Have TV Questions? Ask a TV Technician
this is a issue inside the tv. is this something you are fixing yourself? or do you need a cost on a repair?
THANKS FOR YOUR REPLY, YES IM GONNA HAVE A GO MYSELF.
ok pull the back off and take a picture with the back off the tv. then use the paper clip button above to attach the picture.
when you try to load the pictures... do you get a error?
can you email the pictures to
i will get them in a few hours then reply and show you what to do.
yes i need pictures of the tv with the back off.
i will let you know when they send them to me.
ok got the pictures
1. check the fuses i have marked in the picture.
2. i marked a connector in blue. on the left of the connector on the board it tells you what each wire is. tell me what each one is.
ok tv unplugged
ohm VS and VA to ground. use the metal part of the panel as ground. tell me what the readings are.
i now need a DC reading from the same two points with the tv on. you may have to turn it on several times to get these readings.
ok plug back in connector. then unhook the connector in the new marked picture. then retest voltages on the same connector we have been working on.
also tell me a little about the noise you hear from the y-sus board.