FCC ID: T2C-A20 Video Conferencing Endpoint

 

Yealink MeetingBar A20

Teams&Zoom Kit

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简体中文

Quick Start Guide

(V15.1)

快速入门指南

Package Contents

• Standard accessories

MeeingBar A20

3m Ethernet

Cable

1.8m HDMI Cable×2

(for the display device)

×4

×2

×2

Cable Tie×5

Power Adapter

Mounting Bracket

and Accessories

Silicone Pad×2

Quick Start Guide

• Optional accessories

CTP18

7.5m Ethernet Cable

Mounting Bracket Screwdriver

and Accessories

2

(cid:12)

(cid:12)

2

(cid:12)2

VCR20-Teams AAA Battery×2

Cable lock box

3M Velcro

PSE

Ethernet Cable

(3m CAT5E FTP cable)

Power Cord

Cable Lock Box

PoE Adapter

Remote Control Package(only Teams edition)

Touch Panel Package

VCH51

Interface

7.5m

Protective Cover Ethernet Cable

0.6m

HDMI Cable

0.6m

USB Type-C Cable

WPP20

Type-C Adapter

VCH51 Sharing Kit

Wireless Presentation Pod

2



Endpoint Connection

1

2

1

2

Power Adapter

3m Ethernet Cable

1

.

8

m

H

D

M

I

C

a

b

e

l

Display

7

.

5

m

E

t

h

e

r

n

e

t

C

a

b

e

l

PC

VCH51

POE

CTP18

CTP18 Connection

3m Ethernet Cable

7.5m Ethernet Cable

SN

M

A

C

Reset

3



Wireless Sharing

You can use Yealink WPP20 wireless presentation pod for wireless content sharing.

1. Connect the WPP20 to the USB port of the A20.

2. Wait for 3 seconds, the WPP20 LED indicator glows solid green after flashing

twice.

The WPP20 is paired with the A20 successfully.

3. Connect the WPP20 to the PC.

(cid:54)(cid:41)

WPP20

Wireless Presentation Pod

Remote Control and Cable Ties Installation

1

2

3

4

4

VCR20-Teams Remote Control Introduction(Teams)

5

6

7

8

Answer Key

Press to answer a call.

Scroll Wheel/OK Key

• Scroll up to increase the focal length of the camera.

• Scroll down to decrease the focal length of the camera.

1

2

3

4

5

6

7

8

• Press to confirm the action.

Mute Key

Press to mute or unmute microphone.

Teams Key

Press to join meeting.

End Call Key

Press to leave a meeting.

Navigation Key

Navigate through menu items.

Back Key

Press to return to the previous menu.

Volume Up/Down Key

Press to increase/decrease the volume.

Camera Settings

You can configure your camera.

Go to (Teams: More > Settings >Device Settings)

(Zoom: Settings > System Settings)

Select Exposure Settings, White Balance Settings and Graphics to

configure exposure, white balance and so on.

Go to (Teams: More > Settings >Device Settings > Others)

(Zoom: Settings > System Settings > Others)

1.Select Manual, Auto Framing and Speaker Tracking in Framing Mode

field.

2.Select Reset to reset camera settings.

For more information, see related documentations, including User Guide and

Administrator Guide, on your phone’s Support page: http://support.yealink.com/. You

can also contact the Yealink technical support team for help.

5



包装清单

• 标准配件

MeetingBar A20

3 米网线

1.8 米 HDMI 线 ×2

（用于接显示设备）

×4

×2

×2

支架配件

（用于安装主机）

束线带 ×5

电源适配器

硅胶垫 x2

快速入门指南

• 可选配件

CTP18 7.5 米网线 挂墙架配件 螺丝刀

2

(cid:12)

(cid:12)

2

(cid:12)2

VCR20-Teams

7

×2

号电池

遥控器

(cid:54)(cid:52)(cid:35)(cid:26891)(cid:21187)(cid:19158)

(cid:20)(cid:46)(cid:1)(cid:28510)(cid:15154)(cid:24892)

PSE

(cid:20)(cid:20599)(cid:21333)(cid:21187)

((cid:39)(cid:53)(cid:49)(cid:24973)(cid:8855)(cid:20607)(cid:8936)(cid:11565)(cid:21333)(cid:21187))

(cid:1)(cid:18745)(cid:17044)(cid:21187)

USB 锁线盒 PoE 电源

遥控器

触控平板

VCH51 接口保护罩 7.5 米网线

0.6 米 HDMI 线 0.6 米 USB Type-C 线

WPP20

Type-C 转接头

有线投屏盒子

无线传屏助手

6



连接终端

1

2

1

2

1

8

.

