Thread: Sound defect in Sony KV2170GE
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Sjouke Burry[_5_] Sjouke Burry[_5_] is offline
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Default Sound defect in Sony KV2170GE
wrote in
:

I have 21" Sony CRT tv, model KV2170KV which looses its volume
gradually from loud to soft and evantually ends up buzzing. This
happends intermittently.

I've tried to knock the TV when the fault appears but this doesnt
help. So an dry joint might not be the problem.

Recycling the power to the TV sometimes solves the problem. Any idea
where can I start? Thanks in advance.


Some component overheating?
Try a cold spray around the circuit involved.
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