Count the blinks on the power light--most will have a error code where the power light blinks a specific number of times---does not point to a specific part but indicates what area problem is in.
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Hello, i have a sony FD Trinitron WEGA #KV-36FV310 ... Need to know whichoptocoupler ic is used in str 6267 based power supply in sony trintron crt tv.
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Need to know which optocoupler ic is used in str 6267 based power supply in ... My sony crt Tv totally dead when touch any components and the IC strs6307 ...
Since the set recovers under some conditions, I would first look for poor solder connections. With a set of your vintage, it is common for some of the connections to become faulty. If you can solder, resolder any connections on the board that appear grainy or have rings. Please note that there are potentially dangerous high voltages present inside the set even when unplugged.
The 2 blinks is a diagnostic code that should indicate the problem circuit. This is unique to each model though. Can you confirm that the model in question here is KV-32FS120?
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