LCD Backlight Level Control
The LCD backlight level can be changed to BRIGHT, DIM, or OFF.
To change the level simply press and hold the DUPLEX key for more than 1 .5 seconds.
IIEII
5
I..f 75.5SGMHz
ILl re OFF
To change further, press and hold DUPLEX again.
' MEM
f I ~ 75.5SGIIHz ILII,
.18.
19