米

H

D

M

线

I

电源适配器

3 米网线

显示设备

7.5 米网线

PC

VCH51

CTP18

POE

连接 CTP18

3 米网线

7.5 米网线

SN

M

A

C

Reset

7

无线辅流分享内容

你可以使用 WPP20 无线传屏助手进行无线辅流分享内容。

1. 将 WPP20 连接到 A20 的 USB 口。

2. 约 3 秒后，WPP20 指示灯闪烁 2 次并保持绿色常亮。

WPP20 与 A20 配对成功。

3. 将 WPP20 连接到电脑上。

(cid:54)(cid:41)

WPP20

无线传屏助手

安装遥控器电池和使用束线带

遥控器介绍（Teams）

1

2

3

4

8

5

6

7

8

1

2

3

4

5

6

7

8

接听键

接听来电。

滚轮 / OK 键

• 向上滑动放大摄像机画面。

• 向下滑动缩小摄像机画面。

• 按下以确认执行操作。

静音键

麦克风静音 / 取消静音。

Teams 键

按下按键加入会议。

挂断键

按下按键离开会议。

导航键

导航菜单项。

返回键

返回上一级菜单。

音量加减键

提高 / 降低音量。

摄像机设置

你可以对摄像机进行设置：

更多 > 设置 > 设备设置

进入（Teams:

设置 > 系统设置

）

（Zoom:

曝光设置

）

白平衡设置

图像

选择

，

和

设置曝光，白平衡等。

更多 > 设置 > 设备设置 > 其他

进入（Teams:

（Zoom:

设置 > 系统设置 > 其他

手动

自动框全景

）

语音追踪

智能框选

）

1. 选择

2. 选择

，

重置

重置摄像机设置

和

。

在

中。

更多详细信息，请参阅技术支持网站（http://support.yealink.com/）上相关的用户指

南和管理员指南。或者你也可以联系亿联技术支持团队。

9

Regulatory Notices

Operating Ambient Temperatures

• Operating temperature: +32 to 104°F (0 to 40°C)

•Relative humidity: 5% to 90%, noncondensing

•Storage temperature: -22 to +160°F (-30 to +70°C)

Warranty

Our product warranty is limited only to the unit itself, when used normally in accordance

with the operating instructions and the system environment. We are not liable for damage

or loss resulting from the use of this product, or for any claim from a third party. We are not

liable for problems with Yealink device arising from the use of this product; we are not liable

for financial damages, lost profits, claims from third parties, etc., arising from the use of this

product.

Explanation of the symbols

• DC symbol

is the DC voltage symbol.

•WEEE Warning symbol

Troubleshooting

The unit cannot supply power to device other than Yealink device.

There is a bad connection with the plug.

1. Clean the plug with a dry cloth.

2. Connect it to another wall outlet.

The usage environment is out of operating temperature range.

1. Use in the operating temperature range.

The cable between the unit and the Yealink device is connected incorrectly.

1. Connect the cable correctly.

You cannot connect the cable properly.

1. You may have connected a wrong Yealink device.

2. Use the correct power supply.

Some dust, etc., may be in the port.

1. Clean the port.

Contact your dealer or authorized service facility for any further questions.

FCC Statement

This device complies with part 15 of the FCC Rules. Operation is subject to the following

To avoid the potential effects on the environment and human health as a result of the

presence of hazardous substances in electrical and electronic equipment, end users

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

of electrical and electronic equipment should understand the meaning of the

operation.

crossed-out wheeled bin symbol. Do not dispose of WEEE as unsorted municipal waste and

Any Changes or modifications not expressly approved by the party responsible for

have to collect such WEEE separately.

• Restriction of Hazardous Substances Directive (RoHS)

This device complies with the requirements of the EU RoHS Directive. Statements of

compliance can be obtained by contacting support@yealink.com.

•Safety Instructions

Save these instructions. Read these safety instructions before use!

• Before you install and use the device, read the safety instructions carefully and observe

General Requirements

the situation during operation.

• During the process of storage, transportation, and operation, please always keep the

device dry and clean,avoid collision and crash.

•Please attempt not to dismantle the device by yourself. In case of any discrepancy,

please contact the appointed maintenance center for repair.

•Please refer to the relevant laws and statutes while using the device. Legal rights of

•Place the device at a well-ventilated place. Do not expose the device under direct

•Do not place the device on or near any inflammable or fire-vulnerable object, such as

others should be respected as well.

Environmental Requirements

sunlight.

•Keep the device dry and free of dusts.

rubber-made materials.

heater.

Operating Requirements

compliance could void the user's authority to operate the equipment.

