Wireless Headphone not working with my portable DVD player

Depends which wireless headphones you have. Most headphones do not use WiFi, they use Bluetooth or 2.4 MHz RF. Usually a wireless headphone set will have a transmitter plus the headphones. The transmitter usually connects to the TV either with the analog L+R ouputs or the stereo headphone jack.

Yes. The headphones need to have an available connection from the DVD to the wireless headphone transmitter.


Hope this helps?

Wireless head phones works on principle of wireless technology.
The phone has a reciver and tv or Audio system has a transmitter ,.
WiFi/blue tooth are examples.

Instructions
1
Set up the transmitter. Wireless headphones rely on a transmitter that sends audio via infrared or radio waves to your headset. Use the digital audio output (coaxial or optical), RCA outputs (red and white) or headphone jack on your TV to connect the transmitter. The connection will depend upon which outputs are available on your TV and/or the transmitter.
2
Use an RCA-to-headphone adapter. If you don't have a headphone jack on your TV and the transmitter includes only a headphone connection, connect an RCA-to-female headphone connector. This will allow you to plug the wireless transmitter into the female headphone end and then hook the RCA ends into your television's audio outputs. You may also need a 3.5 mm (mini jack)-to-1/4-inch adapter if the headphone plug on the transmitter doesn't match the television jack.
Read more : http://www.ehow.com/how_4883556_use-wireless-headphones-tv.html
3
Set the transmitter on top of, or next to, the television. For infrared transmitters, you'll need a direct path between the headphones and the transmitter. Placing the transmitter on or near the TV will allow you to take advantage of the clear path you already have.
4
Plug in the transmitter and turn it on. Charge the headphones if necessary.
5
Turn on the headphones. Adjust the volume and settings and you're ready to watch TV.
Read more : http://www.ehow.com/how_4883556_use-wireless-headphones-tv.html

good luck

Get an adapter to convert whatever stereo plug you have to whatever stereo jack you want it to mate with. I imagine the wireless headphone documentation discusses that.

Okay first of all im going to assume you are using wireless headphones.If thats the case make sure your overhead will operate wireless hphones. If you can see some hidden leds it does go to menu on your unit and make sure the infrared headphone is turned on.

You do not need to tune anything. Both transmitter (in your DVD player) and headphone operate at the same frequency.

The only thing I could think of is to check your DVD player's menu to make sure the transmitter is activated. And make sure you maintain line of sight between headphone and transmitter.

But rather then me guessing since you did not provide the model numbers of your products, why don't you contact XO Vision's customer service as listed on their website: http://www.xovision.com/contactus.php

Good luck.

Hi,only through a Music system   because the TV has no port  unless u want to temper with the mother board  of the set .

This is the easiest  method  for u to enjoy ur headphones coz music systems has the headphone jack pin  socket .


good luck 

ebay?
most all infrared headphones are interchangeable just do a search and should find plenty of sources to buy from you dont need to get gm ones.I know audiovox works as i have used these on gm vehicles before

I got replacement ones at Best Buy. The don't have to be specifically LiquidVideo