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Sony KV-20TS27 20 inch TV tuner failure?
I have a Sony KV-20TS27 trinitron TV, made in February 1992. It
displays UHF channels and the composite video fine, but doesn't display VHF channels. Actually, it seems to display them intermittently; haven't tested it thoroughly, but it seems that the VHF channels work when the TV has been running for a while and heated up. Is this a VHF tuner failure? How can I fix it myself? Thanks! |
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