FCC ID: HFSZI3RM8 NoteBook Personal Computer

WLAN 802.11g mini-PCI Module User Manual Version: 1.0 Sep. 2003 Copyright Statement No part of this publication may be reproduced, stored in a retrieval system, or transmitted in any form or by any means, whether electronic, mechanical, photocopying, recording or otherwise without the prior writing of the publisher. Windows 98SE/2000/ME/XP are trademarks of Microsoft Corp. Pentium is trademark of Intel. All copyright reserved. 1 Federal Communication Commission Interference Statement This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one of the following measures:

- Reorient or relocate the receiving antenna.

- Increase the separation between the equipment and receiver.

- Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.

- Consult the dealer or an experienced radio/TV technician for help. FCC Caution: To assure continued compliance, (example - use only shielded interface cables when connecting to computer or peripheral devices) any changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate this equipment. This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:

(1) This device may not cause harmful interference, and

(2) This device must accept any interference received, including interference that may cause undesired operation. IMPORTANT NOTE:

This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter. 2 Table of Contents 1. INTRODUCTION 4 1.1 THE WLAN 802.11 G MINI-PCI MODULE..............................................................4 1.2 FEATURES ................................................................................................................4 2. PLANNING YOUR WIRELESS NETWORK 5 2.1 NETWORK TOPOLOGY.............................................................................................5 2.2 AD-HOC VERSUS INFRASTRUCTURE MODE............................................................5 3. SOFTWARE INSTALLATION AND UNINSTALLATION 7 3.1 SETUP WIZARD INSTALLATION.......................................................................7 3.2 ADDITIONAL SETUP PROCESSES .............................................................................9 3.3 DISABLE WINDOWS XP ZERO-CONFIGURATION ................................................. 11 3.4 UNINSTALLATION...................................................................................................12 4. USING THE CONFIGURATION UTILITY 14 4.1 OVERVIEW .............................................................................................................14 4.2 ACCESSING THE CONFIGURATION UTILITY .........................................................14 4.3 LINK STATUS..........................................................................................................18 4.4 SITE MONITOR.......................................................................................................19 4.5 STATISTICS.............................................................................................................20 4.6 DIAGNOSTICS.........................................................................................................21 4.7 INFORMATION........................................................................................................22 APPENDIX A: TROUBLESHOOTING23 APPENDIX B: GLOSSARY 26 APPENDIX C: SPECIFICATION 31 3 1. Introduction 1.1 The WLAN 802.11g mini-PCI Module 802.11g is the 54Mbps wireless networking standard that's almost five times faster than the widely deployed 802.11b products found in homes, businesses, and public wireless hotspots around the country but since they share the same 2.4GHz radio band, 802.11g devices can also work with existing 11Mbps 802.11b equipment. The new 802.11g mini-PCI Module has both standards built in, so you can connect your notebook to existing 802.11b infrastructure, and also the new screaming fast 802.11g networks. The included Setup Wizard will walk you through configuring the module to your network's settings, step by step. Once you're connected, you can keep in touch with your e-mail, access the Internet, and share files and other resources such as printers and network storage with other computers on the network, wherever you wander. At home, you can surf the web or use instant messaging to chat with friends while sitting out on the patio. You'll also be able to connect with any of the growing number of public wireless hotspots springing up in coffee shops, airport lounges, hotels and convention centers. And as those hotspots upgrade to the new high-speed 802.11g standard, you'll be ready to take advantage of the increased speeds. Get connected to current-standard 802.11b networks today, and be prepared for the future with the WLAN 802.11g mini-PCI Module. 1.2 Features l High-speed 802.11g networking for your notebook computer l Data rates up to 54Mbps -- 5 times faster than 802.11b l Also interoperates with 802.11b networks (at 11Mbps) l Wireless security -- up to 128-bit WEP encryption 4 2. Planning Your Wireless Network 2.1 Network Topology A wireless local area network (WLAN) is exactly like a regular local area network

(LAN), except that each computer in the WLAN uses a wireless device to connect to the network. Computers in a WLAN share the same frequency channel and SSID, which is an identification name for wireless devices. 2.2 Ad-Hoc versus Infrastructure Mode Unlike wired networks, wireless networks have two different modes in which they may be set up: infrastructure and ad-hoc. An infrastructure configuration is a WLAN and wired LAN communicating to each other through an access point. An ad-hoc configuration is wireless-equipped computers communicating directly with each other. Choosing between these two modes depends on whether or not the wireless network needs to share data or peripherals with a wired network or not. If the computers on the wireless network need to be accessed by a wired network or need to share a peripheral, such as a printer, with the wired network computers, the wireless network should be set up in infrastructure mode. (See Figure 2-1.) The basis of infrastructure mode centers around an access point, which serves as the main point of communications in a wireless network. Access points transmit data to PCs equipped with wireless network cards, which can roam within a certain radial range of the access point. Multiple access points can be arranged to work in succession to extend the roaming range, and can be set up to communicate with your Ethernet

(wired) hardware as well. Figure 2-1 5 If the wireless network is relatively small and needs to share resources only with the other computers on the wireless network, then the ad-hoc mode can be used. (See Figure 2-2.) Ad-hoc mode allows computers equipped with wireless transmitters and receivers to communicate directly with each other, eliminating the need for an access point. The drawback of this mode is that, in Ad- Hoc mode, wireless-equipped computers are not able to communicate with computers on a wired network. And, of course, communication between the wireless-equipped computers is limited by the distance and interference directly between them. Figure 2-2 6 3. Software Installation and Uninstallation Note! The Installation Section in this User Manual describes the first-time installation for Windows. To re-install the driver, please first uninstall the previously installed driver. See Chapter 3.2 Uninstallation section in this User Manual. 3.1 Setup Wizard Installation Follow the steps below to complete the driver/utility installation:

1. Insert the Installation Software CD into the CD-Rom Drive. 2. Click Next. Welcome to the InstallShield Wizard for WLAN 802.11g mini-PCI Module The InstallShieldR Wizard will install WLAN 802.11g mini-PCI Module on your computer. To continue, click Next. 7 3. Read the License Agreement and click Yes. 4. Click Next to continue or click Browse to choose a destination folder. Setup will install WLAN 802.11g mini-PCI Module in the following folder. To install to this folder, click Next. To install to a different folder, click Browse and select another folder. C:\Program Files\WLAN 802.11g mini-PCI Module\

5. Click Next. WLAN 802.11g mini-PCI Module 8 6. Click Finish. Setup has finished installing WLAN 802.11g mini-PCI Module on your computer. 7. The Windows Operating System will find the new hardware and automatically install it. (For Windows 98SE or Windows Me, please restart your computer before inserting the Adatper). 8. You may now see the WLAN 802.11g mini-PCI Module shortcut on windows system tray. 3.2 Additional Setup Processes During software installation procedure, each operating system may prompt different specific options. Mostly, you will be asked to add some necessary protocols and to edit some networking settings. 1. Windows 98SE: The system may request the original Windows CD during the installation process. Please check with the network administrator for 9 the values of the settings. When the installation is finished, youll have to restart your computer. 2. Windows Me: Please check with the network administrator for the values of the settings. Please restart your computer when the installation is finished. 3. Windows 2000: Please check with the network administrator for the values of the settings. Select Install the software automatically when the window with this option appears, and then click Next to continue installation. 4. Windows XP: Select Install the software automatically when the window with this option appears, and then click Next to continue installation. Note that before using the WLAN 802.11g mini-PCI Module Utility, please disable the Windows XP Zero-Configuration first. 10 3.3 Disable Windows XP Zero-Configuration In Windows XP, it is recommended that you use the WLAN 802.11g mini-PCI Module Utility. Right after the installation, before opening the Utility, please follow the steps below to disable the Windows XP Zero Configuration:

1 Go to Control Panel and double click Network Connections. 2 Right-click Wireless Network Connection of WLAN 802.11g mini-PCI Module, and select Properties. 3 Select Wireless Networks tab, and uncheck the check box of Use Windows to configure my wireless network settings, and then click OK. 11 3.4 Uninstallation Note! Before uninstallation, please close all running programs. 1. Click Start>Programs>WLAN 802.11g mini-PCI Module>Uninstall WLAN 802.11g mini-PCI Module. 2. Choose Remove. Click Next. Welcome to the WLAN 802.11g mini-PCI Module Setup Maintenance program. This program lets you modify the current installation. Click one of the options below. 3. Click OK to start Uninstall. 12 4. Click Finish. Uninstall is now completed. InstallShield Wizard has finished performing maintenance operations on WLAN 802.11g mini-PCI Module. 13 4. Using the Configuration Utility 4.1 Overview Use the Configuration Utility to search for available wireless networks, connect to wireless network, or check the link status. 4.2 Accessing the Configuration Utility 1. After software installation, the WLAN 802.11g mini-PCI Module Configuration Utility icon will appear in your system tray. In Windows XP, please first close the XP Zero Configuration function. (Please refer to chapter 3.3) Doubleclick the icon

. 2. This Tab will appear with listing the available network. Please select the appropriate network and click Connect to connect to the wireless network. You may click Advanced to have advanced setting as next page. Fig. 4-1 Note: If the network you choose is WEP enable, please contact with the Network Administrator for Network Key. Note: Once connected, the WLAN 802.11g mini-PCI Module shortcut will become 14 3. Select Advanced in previous page, and you will enter this window. In Wireless Networks Tab:

-Enable Radio: Choose Enable Radio to enable radio. You usually are requested to uncheck Enable Radio while in the airplane or in the hospital. User can also find this function on system tray menu.

-Available networks: List all the available networks, and you can choose the appropriated network and click Configure. The selected network will be listed in Preferred networks. Click OK to connect to the wireless network. Fig. 4-2 4. Click Advanced button in Fig. 4-2. 5. You may select Automatically connect to non-preferred network in Fig. 4-3 to activate this function, if needed. It will connect to the available network automatically. Click Close. 15 Fig. 4-3 6. Click Properties in Fig. 4-2. 7. If the selected Network is WEP enabled, you need to enter Network Key in Fig. 4-4. Contact with the Network Administrator for Network Key. Fig. 4-4 16 8. Select the chosen item in Fig. 4-5 to switch the network to ad hoc mode. Fig. 4-5 17 4.3 Link Status The Link Status tab shows information of Linked Network Name, Current Channel, Current Transmission Rate, Own MAC Address, Current Connection State, Wireless Network Adapter IP Address, Network Connection Type and Signal Strength. 18 4.4 Site Monitor This tab gives you the information of all the available Access Points in the network, such as their signal strength and WEP status, so that you can select the Access Point with the strongest signal for better performance. You may select the appropriated Network Name and clickAdvanced to see the detailed information. 19 4.5 Statistics This tab describes the Current Activity of the connection, such as Packet Sent and Received. 20 4.6 Diagnostics Click Run button to check errors in hardware, firmware, and software of your WLAN 802.11g mini-PCI Module. In case of any errors occur, please print it out to present to your dealer or distributor. 21 4.7 Information This tab provides you the version information of Firmware, Driver and Utility. WLAN 802.11g mini-PCI Module Network Utility 22 Appendix A: FAQ 1. Can I run an application from a remote computer over the wireless network?

