Filter
Top Products
Initial Settings
Speaker volume
*
Press
SP-PHONE.
Press Up or Down.
While on-hook or during a conversation
Handset/Headset volume
*
Press Up or Down.
While using the handset or headset
Ringer volume
/Backlight illumination
SPSP
-
PHONE
Display contrast
*
Press Left or Right.
KX-T7730/7731/7735/7736
Slide the lever of the RINGER Volume Selector and
BACKLIGHT Illumination Selector to the desired setting.
RINGER
* The above settings may return to default
settings if the telephone line cord is
disconnected, or the main unit's power is
interrupted.
20
1
BACKLIGHT
– 10 –
BACKLIGHT SW POSITION 2 1 0
LCD backlight HIGH LOW OFF
DIALING BUTTONS backlight
AUTO: The backlight shines only during operation.
AUTO AUTO OFF