Sony KV-32S42 32" TV Logo

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Posted on Nov 24, 2010
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Picture is out of focus. - Sony KV-32S42 32" TV

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The Knight

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  • Sony Master 76,851 Answers
  • Posted on Nov 24, 2010
The Knight
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Joined: Oct 14, 2010
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Hello
If sound is ok, and picture only is out of focus, it must be due to the fault of the picture tube base card socket. Base card socket is one which connect the base card to the picture tube. It is diretly soldered to the base card, and can be desoldered it out from the base card and can be replaced with a same type.
You just open your TV, and you can find the base card, a circuitboard alongwith some components, diretly socketed to the picture tube base. Detach it from the pirture tube base. Care must be taken, not to shake sideways of any other directions. Just pull it back straight out. It may feel a little tight. Please check whether company have placed some glue on it or not. If there is glue, make it detach first by any sharp instrument like razor blade or so.
You will see the focus wire, attached to it, and remove it, resolder it out from the board, go for a same type in pin confuguration. Look for good quality material. Never insist on comapny itself. It is not a crucial component, The quality of material is more important. Ok

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Your TVs focus voltage has some trouble. You gets an out of focus piture now. There may be two reasons for this fault. The first one is, the focus pack trouble. The second one is picture tube base socket trouble. Both are repairable.
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