Note: 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 or more of the following

-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

measures:

receiver is

connected.

-Consult the dealer or an experienced radio/TV technician for help.

IC Statement

This device complies with Industry Canada’s licence-exempt RSSs. Operation is

subject to the following two conditions:

(1) this device may not cause interference; and

(2) this device must accept any interference, including interference that may cause

Le présent appareil est conforme aux CNR d’Industrie Canada applicables

aux appareils radio exempts de licence. L’exploitation est autorisée aux deux

•Keep the device away from any heat source or bare fire, such as a candle or an electric

undesired operation of the device. CAN ICES-3(B)

•Do not let a child operate the device without guidance.

•Do not let a child play with the device or any accessory in case of accidental swallowing.

conditions suivantes :

(1) l’appareil ne doit pas produire de brouillage;

•Please use the accessories provided or authorized by the manufacturer only.

•The power supply of the device shall meet the requirements of the input voltage of the

(2) l’utilisateur de l’appareil doit accepter tout brouillage radioélectrique subi,

même si le brouillage est susceptible d’en compromettre le fonctionnement.NMB-

device. Please use the provided surge protection power socket only.

•Before plugging or unplugging any cable, make sure that your hands are completely

dry.

3(B)

Radiation Exposure Statement

This equipment complies with FCC and IC radiation exposure limits set forth for an

•Do not spill liquid of any kind on the product or use the equipment near water, for

uncontrolled environment. This equipment should be installed and operated with

example, near a bathtub, washbowl, kitchen sink, wet basement or near a swimming pool.

minimum distance 20cm between the radiator and your body.

•During a thunderstorm, stop using the device and disconnect it from the power supply.

Cet émetteur ne doit pas être Co-placé ou ne fonctionnant en même temps

Unplug the power plug and the Asymmetric Digital Subscriber Line (ADSL) twisted pair

qu'aucune autre antenne ou émetteur. Cet équipement devrait être installé et

(the radio frequency cable) to avoid lightning strike.

actionné avec une distance minimum de 20 centimètres entre le radiateur et votre

•If the device is left unused for a rather long time, disconnect it from the power supply and

unplug the power plug.

•When there is smoke emitted from the device, or some abnormal noise or smell,

disconnect the device from the power supply, and unplug the power plug immediately.

•Contact the specified maintenance center for repair.

•Do not insert any object into equipment slots that is not part of the product or

auxiliary product.

•Before connecting a cable, connect the grounding cable of the device first. Do

not disconnect the grounding cable until you disconnect all other cables.

Operating Requirements

• Before cleaning the device, disconnect it from the power supply.

•Use a piece of soft, dry and anti-static cloth to clean the device.

•Keep the power plug clean and dry.

corps.

RF exposure warning (FCC & IC)

This equipment must be installed and operated in

accordance with provided instructions and the antenna(s)

used for this transmitter must be installed to provide a

separation distance of at least 20 cm from all persons and

must not be co-located or operating in conjunction with

any other antenna or transmitter. End-users and installers

must be provide with antenna installation instructions and

transmitter operating conditions for satisfying RF exposure

compliance.

FCC & IC warning statement：

The 5.15-5.25 GHz band are restricted to indoorusage only.

About Yealink

Yealink is a global leading provider of enterprise communication and collaboration solutions, offering video conferencing service to world-

wide enterprises. Focusing on research and development, Yealink also insists on innovation and creation. With the outstanding technical

patents of cloud computing, audio, video and image processing technology, Yealink has built up a panoramic collaboration solution of audio

and video conferencing by merging its cloud services with a series of endpoints products. As one of the best providers in more than 140

countries and regions including the US, the UK and Australia, Yealink ranks No.1 in the global market share of SIP phones shipments.

Technical Support

Visit Yealink WIKI (http://support.yealink.com/) for the latest firmware, guides, FAQ, Product documents, and more. For better service, we

sincerely recommend you to use Yealink Ticketing system (https://ticket.yelink.com) to submit all your technical issues.

YEALINK(XIAMEN) NETWORK TECHNOLOGY

CO.,LTD.

Web: www.yealink.com

Copyright©2020 YEALINK(XIAMEN) NETWORK

TECHNOLOGY CO.,LTD.All rights reserved.



