Administrator’s Guide for SIP-T58V/T58A/T56A/CP960 IP Phones384Note: It will take effect on all handsets that are registered on the same phone. It works only if “stat-ic.auto_provision.handset_configured.enable” is set to 1 (Enabled).PermittedValues0-Disabled, the backlight will be turned off after the handset is idle for about 10 seconds.1-Enabled, the backlight will be turned off after the handset is idle for about 30 minutes.Default 1Handset UI OK->Settings->Display->Display Backlight->In ChargerParameter custom.handset.backlight_out_of_charger.enable .cfgDescriptionIt enables or disables the handset backlight to be on for about 30 minutes when it is not in the chargingstate.Note: It will take effect on all handsets that are registered on the same phone. It works only if “stat-ic.auto_provision.handset_configured.enable” is set to 1 (Enabled).PermittedValues0-Disabled, the backlight will be turned off after the handset is idle for about 10 seconds.1-Enabled, the backlight will be turned off after the handset is idle for about 30 minutes.Default 0Handset UI OK->Settings->Display->Display Backlight->Out Of ChargerHandset Keypad LightYou can enable the handset keypad light to make the keypad light up when any key is pressed. This helps you dis-tinguish keys from each other in a dark environment.It is only applicable to W56H handsets.TopicHandset Keypad Light ConfigurationHandset Keypad Light ConfigurationThe following table lists the parameter you can use to configure the handset keypad light.Parameter custom.handset.keypad_light.enable .cfgDescriptionIt enables or disables the handset to turn on the keypad light (digital key, # key, * key, TRAN key andMute key) when any key is pressed.Note: It will take effect on all handsets that are registered on the same phone. It works only if “stat-ic.auto_provision.handset_configured.enable” is set to 1 (Enabled).PermittedValues0-Disabled1-EnabledDefault 1Handset UI OK->Settings->Display->Keypad LEDHandset WallpaperWallpaper is an image used as the background in the handset idle screen. Users can select an image from handset’sbuilt-in background.
