Installed DVD player stopped working possible fuse

It is possible that you have a blown fuse. In this vehicle there are 3 possible fuses that you can check. Under the hood on the drivers side you will find the fuse and relay center. Remove the plastic top by depressing the tabs, You will see under the cover a list of fuses and locations. Look for the IOD or Instrument on Demand fuse, it should be a yellow 10amp fuse. You can remove it and visually look to see if it's bad. The next fuse will be the RDO or Radio fuse, again remove it and inspect the small wire inside to see if it's blown. The last fuse will be the IGN-Batt fuse. This fuse can be moved from on side or the other so note it's location, either to the left or right before removing. This fuse lets you choose to have power on in the vehicle from the battery even without the key on in the BATT position. Again you can remove it and inspect the fuse.
If you find any fuse blown, (the little wire broken inside) you should only replace it with a fuse of the same size. These fuses are mini fuses and can be purchased at any auto parts store or local service garage. If you don't find any of these fuses blown you may want to check the DVD player out in another vehicle to insure that it doesn't have a problem. It too has a fuse which may either be located inside the DVD player or if it's a direct install player it will have an inline fuse. Thanks D.R. Wilkins