Question about Sony Bravia KLV-32U300A 32 in. HD-Ready LCD TV

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Sony model KLV-32S400A had a power surge primary voltage is present however secondary side of switchmode not present no 24volts no 12volts no 5volts and no 3volts do not have the schematics in the service manual please help

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6 Suggested Answers

6ya6ya
  • 2 Answers

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Posted on Jan 02, 2017

welcomejee
  • 10594 Answers

SOURCE: 8 blinks from a sony bravia model klv-32s400a tv

8 blinks in KLV-32S400A shows Audio Error
Check audio voltage supply from power supply board, if OK, replace GP Board (main board)
and if audio volts are not available, check/ replace power supply board.

Posted on Feb 09, 2010

circuitworld
  • 335 Answers

SOURCE: i have a sony bravia lcd tv of 32 inches bearing

This seems like a T-con board problem as its responsible for several picture functions including color convergence. Or it could be a bad LVDS cable (inside the TV) I can ship you a new T-caon board for $150.00 or take it too your local shop repair shouldn't cost more than $250.00....
http://tvtechwork.webs.com/

Posted on Oct 18, 2010

  • 2246 Answers

SOURCE: i have sony bravia, klv 32s400a the picture is so

set brightness at picture stting

Posted on Jan 11, 2011

  • 2246 Answers

SOURCE: KLV-32S400A SHOWS NEGATIVE PICTURE

go to picture setting, and set picture as standard, see manual for do that

Posted on Jan 11, 2011

techman007
  • 1112 Answers

SOURCE: The picture on the screen

HI:
This is due to a faulty digital board, your board has failed replacement is the only option.

Posted on Jan 24, 2011

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