This will depend on whether or not the application is designed to be used over a network. Consult the applications user guide to determine if it supports operation over a network. 2. Can I play computer games with other members of the wireless network?

Yes, as long as the game supports multiple players over a LAN (local area network). Refer to the games user guide for more information. 3. What is Spread Spectrum?

Spread Spectrum technology is a wideband radio frequency technique developed by the military for use in reliable, secure, mission-critical communications systems. It is designed to trade off bandwidth efficiency for reliability, integrity, and security. In other words, more bandwidth is consumed than in the case of narrowband transmission, but the trade-off produces a signal that is, in effect, louder and thus easier to detect, provided that the receiver knows the parameters of the spread-spectrum signal being broadcast. If a receiver is not tuned to the right frequency, a spread-spectrum signal looks like background noise. There are two main alternatives, Direct Sequence Spread Spectrum (DSSS) and Frequency Hopping Spread Spectrum (FHSS). 4. What is DSSS? What is FHSS? And what are their differences?

Frequency-Hopping Spread-Spectrum (FHSS) uses a narrowband carrier that changes frequency in a pattern that is known to both transmitter and receiver. Properly synchronized, the net effect is to maintain a single logical channel. To an unintended receiver, FHSS appears to be short-duration impulse noise. Direct-Sequence Spread-Spectrum (DSSS) generates a redundant bit pattern for each bit to be transmitted. This bit pattern is called a chip (or chipping code). The longer the chip, the greater the probability that the original data can be recovered. Even if one or more bits in the chip are damaged during transmission, statistical techniques embedded in the radio can recover the original data without the need for retransmission. To an unintended receiver, DSSS appears as low power wideband noise and is rejected

(ignored) by most narrowband receivers. 5. Would the information be intercepted while transmitting on air?

23 WLAN features two-fold protection in security. On the hardware side, as with Direct Sequence Spread Spectrum technology, it has the inherent security feature of scrambling. On the software side, WLAN offers the encryption function (WEP) to enhance security and access control. 6. What is WEP?

WEP is Wired Equivalent Privacy, a data privacy mechanism based on a 64-bit or 128-bit shared key algorithm, as described in the IEEE 802.11 standard. 7. What is infrastructure mode?

When a wireless network is set to infrastructure mode, the wireless network is configured to communicate with a wired network through a wireless access point. 8. What is roaming?

Roaming is the ability of a portable computer user to communicate continuously while moving freely throughout an area greater than that covered by a single access point. Before using the roaming function, the workstation must make sure that it is the same channel number with the access point of dedicated coverage area. To achieve true seamless connectivity, the wireless LAN must incorporate a number of different functions. Each node and access point, for example, must always acknowledge receipt of each message. Each node must maintain contact with the wireless network even when not actually transmitting data. Achieving these functions simultaneously requires a dynamic RF networking technology that links access points and nodes. In such a system, the users end node undertakes a search for the best possible access to the system. First, it evaluates such factors as signal strength and quality, as well as the message load currently being carried by each access point and the distance of each access point to the wired backbone. Based on that information, the node next selects the right access point and registers its address. Communications between end node and host computer can then be transmitted up and down the backbone. As the user moves on, the end nodes RF transmitter regularly checks the system to determine whether it is in touch with the original access point or whether it should seek a new one. When a node no longer receives acknowledgment from its original access point, it undertakes a new search. Upon finding a new access point, it then re-registers, and the communication process continues. 9. What is ISM band?

The FCC and their counterparts outside of the U.S. have set aside bandwidth for 24 unlicensed use in the ISM (Industrial, Scientific and Medical) band. Spectrum in the vicinity of 2.4 GHz, in particular, is being made available worldwide. This presents a truly revolutionary opportunity to place convenient high-speed wireless capabilities in the hands of users around the globe. 10. What is the IEEE 802.11g standard?

Approved in June, 2003 as an IEEE standard for wireless local area networks

(WLANs), 802.11g offers wireless transmission over relatively short distances at up to 54 megabits per second (Mbps) compared with the 11 megabits per second of the 802.11b (Wi-Fi) standard. Like 802.11b, 802.11g operates in the 2.4 GHz range and is thus compatible with it. 25 Appendix B: Glossary 802.11b One of the IEEE standards of wireless networking hardware. Products that adhere to a specific IEEE standard will work with each other, even if they are manufactured by different companies. The 802.11b standard specifies a maximum data transfer rate of 11Mbps, an operating frequency of 2.4GHz, and WEP encryption for security. 802.11b networks are also referred to as Wi-Fi networks. 802.11g Refers to the proposed extension of the IEEE 802.11 standard for wireless networking, which has not been ratified by IEEE. The 802.11g specifications specifies a maximum data transfer rate of 54Mbps using OFDM modulation, an operating frequency of 2.4GHz, backward compatibility with IEEE 802.11b devices and WEP encryption for security. Ad-hoc Network - An ad-hoc network is a group of computers, each with a wireless adapter, connected as an independent 802.11 wireless LAN. Ad-hoc wireless computers operate on a peer-to-peer basis, communicating directly with each other without the use of an access point. Ad-hoc mode is also referred to as an Independent Basic Service Set (IBSS) or as peer-to-peer mode, and is useful at a departmental scale or SOHO operation. CTS (Clear To Send) An RS-232 signal sent from the receiving station to the transmitting station that indicates it is ready to accept data. Default Gateway - The router used to forward all traffic that is not addressed to a station within the local subnet. DHCP (Dynamic Host Configuration Protocol)- A protocol that lets network administrators manage centrally and automate the assignment of Internet Protocol (IP) addresses in an organizations network. Using the Internets set of protocol (TCP/IP), each machine that can connect to the Internet needs a unique IP address. When an organization sets up its computer users with a connection to the Internet, an IP address must be assigned to each machine. Without DHCP, the IP address must be entered manually at each computer and, if computers move to another location in another part of the network, new IP address must be entered. DHCP lets a network administrator supervise and distribute IP address from a central point and automatically sends a new IP address when a computer is plugged into a different place in the network. 26 DHCP uses the concept of a lease or amount of time that a given IP address will be valid for a computer. The lease time can vary depending on how long a user is likely to require the Internet connection at a particular location. Its especially useful in education and other environments where users change frequently. Using very short lease, DHCP can dynamically reconfigure networks in which there are more computers than there are available IP address. DHCP supports static addresses for computers containing Web servers that need a permanent IP address. DNS The domain name system (DNS) is the way that Internet domain name are located and translated into Internet Protocol (IP) addresses. A domain name is a meaningful and easy-to-remember handle for an Internet address. DSSS (Direct-Sequence Spread Spectrum) DSSS generates a redundant bit pattern for all transmitted data. This bit pattern is called a chip (or chipping code). Even if one or more bits in the chip are damaged during transmission, statistical techniques embedded in the receiver can recover the original data without the need for retransmission. To an unintended receiver, DSSS appears as low power wideband noise and is rejected(ignored) by most narrowband receivers. However, to an intended receiver (i.e. another wireless LAN endpoint), the DSSS signal is recognized as the only valid signal, and interference is inherently rejected (ignored). Dynamic IP Address An IP address that is automatically assigned to a client station in a TCP/IP network, typically by a DHCP server. Network devices that serve multiple users, such as servers and printers, are usually assigned static IP addresses. ESS (Extended Service Set) A set of more than two or more BSSs (multiple access points) forming a single network. Firmware Code that is written onto read-only memory (ROM) or programmable read-only memory (PROM). Once firmware has been written onto the ROM or PROM, it is retained even when the device is turned off. IEEE The Institute of Electrical and Electronics Engineers. The IEEE describes itself as the worlds largest technical professional society promoting the development and application of electro-technology and allied sciences for the benefit of humanity, the advancement of the profession, and the wellbeing of our members. The IEEE fosters the development of standards that often become national and 27 international standards. The organization publishes a number of journals, has many local chapters, and several large societies in special areas, such as the IEEE Computer Society. Infrastructure Network An Infrastructure network is a group of computers or other devices, each with a wireless adapter, connected as an 802.11 wireless LAN. In infrastructure mode, the wireless devices communicate with each other and to a wired network by first going through an access point. An infrastructure wireless network connected to a wired network is referred to as a Basic Service Set (BSS). A set of two or more BSS in a single network is referred to as an Extended Service Set(ESS). Infrastructure mode is useful at a corporation scale, or when it is necessary to connect the wired and wireless networks. IP Address In the most widely installed level of the Internet Protocol(IP) today, an IP address is a 32 binary digit number that identifies each sender or receiver of information that is sent in packet across the Internet. When you request an HTML page or send e-mail, the Internet Protocol part of TCP/IP includes your IP address in the message ( actually, in each of the packets if more than one is required) and sends it to the IP address that is obtained by looking up the domain name in the Uniform Resource Locator you requested or in the e-mail address youre sending a note to. At the other end, the recipient can see the IP address of the Web page requester or the e-mail sender and can respond by sending another message using the IP address it received. IPCONFIG A utility that provides for querying, defining and managing IP addresses within a network. A commonly used utility, under Windows NT and 2000, for configuring networks with static IP addresses. ISP An ISP (Internet service provider) is a company that provides individuals and companies access to the Internet and other related services such as Web site building and virtual hosting. LAN A local area network (LAN) is a group of computers and associated devices that share a common communications line and typically share the resource of a single processor or server within a small geographic area ( for example, within an office building). MAC Address The MAC (Media Access Control) address is your computers 28 unique hardware number. mIRC mIRC runs under Windows and provides a graphical interface for logging onto IRC servers and listing, joining and leaving channels. Network Mask also known as the Subnet Mask. OFDM Developed for wireless applications, Orthogonal Frequency Division Multiplexing (OFDM) technology offers superior performance-increased data rates and more reliable transmissions- than previous technologies, such as DSSS. OFDM is a scheme in which numerous signals of different frequencies are combined to form a single signal for transmission on the medium. OFDM works by breaking one high-speed data stream into a number of lower-speed data streams, which are than transmitted in parallel. Each lower speed stream is used to modulate a sub-carrier. Essentially, this creates a multi-carrier transmission by dividing a wide frequency band or channel into a number of narrower frequency bands or sub-channels. OFDM is also used for other applications, including powerline networking. Roaming - In an infrastructure mode wireless network, this refers to the ability to move out of one access point's range and into another and transparently reassociate and reauthenticate to the new access point. This reassociation and reauthentication should occur without user intervention and ideally without interruption to network connectivity. A typical scenario would be a location with multiple access points, where users can physically relocate from one area to another and easily maintain connectivity. SSID (Service Set Identifier) - An identification name that wireless devices use to make connections. In order for wireless devices to communicate, they must all be set to the same channel and they all must use the same SSID. For instance, if you are using an access point to connect two computers using wireless devices, the access point and each of the wireless devices must use the same SSID. Even if they are set to the same channel, they cannot communicate unless the SSID is the same. Static IP Address - A permanent IP address that is assigned to a node in a TCP/IP network. Subnet Mask - The method used for splitting IP networks into a series of subgroups, or subnets. The mask is a binary pattern that is matched up with the IP address to turn 29 part of the host ID address field into a field for subnets. TCP (Transmission Control Protocol) - A method (protocol) used along with the IP

