Sharp LC52LE640U 52 inch 120hz AQUOS LED TV [LC-52LE640U] "half press power" Questions

...half of the screen (save the edges) is obliterated by a big black rectangle. Changing source (e.g. pressing on Input multiple times, or pressig on flashback twice), will bring back the image, and it ...

...half of the screen is a couple of shades dimmer than the left?? Is this the backlights? or power supply? or what else might it be? Thanks in advance.. It's probably one of the cathodes going to ...

...press the power button, the light will stay on for few seconds and it kept blinking after, the TV cannot turn on at all. My kid have called the Sharp help line in US, number found in user manual, but ...

half hour or sometimes not all day. i was having these same problems with the screen going black, and i found that when i hit the back of my tv it would work sometimes. so, i improvised on some of the

...Half of my curtis mathes 46" LCD tv screen has been slowly going out and getting worse and worse, can anyone give me some insight on what may be the issue? open it power up the tv and press down ...

half of picture is black How to access the self-check screen to reset the unit. Select a television channel, and while pressing the [VOLUME ( - )] button on the main unit, press the [OK] button on the

half to keep press the on an off button for abouy 1/2 hr to cut on and stay on.when hook up to cable sometimes it cut off and i half to start over the same process again. can u help me?. Kindly do not

power on but prima logo comes on. used to take couple minutes to a half hour... now doesn' come on at all, just the prima logo turns blue. and it won't power off now. Hi there, have you tryed pressing

...half ago. I watched today. I turned off to go out, when I came back it doesnt want to turn back on. No light/sound when power button pressed. Thanks hi, your lcd ip board (power board) capacitor had ...

half gone. this has happened before and there is a combo of 3 buttons you have to push at the same time but I don't know which one they are Try this: 1. Press and hold "Menu" and "Channel+" on the TV.