Grundig GLCD1906HDV Instruction Manual page 34

PC audio in operation
This unit has a PC audio input jack. Connect the unit to your PC with the
correct audio cable (not included). Ensure the unit is in PC mode and adjust
the volume.
Trouble Shooting
Should the unit not function, please check the following table to find out the
possible problem. If you still can not solve the problem, please contact the
Grundig Warranty line.
a. DVD player
SYMPTOM
Wrong connection or loose
No sound connection;
System mute.
Disc playing
abnormally Disc dirty or scratched
Disc not playing Disc placed upside down
Obstacles between remote
control and the sensor on the
Remote control
unit;
not working
Battery has no power;
Too far from the TV.
External interference with the
Does not work
CPU.
CAUSE POSSIBLE CURE
Check and correct all
connections;
Cancel mute.
Clean or change the disc.
Turn the disc the correct
side up.
Clear away obstacles;
Change battery;
Operate at a closer
distance.
Pull out the plug and insert
again.
34