(Internet Protocol) to send data in the form of message units (datagram) between network devices over a LAN or WAN. While IP takes care of handling the actual delivery of the data (routing), TCP takes care of keeping track of the individual units of data (called packets) that a message is divided into for efficient delivery over the network. TCP is known as a "connection oriented" protocol due to requiring the receiver of a packet to return an acknowledgment of receipt to the sender of the packet resulting in transmission control. TCP/IP (Transmission Control Protocol/Internet Protocol) - The basic communication language or set of protocols for communications over a network

(developed specifically for the Internet). TCP/IP defines a suite or group of protocols and not only TCP and IP. UDP (User Datagram Protocol) - A method (protocol) used along with the IP

(Internet Protocol) to send data in the form of message units (datagram) between network devices over a LAN or WAN. While IP takes care of handling the actual delivery of the data (routing), UDP takes care of keeping track of the individual units of data (called packets) that a message is divided into for efficient delivery over the network. UDP is known as a connection-less protocol due to NOT requiring the receiver of a packet to return an acknowledgment of receipt to the sender of the packet (as opposed to TCP). WEP (Wired Equivalent Privacy) - A data privacy mechanism based on a 64- bit shared key algorithm, as described in the IEEE 802.11b standard. WINIPCFG - Configuration utility based on the Win32 API for querying, defining and managing IP addresses within a network. A commonly used utility under Windows 95, 98SE, and Me. WLAN (Wireless Local Area Network) - A group of computers and associated devices that communicate with each other wirelessly. 30 Appendix C: Specification Items Contents 1. Modulation type 11g:DSSS&OFDM;11b:DSSS 2. Procedure to modulation off 3. Number of channels 4. Carrier frequency of each channel 5. Bandwidth of each channel Use Broadcom MFG Tool to transmit signal in single carrier mode 11g:11 channels for FCC 11b: 11 channels for FCC 11b&11g:11channels 2.412,2.417,2.422,2.472,432,2.437,2.442,2.447,2

.452,2.457,2.462GHz 11g: 16.44MHz 11b :11.12MHz 6. L.O. frequency of receiver 2412~2462MHz 7. Transmitter or Transceiver *

Transceiver 8. Power Rating (DC/AC, Volt rating) 3.3Vdc/550mA Max 9. Maximum output power to Antenna 10. Duty Cycle 11b:17.57dBm 11g:19.78dBm 100% test mode 11. Basic function of product Wireless data communication 12. I/O Port or data cable if any MiniPCI 14. Operation temperature range 0 ~ 75 degree C 31

Acer Aspire 1450 series Users guide Copyright 2003 All Rights Reserved Acer Aspire 1450 Series Notebook Computer User's Guide Original Issue: September 2003 Changes may be made periodically to the information in this publication without obligation to notify any person of such revision or changes. Such changes will be incorporated in new editions of this manual or supplementary documents and publications. This company makes no representations or warranties, either expressed or implied, with respect to the contents hereof and specifically disclaims the implied warranties of merchantability or fitness for a particular purpose. Record the model number, serial number, purchase date, and place of purchase information in the space provided below. The serial number and model number are recorded on the label affixed to your computer. All correspondense concerning your unit should include the serial number, model number, and purchase information. No part of this publication may be reproduced, stored in a retrieval system, or transmitted, in any form or by any means, electronic, mechanical, photocopy, recording, or otherwise, without the prior written permission of Acer Incorporated. Acer Aspire 1450 series Notebook computer Model Number : _________________________________ Serial Number: ___________________________________ Purchase Date: ___________________________________ Place of Purchase: ________________________________ All trademarks and registered trademarks are the properties of their respective companies. E n g h s i l g n E l i s h iii First things first Your guides A set of guides is provided to help you set up and use your Aspire computer.:

The Just for starters poster shows you how to set up your computer. This User's Guide provides clear and concise information on using your computer productively. You are advised to read it thoroughly and keep it handy for future reference. For more information on our products, services, and support, please visit our web site: www.global.acer.com. Basic care and tips for using your computer Turning your computer on and off To turn on your computer, open the lid and press the power button above the keyboard. To turn the power off, you can do any of the following:

Click on the Start button in Windows, and then select Shut Down on the popup menu. Push the power button. To use this method, you must first click on the Power Management icon in Windows Control Panel, and then check that the power button is set to shut down the computer when pressed. See Windows Help for more information. iv h s i l g n E Note: If you are unable to shut down the computer in the usual way, press and hold the power button for more than four seconds. You should then wait at least two seconds before turning the computer on again. Taking care of your computer Your computer will serve you well if you take care of it.

Do not expose the computer to direct sunlight. Do not place it near sources of heat, such as a radiator. Do not expose the computer to temperatures below 0C (32F), or above 50C (122F). Do not expose the computer to magnetic fields. Do not expose the computer to rain or moisture. Do not spill water or any liquid on the computer. Do not subject the computer to heavy shock or vibration. Do not expose the computer to dust or dirt. Do not place objects on top of the computer. Do not slam the lid shut. Close the computer gently. Do not place the computer on unstable or uneven surfaces. Taking care of your AC adapter It is important that you look after your AC adapter.

Do not connect the adapter to any other device. Do not step on the power cord or place heavy objects on it. Route the power cord away from areas where people might walk on it or trip over it. Do not pull on the power cord when disconnecting from the mains power socket. Grasp and pull the plug instead. The total ampere ratings of equipment plugged into a power strip should not exceed the ampere rating for that power strip. E n g h s i l g n E l i s h v Taking care of your battery pack It is also important that you look after your computer's battery pack.

Use the correct battery model for your computer. Do not use other kinds of batteries. Turn the power off before removing or replacing the battery. Do not tamper with the battery. Keep the battery away from children. Dispose of batteries according to local regulations. Recycle if possible. Cleaning and servicing When cleaning your computer, it is important that you follow these steps:

Turn off the computer and remove the battery. Disconnect the AC adapter. Clean with a soft cloth moistened with a little water. Do not use liquid or aerosol cleaners. Refer to the chapter entitled Frequently asked questions on page 67 if any of the following occurs:

You drop the computer or damage the case. You spill liquid on the computer. The computer does not operate normally. vi h s i l g n E First things first Your guides Basic care and tips for using your computer Getting familiar with your computer A tour of your computer Front open view Front view Left view Right view Rear view Bottom view Features Indicators Using the Keyboard Special keys Touchpad Touchpad basics Launch Keys Storage Hard disk Optical drive Emergency ejection of the optical drive tray Audio Adjusting the volume Connectivity options Ethernet and LAN Fax/data modem Fast infrared Securing your computer Using a computer security lock Using passwords Operating on battery power Battery pack Battery pack characteristics Installing and removing the battery pack Charging the battery Checking the battery level h s i l g n E s t n iii iii iii e t 1 n 3 3 o 4 6 C 7 8 9 11 13 14 14 21 21 23 24 25 25 25 26 27 27 28 28 29 30 31 31 31 33 35 35 36 37 37 h s i l g n E Optimizing battery life Battery-low warning Power management Peripherals and options External display devices External input devices External keyboard External keypad External pointing device USB devices IEEE 1394 Port Printer Audio devices Expansion devices PC Card Miscellaneous options Battery pack AC adapter Key component upgrades Memory upgrade Hard disk upgrade Moving with your computer Disconnecting from the desktop Moving around Preparing the computer What to bring to short meetings What to bring to long meetings Taking the computer home Preparing the computer What to bring with you Special considerations Setting up a home office Traveling with the computer Preparing the computer What to take with you Special considerations Traveling internationally with your computer Preparing the computer What to take with you Special considerations 37 38 39 41 43 43 43 43 43 44 45 46 46 47 47 49 49 49 50 50 51 53 55 56 56 56 56 57 57 57 57 58 59 59 59 59 60 60 60 60 Software System software Launch Manager BIOS Setup Utility Troubleshooting Frequently asked questions Requesting service International Travelers Warranty (ITW) Before you call Appendix A Specifications Appendix B Notices Index h s i l g n E 61 63 63 64 65 67 70 70 70 72 73 79 89 h s i l g n E Getting familiar with your computer Your Aspire 1450 series notebook computer combines solid performance, versatility, multimedia capabilities and portability with a stylish design. Increase your productivity by working wherever you are. This chapter provides an in-depth "tour" of your computer's features. E n g h s i l g n E l i s h 3 A tour of your computer After setting up your new Aspire notebook computer, as illustrated in the Just for starters poster, take a few minutes to explore the unit. Front open view

1 2 3 Item Description Display screen Also called LCD (liquid-crystal display), displays computer output. Power button Turns on the computer. Touchpad Touch-sensitive pointing device which functions like a computer mouse. h s i l g n E 4

4 5 6 7 8 9 Getting familiar with your computer Item Description Click buttons (left, center and right) The left and right buttons function like the left and right mouse buttons; the center button serves as a 4-way scroll button. Palmrest Comfortable support area for your hands when you use the computer. Keyboard Inputs data into your computer. Status indicators Microphone Launch keys LEDs (light-emitting diode) that turn on and off to show the status of the computer, its functions and components. Internal microphone for sound recording. Special keys for launching internet browser, email program and frequently used programs. See Launch Keys on page 23 for more details. Front view

1 Item Speaker Description Outputs sound. E n g h s i l g n E l i s h 5

2 3 4 5 6 7 8 9 Item Description 4-in-1 card reader1 4-in-1 card reader1 indicator Infrared port Reads cards from Smart Media, Memory Stick, MultiMedia, and Secure Digital cards. Displays activity of 4-in-1 card reader. Interfaces with infrared devices (e.g., infrared printer, IR-aware computer). Bluetooth button2 Enables or disables Bluetooth functionality. Bluetooth indicator2 InviLink button3 InviLink indicator3 Latch Indicates that (optional) Bluetooth is enabled. Enables or disables wireless LAN feature. Indicates status of wireless LAN communication. Latch for opening and closing the laptop. Notes:

1.Four-in-one card reader is a manufacturing option, subject to configuration. Only one card can operate at any given time. 2.Bluetooth button and indicator work on models with Bluetooth only. 3.InviLink button and indicator work on models with wireless LAN only. 6 Left view h s i l g n E Getting familiar with your computer

1 2 3 4 5 6 7 Item Description Four USB 2.0 ports Connect to Universal Serial Bus devices

(e.g., USB mouse, USB camera). IEEE 1394 port Connects to IEEE 1394 devices. Line-in jack Accepts audio line-in devices (e.g., audio CD player, stereo walkman). Microphone jack Accepts input from external microphones. Headphone/ Speaker/

Line-out jack Connect to headphones or other line-

out audio devices (speakers). PC Card eject button Ejects the PC Card from the slot. PC Card slot The slot supports a standard Type II CardBus PC Card. Right view 7 E n g h s i l g n E l i s h

1 2 3 4 5 Item Description Optical drive Depending on your model, the optical drive is one of the following:

DVD-ROM drive for reading CDs and DVDs. DVD/CD-RW combo drive for reading CDs and DVDs and writing to CD-RWs. DVD dual for reading both DVD+/-

RWs and writing to DVD+/-RWs.

