Question about Pioneer SD-P6091K TV
I'm having same problem as the following and i need a solution for this. I don't think i can repair it by myself so any suggestions for how i can get it repaired? I am helping a friend fix his Pioneer 60" Projection tv that just decided to cutoff during viewing, then he unplugged and reset the tv, it came back on then went off during viewing again. Now it will not come on! You hear power come to the PS board and you get the red standby light but nothing else. I can't find a schematic and I have heard varying opinions on Convergiance Amplifiers or Flyback or the entire high voltage board needing to be replaced. I would appreciate any ideas or at least where yall think I should start in trouble-shooting this problem. Thanks!
Is this set several years old, and has it been good till now? There is one on the internet, 8 years old for sale with the same symptoms as your friends. There is an internet site `tv-forums.com. Presumably you have already looked with the back off. Make sure there is not a build up of dust, which will cause overheating. If it has a 150 watt UHP lamp, or similar,(expensive!) it may need replacing. The lamp must be cooled by a fan, so make sure this is srill working. There should be a thermal cutout which automatically resets.
Posted on Oct 25, 2006
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