E Product Overview 04 05 06 07 08 09 10 03 02 01 04 MSR without transaction support MSR with transaction support 24 25 or 21 19 20 22 23 26 27 11 12 13 14 15 09 16 17 18 01 LCD display (Multi-touch) 02 Webcam status LED 03 Webcam 04 4G external antenna x 2 (optional) 05 Power button 06 Kensington Lock Hole 07 Microphone 08 SD card reader 09 USB 2.0 ports 10 Clear CMOS button 11 Microphone jack 12 Headphone / Line-out jack 13 HDMI port 14 USB 3.1 Gen 1 ports 15 LAN (RJ45) port 16 Power jack (DC-IN) 17 Cash drawer (RJ11) port (optional) 18 COM 1 and COM 2 ports 19 Hard disk drive LED 20 Power LED 21 MSR with/without transaction support (optional) 22 COM 3 and COM 4 ports (optional) 23 Line collection box 24 NFC (optional) 25 Mono speaker 26 Stand / Handle 27 D-Sub (VGA) port E Placing on the desk E Follow the steps
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to remove the line collection box cover To place the machine on the desk and to carry it, do the following:
Place the P20U on a flat surface such as a table. Pull the stand upwards to an angle of 55. To carry or move your P20U fully extend the angle to 180. Pull it upward. Pull the cover outward. 180o 55o Pull it upward. Place the cable/cord/wire inside the box and stow the extra cable lengths before closing the cover. A. Begin Installation
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For safety reasons, please ensure that the power cord is disconnected before opening the case. 1. Unscrew four screws of the back cover. 3. Connect the Serial ATA and power cable to the HDD or SSD. Slide the rack into the chassis and refasten the screws. 2. Install the M.2 device into the M.2 slot and secure with the screw. Serial ATA and power cable C. Memory Module Installation 2. Pull the back cover upward and remove it. 1. Locate the SO-DIMM slot on the mainboard. Unscrew
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This mainboard does only support 1.2 V DDR4 SO-DIMM memory modules. Daughter board (CM008) COM4 (optional) COM3 (optional) COM1 COM2 Back cover 2. Align the notch of the memory module with the one of the memory slot. Use DDR4 SO-DIMM only!
3. Gently insert the module into the slot in a 45-degree angle. Notch SO-DIMM slot Cutout JP11: USB2 \ USB3 jumper for standby voltage 3 2 1 Pin1-2 = +5V
(Default) Pin2-3 = +5VS
(Standby) JP13: COM port quantity jumper 3 2 1 Pin1-2 = COM port x 2
(Default) Pin2-3 = COM port x 3 COM port x 4 E. Complete 1. Replace the back cover and refasten the screws. B. HDD or SSD Installation 1. Place an HDD or SSD in the rack and secure with the four screws from the sides. Affix the EMI shielding gasket with the adhesive tape, as shown. 45-degree angle 4. Carefully push down the memory module until it snaps into the locking mechanism. Screw EMI shielding gasket Latch Latch 5. Repeat the above steps to install an additional memory module, if required. E Powering on the system Follow the steps
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below to connect the AC adapter to the power jack (DC-IN). Press the Power button to turn on the system. E VESA mounting it to the wall 2. Tear off the adhesive tape of the serial ATA and power cable. DC-IN Power button D. Component Installation 1. As shown, unfasten the screw first. Screw 2. Complete. How to use the Touch Panel The touch of your finger replaces the input devices and is all you need to operate the P20U. E Cleaning the screen Follow these guidelines for cleaning the outside and handling the screen of the computer:
Turn off the system and disconnect all cables. Use a cleaning cloth which is soft, lint-free and a little damp to gently wipe the screen surface. Do not spray liquid directly on the screen. The products colour and specifications may vary from the actually shipping product. 100 x 100mm Adhesive tape Serial ATA and power cable M.2 2242/2260/2280 M key slot If you are mounting your P20U to the wall, remove the cover on the back of the P20U first. Unscrew four screws of the stand mount and remove the stand. The VESA standard lets users mount it on to walls easily. Please refer to the user guide of the wall/arm mount kit you bought separately to install it. Note : The P20U can be mounted to a wall using a VESA compatible 100 x 100 mm wall/arm bracket. E Safety Information Read the following precautions before setting up a Shuttle P20U. CAUTION Do not walk on the power cord or allow anything to rest on it. Danger of explosion if battery is incorrectly replaced. Replace only with the same or equivalent type recommended by the manufacturer. Dispose of used batteries according to the manufacturers instructions. 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. 53R-P20U03-H001 P20U Series Quick GuideEnglish