Optical disc access indicator LED that indicates when an optical disc is being read or written. Optical drive eject button Press the eject button to remove a disc from the optical drive. Optical drive emergency eject hole Used to eject an optical disc when the computer is turned off. Power jack Connects to an AC adapter. 8 Rear view h s i l g n E Getting familiar with your computer

1 2 3 4 5 Item Description Modem jack Connects to a phone line. Network jack Connects to an Ethernet 10/100-based network. External display port Connects to a display device (e.g., external monitor, LCD projector) . S-video Connects to a television or display device with S-video input. Security keylock Connects to a Kensington-compatible computer security lock. E n g h s i l g n E l i s h Bottom view 9

1 2 3 4 5 6 7 Item Description Battery bay Houses the computer's battery pack. Battery release latch Unlatches the battery to remove the battery pack. Battery lock Locks the battery in place. Mini-PCI slot Slot for adding mini-PCI cards. Hard disk protector Protects the hard disk from accidental bumps and vibration. Hard disk bay Houses the computer's hard disk (secured by a screw). Memory compartment Houses the computers main memory. h s i l g n E 10

8 9 Getting familiar with your computer Item Description Cooling fan Helps keep the computer cool. Note: Dont cover or obstruct the opening of the fan. Personal identification slot Insert a business card or similar-sized identification card to personalize your computer. 11 Features Performance

AMD AthlonTM XP-M processor at available in 1800+~2400+ and higher. Memory upgradeable up to 2 GB with 2 slots (Only one slot for user accessible) High-capacity, Enhanced-IDE hard disk Li-ion main battery pack

Microsoft Windows XP operating system E n g h s i l g n E l i s h Display

Thin-Film Transistor (TFT) liquid crystal display (LCD) displaying 32-

bit high color up to 1024 x 768 eXtended Graphics Array (XGA) resolution for 14.1/15 3D graphics engine Simultaneous LCD and CRT display support S-video for output to a television or display device that supports S-

video input

"Automatic LCD dim" feature that automatically decides the best settings for your display and conserves power DualViewTM

Multimedia

AC97 stereo audio Built-in dual speakers. Built-in microphone. High-speed optical drive Built-in optical drive (DVD-ROM, DVD/CD-RW combo or DVD dual). 14.1 or 15.0 TFT XGA(1024x768 resolution) panel. Audio input and output jacks. Connectivity

High-speed fax/data modem port Ethernet/Fast Ethernet port h s i l g n E 12

Getting familiar with your computer Fast infrared wireless communication Four USB 2.0 (Universal Serial Bus) ports IEEE 1394 port InviLink 802.11g wireless LAN (manufacturing optional) Bluetooth ready (manufacturing optional) SD/MMC/SM/MS memory slot (manufacturing optional) Human-centric design and ergonomics

Internet 4-way scroll button Sleek, smooth and stylish design Acer FinTouch full-sized curved keyboard Ergonomically-centered touchpad pointing device Expansion

One type II CardBus PC Card slot

Upgradeable memory E n g h s i l g n E l i s h Indicators The computer has three easy-to-read status indicators below the dis-

play screen, and two on the front of the computer. 13 The Power and Battery status indicators are visible even when the dis-

play is closed. Icon Function Description Caps lock Lights when Caps Lock is activated. Num lock Lights when Num Lock is activated. Media Activity Lights when the disc or optical drive is activated. Power Battery Lights green when the power is on and orange when the computer is in standby mode. Lights orange when the battery is charging. 14 Getting familiar with your computer h s i l g n E Using the Keyboard The full-sized keyboard includes an embedded numeric keypad, separate cursor keys, two Windows keys and twelve function keys. Special keys Lock keys The keyboard has three lock keys which you can toggle on and off. Lock Key Description Caps Lock Num Lock When Caps Lock is on, all alphabetic characters are typed in uppercase. Toggle on and off by pressing the Caps Lock key on the left side of the keyboard. When Num Lock is on, the embedded numeric keypad can be used. Toggle on and off by pressing the Fn + F11 keys simultaneously. Scroll Lock When Scroll Lock is on, the screen toggles up or down one line at a time when the up and down cursor control keys are pressed. E n g h s i l g n E l i s h 15 Embedded numeric keypad The embedded numeric keypad functions like a desktop numeric key-

pad. It is indicated by small characters located on the upper right cor-

ner of the keycaps. To simplify the keyboard legend, cursor-control key symbols are not printed on the keys. Desired Access Num lock On Num lock Off Number keys on embedded keypad Type numbers in a normal manner. Cursor-control keys on embedded keypad Hold Shift while using cursor-control keys. Hold Fn while using cursor-control keys. Main keyboard keys Hold Fn while typing letters on embedded keypad. Type the letters in a normal manner. 16 Getting familiar with your computer h s i l g n E Windows keys The keyboard features two keys that provide Windows-specific functions. Key Description Windows logo key Start button. Combinations with this key perform shortcut functions. Below are a few examples:

+ Tab (Activates next taskbar button)

+ E (Explores My Computer)

+ F (Finds Document)

+ M (Minimizes All) Shift +

+ M (Undoes Minimize All)

+ R (Displays the Run... dialog box) Application key Opens a context menu (same as a right-click). Note : If an external keyboard or keypad is connected to the computer, the Num Lock feature automatically shifts from the internal keyboard to the external keyboard or keypad. E n g h s i l g n E l i s h 17 Hot keys Using the Fn key with another key creates a hot key, providing a quick and convenient method for controlling various functions. To use a hot key, first hold down the Fn key. Next, press the second key in the combination. Finally, release both keys. Your computer provides the following hot keys:

Hot key Icon Function Description Fn-F1 Fn-F2 Fn-F3 Fn-F4 Sleep Hot key help Displays help on hot keys. Setup Accesses the computers configuration utility. Power management scheme toggle Switches the power management scheme used by the computer (function available if supported by operating system). See Connectivity options on page 28. Puts the computer in Sleep mode. See Connectivity options on page 28. 18 Getting familiar with your computer Hot key Icon Function Description h s i l g n E Fn-F5 Display toggle Switches display output between the display screen, external monitor (if connected) and both the display screen and external monitor. Turns the display screen backlight off to save power. Press any key to return. Screen blank Touchpad toggle Turns the internal touchpad on and off. Speaker toggle Turns the speakers on and off. Volume up Increases the speaker volume. Volume down Decreases the speaker volume. Brightness up Increases the screen brightness. Brightness down Decreases the screen brightness. Fn-F6 Fn-F7 Fn-F8 Fn-

Fn-

Fn-

Fn-

E n g h s i l g n E l i s h 19 The Euro symbol If your keyboard layout is set to United States-International or United Kingdom or if you have a keyboard with a European layout, you can type the Euro symbol on your keyboard. Note for US keyboard users: The keyboard layout is set when you first set up Windows. For the Euro symbol to work, the keyboard layout has to be set to United States-International. To verify the keyboard type in Windows XP, follow the steps below:

1 2 3 4 5 Click on Start, Control Panel. Double-click on Regional and Language Options. Click on the Language tab and click on Details. Verify that the keyboard layout used for "En English (United States)" is set to United States-International. If not, select and click on ADD; then select United States-

International and click on OK. Click on OK. To type the Euro symbol:

Locate the Euro symbol on your keyboard. 1 2 Open a text editor or word processor. 3 Hold Alt Gr and press the Euro symbol. 20 Getting familiar with your computer h s i l g n E Note: Some fonts and software do not support the Euro symbol. Please refer to www.microsoft.com/typography/faq/faq12.htm for more information. E n g h s i l g n E l i s h 21 Touchpad The built-in touchpad is a pointing device that senses movement on its surface. This means the cursor responds as you move your finger on the surface of the touchpad. The central location on the palmrest provides optimum comfort and support. Note: When using an external USB mouse, you can press Fn-F7 to disable the touchpad. Touchpad basics The following items teach you how to use the touchpad:

Move your finger across the touchpad to move the cursor.

Press the left (1) and right (3) buttons located on the edge of the touchpad to do selection and execution functions. These two buttons are similar to the left and right buttons on a mouse. 22

h s i l g n E Getting familiar with your computer Tapping on the touchpad produces similar results. Use the 4-way scroll (2) button (top/bottom/left and right) to scroll a page up, down, left or right. This button mimics your cursor pressing on the vertical and horizontal scroll bars of Windows applications. Function Left button Right button Center buttons Tap Tap twice (at the same speed as double-clicking a mouse button) Tap once Tap twice (at the same speed as double-clicking a mouse button) then hold finger to the touchpad on the second tap and drag the cursor Execute Click twice quickly Click once Click and hold, then use finger to drag the cursor on the touchpad Select Drag Access context menu Scroll Click once Click and hold the button in the desired direction

(up/down/

left/right) Note: Keep your fingers dry and clean when using the touchpad. Also keep the touchpad dry and clean. The touchpad is sensitive to finger movements. Hence, the lighter the touch, the better the response. Tapping harder will not increase the touchpads responsiveness. E n g h s i l g n E l i s h 23 Launch Keys Located above the keyboard are five buttons. The left-most button is the power button. To the right of the power button are the four launch keys. They are designated as the mail button, the web browser button, and two programmable buttons (P1 and P2). Launch key Default application Mail Email application Web browser Internet browser application P1 P2 User-programmable User-programmable E-Mail Detection Click right button at the Launch Manager icon on the taskbar and click on E-Mail Detection. In this dialog box, you have the option to enable disable mail checking, set the time interval for mail checking, etc. If you already have an email account, you can fill in User Name, Password and POP3 Sever in the dialog box. The POP3 Sever is the mail server where you get your email. 24 Getting familiar with your computer h s i l g n E Aside from the email checking function, there is a mail button that is used to launch the email application. It is located above the keyboard right below the LCD. E n g h s i l g n E l i s h 25 Storage This computer supplies you with the following media storage:

