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Message body Emoticons View more Emoticons	Font colour: Default Dark Red Red Orange Brown Yellow Green Olive Cyan Blue Dark Blue Indigo Violet White Black  Font size: Tiny Small Normal Large Huge Close Tags [quote="karls0913"]Hi anyone! I have a rear projection TV model Hitachi 60SX10B with an AP53D chassis. When I first troubleshooted it had the overprotection circuit red diode light on. The TV started switching on and off a few minutes after it was turned on. Eventually, it wouldn't turn on anymore and all that could be heard when the power switch was depressed was a click inside the TV. None of the five green diodes were turning on. After careful troubleshooting, I determined that I901 was at fault and I proceeded to replace it. With a new I901 in place, the TV set was still dead and the red diode is still lit up and a click is still heard on Relay S901. Can anyone suggest anything to help me find the faulty component or area? I would really appreciate your help on this matter. Thank you in advance. Mike[/quote]
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