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SonyTV Model # KV-32FV300

No picture or sound
can't reset to factory settings
flashing red light ( 5) times

email: bannbrewer@hotmail.com

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2 Answers

@ 85.00 to 100.00 an hour i am not trying to call a service man .
my trouble shooting skills are probably less than average. But i follow a repair manual but only have the owners manual. tv was given to me about five years ago. i thought i might purchase a new set but haven't decided yet! Thank you for your support anyway.
slick 50

Posted on Jan 03, 2008

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Your set is putting out a self diagnosis. due to no raster or CRT current refernce pulse is small. What this means is probaly IC 561(video out) is faulty on the A board, Or IC702 on C board is faulty, or your Screen G2 is out of adjustment. How are your troubleshooting skills. You will no doubt need a service manual with schematics to solve this issue . Let me know if I can be of further assistance on this

Posted on Jan 03, 2008

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Posted on Jan 02, 2017

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I have a sony tv model kv-27v42 i have sound but no pictture and stand by light blinks what is the problem


How many times do this standby light blinks at a time of switch on? These blinks are fault indications. From the number of these blinks, you can get an idea about the faulty circuit section inside it. Count it. If you wish to get more details about the blinking codes to Sony TVs, check this link.

Feb 24, 2013 | Televison & Video

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Kv-25x5u picture goes off but sound still there, red light at front flashes 4 times every 5 secs, picture comes back on after 15 mins


if you are a tech the set is having problem in the vertical and horizontal circcuit...check IC 1509 and Q1505.good luck.

Sep 13, 2011 | Sony FD Trinitron WEGA KV-32FS120 32" TV

2 Answers

Sony Trinitron KV-ES34M90 turns on OK but goes off after about 5 mins. Timer is off. The screen goes orange before it turns off and the red light flashes x2 at intervals. Could you please help me with...


The two blink code means the set is turning off because of over-current protection. This, along with your saying that the screen turns orange before the set shuts off, leads me to think your picture tube is bad. What's probably happening is that as the tube heats up (there's a filament like that in a light bulb in the neck of a conventional picture tube) one of the metal elements moves and touches something it shouldn't. This then lets high voltage from the tube get to places it shouldn't and the protection circuit kicks in.

There's no fix for this other than to replace the picture tube. It would be far less expensive to buy a new LCD or plasma TV than to buy a replacement Sony tube. And the replacement tube then needs convergence to get the red, green and blue color beams properly aligned and adjustments to get them balanced. Work done in the field seldom looks as good as the factory job, and it can be disappointing. The LCD or plasma sets don't have these issues.

Now might be a good time to start checking sale prices.

Jun 22, 2011 | Sony FD Trinitron WEGA KV-32FS120 32" TV

3 Answers

Red light flashing


DO NOT under any circumstances touch the red wire inside the set. This cable connects to the picture tube and carrys 33,000V and can cause injury. The 3 blinks are a diagnostic code that indicate the defective circuit. Please confirm the model number as KV-36FS120 and I'll look up the code.

There is no Lamp door if this is the KV model mentioned above as this is a CRT based set not a projection set.

Please confirm the model number so I can get you a proper solution.

Thanks,
Dan

Sep 11, 2009 | Sony FD Trinitron WEGA KV-36FS120 36" TV

1 Answer

The color is fading in our KV-32FV26 Sony Wega The TV is approx 3 years old.


my sont tv model no. KV-XF21M83 (21 in's) indicator lamp flashes red a number of times between 3 secounds interval
the color of the tv has gone faded. The channels name on the top right or left side is not seen properly
The EHT is sparking near the picture tube.
Nessarry guidence may please be comnicated in this regard please. send me feed back to my email adress
sikandher@hotmail.com

Mar 13, 2009 | Sony FD Trinitron WEGA KV-32FS120 32" TV

1 Answer

Sony trinitron kv-32fv300


see retrevo.com for the manual to answer this question

Mar 04, 2008 | Sony FD Trinitron WEGA KV-32FS120 32" TV

1 Answer

Sony tv kv-32fv300


you probably aren't checking this posting out anymore, but maybe someone else will see this and it can help them.

i was having the same problem, did a search and found this solution. worked like a charm!! go here:
http://www.floggingenglish.com/2008/07/22/diy-tv-repair-fixing-screen-flicker-on-a-sony-hd-wega/

Nov 24, 2007 | Sony FD Trinitron WEGA KV-32FV300 32" TV

1 Answer

Bad picture color. red LED blinks 5 times. Replace picture tube?


Definitely bad picture tube==not worth fixing......T.

Oct 11, 2007 | Sony KV-36FS16 36" TV

1 Answer

No sound or picture


Hello,
I'm not sure if you solved your technical issue or not, but if your TV is still broken, I would be interested in buying the door that covers the AV inputs. This door is on the front of the TV. Unfortunately, mine broke, and it's been difficult to find a replacement. If you are interested, I can be reached at (612) 801-5752 or by email at tremely@mac.com. Thanks.

Apr 07, 2007 | Sony KV-27FV16 TV

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