Question about Sony FD Trinitron WEGA KV-36HS510 36" TV

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Hi, I'm using a Sony trinitron KW-HW21... It has stopped working all of a sudden. The standby light on the tv keeps blinking 4 times every 3 seconds.. I've a very important match to watch tonight and the tv has broke down.. Please provide some solution as after going through a few forums its looking bad and that I would miss my match. Awaiting your reply.

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Four blinks
- No vertical Deflection (V STOP), Screen goes to a single horizontal line then the video signal muted.Check IC1509, Q1505 and associated capacitors/feed resistors.

Posted on Oct 01, 2017

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  • Expert
  • 68 Answers

If your TV connected through stabiliser, disconnect stabiliser , connect TV directly to plug socket. and check up.If TV works your stabiliser is defective.

Posted on Dec 18, 2017

  • If your TV connected through stabiliser, disconnect stabiliser , connect TV directly to plug socket. and check up.If TV works your stabiliser is defective.

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6ya6ya
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SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

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Posted on Jan 02, 2017

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SOURCE: Sony wega trinitron KV-34HS420

did a quick google got this:

http://www.techlore.com/article/15444/Understanding-Sony-Television-Blinking-Codes/?page=6

blinking is the self diagnosis working.



Posted on Aug 27, 2008

  • 1 Answer

SOURCE: Sony FD Trinitron WEGA Standby Light Blinks, TV Does Not Turn On

Sony FD Trinition Wega KV-32HS510 Try to turn tv on -it starts then shuts off -stand by lights keeps flashing. Memory stick light flashes then goes off.

Posted on Dec 01, 2008

welcomejee
  • 10594 Answers

SOURCE: Sony Vega Service Codes

KV-32HS510 and KV-27HS420, seven times blink error code shows problem in Horizontal deflection circuit.

There are many possibilities like dry solder joints, weak capacitors, Horizontal transistor short or flyback transformer fried etc.

If you have little experience of TV repair and good solder skills and have necessary tools to test / check defective parts, then you can make it. you also need to have related service manual to see board location, schematics and part numbers.


Posted on Dec 12, 2008

  • 4234 Answers

SOURCE: Missing Green colour on 36" Sony FD Trinitron WEGA

This is not a problem that a reset will fix. THe 5 blinks is a code that indicates a problem with the AKB circuit. There is a possibility that the picture tube is starting to fail, but that is rare. If you are comfortable working inside the set where there are potentially dangerous high voltages even when unplugged, let me know and I will provide additional details and instructions for a couple of repair options.

Dan

Posted on Feb 24, 2009

stonephoenix
  • 563 Answers

SOURCE: Sony FD Trinitron WEGA KV-32HS500...red standby light blinks 6 ti

I have over 10 years experience in electronic tech support.

I know this isn't what you want to hear, but the problem you've described can't be fixed with
troubleshooting. Your TV will have to be repaired. There is a part that has developed a defect and needs to be replaced. If you're still in warranty, the TV will be repaired at no charge to you. The warranty would likely be at least one year from the date of purchase from the manufacturer. If you purchased an extended service plan they will repair the TV at no charge as well.

If the TV is no longer in warranty, it will likely cost a minimum of $150 parts and labor. This is assuming that you only need one
circuit board or small part. If the problem is more than one of the circuit boards, the price of repair could go much higher.

I hope I've provided you useful assistance and that this information allows you to make an informed decision as to how to proceed from here. Please be sure to vote on my response. I hope I've earned a good rating from you today.

Please let me know if I can be of further assistance.

Posted on Jul 11, 2009

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1 Answer

Sony trinitron 32 inch television model no. KV-32FS13 doesnt have any video nor audio and standby light just blinks about 4 times


Four blinks - No vertical Deflection (V STOP), Screen goes to a single horizontal line then the video signal muted. Check for any loose sodering points at the vertical output section.

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Sony Triniton TV KV 32FS120 will not turn on


In standby mode (red led on/after the led stops from blinking), press "Display", "5", Volume (-)", "Power on" on the remote control in sequence, self diagnostic screen will be display, let me know the what is on the screen to diagnose where the fault came from.

Nov 25, 2011 | Sony FD Trinitron WEGA KV-32FS120 32" TV

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My Sony Trinitron shut down last night. I


4 times standby light blink shows that tv got problem in vertical deflection section and probably vertical output IC got defective, need to be replaced.
Replacement of parts in circuit board requires soldering work and expertise so call local tv repair shop guy if you are not familiar with soldering work.
Thanks.

Jul 25, 2010 | Sony FD Trinitron WEGA KV-34HS420 34" TV

2 Answers

I have power but it will not turn on. unplugged from power cord overnight then plugged into wall worked fine until i shut it off again, now it keeps blinking the delay light


go to turn tv on,hear a poping noise,once then tv standby lite blinks 3 times repeatily but no picture or audio.can you help me out with this thank you

Feb 14, 2010 | Sony FD Trinitron WEGA KV-36HS510 36" TV

1 Answer

Standby light blinks and tv won't turn on


Four blinks = No vertical Deflection (V STOP), Screen goes to a single horizontal line then the video signal muted. Check IC1509, Q1505

Dec 27, 2008 | Televison & Video

2 Answers

Sony FD Trinitron WEGA Standby Light Blinks, TV Does Not Turn On


Sony FD Trinition Wega KV-32HS510 Try to turn tv on -it starts then shuts off -stand by lights keeps flashing. Memory stick light flashes then goes off.

Nov 29, 2008 | Sony FD Trinitron WEGA KV-34HS420 34" TV

1 Answer

My Sony Trinitron won't turn on...has 4 blinks in Standby.


Hello,
There are 3 reasons for 4 blinls
1.unit went to stand by mode because of h-pulse
2.Vertical defflection pulse stopped
3. power line is shhorted or power supply is stoped.

Solution:
1. check 13vdc on A board of powersupply stage
2. Check IC561 on A-board.

Good Luck
Dals123

Sep 08, 2008 | Sony FD Trinitron WEGA KV-32FS120 32" TV

1 Answer

Sony trinitron wega 36 inch


If you are not a professional Electronics guy,it is beyond you to tackle this problem. otherwise log on to www.free service manuals.com and see the SONY Blink codes and also download the service manual.best of luck

Aug 25, 2008 | Sony FD Trinitron WEGA KV-24FS120 24" TV

1 Answer

My 36" Trinitron standby lite just keeps blinking..


Hello Nicrod,
Can you let me know how many times that light blinks on your TV? There would be a small interval between blinks and then big interval.

May 25, 2008 | Sony FD Trinitron WEGA KV-34HS420 34" TV

1 Answer

Trinitron kv32s42


Hello,
Can you tell me how many times red standby light blinks?

Feb 11, 2008 | Sony FD Trinitron WEGA KV-34HS420 34" TV

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