Yealink CP920は、高品質な音声を届けてくれるHD IP会議用電話機です。5者による電話会議ができ、通話中に通話相手のミュートや会議からの追放が可能です。さらに、通話をUSBフラッシュドライブに録音したり、通話履歴から連絡先を簡単に追加することができます。また、着信転送機能や、通話中に出席なし転送、保留転送、ブラインド転送ができるので、電話の取りこぼしを防げます。
Yealink CP920は、高品質な音声を届けてくれるHD IP会議用電話機です。5者による電話会議ができ、通話中に通話相手のミュートや会議からの追放が可能です。さらに、通話をUSBフラッシュドライブに録音したり、通話履歴から連絡先を簡単に追加することができます。また、着信転送機能や、通話中に出席なし転送、保留転送、ブラインド転送ができるので、電話の取りこぼしを防げます。
CP920
Quick Start Guide (V84.80)
www.yealink.com
HD IP Conference Phone
English | 简体中文
Applies to firmware version 78.84.0.60 or later.
Table of Contents
English ........................................................ 1
简体中文..................................................... 7
Package Contents
Note: We recommend that you use the accessories provided or approved by Yealink. The use of unapproved third-party accessories may
result in reduced performance.
1. Connect the power and wired network.
Assembling the Phone
You can also connect to the wireless network after startup. Refer to Wireless Network Connection mentioned
below in Configuring Your Phone for more information.
Note:
The IP phone should be used with Yealink original power adapter (12V/1A) only. If inline power (PoE) is provided, you don’t need to connect the
power adapter. Make sure the hub/switch is PoE-compliant.
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IP Conference Phone
Ethernet Cable
(7.5m CAT5E UTP cable)
Power Adapter
Quick Start Guide
Internet
DC12V
B
PoE ( Power over
Ethernet ) Option
Internet
DC12V
Internet
A
Internet
DC12V
You have two options for network and power connections. Your system administrator will advise you which one to use.
1
AC Power Option
Power Adapter
IEEE 802.3af compliant
PoE Hub/Switch
Startup
Hardware Component Instructions
Mute Key
Speaker
Keypad
Volume(+) Key
Volume(—) Key
Microphone
2. Connect the optional
USB flash drive.
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Welcome
Initializing...Please wait
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LCD Screen
Soft Keys
Welcome
Initializing...Please wait
After the IP phone is connected to the network and supplied with
power, it automatically begins the initialization process. After
startup, the phone is ready for use. You can configure the phone
via web user interface or phone user interface.
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Off-hook Key
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Bluetooth Key
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OK Key
On-hook Key
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Up Navigation Key
Down Navigation Key
Configuring via phone user interface
Network Settings:
1. Tap the Menu soft key, select Settings->Advanced Settings(default password: admin) ->Network->WAN Port
/Wi-Fi Port/VLAN/Web Server/802.1x/VPN/LLDP/CDP/NAT to configure the network.
Wireless Network Connection:
1. Tap the Menu soft key, select Settings->Basic Settings->Wi-Fi.
2. Tap the Switch soft key to turn Wi-Fi on.
3. Tap the Save soft key.
The phone will automatically search for available
wireless
networks in your area.
4. Select an available
wireless
network from the list of N available network(s).
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Note: The IP phone also supports IPv6, but IPv6 is disabled by default.
The wrong network settings may result in inaccessibility of your phone and may have an impact on the network performance. Contact your
system administrator for more information.
Configuring via web user interface
Accessing the web user interface:
1. Tap OK to obtain the IP address of the phone.
2. Open a web browser on your computer, enter the IP address into the address bar (for example,
“http://192.168.0.10” or“192.168.0.10”), and then press Enter.
3. Enter the user name (default: admin) and password (default: admin) in the login page and click Login.
Network Settings: Click on Network->Basic->IPv4 Config.
You can configure the network settings in the following ways:
DHCP: By default, the phone attempts to contact a DHCP server in your network to obtain its valid
network settings, for example, IP address, subnet mask, gateway address and DNS address.
Static IP Address: If the phone cannot contact a DHCP server for any reason, you need to configure IP
address, subnet mask, gateway address, primary DNS address and secondary DNS
address for the phone manually.
Configuring Your Phone
Note: Check with your system administrator if any error appears during the registration process or a specific configuration is required for your
registration.
Registered Register Failed/Registering
No Service
Account Settings: Click on Account->Register
.
Parameters of the account:
Register Status:
It shows the register status of the current account.
Line Active:
You can select Enabled/Disabled to enable/disable the account.
Label:
It is shown on the LCD screen to identify the account.
