I HAVE A SONY KV25ST12,, The first problem i encounter is that it has a 4 blinking LED,, other site said that it is a problem on vertical deflection.. when i tried to replace the vertical deflection IC... it given me now a 3 blinking led ... this said it was cause by over voltage protection.... the question i ask for is that which part of the board is over voltage protection located? .. is it a parts or circuit?... is there any parts that should i replace and if it is, what part was that?
i would gladly appreciate any help on this problem....i been doing this on a month but nothing happpen...
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