The High-capacity Enhanced-IDE hard disk The high speed optical drive Hard disk The high-capacity hard disk is the answer to your storage needs. This is where your programs and data are stored. Optical drive Depending on your model, you have a CD-ROM, DVD-ROM, DVD/CD-

RW combo drive,DVD-R, or DVD dual drive. The optical drive provides increased storage capacity, as well as offering a host of multimedia possibilities. 26 Getting familiar with your computer h s i l g n E Ejecting the optical drive tray To eject the optical drive tray when the computer is turned on, press the drive eject button. To load an optical disc:

Place a CD or DVD on the open tray. Align the disc's center hole with the tray's spindle. Gently push down on the disc until it clicks in place on the spindle. Gently push in the tray until it clicks closed. Emergency ejection of the optical drive tray If you need to eject the optical drive tray when the computer is turned off, push a straightened paper clip into the optical drive emergency eject hole. The tray will be released, and partially pop open. E n g h s i l g n E l i s h Audio The computer comes with 16-bit high-fidelity AC97 stereo audio, and includes a built-in sensitive microphone and dual stereo speakers. 27 There are audio ports on the left of the computer. See Left view on page 6 for more information on connecting external audio devices. Adjusting the volume Adjusting the volume on the computer is as easy as pressing some buttons. See Hot keys on page 17 for more informations on adjusting the speaker volume. 28 Getting familiar with your computer h s i l g n E Connectivity options Your computer has built-in connectivity options, enabling you to hook up to a network or communicate over a phone line. Ethernet and LAN The built-in network feature allows you to connect your computer to an Ethernet-based (10/100Mbps) network. To use the network feature, connect an Ethernet cable from the net-

work jack on the rear of the computer to a network jack or hub on your network. See Windows Help for information on setting up a network connection. Fax/data modem Your computer has a built-in V.92 56Kbps AC97 Link fax/data modem. 29 Warning: This modem port is not compatible with digital phone lines. Plugging the computer into a digital phone system will damage the modem. To use the fax/data modem port, connect a phone cable from the modem port to a telephone jack. E n g h s i l g n E l i s h 30 Getting familiar with your computer h s i l g n E Fast infrared The computers fast infrared (FIR) port allows you to do wireless data transfer with other IR-aware computers and peripherals such as PDAs

(personal digital assistants), mobile phones, and infrared printers. The infrared port can transfer data at speeds of up to four megabits per second (Mbps) at a distance of up to one meter. E n g h s i l g n E l i s h 31 Securing your computer Your computer is a valuable investment that you need to take care of. Learn how to protect and take care of your computer. Security features include hardware and software locks a security notch, Smart Card and passwords. Using a computer security lock A security keylock notch located on the left panel of the computer lets you connect a Kensington-compatible computer security lock. Wrap a computer security lock cable around an immovable object such as a table or locked drawer handle. Insert the lock into the notch and turn the key to secure the lock. Some keyless models are also available. Using passwords Passwords protect your computer from unauthorized access. Setting these passwords creates several different levels of protection for your computer and data:

Supervisor Password prevents unauthorized entry into the BIOS Utility. Once set, you must key-in this password to gain access to the BIOS Utility. See BIOS Setup Utility on page 64. User Password secures your computer against unauthorized use. Combine the use of this password with password checkpoints on boot-up and resume from hibernation for maximum security. Password on Boot secures your computer against unauthorized use. Combine the use of this password with password checkpoints

32

h s i l g n E Getting familiar with your computer on boot-up and resume from hibernation for maximum security. Hard Disk Password protects your data by preventing unauthorized access to your hard disk. Even if the hard disk is removed from the computer and moved to another computer, it cannot be accessed without the Hard Disk Password. Important! Do not forget your Supervisor and Hard Disk Password! If you forget your password, please get in touch with your dealer or an authorized service center. Entering passwords When a password is set, a password prompt appears in the left-hand corner of the display screen.

When the Supervisor Password is set, a prompt appears when you

press F2 to enter the BIOS Utility at boot-up. Type the Supervisor Password and press Enter to access the BIOS Utility. If you enter the password incorrectly, a warning message appears. Try again and press Enter.

When the User Password is set and the Password on boot

parameter is enabled, a prompt appears at boot-up. Type the User Password and press Enter to use the computer. If you enter the password incorrectly, a warning message appears. Try again and press Enter.

When the Hard Disk Password is set, a prompt appears at boot-up. Type the Hard Disk Password and press Enter to use the computer.

If you enter the password incorrectly, a warning message appears. Try again and press Enter. Important! You have three chances to enter a password. If you fail to enter the password correctly after three tries, the system halts. Slide and hold the power switch for four seconds to shut down the computer. Then turn on the computer again, and try again. If you fail to enter the Hard Disk Password, please contact your dealer or an authorized service center. Setting passwords You can set passwords using the BIOS Utility. Operating on battery power Your Aspire 1450 series notebook computer operates on battery or AC power. This chapter provides information for operating on battery power, as well as information on how your computer manages and saves power. E n g h s i l g n E l i s h 35 Battery pack The computer uses a re-chargeable Li-Ion battery pack. Battery pack characteristics The battery pack has the following characteristics:

Employs current battery technology standards.

Delivers a battery-low warning. The battery is recharged whenever you connect the computer to the mains power supply. Your computer supports charge-in-use, enabling you to recharge the battery while you continue to operate the computer. However, recharging with the computer turned off results in a significantly faster charge time. The battery will come in handy when you travel or during a power failure. It is advisable to have an extra fully charged battery pack available as backup. Contact your dealer for details on ordering a spare battery pack. Maximizing the battery's life Like all other batteries, your computer's battery will degrade over time. This means that the battery's performance will diminish with time and use. To maximize your battery's life, you are advised to adhere to the recommendations set out below. Conditioning a new battery pack Before you use a battery pack for the first time, there is a

"conditioning" process that you should follow:

1 2 3 4 5 6 Insert the new battery without turning the computer on. Connect the AC adapter and fully charge the battery. Disconnect the AC adapter. Turn on the computer and operate using battery power. Fully deplete the battery until the battery-low warning appears. Reconnect the AC adapter and fully charge the battery again. 36 Operating on battery power h s i l g n E Follow these steps again until the battery has been charged and discharged three times. Use this conditioning process for all new batteries, or if a battery hasn't been used for a long time. If the computer is to be stored for more than two weeks, you are advised to remove the battery pack from the unit. Warning: Do not expose battery packs to temperatures below 0C (32F) or above 60C (140F). Extreme temperatures may adversely affect the battery pack. By following the battery conditioning process you condition your battery to accept the maximum possible charge. Failure to follow this procedure will prevent you from obtaining the maximum battery charge, and will also shorten the effective lifespan of the battery. In addition, the useful lifespan of the battery is adversely affected by the following usage patterns:

Using the computer on constant AC power with the battery inserted. If you want to use constant AC power, you are advised to remove the battery pack after it is fully charged. Not discharging and recharging the battery to its extremes, as described above. Frequent use; the more you use the battery, the faster it will reach the end of its effective life. A standard computer battery has a life span of about 500 charges.

Installing and removing the battery pack Important! Before removing the battery from the unit, connect the AC adapter if you want to continue using your computer. Otherwise, turn off the computer first. To install a battery pack:

1 Align the battery with the open battery bay; make sure that the end with the contacts will enter first, and that the top surface of the battery is facing up. Slide the battery into the battery bay and gently push until the battery locks in place. 2 E n g h s i l g n E l i s h 37 To remove a battery pack:

1 2 Slide the battery release latch to release the battery. Pull the battery from the battery bay. Charging the battery To charge the battery, first make sure that it is correctly installed in the battery bay. Plug the AC adapter into the computer, and connect to a mains power outlet. You can continue to operate your computer on AC power while your battery is charging. However, charging the battery with the computer turned off results in a significantly faster charge time. Note: You are advised to charge the battery before retiring for the day. Allowing the battery to charge overnight before traveling enables you to start the next day with a fully charged battery. Checking the battery level The Windows Power Meter indicates the current battery level. Rest the cursor over the battery/power icon on the taskbar to see the battery's present charge level. Optimizing battery life Optimizing battery life helps you get the most out of battery operation, prolonging the charge/recharge cycle and improving recharging efficiency. You are advised to follow the suggestions set out below:

Purchase an extra battery pack. Use AC power whenever possible, reserving your battery for on-

the-go use. Eject a PC card if it is not being used, as it will continue to draw power. Store the battery pack in a cool, dry place. The recommended temperature is 10C to 30C. Higher temperatures cause the battery to self-discharge faster. Excessive recharging decreases the battery life. Look after your AC adapter and battery. 38 Operating on battery power h s i l g n E Battery-low warning When using battery power pay attention to the Windows Power Meter. Warning: Connect the AC adapter as soon as possible after the battery-low warning appears. Data will be lost if the battery to become fully depleted and the computer shuts down. When the battery-low warning appears, the recommended course of action depends on your situation:

Situation Recommended Action The AC adapter and a power outlet are available. 1. Plug the AC adapter into the computer, and then connect to the mains power supply. 2. Save all necessary files. 3. Resume work. Turn off the computer if you want to recharge the battery rapidly. An extra fully charged battery pack is available. 1. Save all necessary files. 2. Close all applications. 3. Shut down the operating system to turn off the computer. 4. Replace the battery pack. 5. Turn on the computer and resume work. The AC adapter or a power outlet is unavailable. You have no spare battery pack. 1. Save all necessary files. 2. Close all applications. 3. Shut down the operating system to turn off the computer. E n g h s i l g n E l i s h 39 Power management Your computer features a built-in power management unit that constantly monitors system activity. System activity refers to any activity involving one or more of the following devices: keyboard, touchpad/mouse, floppy disk drive, hard disk drive, optical drive, peripherals connected to the computer, and video memory. If no activity is detected for a period of time (the settings are controlled in Windows Power Management), the computer turns off some, or all, of these devices in order to conserve power. Your computer employs a power management scheme that supports ACPI (Advanced Configuration and Power Interface), enabling maximum power conservation without compromising system performance. ACPI allows Windows to control the amount of power given to each device attached to the computer. In this way, Windows handles all power-saving chores for your computer. Refer to Windows Help for more information. 40 Operating on battery power h s i l g n E Peripherals and options Your Aspire 1450 series notebook computer offers good expansion capabilities. This chapter provides information on connecting peripherals to expand your system. It also describes how to upgrade key components to enhance system performance and keep your computer in step with the latest technology. You are advised to consult your dealer for information on peripherals. In addition, make sure that you read the manuals and other documentation provided with new hardware. E n g h s i l g n E l i s h 43 External display devices You can connect an external (VGA) monitor or projector to your computer's external display port. See the section entitled "Display" for information on using the computer's simultaneous display and multi-

