Specifications

62
Setting Up The System
1. Press MENU briefly.
2. Press the
PUSH – SEL knob at SYSTEM.
You can select any of the following system options.
To exit, select
EXIT.
Setting the Contrast
You can select any of 10 contrast levels.
1. Press
MENU briefly.
2. Press the
PUSH – SEL knob at
SYSTEM. The SYSTEM menu
appears.
3. Press the
PUSH – SEL knob to
select CONTRAST.
4. Rotate the
PUSH – SEL knob
counterclockwise to increase the
background brightness level.
5. When you find the most favorable
brightness, press the PUSH – SEL
knob. The VHF600 returns to the
following screen.
68
CONTRAST
LAMP ADJUST
KEY BEEP
[EXIT]
68
CONTRAST
¡¡¡¡¡
68
HI CAN
NON COMMERCL
68
DSC CALL
SETUP
SYSTEM
REV CH MEM
68
CONTRAST
LAMP ADJUST
KEY BEEP
[EXIT]
VHF600_UT921ZH 5/28/04 4:24 PM Page 62