| Getting Started |
22
No.
Item
Description
1
Mute Key
• Toggles mute feature.
• Indicates phone and call status.
2
Touch Screen
Shows information about calls, soft keys, time, date, and other relevant
data.
3
Volume Key(+)
Increases the volume of the speaker, ringer, or media.
4
Volume Key(-)
Decreases the volume of the speaker, ringer, or media.
5
Home Touch Key
Returns to the idle screen.
6
Contact Charging
Port
Connects the charging cradle to charge the phone.
7
Security Slot
Allows you to connect a universal security cable to your phone so you
can lock down your phone. The phone will not be removed after locked.
8
USB Type-C Port
• Allows you to connect a USB flash drive (optional) to your phone so
you can record calls/conferences and play back recorded files.
• Allows you to charge the Bluetooth Wireless Microphone CPW25.
DD Phone Hardware
NO.
Item
Description
1
Phone Screen
Shows a screen with backlight that enables you to view menus and
data.
2
Power LED Indicator
Indicates call status, message status, and system status.
Summary of Contents for W78H
Page 1: ...Yealink W80 DECT IP Multi Cell System User Guide V85 10...
Page 21: ...Getting Started 21 CP935W Hardware...
Page 88: ...Appendix 88 For W73H...
Page 90: ...Appendix 90 For W78H...
Page 93: ...Appendix 93 For CP935W...