SOURCE: tv lost picture and sound
TRY UNPLUGING SET FROM THE WALL FOR 1 MINUTE. PLUG SET BACK IN AND CHECK. IF PROBLEM PERSISTS TAKE IT TO A QUALFIED SERVICER. UNIT PROBABLY HAS A DEFECTIVE MAIN TOTAL ASSY.
SOURCE: Standby/stereo light blinking no picture or sound
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.
SOURCE: 50 inch Sanyo Vizon Plasma TV. Has sound but no
This set has LG insides, it will have failed on either the Y-Sustain PCB or the Z-Sustain PCB.
Quite common.
Repair estimates should be $250 - £350 depending on which has failed.
Stick it on eBay, it will fetch good money faulty.
Testimonial: "Thank you for your response. We were driving ourselves nuts - fuzes checked out fine and not other guess where to turn. We appreciate your help!"
SOURCE: PROVIEW 19" LCD TV - FLATSCREEN - KV SERIES
I have same problem, im goin to try this fix i found on youtube.. different tv but same problem
http://www.youtube.com/watch?v=_0175VbmV9M&feature=channel
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