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jim1coco
Joined: 19 Dec 2006
Posts: 1
Location: in
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 Posted: Tue Dec 19, 2006 11:43 pm Post subject: pioneer sd-p502 |
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| pioneer SD-P502-Tv works great until it shuts off. In order to get it to come back on it must be unpluged and pluged back in. It then stays on for about 30 seconds and goes back out. While on picture and sound are great. Ordered the deflection board from poineer twice with the same result. It seems a protection cuicuit is being activated and shuts off the relay on that board. I have made a complete check of the other boards and made any adjustments shown in the service manual. Even though I know it ts getting old I would really like to fix it one more time. Only problem in 18 years was convergence board about 5 years ago. Any advice would be greatly welcomed at my e-mail or 630-688-4042. Thanks Larry |
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| Posted: Wed Dec 20, 2006 12:09 am Post subject: |
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| Did you ESR all the caps in power sup? |
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