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Sony FD Trinitron WEGA... Repair Questions - Fixya

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Hello, i have a sony FD Trinitron WEGA #KV-36FV310 ... Need to know whichoptocoupler ic is used in str 6267 based power supply in sony trintron crt tv.

Sony KV-TG21M61 21" TV Repair Questions,... - Fixya

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Need to know which optocoupler ic is used in str 6267 based power supply in ... My sony crt Tv totally dead when touch any components and the IC strs6307 ...

Tv code hi i'm looking for a 3 diget programming code for my ...

hello eightythreem!
some pro's and contra's...
Trinitron tubes are the best ever built picture tubes - long life, best contrast and sharpness, brilliant colors, etc thou u never get with any modern lcd screen. otherwise the big form factor is uncompareable with todays thin screens. also the brand itself and in your case the wega model is a name on its own high standard. anyway i would recommend you to let your tv check by a local service cause it sounds like a electronical problem - let them tell you how much aproximately fixing will count - before they repair it - so you still can decide is it worth or not. hope to helped a bit.
regards

Hello,

The 2X blink indicates that either the Horizontal output transistor is shorted, or the RGB amp is shorted (on the CV board).

The Horizontal output is probably the cause, and as a general rule, the flyback should be replaced along with the H-Out transistor. Good news is that Sony is pretty good about having parts in stock. In fact, a lot of times they will have the A board with all the parts on it for only a few bucks more than just the flyback, so you basically get a new TV (electronics-wise).

Any decent repair shop should help get the parts/do the repair for you if you don't have the electronic experience.

Hope this helps you...

6 blinks meens no horizontal and no raster check capasitor c515/c516/ jungle IC and IC206.
regards,
daniel.

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.

take it back to repair shop/ bad fault not looking good

Hello
Sony FD Triniton Wega KV-36XBR400 service manual has no info for 11 times flash. It has info up to 7 falshes. Please count again. Error codes are in below pictures...


Regards,

Hi R012611H

Sorry to take so long to get to you. Most sony Tuve TV's are pretty good performers for colour. If you are into that sort of thing, so can be worthwhile fixing. If it has power supply problems, may cost you up to $200 to fix. Rule of thumb, if repairs are more than half the replacement cost, it is uneconomic to repair.

regards
robotek

Hi Franciscus,
Is your TV newly purchased ? When you bought that , had you ask the manuals, I do believe every units must have, no matter what brand or model it will be, CE required that act. So ask to your distributor or the store where you bought it unless , it has been passed from one owner to owner, or you bought this from somebody at lower price,,,,perhaps, maybe...but where is the manual? So I hope this reminder will help you... Pls. send feedback...thanks

brgrds,
Eriez

Hello, please check the transistor 2SD1878 near flyback transformer and fuse PS801. Best regards, Arpi