Yealink SIP-T38G User Manual

User Guide SIP-T38G IP Phone
20
To change the wallpaper via phone user interface:
1. Press Menu->Display->Wallpaper.
2. Press or , or the Switch soft key to select the desired wallpaper image.
3. Press the Save soft key to accept the change or the Back soft key to cancel.
You can also change wallpaper via web user interface at the path Phone->Preference.
You can use screensaver that your phone will automatically change the pictures on the
screen during periods of user inactivity. You can configure the time out for screensaver
and preview screensaver pictures.
To configure the screensaver via phone user interface:
1. Press Menu->Display->Screensaver.
2. Press or , or the Switch soft key to select the desired time in the Time-out
field.
After the time you specified in the Time-out field, your phone will display the
screensaver.

Yealink SIP-T38G Specifications

General

Expansion module support	Yes
Ethernet LAN (RJ-45) ports	2
Keypad number of keys	48
Touchscreen	-
Display resolution	480 x 272 pixels
Display number of colors	16.78 million colors
Lines quantity	- lines
Phonebook capacity	1000 entries
Number of VoIP accounts	6
Voice codecs	G.711, G.722, G.723.1, G.726
Bluetooth	No
Security algorithms	802.1x RADIUS, HTTPS, SSL/TLS
AC adapter input voltage	100 - 240 V
AC adapter output voltage	5 V
Power consumption (typical)	4.6 W
Operating relative humidity (H-H)	10 - 95 %
Handset type	Wired handset
Product type	IP Phone
Product color	Black
Compliance industry standards	IEEE 802.3af
Number of handles included	1 pc(s)

Weight and Dimensions

Depth	204 mm
Width	273 mm
Height	42 mm
Weight	1050 g