 

 

 

 

 

 

 

 

 

 

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775 Montague Expressway Milpitas, CA 95035 Tel: 408-526-1188 Fax: 408-526-1088 Email: certification@bureauveritas.com Website: https://www.cps.bureauveritas.com/

Confidentiality Request Letter Revision History From Reason for Amendment (current / obsolete) Initial Release (obsolete) Adding CFR 2.459 (obsolete) Updated company template & Added text box

(obsolete) Added IC confidentiality letter form (obsolete) Corrections to STC form. Added reference to KDB

(obsolete) Updated company logo (current) Updated References and Contact Info 1.0 1.0 2.0 3.0 4.0 5.0 6.0 To 1.0 2.0 3.0 4.0 5.0 6.0 7.0 Approved Date Nov-14-2006 August 11 - 2008 Jan-31-2012 March-26-2015 Nov-19-2015 Jun-26-2019 Aug-30-2020 SCS-F019: Confidentiality Request Letter Page 1 of 2 Rev 7.0 YEALINK (XIAMEN) NETWORK TECHNOLOGY CO., LTD.

(2021/02/06) To:

Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046-1609 Cc:

Bureau Veritas Consumer Products Services Inc. 775 Montague Expressway Milpitas, CA 95035 Subject: Confidentiality Request for FCC ID: T2C-A20 Pursuant to CFR 47 sections 0.457 and 0.459, we respectfully request permanent confidential treatment of the following Exhibits accompanying this application be held confidential:

Type of Confidentiality Requested Short Term Short Term Short Term Short Term Short Term Short Term Short Term Short Term Short Term Short Term Permanent Permanent i Permanent Permanent Permanent Permanent Permanent i Permanent i Exhibit Block Diagram External Photos Internal Photos Operational Description/ Theory of Operation Parts List Tune-Up Procedure Schematics Test Setup Photos Users Manual FCC software security declaration days; or for a specified date of not to exceed 180 days from the Grant Date The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these materials may be harmful to the applicant and provide unjustified benefits to its competitors. Permanent Confidentiality:

The applicant requests the exhibits listed above as permanently confidential be permanently withheld from public review due to materials that contain trade secrets and proprietary information not customarily released to the public. Short-Term Confidentiality:

To avoid premature release of sensitive information prior to marketing or release of the product to the public, the applicant requests the following documents contained in this certification application be temporarily withheld from public disclosure for an initial period of 45 or 180 The applicant understands that disclosure of this application and all accompanying documentation will not be made before the date of the Grant for this application. Sincerely, Clients signature:

Clients name & title: Stone Lu Vice General Manager Contact information / address: chxm@yealink.com 4th-5th Floor, South Building,NO.63 WangHai Road, 2nd Software Park, Xiamen, China i Permanent confidentiality may be requested in accordance with FCC KDB 726920 SCS-F019: Confidentiality Request Letter Page 2 of 2 Rev 7.0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

WIFI Channel 12 and 13 Declaration Letter Reason for Amendment Approved Date Revision History Initial Release (obsolete) Modify the select options (current) December 22, 2015 September 23, 2016 From Initial 1.0 To 1.0 2.0 SCS-F190 WiFi Channel 12&13 Declaration Letter Created by William Graff Page 1 of 2 Rev.2.0 Approved by Bao-Thuong Nguyen YEALINK (XIAMEN) NETWORK TECHNOLOGY CO., LTD. WIFI Channel 12 and 13 Declaration Letter We declare the equipment identified below with regards to Channel 12 and 13 capabilities for FCC ID:T2C-A20 Declaration Product hardware does not have the capability to operate on Channel 12 and 13. Product hardware has the capability to operate on Channel 12 and 13. However, these two channels will be disabled via software and will not be accessible to user. Product hardware has the capability to operate on Channel 12 and 13. However, all the operated channels cant be changed in the RF parameter via software. All channels have complied with all of the requirements sets out in FCC Part 15.247. Product hardware has the capability to operate on WiFi Channel 12 and 13, and meets the requirements of KDB 594280 D01 v02r01. Please note:

1.) By default, this device operates in a mode that is compliant with the U.S. requirements. 2.) This device will also use supplemental information such as geo-location data to determine that it is operating outside the U.S., if necessary, to change its power. Such supplemental data will be derived from the following:

Global Navigation Satellite System (GNSS)7 sensors in the device Mobile Country Code (MCC),8 or MCC with a Mobile Network code (MNC), received from a CMRS9 carrier and received directly by a receiver on the device Country information derived from multiple adjacent access points (for example using IEEE Std 802.11d provisions) may be permitted on case-by-case basis Other suitable geo-location data based on IP addresses or other reliable source. Name / Title: Stone Lu Vice General Manager Signature:

Phone: 865925702000 Email: chxm@yealink.com Date: 2021/02/06 SCS-F190 WiFi Channel 12&13 Declaration Letter Created by William Graff Page 2 of 2 Rev.2.0 Approved by Bao-Thuong Nguyen