JEM24 background and screen saver image configuration

Last Updated : Apr 17, 2026 |
Prolog information
Metadata
Keywords:
You can set the screen saver and background image for Avaya J100 Expansion Module (JEM24) using the 46xxsettings.txt file and the phone web interface.
You can choose the image from the available built-in images or upload custom images using the parameter BACKGROUND_IMAGE_JEM.
Depending on the requirement, if you provide access, the end user can also set the screen saver and background image of their choice for the JEM24 from the phone UI. Or, you can make settings such that the Primary screen and the JEM24 displays the same image. The JEM24 display reflects any changes made to the primary display.
You can configure access for the user to set the background and screen saver image using the 46xxsettings.txt file and the phone web interface.
Note:
The user cannot set a background and screen saver image for the Avaya J100 Expansion Module, when you import new custom images. During this, the phone and Avaya J100 Expansion Module sync the images.
Avaya J100 Expansion Module does not support adjusting the display contrast.