Lcd Contrast; Brightness Control - Toshiba DP5000-Series User Manual

LCD Contrast

Available on backlit telephones and backlit add-on module.
To adjust the LCD contrast on the backlit telephones
1. Press and hold down the
2. Press and release
Note Holding the Vol button does not continue to change the setting. The button must
be pressed for each step of contrast change.
To adjust the LCD contrast on the Add-on Module
Hold
1. Press
Contrast +
2. Press
Contrast -
3. Press
4. Lift the handset off-hook / on-hook to save settings.
Note Holding the softkey does not continue to change the setting. The softkey must
be pressed for each step of contrast change

Brightness Control

Available on backlit telephones and backlit add-on module.
To change the LCD back light brightness
Hold
1. Press
Bright
2. Press
Dim
3. Press
4. Lift the handset off-hook / on-hook to save the settings.
Note Use the
Module.
Strata CIX DP5000-series Telephone UG
Mic
button.
Vol Vol
or
3 6 9
+ + + (simultaneously).
button to increase contrast.
button to decrease contrast.
3 6 9
+ + + (simultaneously).
softkey to increase brightness.
softkey to decrease brightness.
Bright Dim
and buttons in steps 2 and 3 on the 10 button LCD Add-on
11/08
repeatedly.
The Basics
Customizing Your Telephone
13