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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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sony KV 28WX1B
Hello
My Sony KV 28WX1B doesn't power up Red led is blinking 2 times Can anyone help me? Hints or good sites are welcome Thanks François |
#2
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" My Sony KV 28WX1B doesn't power up Red led is blinking 2 times Hi, On this model flashing 2 times means either +B over current or Vertical output stage failure. Disconnect D505, the set will now come on if it is vertical output failure - if so replace V-out chip. If not, the problem will be over-current which usually happens when the flyback transformer fails. Philip |
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