display features. Use the Fn + F5 hot key to toggle the display setting between the computer's LCD panel and the external display device. See Hot keys on page 17 for more information. External input devices You can connect a variety of input devices to your computer's USB ports, providing increased functionality and greater ease-of-use. In addition, the USB ports can be used to connect many other peripheral devices, such as digital cameras, printers and scanners. See Expansion devices on page 47 for more information on connecting USB devices. External keyboard Your computer features a full-size keyboard. However, if you prefer, you can connect an external keyboard to one of your computer's USB ports. This enables you to enjoy the comfort and added features of a full-size desktop system keyboard when inputting typed data on your notebook computer. External keypad Your computer features an embedded keypad that, when combined with the Num Lock feature, enables you to easily input typed numeric data. Alternatively, you can connect a 17-key numeric keypad to one of your computer's USB ports. This enables you to enjoy the benefits of a numeric keypad without interfering with your use of the computer's keyboard for typing text. External pointing device Your computer features a sensitive touchpad pointing device with two click buttons and a scroll key. However, if you prefer to use a conventional mouse or other pointing device, you can connect it to one of your computer's USB ports. 44 Peripherals and options h s i l g n E USB devices Your computer features four USB (Universal Serial Bus) 2.0 ports for connecting a range of USB peripherals. See External input devices on page 43 and Printer on page 46 for information on connecting a USB keyboard, keypad, mouse or printer. Other common USB devices include digital cameras, scanners, and external storage devices. USB is plug and play, which means that you can connect and start using a USB device without having to restart your computer. You can also disconnect the device at any time. A further advantage of USB is the ability to use USB hubs. This means that several devices can share a USB port simultaneously. E n g h s i l g n E l i s h IEEE 1394 Port The computers IEEE 1394 port allows you to connect to an IEEE 1394 supported device like a digital video camera. 45 See your video or digital cameras documentation for details. 46 Peripherals and options h s i l g n E Printer Your computer supports USB printers. Refer to the printer's manual for information on:

Setting up the hardware. Installing the necessary drivers in Windows.

Operating instructions. To use a USB printer, simply connect the device to one of your computer's USB ports, and then wait for Windows to find the new hardware. Audio devices Your computer offers built-in stereo speakers. See the section entitled Audio on page 25 for more information on these features. However, in addition to the integrated devices, the two audio ports on the left side of the unit enable you to connect external audio input and output devices. You can plug an external microphone into your computer's microphone-in jack. This offers the convenience of greater freedom of movement, as well as improved audio input quality. Connect headphones to the headphone jack for private listening and improved audio output quality. 47 Expansion devices PC Card Your computer features a PC card slot that supports a standard Type II PC card (PCMCIA or CardBus). This greatly increases your computer's usability and expandability. A variety of PC cards are available, such as flash memory, SRAM, fax/data modem, LAN, and SCSI cards. Consult your dealer for information on PC card options for your computer. Note: Refer to your card's manual for details on how to install and use the card. E n g h s i l g n E l i s h To insert a PC card:

1 Align the card with your computer's PC card slot. Make sure that the edge with the connectors is facing the slot, and that the card is the right way up. Many cards are marked with an arrow to help you insert them correctly. Slide the card into the slot, and push gently until the card connects. If necessary, connect the card's cable to the jack on the outer edge of the card. 2 3 4 Windows will automatically detect the card's presence. 48 Peripherals and options h s i l g n E To remove a PC card:

1 2 3 4 Close the application that is using the PC card. Double click on the PC card icon on the taskbar, and then select the option to safely remove the card. Wait for the message telling you that it is now safe to remove the card. Press the PC card eject button to partially eject the card. Pull the card from the slot. 49 Miscellaneous options Battery pack It is a good idea to have a spare battery, especially when you travel with your computer. This greatly increases your productive range when you are on the move. AC adapter Having a spare AC adapter allows you to keep one in two different places. For example, you could have one AC adapter at home and another at work. This means that you don't have to carry an AC adapter when traveling between your two base locations. E n g h s i l g n E l i s h 50 Peripherals and options h s i l g n E Key component upgrades Your computer is designed to deliver solid performance. However, in time, you might find that your applications demand even more computing power. For this reason, you are able to upgrade key components. Note: Contact your authorized dealer if you decide to perform a key component upgrade. Memory upgrade Memory is expandable to 2GB, employing 256/512 MB or 1 GB industry standard soDIMMs (Small Outline Dual Inline Memory Modules). The computer supports DDR (Double Data Rate) DRAM. There are two memory slots on your computer, one of which is occu-

pied by standard memory. You can upgrade memory by installing a memory module into the other available slot, or replacing the standard memory with a higher-capacity memory module. Installing memory:

Follow these steps to install memory:

1 Turn off the computer, unplug the AC adapter (if connected) and remove the battery pack. Then turn the computer over to access its base. 2 Remove the screws from the memory cover (a); then lift up and remove the memory cover (b). E n g h s i l g n E l i s h 3 Insert the memory module diagonally into the slot (a), then gently press it down (b) until it clicks into place. 51 4 5 6 Replace the memory cover and secure it with the screw. Reinstall the battery pack, and reconnect the AC adapter. Turn on the computer. The computer automatically detects and reconfigures the total memory size. Hard disk upgrade It is possible to replace your hard disk with a higher capacity drive when you need more storage space. Your computer uses a 9.5mm 2.5-

inch Enhanced-IDE hard disk. Consult your dealer if you need to perform a hard disk upgrade. 52 Peripherals and options h s i l g n E Moving with your computer Your Aspire 1450 series notebook computer is ideal for taking with you when you move around. This chapter provides tips on things to consider when traveling with your computer. 55 Disconnecting from the desktop Before moving with your computer, you must turn it off and disconnect all peripherals:

1 2 3 Save your work and close all applications. Shut down Windows to turn off your computer. Unplug the AC adapter from the mains outlet, and then disconnect it from the computer. 4 Disconnect any external devices, such as a keyboard, mouse, or printer, that are attached to your computer. If you are using a security lock cable, disconnect the lock from the computer. Pack your computer in a strong, waterproof bag or case. 5 6 E n g h s i l g n E l i s h 56 Moving with your computer h s i l g n E Moving around Sometimes you might need to move your computer a short distance. For example, you might need to move from your office desk to a meeting room. In these situations, you don't have to shut down the operating system. Preparing the computer First, disconnect any peripherals that you don't want to take with you. Next close the lid, placing your computer in Standby mode. You can now safely carry it around the building with you. When you are ready to use your computer again, open the lid and then press the power button to bring it out of Standby mode. What to bring to short meetings If your battery is fully charged, you probably won't need to take anything else with you to the meeting. What to bring to long meetings For longer meetings, take along the AC adapter. You can use mains power throughout the meeting, or you can run down your battery first, and then connect the AC adapter after receiving the battery-low warning. If the meeting room does not have an available power outlet, reduce your computer's power consumption by putting it in Standby mode during long periods of inactivity. It is advisable to take along a spare battery if you have one. E n g h s i l g n E l i s h 57 Taking the computer home When you move between your office and home you will need to prepare your computer for the short trip. Preparing the computer After disconnecting your computer from the desktop, prepare the unit as follows:

1 2 Remove all media from the drives. Loaded media can damage the drive heads during transit. Pack the computer in a protective case that is padded to guard against knocks. Make sure that the unit cannot slide around inside the case. Caution: Avoid packing items next to the top of the computer, as this could result in damage to the screen. What to bring with you If you don't have spare items at home, it is advisable to take along the AC adapter and this User's Guide. Special considerations To protect your computer in transit, it is advisable to pay attention to the following:

Minimize the effect of temperature changes. Keep your computer

with you instead of placing it in storage holds. Avoid leaving your computer in a hot car. Changes in temperature and humidity can cause condensation to form in your computer. Before turning the computer on, allow it to return to room temperature, and then check the screen for signs of condensation. If the temperature change is greater than 10C (18F), allow the computer to come to room temperature slowly by placing it in a room with a temperature between the outside and room temperatures. 58 Moving with your computer h s i l g n E Setting up a home office If you frequently work on your computer at home, as well as at work, it may be worthwhile purchasing a second AC adapter. This will allow you to travel lighter, as you can keep an AC adapter in each location. You might also find it worthwhile keeping a second set of peripherals at home, such as a keyboard, keypad, mouse and printer. E n g h s i l g n E l i s h 59 Traveling with the computer Sometimes you might need to make longer trips with your computer. Preparing the computer Prepare the computer as you would for moving between your office and home. It is advisable to make sure that the battery is fully charged. If you are traveling by air, you might be required to turn on the computer during security checks. What to take with you It is advisable to take the following items with you:

AC adapter. Spare, fully charged battery packs. Additional printer driver files (if you plan to use another printer). Phone and network cables (if you plan to use the computer's modem and network connections). Special considerations In addition to the considerations for taking your computer home, keep the following in mind:

Always take your computer as carry-on luggage. If possible, have your computer manually inspected at security checks. Although the computer can pass safely through security X-ray machines, you should never expose it to a metal detector. If carried separately, avoid exposing floppy disks to hand-held metal detectors. 60 Moving with your computer h s i l g n E Traveling internationally with your computer Occasionally you might need to travel between countries with your computer. Preparing the computer Prepare the computer as you would for normal travel. Remember to take special precautions for air travel. What to take with you It is advisable to take the following items with you:

AC adapter. Power cords that are appropriate for the countries you plan to visit. Spare, fully charged battery packs. Additional printer driver files (if you plan to use another printer). Phone and network cables (if you plan to use the computer's modem and network connections). Check that your modem is suitable for the telephone system in the countries you plan to visit. You might have to use a PC card modem in some locations.

Special considerations In addition to the considerations for normal travel with your computer, keep the following in mind when traveling internationally:

Check that your power cord is suitable for the local power supply. If necessary, purchase a power cord that meets local requirements. Avoid using converter kits. If you plan to connect over a phone line, check that the computer's modem and your phone cord are suitable for the local phone system. If necessary, purchase a PC card modem that meets local requirements. If carried separately, avoid exposing floppy disks to hand-held metal detectors. Software Your Aspire 1450 series notebook computer includes system utilities. This chapter provides information on the important software that comes with your computer. E n g h s i l g n E l i s h 63 System software Your computer comes preloaded with the following software:

Microsoft Windows operating system.

