I want to know if you sell just the power supply for the J3 TV Listener headset?

look on amazon

I used http://www.google.com and the words UNISAR TV listener J3

The results of "Googling" for a manual, gave several videos and links.

It appears there is a free manual at the link shown for it:

https://www.activeforever.com/content/manuals/TV_Listener_Headphones_User_Manual.pdf

You must use rechargeable batteries. Some stores sell rechargeable batteries that are already fully charged, so you wouldn't need to then charge the listener if so.

Hi
Just a thought but how is your DVD connected to the TV?
If the DVD player is connected to the TV and the headphones to the cable box, then the audio will be going direct to the TV and no chance for the headphones to pick it up.
If however the DVD player is connected to the cable box and then to the TV, I think I would expect it to work and cannot think of a reason why not.
Hope this is helpful, if so would you please register that with Fixya
Cheers

If you are somewhere they will ship to you here are two places they are available.

Amazon

Ebay

While not recommending a seller there appear to be adequate supplies available.
It looks like Amazon will sell you a new headset or a spare earhook.
I didn't look past the new headset on eBay. I presume they have earhooks too.

Possible that the mic is not working or the connecction is cut off.
have to use a ohm metter to test the line and connection. I fmic is bad the headset mic must be changed.

Hi
Volume button is shown in below image IHighlighted)



You need to assign the volume button that is which one is down and which one is up button

1.Turn the headset power off.

2.Press the Call button until the indicator
light becomes steadily lit in purple, then
press the Volume button you want to
assign as the "volume up" button.


Thank You

HELLO ALL YOU NEED TO,CHECK THE FLAT SIDE OF IT YOU WILL SEE A BUTTON THAT INDICATE UP AND DOWN .ALL YOU NEED IS TO CONTROL IT FROM THERE OR INCREASE IT FROM YOUR CELL PHONE

U will not find schematic,the tv corporation don't release them.Just take the tv aparts.Tries Websites like Shopjimmy.com,Ebay.com to buy a refurbish power supply board for the replacement.Just compare the power supply board in ur tv and the website that selling the power supply board.The picture look alike,ask the seller questions.Just buy and replaced it.U know how to solders?Just searches around the power supply board for those bulges and puff up capacitors.Replaced these capacitors will get ur power back.Most just reqiure replaced these capacitors to get the power back.

The problem is the power supply board...... i have that tv and according to pioneer that was the problem ..  Unfortunately after putting in the power supply board my tv had another board in defect im selling my tv now the power supply board was 450 dollars and the other board is even more if you want to purchase the board from me or the whole tv i will sell it cheap..  its a shame cause the tv was really nice..  if you want to contact me [email protected]   i just dont have more money to fix....if you want the power supply board i will sell for a fraction of what i just paid for it....