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Electronics Repair (sci.electronics.repair) Discussion of repairing electronic equipment. Topics include requests for assistance, where to obtain servicing information and parts, techniques for diagnosis and repair, and annecdotes about success, failures and problems. |
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Sylvania/Funai TV/DVD/VCR shutdown question
This is regarding a Sylvania model SRCD227 27" combo that's about 2 years
old. This group has helped me in the past with these combo units, I'm hoping someone will recognize this problem and maybe a couple of diodes will fix it. I have no schematic. What I have is a TV that will power up. You can get an excellent (off-air) picture for a few seconds and then it will shut off. D2645 appears to have been running a little hot....not sure if this is related although the diode checks good on the ohm meter. All of the other diodes in this area also check good with the meter and there doesn't appear to be any shorts at the diodes outputs. Another clue is there doesn't seem to be any power to the motor in the DVD player and the VCR doesn't go through it's self test when first plugged in. If anyone has had a similar problem and could make a suggestion or if someone has access to a schematic and would be willing to forward. TIA, Steve |
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