Yealink T5 Series IP Phones User Guide
12
NO.
Item
Description
3
Line Keys
Access your phone lines and features.
4
Soft Keys
Access the function displayed on the screen above the soft keys. The soft keys change
depending on what you are doing at the time.
5
Keypad Keys
Allow you to enter numbers, letters, and special characters. If a menu item has an index
number, you can use the keypad keys to select the item.
6
HEADSET Key
Toggles the headset mode on or off.
The LED indicator glows green when headset mode is activated.
MUTE Key
Toggles the microphone on or off. The LED indicator glows green when the mute fea-
ture is activated.
MESSAGE Key
Accesses your voice messages.
HOLD Key
Places a call on hold or resumes a held call.
REDIAL Key
Redials a previously dialed number.
TRANSFER Key
Transfers a call.
7
Speakerphone Key
Toggles the speakerphone (hands-free) mode or not. The LED indicator glows green
when the speakerphone is activated.
8
Volume Key
Adjust the volume of handset, headset, speaker, ringer, or media.
9
Navigation Keys
• Scroll through information or options displayed on the screen.
• Access History and Directory respectively.
OK key
Confirms actions or answers incoming calls.
Cancel key
Cancels actions or rejects incoming calls.
10
Speaker
Provides hands-free (speakerphone) audio output.
11
Reversible Tab
Secures the handset in the handset cradle when the IP phone is mounted vertically. For
more information on how to adjust the reversible tab, refer to
Quick Installation Guide for Yealink IP Phones
12
Hookswitch
Connects or disconnects the phone from the phone line. The hookswitch is auto-
matically activated when a user lifts the handset from the cradle to get a dial tone.
Power LED Indicator
LED Status
Description
Solid red
The phone is initializing.
Fast-flashing red (300ms)
The phone is ringing.
Slow-flashing red (1s)
The phone receives a voice mail or text message.
Solid red for 500ms and off for 3000ms alternately. The phone enters power-saving mode.
Summary of Contents for SIP-T54S
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