Question about Sony FD Trinitron WEGA KV-30HS420 30" TV
Actually we have had our TV since January 2005. Just in the past month it turns off by itself. We can turn it back on, but at the next commercial it turns off again. The weird thing is sometimes it can go an entire day without turning off, other times it turns off after the first 20 minutes and keeps turning off every 5-10 minutes. Picture is perfectly clear when it is on.
Sony KV-30HS420 TV shuts off, indicator light blinks 7 times
Posted on Aug 11, 2010
Okay, Best adivce in town by a Qualified Tv repairment since 1992.. You got maybe a couple of bad Capcitors in there or a bad overheated relay
Btw, I’m available to help over the phone in case u need at https://www.6ya.com/expert/edwy_1a56970cf1ea4620
Posted on Sep 23, 2009
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Posted on Jan 02, 2017
I think I have the solution for you. I have the same tv and it does the
same thing when you turn on the power button on the remote when the tv
turns on you hear a click then the red light flashes about 5 to 6 times
then the tv comes on. on the remote there should be two buttons on top
of the remote one says power and the other one says system hit the
power button to turn on the tv when you hear the click and see the red
light flashing then hit the system button which will turn off the tv
then hit the power button again and it will turn the tv on without the
red light flashing it should work
Posted on Jan 10, 2009
here is some tips for ur TV which blinks 4 time.
Solution • +13V is not supplied.
• IC503 voltage list is faulty.
• Has entered standby state
Solution after horizontal raster.
•Vertical deflection pulse is
•Power line is shorted or power
supply is stopped.
this info must remady ur problem.
Posted on Dec 25, 2007
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