Troubleshooting - Valor DV-170 Owner's Manual

TROUBLE SHOOTING
If it appears that your DVD unit is faulty, first consult this checklist. It may be that something simple has been
overlooked.
Under no circumstances should you try to repair the player yourself, as this will invalidate the warranty. Only qualified service
personnel can remove the cover or service this player.
The power does not turn on.
The lead wires are not connected properly to the connectors.
Make sure the connection is correct.
The fuse has blown.
After checking for short circuits in the wires, replace the fuse with one having the same rating.
The internal processor is not working due to noise or other factors.
Press the reset button to reset the unit to factory defaults.
The remote control does not work. The unit does not operate even when the correct buttons on the remote control are
pressed.
Battery capacity is low.
Install new batteries.
Some operations are disabled in specific states.
Enter the correct mode.
The disc can not play.
Disc is of poor quality or damaged or not clean.
26