Dual XDVDN8190 owner manual Troubleshooting, Problem Cause Action

XDVDN8190 OPERATION

Troubleshooting

General

Problem	Cause	Action
Unit will not turn on	Yellow wire not connected or incorrect	Check connections for proper voltage (11~16VDC)
(no power)	voltage Red wire not connected or incorrect
	voltage
	Black wire not connected	Check connection to ground
	Fuse blown	Replace fuse
Unit has power	Speaker wires not connected	Check connections at speakers
(but no sound)	One or more speaker wires touching each	Insulate all bare speaker wires from each other and
	other or touching chassis ground	chassis ground
Unit blows fuse	Yellow or red wire touching chassis ground	Check for pinched wire
	Speaker wires touching chassis ground	Check for pinched wire
	Incorrect fuse rating	Use fuse with correct rating
Unit has audio	Parking brake safety circuit not connected	Check connections at parking brake
(but no video)	Parking brake not applied	Apply parking brake as described on page 34
No video display	Reverse circuit not connected	Check connections at reverse lamp
(when in reverse)	Vehicle is not in reverse	Select reverse gear
DVD does not start	Physical defect in media	Check media for scratches
playback	Wrong region	Use discs labeled "Region 1" or "All" only.
IR remote does not work	Dead battery	Replace battery
Excessive skipping	Unit is not mounted correctly	Check mounting sleeve
	Physical defect in media	Check media for scratches
Bad Disc appears	Focus error or disc is in upside down	Press eject or RESET
on display
Incorrect Region Code	Region code error	Use only DVD's labeled “Region 1” or “All” only.
appears on display
Front panel will not	Front panel obstructed	Remove the obstacle and press OPEN to resume the
open/close		monitor open/close sequence.

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