10
TROUBLESHOOTING
If you experience the following problems while using the unit, this
troubleshooting guide can help you.
PROBLEM POSSIBLE
CAUSE SOLUTION
Ignition key is off
No video signal
The fuse has blown.
Check ignition key
Check video source is
on.
Check for blown fuses
The Unit will not turn on
Installer
The power input leads
have not been
connected properly.
Check for proper voltages and
ground connections on RED,
YELLOW and BLACK wires.
See wiring diagram
Nothing happens when
the buttons are pressed.
System may need to be
reset.
Press the reset button
on the unit.
No video image.
Selection of AV1 or AV2
may be improper.
No signal from source
Installer
The video input cable
has not been connected
correctly.
Press the SOURCE
button to select between
AV1 IN and AV2 Inputs.
Check source unit
function
Check the video cable
for connection and
continuity.
The screen is dark.
In extreme cold
temperatures the screen
may need to warm up.
If the temperature of the
monitor is very low, the
screen may appear
darker when power is
first turned on. Turn the
unit on and let it play to
“warm up”.
Headphones power
switched off.
Dead battery in
headphone.
The headphone’s
volume is set to the
minimum.
Check power on.
Check Battery condition
.
Adjust the headphone’s
volume to a suitable
level.
No sound from the
wireless headphone.
Installer
Check proper AV1/AV2
connections
Check frequency
selection
Check source unit
Check audio /video
connections, signal
presence and correct
relationships of Av1 and
AV2 sources if used
