Question about Sony FD Trinitron WEGA KV-30HS510 30" TV

1 Answer

SONY TRINITRON KV-28LS35U

My Sony TV has lost it's picture and sound. It is completely dead. The green power light shows that the unit is on, but every 20 seconds ago, the green light flashes red 11 times (standby red) before staying green again, then repeating the process.
Power is obviously getting to the TV but I really am stumped. Any ideas what is wrong or what the flashing light sequence indicates?
Thanks!
Jon

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  • anderson-w Sep 29, 2008

    I have the same problem.

    willie

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1 Answer

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  • Sony Master
  • 20,027 Answers

Error 11 means the 8V supply is missing.
Check the power supply.

Posted on Jul 25, 2017

6 Suggested Answers

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  • 2 Answers

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Posted on Jan 02, 2017

SOURCE: KV-32FS120

Seven Blinks: High voltage shutdown. The high voltage has exceeded 33k and the unit goes immediately into shutdown. Check power supply and horizontal circuits.

Culbert Communications
New Brunswick, Canada

Posted on Nov 24, 2007

SOURCE: Sony Trinitron Wega kv-36fs120 wont turn on, standby/timer LED flashes 9 times.

try checking the soldered joints on the main circut board that attach the larger metal components...I re-soldered aprox 40 connections and now the tv works great!

Posted on Jan 31, 2008

  • 116 Answers

SOURCE: Sony FD Trinitron Wega

The power supply board is failing. There are twi integrated circuits in the horizontal drive circuitry that have to be replaced. The original integrated circuits are the same type and you will see written on each..."MCZ3001D" and need to be replaced with Sony # 670581001 or the "D" board with those parts on it needs to be replaced. The cost of the entire board is high-about $375.

Posted on Mar 01, 2008

ikecur
  • 52 Answers

SOURCE: Sony trinitron KV-27FS100

probably, you have to call for a technician to check for it, the switch of the tv might have some dis alignment of cables

Posted on Oct 30, 2008

  • 1 Answer

SOURCE: Sony Trinitron 2002 model # KV-32HS500

Mine never blinked 7 times but 6, 5, 4 times Yes

Posted on Jan 18, 2009

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