When we turn on our cable and the the tv the power light goes on then turns off and the red opc light flashes. i hope you can help us out with that it seems like simple problem. the tv isnt turning on at all. thanks ron and sonia p. s. our tv is a sharpLC-37GB5u
I have a Sharp Aquos model LC-37HV4U. When i put the power on there is no action. The red standby lights on the avc box and the display stay red. It does not turn to green. No picture on display.I have a Sharp Aquos model LC-37HV4U. When i put the power on there is no action. The red standby lights on the avc box and the display stay red. It does not turn to green. No picture on display.
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I have the LC-26GA4U LCD TV & mine has the exact same problem. I brought it to an authorized sharp tv repair shop it turns out its the LCD panel. the panel costs $1700 & with labor installed it comes to $2055.43. almost exactly what I paid for the tv 2 years ago. good luck. Mike
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I have two 46" Sharp Aquos tvs,so i know this tv model well.Tv have Power and OPC LED lights flashes?Yes.Tries tv unplug,replug it back like about an hour later.The tv should be working again.This problems happen to Sharp tv alots,later on,should it happen again,just tries push the power switch on the remote again and wait the backlight will light up and tv will work again,some it will go back to Power and OPC LED lights flashes again,just push power switch again and wait,sometimes,u have to do this three or four tines to make the tv Tuner signal board to take to make the tv to work again.If u have to pushes power switches 10 or 11 times and wait and Power and OPC LED flashes lights again,it time to replace the tv Tuner signal board,that the board,where that take the tv incomming broadcasting signal cable plug into it.Tries websites like Shopjimmy.com,Ebay.com to buy a refurbish tv Tuner signal board for the replacement.
Your power supply board is dead, u know basic electronics' and soldering? Most of the times, the power supply board just have dead leakages gases capacitors.These capacitors always bulges up on it top,or puff up on it top.Replaced these gases leakages capacitors will get your TV power stable,and work again.Or tries websites like Shopjimmy.com,Ebay.com to buy a whole refurbish power supply board for the replacement.
Power and OPC LED lights flashes?Common on Sharp LCD tv.Tv is still useable.Tv have Tuner signal board problems.Every times Power and OPC LED lights flashes.Just push the remote power button again and wait.Sometimes Power and OPC LED light will flashes require push power again wait again Power and OPC will flashes two or three time push power button and wait.Must do this two or three time before the backlight will light up and tv work.
This tv still under warrenty?Yes take ur warrenty repair.This problems very common on Sharp LCD tvs.I have one too.This tv have a Tuner signal board problems.But this tv still use able.Just push power button again after the POWER and OPC flashes.POWER and OPC some will flashes again and wait just push the power button again and wait.Sometimes have to push power buttons and wait power button push out of three or four times power button push POWER and OPC flashes.Than tv will work again.
This problems very common on Sharp Tv.Do ur tv LED power light turn on solid first.Few mins,than LED,OPC flahes.Power LED,OPC flashes,push power button again,do this at leat 5 or 6 times somtimes the backlight will come back on and work.The power LED,OPC light flashes,turn off/on more than 5 or 6 times don't work.Ur Tuner signal board is dead,must replaced.
First turn on power light stable at all?Power and OPC lights well flash,but push on/off power button do this couple times after the Power and OPC flashes well backlight come back on well work.This problem very common is Sharp tv.
I have a Sharp Aquos model LC-37HV4U. When i put the power on there is no action. The red standby lights on the avc box and the display stay red. It does not turn to green. No picture on display.
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