Question about Sony FD Trinitron WEGA KV-36FS120 36" TV

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Sony 36" Trinitron Problem

My sony 36" trintion stopped turning on caused by a power surge when power was connected back on by Edison. There is a clicking sound but no pictures.

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Good day.
There may have been some problem in the horiontal transistor. Also, Check for the zener diode that controls the supply going to the flyback. It might got busted due to the sudden supply surge.


chris

Posted on Mar 28, 2008

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6ya6ya

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Posted on Jan 02, 2017

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My sony kd36fs130 wont turn on .the green power light clicks then the light dims ans I can hear a tv coming on sound but stops when the light dims


From your description the flyback transformer has failed causing the high voltage to load down, if the TV is 10 years old or more, consideration should be given investing in a new set.

Jun 22, 2011 | Sony FD Trinitron WEGA KD-36FS130 36" TV

1 Answer

TV will not power up, no lights blinking just a continuous beeping sound


Please follow the below troubleshooting steps: 1. If the Television is plugged into a surge protector, remove it from the surge protector and plug it directly into the wall outlet. 2. Try connecting the TV to a different AC wall outlet. 3. Try power resetting the TV. To Reset the TV, disconnect the power cord for a short period of time (approximately 1 minute), then reconnect the power cord and power ON the TV. 4. If the issue still persists, TV will require service.

Jan 23, 2010 | Sony FD Trinitron WEGA KD-36FS130 36" TV

1 Answer

Does not turn on, light flashes, it clicks once, the remote control will not even turn the light on


Please follow the below troubleshooting steps: 1. If the Television is plugged into a surge protector, remove it from the surge protector and plug it directly into the wall outlet. 2. Try connecting the TV to a different AC wall outlet. 3. Try power resetting the TV. To Reset the TV, disconnect the power cord for a short period of time (approximately 1 minute), then reconnect the power cord and power ON the TV. 4. If the issue still persists, TV will require service.

Jan 21, 2010 | Sony FD Trinitron WEGA KD-36FS130 36" TV

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A list of problems (sony vaio VGC RB-52)


Dear Michael,
it seems you have to replace this motherboard because its sounds your motherboard is dead, please contact any Authorised service center for replacement of this faulty motherboard.

Be Happy Always

Regards

Dec 03, 2008 | Computers & Internet

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

T V Shuts off by itself, after a couple of minutes.


Hi there,
here is some tips for ur TV which blinks 4 time.
1 Probable
Cause
Location


Solution • +13V is not supplied.
(A Board)
• IC503 voltage list is faulty.
(A Board)

Detected
Symptoms


• Has entered standby state
Solution after horizontal raster.
•Vertical deflection pulse is
stopped.
•Power line is shorted or power
supply is stopped.


this info must remady ur problem.

Dec 03, 2007 | Sony KV-36XBR400 36" TV

2 Answers

Blinking red light


If your Sony TV is hooked up to a good signal and is set up correctly, but only clicks and has no picture or sound, and even the menu will not show up on the screen, then it means that the main power supply has stopped working. I usually find that a small crack in the solder joint of the horizontal drive transformer or a shorted flyback will cause the large horizontal output transistor to short out, and this shorts out the switching transistors in the main power supply which then causes the Sony 0.1 ohm fuse resistor to open up. I have also seen power surges or power failures (brown-outs) cause the switching transistors to short out. In any case, the set absolutely should be serviced by someone experienced in repairing Sony TV's.

Aug 05, 2007 | Sony FD Trinitron WEGA KV-32FS120 32" TV

1 Answer

Sony 32" trintion


Dear Friend, Nothing you can do,. unless you have good solid state Electronics service experience. From your description, it looks like the FBT Transformer has become faulty, and will need replacement. Normally, in such a sitautaion, the Horizontal output Transistor also gets short circuited, and will have to be simultaneously replaced.

Mar 11, 2007 | Sony KV-32S26 32" TV

2 Answers

32" SOny Triniton


sony blink code try here NESDA.COM

Mar 11, 2007 | Sony KV-32S26 32" TV

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