4.3 Making System Settings
61
Screen color settings
HARDWARE
Color
Select from pull-
down menu
Confirm
Cancel
COLOR 1
Default
COLOR 2
Dark blue
COLOR 3
Monochrome (characters are white)
COLOR 4
Light blue
MONO
Monochrome (characters are black)
(Screen color)
LCD backlight auto-OFF settings
This helps to reduce the device's power consumption when using
a battery pack without the AC adapter.
HARDWARE
LCD Off
Select from pull-
down menu
Confirm
Cancel
How do I turn the backlight on again?
If the backlight turns off automatically, press any key on th
device to turn the backlight on again.
You can turn the backlight on again even when in KEYLOC
status.
ON
Ordinarily turns on the LCD backlight.
1 min, 5 min, 10 min,
30 min, 1 hour
Automatically turns off the backlight after the
set time.
(LCD
backlight
)