I have a Dual XDVD8181 that all of a sudden just stopped working I checked the fuse and unit is getting power. I unplug system plug it back in unit blinks for a second will not turn on but was able to eject DVD that was inside what do you think is the problem

Question edited for a lot more clarity.

Here is the manual. This is an aftermarket unit unit so there will be an inline fuse on the power wire

This one is a good diagram and shows 10 amp fuse on the yellow wire to the battery. Make sure it is connected there at the battery, but the installer may have just spliced into a live feed up behind it..

https://www.manualslib.com/manual/40984/Dual-Xdvd8181.html?page=5#manual

The unit does not turn on at all? No lights, no clock? I know you checked the fuse but did you check for a physical +12v on both the power wires and verify the ground is grounding?
If all your wires are verified then hopefully you're still under warranty. This is a pretty low-cost unit and as the saying goes, you get what you pay for.
If you are getting lights etc. on the unit but no sound, chances are your internal amp transistors are blown. Not worth repairing but you can usually use the external am outputs with an amplifer to keep going.

When you disconnect your battery and then reconnect it again, it disables the radio. This is an anti-theft protection for your car radio.
The enable your radio the activation code is in your vehicle owner's manual. If you do not have this code you need to go to your vehicle manufacturer's service centre and get them to enter this code for you.

OK so be said the player will not load the CD...how in the world is he going 2 clean the lens if the player won't load anything? I'm just sayin...

Possibly a "logic lock" issue. Try unplugging the unit WHILE it's powered up. Wait a few, then plug back in and try agin. Let me know.

If sme problem, you can "try" a laser lens cleaner but I never had any luck with those. By my guess the unit is around 2 years old?

Oh, and make sure the discs are clean.....duh :-)
Larry T
Winona Lake, IN
http://www.cybersoundsaudio.com/cybersounds/vehiclepics.html

I need the bypass code for a xdvd8181

the fuse is in the black box tied in to the main power wire,the yellow one. open it up and the fuse is inside. if this has been cut off and your other fuses are fine, the unit did not have proper protection and probably fried from a surge or short cicuit . the fuse on the unit should be a 10 amp mini and no higher.

just hook up a vhs or dvd player from home that has tv outputs, but you would need a power inverter for the power supply of the vhs, then put the vhs audio and videos outputs to the dual's input: the auxiliars. make sure the vhs has channel changing.

GO TO MENU AND DO CALIBRATE DVD MAYBE THAT CAN HELP YOU

there is a screw on the top of the player for the travelling of the unit in the shipping. Take it off and that's it