Display Name: It is shown as Caller ID when placing a call.
Register Name:
It is an authenticated ID for authentication provided by ITSP (required).
User Name:
It is provided by ITSP for registration (required).
Password:
It is provided by ITSP for registration (required).
Server Host:
It is provided by ITSP for registration (required).
Register status icons on the LCD screen:
Basic Call Features
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Account Settings:
Tap the Menu soft key, select Settings->Advanced Settings (default password: admin) ->Accounts to configure
the account.
Placing a Call
Do one of the following:
-
Tap .
Enter the phone number, and then tap , , or the Send soft key.
-
Enter the phone number.
Tap , , or the Send soft key.
Answering a Call
Tap , or the Answer soft key.
Ending a Call
Tap or the End Call soft key.
Call Mute and Unmute
To mute a call:
Tap , the mute key LED illuminates solid red.
To unmute a call:
Tap again to unmute the call. The mute key LED illuminates solid green.
Call Hold and Resume
To hold a call:
Tap the Hold soft key during a call.
To resume a call:
Tap the Resume soft key during a call.
Local Conference
You can host a five-way conference with up to four parties.
To create a five-way local conference:
1. Tap the Conference soft key during a active call. The call is placed on hold.
2. Enter the number of the second party, and then tap the Send soft key.
You can also select a contact from Directory to join into a conference.
3.
Tap the
Conference
soft key again when the second party answers.
1.Tap the Manage soft key during the conference.
2.Tap or to selectdesired participant, do the following:
Tap
the
Far Mute soft key to mute the participant. The muted participant can hear everyone, but no one can hear
the muted participant.
Tap the Remove to soft key remove the participant from the conference.
Tap the Split All soft key to split the conference call into individual calls on hold.
4. Repeat steps 2 to 3 to join more parties in the conference.
5. Tap the Connect soft key to connect to the wireless network.
6. If the network is secure, enter its password in the Password field, and then tap the OK soft key.
To manage the individual participant:
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To record audio calls:
1.
Tap the Start REC soft key during a call.
2.
Tap
the Pause REC soft key to pause recording,
tap
the Resume REC soft key to resume recording.
3. Tap
the Stop REC soft key to stop recording
.
Therecord file will be saved
.
If you end a call during recording, the record file will be saved automatically.
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To forward an incoming call to a contact:
1. Tap the Forward soft key from the Incoming Call screen.
2. Enter the number you want to forward to.
You can also
select a contact from Directory. The call is forwarded to the contact directly.
3. Tap the Send soft key.
To forward all incoming calls to a contact:
1. Tap the Menu soft key.
2. Select Features
->
Call Forward.
3. Select the desired forwarding type:
Always Forward----Incoming calls are forwarded unconditionally.
Busy Forward----Incoming calls are forwarded when the phone is busy.
No Answer Forward----Incoming calls are forwarded if not answered after a period of time.
4. Turn on the desired forwarding type.
5. Enter the number you want to forward to in the Forward To field.
6. For No Answer Forward, select a desired ring time to wait before forwarding from the After Ring Time field.
7. Tap the Save soft key to accept the change.
Call Transfer
You can transfer a call in the following ways:
Blind Transfer
1. Tap the Transfer soft key during a call. The call is placed on hold.
2. Enter the number you want to transfer to.
You can also select a contact you want to transfer to from Directory.
3. Tap the Transfer soft key.
Semi-Attended Transfer
1. Tap the Transfer soft key during a call. The call is placed on hold.
2. Enter the number you want to transfer to.
Attended Transfer
1. Tap the Transfer soft key during a call. The call is placed on hold.
2. Enter the number you want to transfer to.
3. Tap , or .
4. Tap the Transfer soft key when the second party answers.
3. Tap
,
or .
4. Tap the Transfer soft key when you hear the ring-back tone.
Call Recording
You can insert a USB flash drive into the USB port on your phone to record active calls.
Call Forward
You can forward an incoming call to a contact, or forward all incoming calls to a contact.
Local Directory
To add a contact:
1. Tap the Directory soft key from the Idle screen.
2. Select Local Directory
->
All Contacts.
3.
Tap the Add soft key to add a contact.
4. Enter a unique contact name in the Name field and contact numbers in the corresponding fields.
5. Tap the Save soft key to accept the change.
To edit a contact:
1. Tap the Directory soft key from the Idle screen.
2.
Select Local Directory
->
All Contacts
.
3. Select the desired contact, tap the Option soft key and then select Detail.
4. Edit the contact information.
5. Tap the Save soft key to accept the change.
To delete a contact:
1. Tap the Directory soft key from the Idle screen.
2. Select Local Directory
->
All Contacts
.