Hardware BIOS setup utility. System utilities, drivers and application software. Note: To run software applications in Windows, first click on the Start button. Next, select the appropriate folder, and then click on the application icon. To learn about the software and utility, make use of the online help provided by the software. Launch Manager Launch Manager allows you to set the four launch keys located above the keyboard. See Launch Keys on page 23 for the location of the launch keys. You can access the Launch Manager by clicking on Start, All Programs, and then Launch Manager to start the application. 64 Software h s i l g n E BIOS Setup Utility The BIOS (basic input/output system) contains important information used to configure the hardware and system software settings. Your computer reads the BIOS when it first starts up, before it loads the operating system. Your computer's BIOS includes a built-in setup utility called Insyde Software SCU (system configuration utility). It can be started shortly after you turn the computer on, by pressing the F2 key during POST. The BIOS setup utility displays summary information on your computer, its devices, processor and memory. Your computer is already configured for optimal performance, and so you should not need to run this utility. However, you may need to change the BIOS settings if you encounter configuration problems in the future. Refer to Frequently asked questions on page 67 if a problem arises. Troubleshooting This chapter instructs you on how to deal with common system problems. Please read it before calling a technician. Solutions to more serious problems may require opening the computer. Do not attempt to open and service the computer by yourself. Contact your dealer or an authorized service center for assistance. E n g h s i l g n E l i s h 67 Frequently asked questions This section suggests solutions to commonly encountered problems. I press the power button, but my computer does not start or boot-up. Look at the Power status indicator:

If it is not lit, no power is being delivered to the computer. Check the following:

If you are running on battery power, the battery may be low and unable to power the computer. Connect the AC adapter to recharge the battery pack. If you are running on mains power, make sure that the AC adapter is properly plugged in to the computer and to the power outlet.

If it is lit, check the following:

- Make sure that there is not a non-bootable (non-system) diskette in the floppy disk drive. If so, remove the diskette and then press Ctrl-Alt-Del to restart the system. Nothing appears on the screen. The computer's power management system automatically blanks the screen to save power. Press any key to turn the display back on. If pressing a key does not turn the display back on, check the following:

The brightness level might be too low. Press Fn + hot key to increase the screen brightness level. The display device might be set to an external monitor. Press the Fn + F5 hot key to toggle the display setting. The system may be in standby mode. Try pressing the power button to resume. The image is not full-screen. Make sure that the resolution is set to a resolution your system supports:

Right click on your Windows desktop and select Properties to bring up the Display Properties dialog box. Alternatively, click on the Display icon in Control Panel. Click on the Settings tab to check the resolution setting. Resolutions lower than the specified resolution result in a display that is less than full-screen. h s i l g n E 68 Troubleshooting There is no audio coming from my computer. Check the following:

The volume may be muted. In Windows, look at the volume control icon on the taskbar. If it is crossed-out, click on the icon and deselect the Mute option. The volume level may be too low. In Windows, click on the volume control icon on the taskbar, and then use the slider control to increase the volume level. If headphones are connected to the headphone jack on the computer, your computer's built-in speakers will be turned off. My external microphone does not work. Check the following:

Make sure that the external microphone is properly plugged into the microphone-in jack on the computer.

Make sure that the volume is not muted or set too low. I can't eject the optical drive tray with my computer turned off. The computer needs to be turned on for the optical drive eject button to function. If you need to eject the optical drive tray when the computer is turned off, push a straightened paper clip into the optical drive emergency eject hole. See Ejecting the optical drive tray on page 26 for more information. The keyboard does not respond. Try attaching an external USB keyboard to one of your computer's USB ports. If it works, the internal keyboard might have become disconnected. Contact your dealer or an authorized service center. The floppy disk drive cannot read a diskette. Check the following:

Make sure the diskette is properly inserted in the floppy disk drive.

Make sure that the diskette is formatted.

Try to read a second diskette. If this works, then the first diskette might have a problem. If the diskette is not the cause of the problem, then the drive head might be dirty. Clean it using a drive head cleaning kit.

E n g h s i l g n E l i s h 69 The optical drive cannot read a disc. Check the following:

Make sure that the disc is supported by the drive. If your computer has a CD-ROM drive, it can read CDs but cannot read DVDs. If your computer has a DVD drive, it can read CDs and DVDs.

When placing a disc in the drive tray, make sure that it is secure on the spindle of the drive tray.

Make sure that the disc is free from scratches or smudges. If the

disc is dirty, clean it using a disc cleaning kit. If the disc is OK, the drive head might be dirty. Clean it using a drive head cleaning kit. The printer does not work. Check the following:

Make sure that the printer is connected to a power outlet and it is

turned on. Check that the cable is properly connected to the appropriate ports on both the computer and the printer. If you are using a printer connected to your computer's parallel port, restart the computer. Windows needs to find the new hardware and install the necessary drivers. I want to set up my location to use the internal modem. Follow these steps:

Refer to Windows Help for more information. Click on Start, and then click on Control Panel. Double-click on Phone and Modem Options. In the Dialing Rules tab, begin setting up your location. When the battery is 95-99% full, it won't charge to 100% capacity. To preserve the life of the battery, the system only lets you charge the battery when its capacity falls below 95%. It is recommended that you run down the battery, and then fully recharge it. h s i l g n E 70 Troubleshooting Requesting service International Travelers Warranty (ITW) Your computer is backed by an International Travelers Warranty (ITW) that gives you security and peace of mind when traveling. Our worldwide network of service centers are there to give you a helping hand. An ITW passport comes with your computer. This passport contains all you need to know about the ITW program. A list of available, authorized service centers is in this handy booklet. Read this passport thoroughly. Always have your ITW passport on hand, especially when you travel to receive the benefits from our support centers. Place your proof-of-

purchase in the flap located inside the front cover of the ITW passport. If the country you are traveling in does not have an Acer-authorized ITW service site, you can still get in contact with our offices worldwide. There are two ways to access Acer for technical support and information:

Internet service worldwide (www.acersupport.com) Technical support numbers in various countries You can view a list of technical support numbers by following these steps:

1 Click on Start, Settings, Control Panel. Double-click on System. Click on the Support Information button. 2 3 Before you call Please have the following information available when you call Acer for online service, and please be at your computer when you call. With your support, we can reduce the amount of time a call takes and help solve your problems efficiently. If there are error messages or beeps reported by your computer, write them down as they appear on the screen (or the number and sequence in the case of beeps). 71 You are required to provide the following information:

Name:______________________________________ Address:____________________________________ ___________________________________________ Telephone number:___________________________ Machine and model type:______________________ Serial number:_______________________________ Date of purchase:____________________________ E n g h s i l g n E l i s h 72 h s i l g n E Troubleshooting Appendix A Specifications This appendix lists the general specifications of your computer. Microprocessor

AMD AthlonTM XP-M processors at 1800+~2400+ and higher 75 Memory

Main memory expandable to 2GB

Dual 200-pin soDIMM sockets Support 256M, 512M & 1GB DDR 333 RAM 512 KB flash ROM BIOS Data storage

One high-capacity E-IDE hard disk

One high speed optical drive E n g h s i l g n E l i s h Display and video

Thin-Film Transistor (TFT) liquid crystal display (LCD) displaying 32-

bit true color up to 1024 x 768 eXtended Graphics Array (XGA) resolution for 14.1 / 15.0 Simultaneous LCD and CRT display support DualViewTM S-video for output to a television or display device that support S-

video input Automatic LCD dim feature that automatically selects the best setting for the display in order to conserve power

Audio

AC'97 stereo audio Dual speakers and one internal microphone Separate audio ports for headphone-out, line-in and microphone-

in devices Keyboard and pointing device

84-/85-/88-key Windows keyboard Ergonomically-centered touchpad pointing device with 4-way scroll button 76 Appendix A Specifications h s i l g n E I/O ports

One type II CardBus PC Card slot

One RJ-45 network jack (Fast Ethernet 10/100)

One RJ-11 modem jack (V.92, 56K)

One DC-in jack

One parallel port (ECP/EPP)

One VGA port for external monitor

One speaker/headphone-out jack (3.5mm mini jack)

One audio line-in jack (3.5mm mini jack)

One microphone-in jack

One IEEE 1394 port

One S-video TV-out port

Four USB 2.0 ports

One FIR port (IrDA)

4-in-1 Card Reader (Manufacture optional) Weight and dimensions 14.1-display model:

2.87 kg (6.32 lbs)

330(W) x 272(D) x 28.9(H) mm 15.0-display model:

2.93 kg (6.45 lbs) 330(W) x 272(D) x 31.8(H) mm

Environment

Operating: 5C ~ 35C Non-operating: -20C ~ 65C Temperature:

Humidity (non-condensing):

Operating: 20% ~ 80% RH Non-operating: 10% ~ 90% RH

System

Microsoft Windows operating system ACPI support SMBIOS 2.3 support with asset tag capability 77 Power

65Wh 8-cell Li-Ion battery pack 90-Watt AC adapter, auto sensing 100~240 Vac, 50~60Hz Options

256/512 MB or 1 GB memory upgrade module Additional AC adapter Additional battery pack USB Floppy drive 802.11g wireless LAN Bluetooth E n g h s i l g n E l i s h 78 Appendix A Specifications h s i l g n E Appendix B Notices This appendix lists the general notices for your computer. E n g h s i l g n E l i s h 81 FCC notice This device has been tested and found to comply with the limits for a Class B digital device pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This device generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this device does cause harmful interference to radio or television reception, which can be determined by turning the device off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

Reorient or relocate the receiving antenna. Increase the separation between the device and receiver. Connect the device into an outlet on a circuit different from that to which the receiver is connected. Consult the dealer or an experienced radio/television technician for help. Notice: Shielded cables All connections to other computing devices must be made using shielded cables to maintain compliance with FCC regulations. Notice: Peripheral devices Only peripherals (input/output devices, terminals, printers, etc.) certified to comply with the Class B limits may be attached to this equipment. Operation with non-certified peripherals is likely to result in interference to radio and TV reception. Caution Changes or modifications not expressly approved by the manufacturer could void the user's authority, which is granted by the Federal Communications Commission, to operate this computer. Use conditions This part complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. 82 Appendix B Notices h s i l g n E Notice: Canadian users This Class B digital apparatus meets all requirements of the Canadian Interference-Causing Equipment Regulations. Remarque lintention des utilisateurs canadiens Cet appareil numrique de la classe B respected toutes les exigences du Rglement sur le materiel brouilleur du Canada. Modem notices FCC This equipment complies with Part 68 of the FCC rules. Located on the bottom side of the modem is a label that contains, among other information, the FCC Registration Number and Ringer Equivalence Number (REN) for this equipment. Upon request, you must provide this information to your telephone company. If your telephone equipment causes harm to the telephone network, the telephone company may discontinue your service temporarily. If possible, they will notify you in advance. But, if advance notice is not practical, you will be notified as soon as possible. You will also be informed of your right to file a complaint with the FCC. Your telephone company may make changes in its facilities, equipment, operations, or procedures that could affect the proper functioning of your equipment. If they do, you will be notified in advance to give you an opportunity to maintain uninterrupted telephone service. If this equipment should fail to operate properly, disconnect the equipment from the phone line to determine if it is causing the problem. If the problem is with the equipment, discontinue use and contact your dealer or vendor. TBR 21 This equipment has been approved [Council Decision 98/482/EC - "TBR 21"] for pan-European single terminal connection to the Public Switched Telephone Network (PSTN). However, due to differences between the individual PSTNs provided in different countries, the approval does not, of itself, give an unconditional assurance of successful operation on every PSTN termination point. In the event of problems, you should contact your equipment supplier in the first instance. E n g h s i l g n E l i s h 83 Telecommunications notices A-Tick notice For safety reasons, only connect headsets with a telecommunications compliance label. This includes customer equipment previously labelled permitted or certified. Note: Below regulatory information is for models with wireless LAN and/or Bluetooth only. Regulatory Information The Wireless module must be installed and used in strict accordance with the manufacturers instructions. This device complies with the following radio frequency and safety standards. Canada - Industry Canada (IC) This device complies with RSS 210 of Industry Canada. Europe - EU Declaration of Conformity This device complies with the standards listed below, following the provisions of the EMC Directive 89/336/EEC:

