Question about Sony KLV-46EX400 46 inch Multi-System LCD TV

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Kv2199xf circuit diagram trinitron kv2167mt - Sony KLV-46EX400 46 inch Multi-System LCD TV

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Send me Digram sony kv-2199xf

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Posted on May 31, 2015


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SOURCE: i want circuit diagram of

i have the circuit diagram with me . if u contact me through fixya, i will send u the schematic diagram

Posted on Jan 11, 2011

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Circuit diagram

I have the circuit diagram, but it can't be send to you by this window, as it is in PDF format.

Jul 17, 2013 | Sony FD Trinitron WEGA KV-32FS120 32" TV

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Wont turn on

Check its main power supply regulator circuit for any damaged components. Working with main power supply section circuit is fatal to any one, who have no experience in this kind of work. If you are confident; sound in electronics circuits and schematic diagrams, you can proceed after downloading the repair manual to this model set.

Aug 02, 2012 | Sony FD Trinitron WEGA KV-36FS120 36" TV

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Sony trinitron 36" tv picture flashes on and off

The ABL circuit of your Sony is faulty. It is not an easy job for an unexperienced to detect this and replace the faulty component. You must have through knoledge in electroncis, effeciency to follow the schematic diagram, and must have high quality digital multimenter to follow. There is a feed back circuit compsed with one amoung Flyback Transformer pin to the main chroma IC. This circuit has some resistors and zener diode. If any of these cmponents fitted with these circuit track is faulty, the set will flash on and off repetedly. Eventhough the component to replace is not so costly, and easy to get from local electronic spare part market, locating the exact faulty component will be somewhat difficult to even an expereinced technician.
So I advice you to get this set repaired by any well experienced service technician or by the authorised service center for Sony at your town.
Loose soldering terminals at the chroma IC legs, may also be the cause of this problem. What ever it may be, just get it done by any experienced one. OK.

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I would like to ask if anyone got a schematic diagram og Sony Trinitron kv-21gmr1 model?

best i can give you is a circuit diagram located as an attachment here

if you found this useful please vote for me

Mar 30, 2011 | Televison & Video

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I want circuit diagram of sony trinitron tv model- kv2167mt

i have the circuit diagram with me . if u contact me through fixya, i will send u the schematic diagram

Jan 11, 2011 | Sony Televison & Video

2 Answers

I need circuit diagram of T.V sony WEGA 14inch

Let me know model number of your tv, I can provide you scehamtics for that one.

Nov 27, 2010 | Sony FD Trinitron WEGA KV-32FS120 32" TV

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Sony TV Model KV 2199XF

remote codes for sony tv kv2199xf

Feb 22, 2008 | Sony Televison & Video

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Sony trinitron KV G21S2(i think)

Id you have no TV repair experience, play it safe and take the set into an authorized Sony repair place to estimate the cost to repair. Yes I know it would be nice to repair, but how much do you know about component level printed circuit board repair? You will need to first get a service manual, know how to read a circuit diagram, thats a schematic, and know how every circuit works with each other to make the TV set operate. I do appriciate the fact you would like to repair this yourself, but there is no magic fix in most cases when it comes to electronics. There is circuit diagnosise involved. Best advice would be to call in a pro to assist you in these types of repairs. Good Luck

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