Circuit diagram of "Sony KV-LX34M80 34" TV "

It is in PDF, and cannot email it to you; because, there is no email address of yours' here. If you wish to get some details
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How many times do this light flashes. Count it. These blinks are fault indications. From these number of blinks, you can get an idea about the faulty circuit section inside. It will make troubleshooting more narrower. If you wish to get more details about the blinking codes to Sony TVs, check this link. Pull up older posts there.

I will send you the Service manual,by which you can easily locate circuit diagram.Let me know

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

This indicates "vertical stop," meaning that the TV's vertical output circuit is not working. A number of thing can cause this: failure of the vertical output IC or related components; bad solder connections to the vertical output IC (a common problem); power supply trouble keeping the vertical circuit from operating (also a frequent cause). Without having the set available, it's impossible to offer any suggestions for you to attempt repairs beyond looking for bad soldering. Other troubleshooting would require the circuit diagram (often available from the internet), tools and experience working on a live chassis. If you really want to keep the set and don't feel up to self-repair, it might be worth getting an estimate from a shop. These Sonys are nice sets.

My SONY TV Model : KV-XJ29M50. LED will blink/flash twice right after power turn on and cannot display picture.

hi can you send me a tv diagram for sony tv model kv-27HFR cause there are components missing and...

no power standby & no sound

Sony KP53HS10 5 blinks
Five blinks means "Video out abnormality detection". Possible problem areas are as follows:

Video out, IC7101, 7201, 7301 and others in C board circuit.
Q510, 516, 524 (A board).

There are actually three C boards, the CR, CG and CB boards. They are attached to the rear of the red, green and blue CRTs, respectively. I wouldnt attempt to repair the set myself. I would solicite the services of an authorized Sony servicenter.

You probably have a leaky or open electrolytic capacitor in the vertical circuit. This will require troubleshooting by a repair specialist, unless you can obtain a diagram and do a little spy work with an oscilloscope