Pontiac Montana SV6 2007 Owner's Manual page 304

Tips and Troubleshooting Chart
Problem
No power.
Disc will not play.
No sound — Wireless
Headphones
304
Recommended Action
The ignition may not be in
ACCESSORY, RUN,
or RAP.
The system might be off.
The parental control
button might have been
pressed. The power
indicator lights will flash.
The system might be in
auxiliary source mode.
Press the AUX button to
switch between the DVD
player and the auxiliary
source. The disc is upside
down or is not compatible.
Turn the headphones on.
Make sure the correct
channel is selected on the
wireless headphones.
Check the batteries.
The volume on the
headphones could be too
low, adjust the volume.
Problem
No sound — Wired
Headphones
No sound — Vehicle
Speakers
The picture is distorted
during fast forward or
reverse.
The picture does not fill the
screen. There are black
borders on the top and
bottom or on both sides
or it looks stretched out.
Recommended Action
Make sure the wired
headphones are plugged
in. Adjust the volume. If
RSA is on, DVD audio will
not be heard.
If the DVD system is
being heard through the
vehicle speakers, adjust
the volume on the radio.
Press the CD AUX button
on the radio to make sure
that RSE is enabled. The
rear speakers will mute
when RSA is on.
This is normal for this
operation.
Video mode may not be
correctly set. See "RSE
OSD" earlier in this
section.