No picture no sound opc light and power light
This is very common in sharp tvs.U turn it on.U get power on light stable right?U hear a click,one or twice,sometime tv is good right?Sometime POWER light and OPC light flashes?Push the power button on/off couples times will work, picture will come on.If keep trying off/on couples time after POWER and OPC flashes,don't ever stop and never get backlight and picture.Ur Video backlight board is dead must replaced.
My son stuck a crayon through the hole where the power button used to be and the tv turned off and won't turn back on. I thought he might have gotten part of it stuck in the way of the button or the radio transmitter for the remote, so I took the tv apart and indeed there was crayon stuck in the tv. I took it out and used a can of air to blow out the dust that had accumulated but the tv will still not turn on. I looked at the motherboard and noticed a blown fuse. So I went to Radio Shack and bought a new fuse and replaced it. The tv will still not turn on. After I replaced the fuse I trIed to turn the tv on and heard a clicking sound, but when we later tried it again, nothing happened, not even the clicking sound. The tv is only 6 years old and we have never had a problem with it before. It is a Daewoo Mdl. DTQ-25S2FC Does anyone have any suggestions or should we just buy a new tv?
Power light does not come, no picture . Only sound it makes is when i push the power button
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