3. Select the desired contact, tap the Option soft key and then select Delete.
4. Tap OK when the LCD screen prompts “Delete Selected Item?”.
Customizing Your Phone
Note: You can add contacts from call history easily. For more information, refer to Call History.
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Call History
1. Tap the History soft key from the Idle screen.
2.
Select
All Calls.
3.
Select an entry from the list, you can do the following:
Tap the Send soft key to call the entry.
Tap the Delete soft key to delete the entry from the list.
If you tap the Option soft key, you can also do the following:
Select Detail to view detailed information about the entry.
Select Add to Contacts to add the entry to the local directory.
Select Add to Blacklist to add the entry to the blacklist.
Select Delete All to delete all entries from the list.
Volume Adjustment
Tap or during a call to adjust the receiver volume.
Tap or when the phone is idle or ringing to adjust the ringer volume.
Tap or to adjust the media volume in the corresponding screen.
Ring Tones
1. Tap the Menu soft key from the Idle screen, and then select Settings->Basic Settings->Sound->Ring Tones.
3. Tap or to select the desired ring tone.
4. Tap the Save soft key to accept the change.
2. Tap or to select Common or the desired account.
包装清单
IP会议电话
说明：我们推荐使用由Yealink提供或经Yealink认可的配件，使用未经认可的第三方配件可能会导致性能的下降。
1. 连接电源和网线：
安装电话
话机也支持连接到无线网络（Wi-Fi）。想要了解更多信息，请参考配置话机章节中的无线网络连接。
7.5米
UTP超5类以太网线
快速入门指南
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说明：我们要求使用Yealink原装电源(12V/1A)，使用第三方电源可能会导致话机损坏。如果使用POE供电方式，话机不需要连接电源适配器。
确保交换机/集线器支持POE供电。
电源适配器
Internet
DC12V
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PoE
Internet
DC12V
AC 电源
Internet
A
Internet
DC12V
话机支持两种供电方式。请根据实际情况选择以下任意一种方式：
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电源适配器
IEEE 802.3af 标准
PoE 集线器/交换机
2. 连接U盘（可选）：
在话机连接上网络和电源后，话机自动启动。启动完成后，话机
能正常使用。你可以通过Web界或话机界面配置话机。
启动
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硬件介绍
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Welcome
Initializing...Please wait
Welcome
Initializing...Please wait
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麦克风
静音键
扬声器
LCD显示屏
软键
音量(+)键
音量(-)键
键盘
挂机键
蓝牙键
拨号键
OK键
向上导航键
向下导航键
注册上
通过Web界面配置话机
访问
Web
界面
：
1.在空闲界面上，按OK查看话机的IP地址。
2.打开电脑上的网页浏览器，在地址栏里输入话机的IP地址。
（例如：http://192.168.0.10或192.168.0.10），按 Enter键。
3.在登录界面的用户名输入框中输入管理员用户名“admin”，密码输入框中输入管理员密码“admin”，
点击登录。
网络配置
：
点击网络配置->基础->
IPv4
配置。
你可以通过以下方式配置网络：
DHCP：话机默认通过DHCP服务器获取网络配置。例如：IP地址、子网掩码、网关和DNS服务器。
静态IP地址：如果话机无法通过DHCP服务器获取网络配置，你需要手动配置IP地址、子网掩码、网关、首选DNS
服务器和备选DNS服务器。
配置话机
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说明：话机的网络配置也支持IPv6协 议 ，但 IPv6默认是关闭的。
错误的网络设置会导致网络不可用，也可能对网络的性能造成影响。请咨询你的系统管理员了解更多信息。
