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Operation
The backlight illumination is turned on by applying
+12 volts to the Dimmer input (orange wire) at the rear
of the source unit.
Dimmer Program
1. Press and hold the DSPL button for two seconds.
2. Press the DIM (PRESET 5) button to adjust the
intensity from 0 (off) to 4 (max).
Considerations
Once 4 is reached, the intensity setting will start over
at 0.
Initial Power Up Defaults
On initial power-up, the backlight Dim Level will
default to 4 (max.).
Change Color
1. Press and hold the ILLUM (LOUD) button for two
seconds to toggle between Green and Amber back-
light color.
2. Press and hold the ILLUM (LOUD) button again for
two seconds to change to the previous color.
Initial Power-Up Defaults
On initial power-up, the display and buttons will be
backlit Green.
Off
Low
Med
Hi
Max
=>
DIM
CLOCK
5
I
LLUMINATION
D
IMMER
DSPL
ILLUM
LOUD
=>
GREEN
ILLUM
LOUD
=>
AMBER
I
LLUMINATION
C
OLOR
RFX-8030
®
®
6
RDM
RPT
SCAN
PAUSE
4
3
2
1
P.SCN
LOUD
DSPL
CLOCK
AUTO
VOL
TUNE
ILLUM
D.SCN
DIM
PWR
MON
SKIP
COMPACT
DIGITAL AUDIO
AUD
SEL
5
RFX-8030
®
®
6
RDM
RPT
SCAN
PAUSE
4
3
2
1
P.SCN
LOUD
DSPL
CLOCK
AUTO
VOL
TUNE
ILLUM
D.SCN
DIM
PWR
MON
SKIP
COMPACT
DIGITAL AUDIO
AUD
SEL
5