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Re: have sound but no picture
Some time it works mean the tv having dry joint ( loose connection ) inside the PCB pls resolder all parts spacialy system control IC horizontal/ vertical section and power supply board as well . I think no any other issue in this tv pls resolder all part as much as possible
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Blinking of standby light in Sony sets are fault indications. Just count the number of blinks occur at a time, after switch OFF and switch ON your TV with its FRONT PANEL POWER CONTRO SWITCH. Make this test at least three times, and count the number of blinks keenly and inform me though Fixya. It will help me a great to rach to the faulty section, or even to the exact fault point sometimes. OK.
If it;s a flat screen tv then it could be capacitors leaking in the power supply causing it to be stuck in standby. If so, you can sometimes tell the faulty capacitor as it can swell up .But only replacing them would cure this.Not a job for the novice though pete
My picture would go out after several minutes but I still had sound. I
took the rear cover off and blew all the dust off with compresed air.I
did this for a few times over several days nothing happened.I also took
off the rear circuit board that attaches to the tube with a round pin
socket and blew that with compressed air and put it back on. The TV has
now worked for two days without the picture going out. It
worked!!!!!!!!!!!!!! My TV is 9 years old.
KV32hs500 tv won't turn on. Standby light blinks 7 times, stops and then 7 more times, etc.. The tv will usually come on after about 2 hours or so of being off. Plays fine when on but once it gets turned off the problem happens again. Any suggestions? T.V. is 5 years old.
I have a similar problem . mine blinks 6 times or 7 sometimes also,and comes on with sound ,no picture for about 2 seconds then shuts off. Anything?