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说明：如果注册失败，请咨询你的系统管理员。
无账号
注册失败/注册中
账号配置
：
点击账号->注册。
账号参数
：
注册状态： 显示当前账号的注册状态。
线路激活： 启用/禁用账号。
标签： 显示在显示屏上的账号标签。
显示名称： 呼出号码时，显示在对方话机上的名称。
注册名称: 由网络技术服务提供商提供 (必填)。
用户名称： 由网络技术服务提供商提供 (必填)。
密码： 由网络技术服务提供商提供 (必填)。
SIP服务器： 由网络技术服务提供商提供 (必填)。
话机LCD显示屏显示账号注册状态的图标：
通过话机界面配置话机
网络配置
：
在空闲界面上，按菜单软键，依次选择设置->高级设置（默认密码：admin）->网络->WAN端口/Wi-Fi端口/
VLAN/网页访问类型/802.1x/VPN/LLDP/CDP/NAT。
无线网络连接：
1. 在空闲界面上，按菜单软键，依次选择设置->基础设置->无线网络。
2. 打开无线网络开 关 ，按 保存软键。
话机将自动搜索附近可用的Wi-Fi。
3. 从N可用Wi-Fi网络列表中，选择一个Wi-Fi。
4. 按连接软键。
5. 如果要连接一个加密的网络，在密码区域中输入密码, 然后
按OK软键。
账号配置
：
在空闲界面上，按菜单软键，选择设置->高级设置（默认密码：admin）->账号。
基本功能
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拨打电话
使用下面的任意一种方式拨打：
- 按
。
接听电话
按应答软键。
结束通话
按挂断软键。
静音或取消静音
开启通话静音：
在通话中，按触摸屏上的 。静音键的LED灯红色常亮。
取消通话静音：
再次按触摸屏上的 。静音键的LED灯绿色常亮。
通话保持和恢复
通话保持：
在通话中，按保持软键。
恢复通话：
按恢复软键。
会议
话机最多支持五方会议。
创建五方本地会议通话：
1. 在通话中，按会议软键。当前通话被保持。
2. 输入第二方的号码，按发送软键。
你也可以从联系人中选择联系人加入会议。
3. 在第二方接听来电后，按会议软键。
4. 重复步骤2到3，邀请更多方加入会议通话中。
管理会议成员：
1. 在会议中按管理软键。
2. 选择相应成员，可以进行以下操作：
按禁言软键禁止该成员发言。该成员可以听到会议内容，但是其他成员无法听到该成员的声音。
按移除软键将该成员移除。
按拆分软键将会议拆分成多路独立的通话。
输入号码，然后按 ， ， 或发送软键。
- 输入号码。
按 ， ， 或发送软键。
通话录音
你可以在话机上插上U盘录制音频通话。
录制音频通话：
1. 在通话中，选择开始录制。
2. 按暂停录制软键录音暂停，按恢复录制软键录音恢复。
3. 按停止录制软键录音结束，录音文件自动保存。
如果你结束通话，录音将在通话结束时自动保存。
呼叫转移
你可以转移当前来电，或转移所有来电 。
转移当前来电：
1. 在来电界面，按转移软键。
2. 输入你希望转移到的号码。
你也可以从联系人中选择一个联系人。来电将直接转移到该联系人。
3. 按转移。
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转移所有来电：
1. 按菜单软键。
2. 依次选择功能->呼叫转移。
3. 选择呼叫转移的类型：
无条件转移----话机的所有来电，将被无条件自动转移到预先指定的号码。
遇忙转移------当话机忙时，来电将被转移到预先指定的号码。
无应答转移----当话机在指定的响铃时间内无应答时，来电将被转移到预先指定的号码。
4. 打开相应的开关。
5. 输入你希望转移到的号码。
6. 如果选择无应答转移，在 响铃时长区域选择转移前等待的响铃时间。
7. 按保存软键保存操作。
通话转接
你可以使用下述三种方式将通话转接到另一方：
盲转
1. 在通话中，按转接软键。当前的通话被保持。
2. 输入你要转接到的号码。你也可以从联系人中选择要转接到的联系人。
3. 按转接软键。
半咨询转
1. 在通话中，按转接软键。当前的通话被保持。
2. 输入你要转接到的号码。
3. 按 ， 或者 。
4. 在听到回铃音后，按转接软键。
咨询转
1. 在通话中，按转接软键。当前的通话被保持。
2. 输入你要转接到的号码。
3. 按 ， 或者 。
4. 在对方接听来电并进行咨询后，按转接软键。
自定义话机
历史记录
1. 在空闲界面上，按历史记录软键。
2. 选择所有通话。
3. 从所有通话中选择对应的记录，你可以进行如下操作：
按呼叫软键拨打电话。
按删除软键删除选中的条目。
如果你按选项软键，你可以进行如下操作：
选择详情查看记录的具体信息。
选择添加到联系人将条目添加到话簿中。
选择添加黑名单添加条目到黑名单。
选择全部删除删除所有记录。
音量调节
在通话中，按 或 调节接收音量。
在空闲界面上或响铃时，按 或 调节响铃的音量。
在媒体播放界面，按 或 调节媒体播放的音量。
铃声
删除联系人：
1. 在空闲界面上，按联系人软键。
2. 依次选择本地联系人->所有联系人。
3. 选择联系人，按选项软键，然后选择删除。
4 显示屏弹出“删除选中条目？”，按确定删除联系人。
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联系人
添加联系人：
1. 在空闲界面上，按联系人软键。
2. 依次选择本地联系人->所有联系人 。
3. 选择需要添加的联系人，按添加软键。
4. 在姓名区域输入联系人姓名，在相应的区域输入联系人号码。
5. 按保存软键操作。
编辑联系人：
1. 在空闲界面上，按联系人软键。
2. 选择本地联系人->所有联系人。
3. 选择需要的联系人，按选项软键，然后选择详情。
4. 编辑联系人信息。
5. 按保存软键操作。
说明：你可以从历史记录中添加联系人。了解更多信息，请参考历史记录章节。
1. 在空闲界面上，按菜单软键，依次选择设置->基础设置->声音->铃声。
2. 按 或 选择默认铃声或相应的账号。
3. 按 或 选择相应的铃声。
4. 按保存软键保存操作。
Regulatory Notices
YEALINK(XIAMEN) NETWORK TECHNOLOGY CO.,LTD.
