I have a Sanyo DP39E23 that won't come on. It is beeping about once a second. This is a 39 inch LED TV.

Perry Mellott

• 147 Answers
• Posted on Jul 19, 2007

SOURCE: Sanyo DS19730 TV No Sound

Number 1 If the Sound is Ok,(CLEAR)For 1 min,Then the First thing I would be Checking Is the Audio Output for Ringbreaks around the Conns,If you have Jacks that say audio out on the Back Plug it into to a Input of a Stero and see If that works

SOURCE: philips tv chassis L9.2A

The flashing LED is an indication code of a board problem. If the TV is shutting down after a very short period of time, it is an indication the something is heating up. To isolate the problem, you will need to purchase some freeze spray ( component cooler ) at your local electronic shop. turn the tv on and spray an area ( usall about 1/4 of the board at a time ) and try to isolate the bad part ( component ). By repeating this process after a bit of time, you should find the part thats bad when you cool the part and the set stays on until the part heats up again. Then simply replace the part and your good to go. Always use precautions when working inside a tv as the picture tube can have as much as 35,000 volts on it ( can cause bodly harm or death ). DON'T COME IN CONTACT WITH THE WIRE OR GET CLOSE.
Good luck and I hope this has helped
Ed
NC Electronic
Mills, Wyoming

SOURCE: Tag Heuer Link, stopwatch seconds hand stops 2 seconds before 12

Pull crown out to position 2 [in between unscrewed (1) and pulled all the way out (3)].  Tap Button B (bottom) to reset by step back to zero.
Incidentally, Button A works Hours register in same manner for position 2.  You can similarly reset second and 1/10th with Buttons A and B, respectively, while in position 3.  Cheers! 

SOURCE: Samsung 204B random blank screen

I too have a dual monitor Samsung SyncMaster 204 setup. My monitors started flickering, then a week later had turn on problems like your describe. I found a fix on this fixya website and followed the fairly techie suggestion. It worked. I wrote up a .pdf set of instructions so others might also benefit. Hope this helps. Doug

SOURCE: Problems with Foxconn 6100K8MA-RS Motherboard memory upgrade

This is an oldtime POST code memory error. Likely that ram is either installed wrong, bad RAM or the mobo doesn't like one of the memory sticks.

See http://www.computerhope.com/beep.htm.

You must count the beeps.