Sharp LC42D65U 42 in. LCD HDTV "tuner signal board lc" Questions

...Tuner signal board it is dead or it have problems,but tv still usable.Tries push the remote power switch off/on again everytimes OPC/Power LEDS lights flashes.Have to do this maybe 3 or 4 times for ...

...the Tuner board,u will get ur incomming cable or free air tv signal go through and get ur tv picture back.Tries websites like Shopjimmy.com,Ebay.com to buy a refurbish Tuner board for the

...Tuner signal board is it shorted and the caused,that the board where ur tv signal cable wire plug in for tv broadcasting air tv stations.This tv Tuner signal board must be replaced,u can do it if u ...

...signal.That the Tuner board,must change it have problems.Tries websites like Shopjimmy.com,Ebay.com to buy a refurbish Tuner board for the replacement. to get those parts u can shop it here ...

...Tuner signal board to kick in the backlight to light up tv to work.Have to do this like three or four times before the power supply board to kick it in to make Tuner signal to work.If u require to ...

...Main Turner Signal board have problems.Keep using it,when it stop and completely dead 20-30 on-off no backlight show up and picture.U know ur Tuner board signal board is dead, have to replaced

...signal into the RF block (tuner) and use CH3 picture is washed out no color no sound except static. I replaced the RF block (tuner) same thing. At this point i figure it is a digital chip and all is ...

...and "Stereo" below that. Does anyone know what I can do about this? Thanks! Reset the Audio setting to Factory setting.Should stop this.Still same problem,than ur tuner signal board is the

...this dosen't help the whole tv Tuner signal board is the causes and the problems.Tries websites like Shopjimmy.com,Ebay.com to buy a whloe refurbish tv Tuner signal board for the

Tuner signal board it is shorted and the causes and the problems.The tv main tv Tuner signal board it is the board that where the tv incomming broadcasting signal wire plug into it.You can do and have