Yealink SIP-T48G User Manual

User Guide for the SIP-T48G IP Phone
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2. Enter the desired value in the Old PIN, New PIN and Confirm PIN field respectively.
3. Tap the Save soft key to accept the change or to cancel.
Note
To unlock the phone via phone user interface:
1. Tap the locked key, the touch screen prompts “Unlock PIN”.
2. Enter the desired PIN in the Unlock PIN field.
3. Tap OK to unlock the phone.
The icon disappears from the touch screen.
You can long press or wait for a period of time (if configured) to lock the phone
again.
Note
The unlock PIN length must be within 15 digits.
You can also unlock the phone by administrator password. When you enter the administrator
password to unlock the phone, the phone will turn to the Change PIN screen.

Yealink SIP-T48G Specifications

General

Expansion module support	Yes
Handset type	Wired handset
Product type	IP Phone
Product color	Black
Volume control	-
Display diagonal	7 \
Display resolution	800 x 480 pixels
Lines quantity	- lines
Phonebook capacity	1000 entries
Number of VoIP accounts	6
AC adapter input voltage	100 - 240 V
Number of handles included	1 pc(s)

Weight and Dimensions

Width	266 mm
Height	185 mm