Question about Sony FD Trinitron WEGA KV-32FS120 32" TV

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Sony TV Model Number: KV-27FS100L No Power 1. Stand By LED Blinking Three Blinks No PowerIntermittent. 2. Stand By LED Blinking Three Blinks No Power Intermittent. 3. Stand By LED Blinking Two Blinks No Power Intermittent. 4. Stand By LED Blinking Four Blinks No Power Intermittent. 5. Stand By LED Blinking Two Blinks No Power Intermittent. I would like to thank you in advance for your immediate assistance in this urgent matter. Should you have any further questions please contact me. electricalwh E-Mail: electricalwhiz@hotmail.com

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  • 60 Answers

Try using another power outlet, if you are using a power distribution board then try plugging the TV directly into a wall socket. If using an extension cord then try with another cord. It also maybe that the factory lead that came with the TV is faulty, any of these problems may be restricting the correct amount of amperage required by the TV unit to operate.

Posted on Apr 07, 2017

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6ya6ya
  • 2 Answers

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Posted on Jan 02, 2017

SOURCE: Sony KV-32FS120 blinks 4 times

good day.
Have you tried first resoldering the terminals in the circuitry?
Also, try to check for the ABL supply near the flyback. Watch out for the small voltage zener diodes.


response is highly appreciated.


chris

Posted on Mar 28, 2008

jerryg50
  • 1667 Answers

SOURCE: KV-27FS120 blinks 2 times continuously...

This is not for a DIY're.

It is possible that the flyback transformer and the horizontal output transistor have failed. Also there may be damage in the power supply when these components fail.

When troubleshooting, it is important that the tech locate the cause of the fault and also change the related components.

After the parts are changed, the power supply and the high voltage setups must be done to make sure that the voltages are in specs.

This type of work must be done by an experienced TV tech. He will have the necessary test equipment, tools, service manuals, and training. There are some very serious safety issues when working in a TV set.


Jerry G.

Posted on Jun 19, 2008

  • 4234 Answers

SOURCE: Sony shuts off after being turned on, stand by/timer light blinks

The blinking should be in a pattern of a count, pause, count. That is an indication of the problem circuit. Can you post that count please? That info will allow me to give you possible defective parts and costs for the repair.

Thanks,
Dan

Posted on Feb 18, 2009

localwonder
  • 6784 Answers

SOURCE: TV won't turn on, standby LED starts blinking

HI, this is the result of an unstable power sector in this unit. the fly back is malfunctioning and, you will need to replace it asap. i will list the part number below and a link to a site as well. you can purchase this part on-line if you wish.

FBT ASSY NX-4521//X4
Sony Part Number: 1-453-310-11

CLICK HERE TO ORDER

Posted on Jun 21, 2009

  • 1 Answer

SOURCE: Wont turn on. There are 5 and 6 blinking stand by

my sony kv-34hs510 tv wont turn on.ther are 6 and7 blinnking stand by lights.

Posted on Jul 16, 2010

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FBT ASSY NX-4521//X4
Sony Part Number: 1-453-310-11

CLICK HERE TO ORDER

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