Lighting was bad in my area and my tv was plugged inns surge protector the tv turned on bit the power light blinks with the opc light my dish won't how up on the tv what do u think is wrong??? I turn...
The tv have a problems with the board that called the tv main Tuner signal board.That the board where the tv incomming broadcasting signal cable plug into it.This tv it still useable.I have one too a 46".Try tv unplug,replug it back like about an hour this problems will solved for a while evenually will return though.Every times POWER and OPC LED lights flashes,just push the tv power button ON again on the remote and have to wait,sometimes tv it will lite up and work right away.Sometimes it will have POWER and OPC LED lights flashes again.Just have to push the remote power button ON again and wait a while again eventually tv it will lite up and work.Have to this like 3 or 4 times power ON button pushes somtimes,tv will eventually work though.I know i do this manytimes before my tv have this problems off/on 3 1/2 years.But finally u will have to replace the tv main Tuner signal board sooner or later though this solution dosen't work for the rest of the tv life.U can do some basic mechnical works like take things aparts and putting back together again.Tries websites like Shopjimmy.com,Ebay.com to buy a refurbish tv Turner signal board for the replacement.
Sep 02, 2011 |
Sharp Aquos LC-42D62U 42 in. LCD HDTV