Yealink T40G Administrator's Guide

Phone Customization
109
Elements
Attributes
Description
T54S/T52S/T46S/T46G/T29G/T27P/T27G IP
phones support displaying up to 8 lines of
contents;
T42S/T42G/T41P/T41S/T23P/T23G/T21(P)
E2/T19(P) E2 IP phones support displaying up to
4 lines of contents. Color is only applicable to
T54S/T52S/T48S/T48G/T46S/T46G/T29G IP
phones.
Image
horizontalAlign
verticalAlign
height
width
Specify the display image source between
<Image> and </Image>.
Edit the attrbiutes to decide how to display
the image, including position and size.
Note: It is only applicable to
T54S/T52S/T48S/T48G/T46S/T46G/T29G IP
phones. VerticalAlign works only if you do not
configure InsertImageLineNum or set the
InsertImageLineNum to 0.
Customizing the Screen Saver File
1. Open the screen saver file.
2. Modify settings as you want.
3. Save this file and place it to the provisioning server.
4. Specify the access URL of the screen saver file in the configuration file.
Custom Screensaver Picture Limit
Either the smaller or the larger picture will be scaled proportionally to fit the screen. The screensaver
picture format must meet the following:
Phone Model
Format
Resolution
Single File Size
Note
T54S/T52S/EXP50
*.jpg/*.png/*.
<=4.2 megapixels
<=5MB
2MB of
space should

Yealink T40G Specifications

General

SIP Accounts	3
Wall Mountable	Yes
Opus Codec	No
Display	2.3 inch 132x64-pixel graphical LCD
Network	Dual-port Gigabit Ethernet
PoE	Yes
Headset Support	Yes, RJ9 port
Power Adapter	Optional
Voice Codecs	G.722, G.711(A/μ), G.729AB, G.726
Local Phonebook	1000 entries