Web: www.yealink.com
Copyright
©2019
YEALINK(XIAMEN) NETWORK
TECHNOLOGY CO.,LTD
.All rights reserved.
About Yealink
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.yealink.com) to submit all your technical issues.
Yealink is a global leading provider of enterprise communication and collaboration solutions, offering video conferencing service to
worldwide 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.
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
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 of electrical and electronic
equipment should understand the meaning of the crossed-out wheeled bin
symbol. Do not dispose of WEEE as unsorted municipal waste and 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 [email protected].
Safety Instructions
Save these instructions. Read these safety instructions before use!
General Requirements
Before you install and use the device, read the safety instructions
carefully and observe 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 others should be respected as well.
Environmental Requirements
Place the device at a well-ventilated place. Do not expose the device
under direct sunlight.
Keep the device dry and free of dusts.
Do not place the device on or near any inflammable or fire-vulnerable
object, such as rubber-made materials.
Keep the device away from any heat source or bare fire, such as a candle
or an electric heater.
Operating Requirements
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.
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 device. Please use the provided surge protection power
socket only.
Before plugging or unplugging any cable, make sure that your hands are
completely dry.
Do not spill liquid of any kind on the product or use the equipment near
water, for example, near a bathtub, washbowl, kitchen sink, wet
basement or near a swimming pool.
During a thunderstorm, stop using the device and disconnect it from the
power supply. Unplug the power plug and the Asymmetric Digital
Subscriber Line (ADSL) twisted pair (the radio frequency cable) to avoid
lightning strike.
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.
Cleaning 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.
Troubleshooting
The unit cannot supply power to 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
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.
Any Changes or modifications not expressly approved by the party responsible
for compliance could void the user's authority to operate the equipment.
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 undesired operation of the device. CAN ICES-3(B)
Le présent appareil est conforme aux CNR d’Industrie Canada applicables aux
appareils radio exempts de licence. L’exploitation est autorisée aux deux
conditions suivantes :
(1) l’appareil ne doit pas produire de brouillage;
(2) l’utilisateur de l’appareil doit accepter tout brouillage radioélectrique subi,
même si le brouillage est susceptible d’en compromettre le
fonctionnement.NMB-3(B)
Radiation Exposure Statement
This equipment complies with FCC and IC radiation exposure limits set forth for
an uncontrolled environment. This equipment should be installed and operated
with minimum distance 20cm between the radiator and your body.
Cet émetteur ne doit pas être Co-placé ou ne fonctionnant en même temps
qu'aucune autre antenne ou émetteur. Cet équipement devrait être installé et
actionné avec une distance minimum de 20 centimètres entre le radiateur et
votre corps.
Contact Information
YEALINK NETWORK TECHNOLOGY CO.,LTD.
309, 3rd Floor, No.16, Yun Ding North Road, Huli District, Xiamen City, Fujian, P.R.C
YEALINK (EUROPE) NETWORK TECHNOLOGY B.V.
Strawinskylaan 3127, Atrium Building, 8th floor, 1077ZX Amsterdam, The Netherlands
YEALINK (USA) NETWORK TECHNOLOGY CO., LTD.
999 Peachtree Street Suite 2300, Fulton, Atlanta, GA, 30309, USA
Made in China
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Yealink CP920は、高品質な音声を届けてくれるHD IP会議用電話機です。5者による電話会議ができ、通話中に通話相手のミュートや会議からの追放が可能です。さらに、通話をUSBフラッシュドライブに録音したり、通話履歴から連絡先を簡単に追加することができます。また、着信転送機能や、通話中に出席なし転送、保留転送、ブラインド転送ができるので、電話の取りこぼしを防げます。
他の言語で
- English: Yealink CP920 Quick start guide
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