Jvc av 36950 went off while watching, the same sound that you get when you turn set off. No sound, no picture, no red power light

something it either the video or horizontal circuits is defective..what you are seeing is the horizontal retrace lines...this problem can be caused by a capacitor that has become defective, or several other components...i suggest taking it to a service shop as this problem in not usually user repairable

This maybe due to a blown damper,capacitor,or internal fuse.You may have to take it to a repair shop.

Try the following blog. It has detailed instructions on how to fix a common problem on this JVC TV series. I did and I fixed my TV for 2 bucks at home.

Good Luck...Kim

http://brentlavelle.blogspot.com/2007/12/i-fixed-my-jvc-av-36980.html

Go to the following blog address to find detailed instructions on how to fix your TV for around 2 dollars yourself! It really works. I fixed mine this weekend.

http://brentlavelle.blogspot.com/2007/12/i-fixed-my-jvc-av-36980.html

Good Luck...Kim

See the following blog for detailed instructions on how to fix the TV yourself for 2 bucks!!! I fixed mine this weekend. Good Luck.....Kim

http://brentlavelle.blogspot.com/2007/12/i-fixed-my-jvc-av-36980.html

In this case wat u can do is try to Turn On the set without the memroy card inserted....
If still same Problem u can try replacing the batteries.......
If the set turns on without the Memory card replace the memory card....
Good Luck.....

Try this blog I found on this site. I have the same model and problem with my JVC TV set and I was able to fix it for 2 bucks at home by myself.

Good Luck...Kim

http://brentlavelle.blogspot.com/2007/12/i-fixed-my-jvc-av-36980.html

If the Fan is clogged up with dirt set will not run fan must be working.

It is a power supply problem. As your set is nine years old all the electrolytic capacitors at the power supply area may be out of range. If you are not familiar with electronic repairs it is bettter to take to service center to check and decide according the cost you will asked.

Replace C953 1000mf / 35v in power supply....capacitor
top will appear slightly bulged or will check bad with
ESR meter...........................T.