Question about JVC AV-30W476 30" TV
Hi, When the TV is switched on, the yellow 3D light flashes and the tv blacks out, no sound, no picture. Please advise on a solution. Many thanks.
This could denote a power supply problem. or overcurrent protection due to a component going bad. If you do not have electronics experience, "DO NOT TRY TO WROK ON THIS SET" people have been seriously hurt trying to repair TV without knowing the basics of electronics. If this is a power supply problem it may be the HV supply and the switching power supply (IVHT based) or the low voltage starter supply. In both cases I would advise you taking it to the shop for repairs.
Posted on Sep 19, 2007
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