How do i hook up my parking brake wire on my xdvd710

TRY GROUNDING THE WIRE THAT HAS TO BE HOOK TO THE E BRAKE YOU MAY EVEN HAVE TO GET A SWITCH AN ON AND SWITCH THAT MIGHT WORK EVERY DECK IS NOT THE SAME

ground the brake wire from the radio to a switch that cut off and on, to the chassis ground you will have to hit the switch every time you want to watch the tv the switch acts like its hook up to the parking brake so when u hit it twice it thinks that the brake is engage

No - there aren't any codes to unlock the playback without the e-brake.

DVD head units have one extra wire in their wiring harnesses, compared to a standard CD head unit. On my Jensen, it's a peach-colored wire, and is the activation wire for the DVD feature. During the installation, the instructions call for this wire to be tapped into the emergency brake indicator light wire. The reason is this:

The e-brake indicator light is what is called a "ground complete" circuit. That means that the bulb always has power applied, but when you pull the brake, that puts a ground to the wire and completes the circuit, allowing it to illuminate. The head unit sees this ground, and activates the DVD player.

In my Jensen unit, I simply ran this wire to a ground (I used a screw near the fuse box), and I put a switch on the wire, so I could break the ground contact at will. Jensen calls for a procedure to activate DVD playback. In their instructions, they tell you to select DVD from the option menu, and when the "lawyer screen" comes up (the one warning you to park before you watch a movie), you release the e-brake for 3-5 seconds, and then reapply it. To simulate that with the switch I used, I leave the switch closed (activated), and select DVD. Then I flip the switch "off" for 3-5 seconds, and flip it back "on". This tricks the head unit into thinking I put the e-brake off for a few seconds and then put it back on, and the movie will start. Then I can drive away.

Basically, ground the wire that is used for DVD activation, and put a switch inline on it. Then you can break and reapply the ground in whatever manner is required by the manufacturer of your head unit. If there is no off/on sequence with yours, as there is with mine, simply ground the wire to a screw inside the dashboard and you're done.

There isn't a code but there is a way when you wire it. DVD head units have one extra wire in their wiring harnesses, compared to a standard CD head unit. On mine, it's a peach-colored wire, and is the activation wire for the DVD feature. During the installation, the instructions call for this wire to be tapped into the emergency brake indicator light wire. The reason is this:

The e-brake indicator light is what is called a "ground complete" circuit. That means that the bulb always has power applied, but when you pull the brake, that puts a ground to the wire and completes the circuit, allowing it to illuminate. The head unit sees this ground, and activates the DVD player.

In my Jensen unit, I simply ran this wire to a ground (I used a screw near the fuse box), and I put a switch on the wire, so I could break the ground contact at will. Jensen calls for a procedure to activate DVD playback. In their instructions, they tell you to select DVD from the option menu, and when the "lawyer screen" comes up (the one warning you to park before you watch a movie), you release the e-brake for 3-5 seconds, and then reapply it. To simulate that with the switch I used, I leave the switch closed (activated), and select DVD. Then I flip the switch "off" for 3-5 seconds, and flip it back "on". This tricks the head unit into thinking I put the e-brake off for a few seconds and then put it back on, and the movie will start. Then I can drive away.

Basically, ground the wire that is used for DVD activation, and put a switch inline on it. Then you can break and reapply the ground in whatever manner is required by the manufacturer of your head unit. If there is no off/on sequence with yours, as there is with mine, simply ground the wire to a screw inside the dashboard and you're done.

http://www.yotatech.com/~corey/tech/slc_stereo/16.jpg

its a sony diagram but the codes are the same, now you should have an extra solo green i belive may be a diffrent color that is supposto go to the parking switch, just hook this up to a ground

RED..................... IGNITION 12V (+)
YELLOW.............. BATTERY 12V (+)
BLACK................. CHASSIS GROUND (-)
BLUE................... POWER ANTENNA (+)
BLUE/WHITE........ AMP TURN ON (+)
WHITE/BROWN.... REVERSE LAMP (+)
YELLOW/BLUE..... PARKING BRAKE (-)
~AUDIO SPEAKER CONNECTION~
GRAY................... RIGHT FRONT(+)
GRAY/BLACK....... RIGHT FRONT(-)
WHITE................. LEFT FRONT(+)
WHITE/BLACK..... LEFT FRONT(-)
VIOLET................ RIGHT REAR(+)
VIOLET/BLACK..... RIGHT REAR(-)
GREEN................. LEFT REAR(+)
GREEN/BLACK..... LEFT REAR(-)

just add a valet swich to the ground and the oher to the other end of the brake wire cable

find the memory wire [yellow] and make sure you connect it right if that isnt the problem check fuse box or make sure your remote is not hooked there

just ground the yellow blue wire

all you have to do for you to be able to play video while driving is... take the yellow wire with blue strip and wrap it with your ground wire and connect the ground wire to a GOOD chasie ground