Operation Manual
GX1150Page 60
13 RADIO SETUP
13.1 LAMP ADJUSTING
Allows adjustment of the backlight intensity or to turn it off.
1. Press and hold down the key until “SETUP
MENU” appears.
2. Press the key, then select “DIMMER” in the “RA-
DIO SETUP” menu with the / keys.
3. Press the key.
4. Press the / keys to select the desired level.
When “OFF” is selected, the lamp is extinguished.
5. Press the key to store the selected level.
6. To exit this menu and return to radio operation
mode press the key.
13.2 LCD CONTRAST
This selection sets up the display for best viewabilty for the varying mounting
locations (overhead or below).
1. Press and hold down the key until “SETUP
MENU” appears.
2. Press the key, then select “CONTRAST” in the
“RADIO SETUP” menu with the / keys.
3. Press the key.
4. Press the / keys to select the desired level.
The contrast level can be set from “00” to “24”.
5. Press the key to store the selected level.
6. To exit this menu and return to radio operation
mode press the key.