Toshiba IP-5000 Series Manuale Utente
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IPedge
The Basics
The Basics
20
TOSHIBA
IPedge UG 06/11
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
Mic button.
2. Press and release
Vol
or
Vol
repeatedly.
Note:
Holding the Vol button does not continue to change the setting. The
button must be pressed for each step of contrast change.
button must be pressed for each step of contrast change.
To adjust the LCD contrast on the Add-on Module
1. Press
Hold+3+6+9 (simultaneously).
2. Press
Contrast +
button to increase contrast.
3. Press
Contrast -
button to decrease contrast.
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
softkey must be pressed for each step of contrast change
Brightness Control
Available on backlit telephones with 4-line LCD’s and backlit add-on module.
To change the LCD back light brightness
1. Press
Hold+3+6+9 (simultaneously).
2. Press
Bright
softkey to increase brightness.
3. Press
Dim
softkey to decrease brightness.
4. Lift the handset off-hook / on-hook to save the settings.
Note:
Use the
BL BRIGHT
and
BL DIM
buttons in steps 2 and 3 on the 10
button LCD Add-on Module.
To change the LCD backlight brightness for IP5131-SDL or
IP5631-SDL
IP5631-SDL
1. Press
Hold+3+6+9 (simultaneously).
2. Press the
Others
softkey.
3. Press the
BL Bright
softkey.
4. Enter a value of 0~3 using the dialpad. (0 = dim; 3 = brightest)
5. Press the
Set
softkey twice.