Yealink SIP-T53S and T-54S
Desktop Telephones
Quick User Guide
This guide covers the basic features and operation of the
Yealink model T-53S and T-54S desktop phones. The T-53S
has a monochrome display screen, while the T54S has a
color screen. Other than the screens, the two phones are
operationally identical.
For more information including a video tutorial, please
visit the Star2Star Knowledge Base at:
knowledge.star2star.com
Note that these instructions cover operation of these
phones on Star2Star Business Voice and Business Voice+
systems.
About Your Phone:
Your phone contains many single-purpose buttons called
keys
that allow quick, one-button operations. The display screen is
surrounded by 14 keys as shown here:
T
There are five keys on each side of the screen, and four keys
below the screen. The keys along the side of the screen are
programmable, and change depending on the configuration
of your phone. In this example, there are three line keys and
three park buttons. The bottom four keys on the right side
have not been programmed, so they are blank.
The four keys along the bottom of the screen are labeled
History, Directory, DND, and Menu. We’ll explain these keys
in a later section.
There are 15 keys on the lower section of the phone,
surrounding the numeric dial pad.
The four-way keypad at the top left is used to navigate the
phone’s menu system, and the four keys also double as
shortcuts. Pressing UP displays the call history, and pressing
DOWN displays the number directory, LEFT and RIGHT select
the line appearance key to use for making an outgoing call.
The + and - buttons below the 4-way keypad adjust the
volume. Pressing these keys when you are not engaged
in a call adjusts the ringer volume. Pressing them while
you are in a call adjusts the volume of the handset,
speaker, or headset.
There are seven keys to the right of the numeric keypad.
The larger rectangular key
is the speakerphone
key. Press this key to make or answer a call using the
built-in speakerphone.
The other keys are:
Placing a Call:
Using the Handset:
• Pick up the handset
• Enter the number on the dial pad
•
Press the Send softkey
Using the speakerphone:
• Press the Speakerphone key
• Enter the number on the dial pad
•
Press the Send soft key.
Using the headset:
• Press the Headset key
• Enter the number on the dial pad
•
Press the Send soft key.
Activates a headset (if connected)
Mutes the microphone
Listen to your voice messages
Place a call on Hold
Redial the last call
Transfer a Call
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