DODGE / DURANGO / 2011-12 ADVENT DUAL PLAYER HEADREST VIDEO
© 2012 Advent All rights reserved.
Page 12 of 15
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Functional Verification:
Check:
Accessory Function checks:
Turn vehicle ignition to ON, depress power
button on each headrest monitor.
Insert DVD into monitor, press enter.
Listen with wireless headphones (be sure
to set to channel “A” to listen to monitor “A”
and channel “B” to listen to monitor “B”).
Depress “eject” button.
Select Sound Around button on remote to
turn on the FM transmitter. Turn on vehicle
radio and set station to station selected on
FM transmitter.
Look For:
Monitor should power on, start up screen should
appear onscreen.
DVD should begin playing
Audio should be heard through vehicle
headphones.
Disc should eject.
Audio from monitor “A” should be heard through
vehicle speakers.
Video Entertainment System Troubleshooting Hints
Schematic Reference: Video System Schematics
•Many conditions that affect video system operation may be corrected without removing the DVD
Headrest Assembly or the DVD Control Box Assembly. Make sure to understand all features of
system operation before beginning the diagnosis of the system. Verify the condition and follow the
diagnostic procedures in order to isolate and correct the condition.
•Be sure the vehicle battery is fully charged before beginning video entertainment system diagnosis
Video or Audio Distortion
The manufacturing process for producing DVD’s does not have the same quality control processes in
place that compact disk manufacturing does. If there are video or audio quality problems with an
individual DVD, try playing that disk in another DVD player. If the quality is poor for both players,
return the disk to the place of purchase and request an exchange. If the quality problem is only seen
in one of the players, examine the disk for scratches, dirt, or smudges and attempt to clean the disk
with one of the disk cleaning systems that are commercially available.
Video or audio distortion during auxiliary playback can often be attributed to the DC to AC inverter
that is used to power the auxiliary device. The power inverters tend to introduce noisy signals into the
vehicle electrical system.