ETSI EN 301 489-1/17 ETSI EN 300 328-2 EN 300 328 V1.4.1. USA - Federal Communications Commission (FCC) This device complies with Part 15 of FCC Rules. Operation of the devices in an Wireless LAN System is subject to the following two conditions:

This device may not cause harmful interference. This device must accept any interference that may cause undesired operation. h s i l g n E 84 Appendix B Notices Exposure to Radio Frequency Radiation The radiated output power of the Wireless module is far below the FCC radio frequency exposure limits. Nevertheless, the Wireless module shall be used in such a manner that the potential for human contact during normal operation is minimized. The transmitter and the antenna are permanently installed inside the notebook, and are specific for this model (not for generic computer). The antenna of this device is installed on the top of the LCD display. For compliance with FCC radiation exposure limits. This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter. This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one of the following measures:

Reorient or relocate the receiving antenna. Increase the separation between the equipment and receiver. Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. Consult the dealer or an experienced radio/TV technician for help. FCC Caution: To assure continued compliance, any changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate this equipment

(example - use only shielded interface cables when connecting to computer or peripheral devices). This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. E n g h s i l g n E l i s h Important safety instructions 85 5 3 4 Read these instructions carefully. Save them for future reference. 1 Follow all warnings and instructions marked on the product. 2 Unplug this product from the wall outlet before cleaning. Do not use liquid cleaners or aerosol cleaners. Use a damp cloth for cleaning. Do not use this product near water. Do not place this product on an unstable cart, stand, or table. The product may fall, causing serious damage to the product. Slots and openings are provided for ventilation; to ensure reliable operation of the product and to protect it from overheating. These openings must not be blocked or covered. The openings should never be blocked by placing the product on a bed, sofa, rug, or other similar surface. This product should never be placed near or over a radiator or heat register, or in a built-in installation unless proper ventilation is provided. This product should be operated from the type of power indicated on the marking label. If you are not sure of the type of power available, consult your dealer or local power company. Do not allow anything to rest on the power cord. Do not locate this product where persons will walk on the cord. If an extension cord is used with this product, make sure that the total ampere rating of the equipment plugged into the extension cord does not exceed the extension cord ampere rating. Also, make sure that the total rating of all products plugged into the wall outlet does not exceed the fuse rating. Never push objects of any kind into this product through cabinet slots as they may touch dangerous voltage points or short out parts that could result in a fire or electric shock. Never spill liquid of any kind on the product. 6 7 8 9 10 Do not attempt to service this product yourself, as opening or removing covers may expose you to dangerous voltage points or other risks. Refer all servicing to qualified service personnel. 11 Unplug this product from the wall outlet and refer servicing to qualified service personnel under the following conditions:

a When the power cord or plug is damaged or frayed. b c d If liquid has been spilled into the product. If the product has been exposed to rain or water. If the product does not operate normally when the operating instructions are followed. Adjust only those controls that are covered by the operating instructions since improper adjustment of other controls may result in damage and will often require extensive work by a qualified technician to restore the product to normal condition. h s i l g n E 86 Appendix B Notices e f If the product has been dropped or the case has been damaged. If the product exhibits a distinct change in performance, indicating a need for service. 12 Replace the battery with the same type as the product's battery we recommend. Use of another battery may present a risk of fire or explosion. 13 Warning! Batteries may explode if not handled properly. Do not disassemble or dispose of them in fire. Keep them away from children and dispose of used batteries promptly. 14 Use only the proper type of power supply cord set (provided in your accessories box) for this unit. It should be a detachable type: UL listed/CSA certified, type SPT-2, rated 7A 125V minimum, VDE approved or its equivalent. Maximum length is 15 feet (4.6 meters). Laser compliance statement The CD or DVD drive used with this computer is a laser product. The CD or DVD drive's classification label (shown below) is located on the drive. CLASS 1 LASER PRODUCT CAUTION: INVISIBLE LASER RADIATION WHEN OPEN. AVOID EXPOSURE TO BEAM. APPAREIL A LASER DE CLASSE 1 PRODUIT LASERATTENTION: RADIATION DU FAISCEAU LASER INVISIBLE EN CAS DOUVERTURE. EVITTER TOUTE EXPOSITION AUX RAYONS. LUOKAN 1 LASERLAITE LASER KLASSE 1 VORSICHT: UNSICHTBARE LASERSTRAHLUNG, WENN ABDECKUNG GEFFNET NICHT DEM STRAHLL AUSSETZEN PRODUCTO LSER DE LA CLASE I ADVERTENCIA: RADIACIN LSER INVISIBLE AL SER ABIERTO. EVITE EXPONERSE A LOS RAYOS. ADVARSEL: LASERSTRLING VEDBNING SE IKKE IND I STRLEN. VARO! LAVATTAESSA OLET ALTTINA LASERSTEILYLLE. VARNING: LASERSTRLNING NR DENNA DEL R PPNAD L TUIJOTA STEESEENSTIRRA EJ IN I STRLEN VARNING: LASERSTRLNING NAR DENNA DEL R PPNADSTIRRA EJ IN I STRLEN ADVARSEL: LASERSTRLING NAR DEKSEL PNESSTIRR IKKE INN I STRLEN E n g h s i l g n E l i s h 87 Lithium battery statement The Aspire 1450 series uses the lithium battery, models SQ-1100 and SQU-202 only. CAUTION Danger of explosion if battery is incorrectly replaced. Replace only with the same or equivalent type recommended by the manufacturer. Discard used batteries according to the manufacturers instructions. ADVARSEL!

Lithiumbatteri - Eksplosionsfare ved fejlagtig hndtering. Udskiftning m kun ske med batteri af samme fabrikat og type. Lver det brugte batteri tilbage til leverandren. ADVARSEL Eksplosjonsfare ved feilaktig skifte av batteri. Benytt samme batteritype eller en tilsvarende type anbefalt av apparatfabrikanten. Brukte batterier kasseres i henhold til fabrikantens instruksjoner. VARNING Explosionsfara vid felaktigt batteribyte. Anvnd samma batterityp eller en ekvivalent typ som rekommenderas av apparattillverkaren. Kassera anvnt batteri enligt fabrikantens instruktion. VAROITUS Pristo voi rjht, jos se on virheellisesti asennettu. Vaihda paristo ainoastaan laitevalmistajan suosittelemaan tyyppiin. Hvit kytetty paristo valmistajan ohjeiden mukaisesti. VORSICHT!

Explosionsgefahr bei unsachgemen Austausch der Batterie Ersatz nur durch denselben oder einem vom Hersteller empfohlenem hnlichen Typ. Entsorgung gebrauchter Batterien nach Angaben des Herstellers. LCD pixel statement The LCD unit is produced with high-precision manufacturing techniques. Nevertheless, some pixels may occasionally misfire or appear as black or red dots. This has no effect on the recorded image and does not constitute a malfunction. Macrovision copyright protection notice This product incorporates copyright protection technology that is protected by method claims of certain U.S. patents and other intellectual property rights 88 Appendix B Notices h s i l g n E owned by Macrovision Corporation and other rights owners. Use of this copyright protection technology must be authorized by Macrovision Corporation, and is intended for home and other limited viewing uses only unless otherwise authorized by Macrovision Corporation. Reverse engineering or disassembly is prohibited. Apparatus Claims of U.S. Patent Nos. 4,631,603, 4,577,216, 4,819,098, and 4,907,093 licensed for limited viewing uses only. E n g h s i l g n E l i s h Index A AcerMedia drive 25 ACPI 39 audio 27 adjusting the volume 27 connecting externally 46 troubleshooting 68 B battery pack battery-low warning 38 caring for v characteristics 35 charging 37 checking charge level 37 installing 36 low conditions 38 maximizing life 35 optimizing 37 removing 37 using the first time 35 BIOS Setup Utility 64??

entering 64 brightness hotkeys 18 C caps lock 14 on indicator 13 battery pack v computer iv care CD troubleshooting 69 CD-ROM ejecting 26 charging checking level 37 cleaning computer v computer bringing to meetings 56 caring for iv cleaning v disconnecting 55 89 features 11 moving around 56 security 31 setting up a home office 58 taking home 57 traveling internationally 60 traveling on local trips 59 turning off iii connections audio 46 external display devices 43 external input devices 43 keyboard, external 43 keypad, external 43 mouse 43 printer 46 USB 44 connectivity options 28 Ethernet 28 D display 12 hotkeys 18 troubleshooting 67 troubleshooting 69 DVD E Ethernet connection 28 Euro 19 F FAQ. See frequently-asked questions floppy drive troubleshooting 68 frequently-asked questions 67 front view 3 G guide iii H hard disk 25 upgrading 51 help iii online services 70 Hibernation mode hotkey 17 hotkeys 17 90 I ITW. See warranty K keyboard 14 h s i l g n E connecting externally 43 embedded numeric keypad 15 hotkeys 17 lock keys 14 troubleshooting 68 Windows keys 16 keypad connecting externally 43 L left view 6 M memory installing 50 51, ?? 51 upgrading 50 microphone troubleshooting 68 modem setting location 69 mouse connecting externally 43 N Notebook Manager hotkey 17 notice DVD copyright protection 87 num lock 14 on indicator 13 numeric keypad embedded 15 O online services 70 options hard disk upgrade 51 memory upgrade 50 PC Cards 47 spare AC adapter 49 spare battery 49 P password 31 Index types 31 PC Card inserting 47 removing 48 power management 39 printer connecting 46 troubleshooting 69 problems 67 audio 68 CD 69 diskette 68 display 67 DVD 69 floppy drive 68 keyboard 68 printer 69 startup 67 R rear view 8 right view 7 S safety CD or DVD 86 FCC notice 81 general instructions 85 lithium battery 87 modem notices 82 security keylock 31 passwords 31 smart card 31 service when to call v software bundled 63 speakers hotkey 18 troubleshooting 68 Standby mode hotkey 17 status indicators 13 status LCD 13 storage 25 AcerMedia drive 25 hard disk 25 support 91 information 70 utility T touchpad 21 hotkey 18 using 21 22 travel international flights 60 local trips 59 U USB connecting 44 BIOS Setup 64??

V volume adjusting 27 W warranty International Travelers Warran-

ty 70 Windows keys 16 E n g h s i l g n E l i s h