GMC 2004 Envoy Automobile User Manual


 
Problem Recommended Action
No power. The ignition might not
be in on or accessory.
The parental control
button might have been
turned on. The power
indicator light will flash.
Disc will not play. The system might be off.
The parental control
button might have been
turned on. The power
indicator light will flash.
The system might be in
auxiliary mode.
The disc is upside down
or is not compatible.
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.
Check the display
mode settings in the
display menu.
The disc was ejected,
but it was pulled back into
the DVD player.
The disc is being stored
in the DVD player.
Press the eject button
again to eject the disc.
Problem Recommended Action
In auxiliary mode, the
picture moves or scrolls.
Check the auxiliary
input connections at
both devices.
Change the Video Format
to PAL or NTSC. See
“Stereo RCA Jacks”
previously for how to
change the video format.
The language in the audio
or on the screen is wrong.
Check the audio or
language selection in the
main DVD menu.
The remote control does
not work.
Check to make sure there
is no obstruction between
the remote control and
the transmitter window.
Check the batteries to
make sure they are
not dead or installed
incorrectly.
The parental control
button might have been
turned on. The power
indicator light will flash.
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