Troubleshooted all HD cables. Updated softeware to Bose and Direct tv DVR. Random pink screen. Have to turn tv off and back on again to correct. As soon as I change channel it goes pink again. No pink screen when watching DVDs.
Likely to be a bad main board that processes all signal and controls the display panel for tuner and all inputs---other possible boards not likely as they do not know when a DVD etc is being played or not.
Not out of the realm of being possible is a bad connection or loose plug to or from the main board---especially look for any that are secured or held down with tape where they plug into that board.
SOURCE: Negative type images in pink & lime green
I had the same problem....turned out it was the "lvds" cable that runs from the mainboard to the lcd controller board. Simply remove the tape that holds it to the back of the backlight housing and also remove the foil shielding tape from the connector on the lcd controller board.
SOURCE: Direct TV/Olevia 247 audio skipping
I have the same problem with comcast HD, completly useless talking to them, they do nothing to assist
SOURCE: connecting COX DVR and Phillips DVD to Vizio HD TV
we connected the cable box to the coax connector while our philips dvd went into the HDMI1 connector, and we got both working fine and dandy
SOURCE: Green Line in Philips 42TA648BX/37 42" LCD
Just a guess. Try to get hold of a different cable box & see if you have the same problem. If so, problem is with cable box.
SOURCE: I have a VIZIO LED/LCD VF551XVT hooked up to a
I have the same set, same problem with one of my MOTOROLA boxes, but not with another. I have a SONY TV that works fine with this new MOTO box, but the new VIZIO does not. The audio is coming through the HDMI cable just fine, and the fact that it works when you cycle power on your TV means it's the SYNC between the TV and the BOX. I have the identical problem and am taking back the MOTO box for another one. I spoke to VIZIO for about 45 minutes trying different things. They think it's the MOTOROLA box, COX (my cable company) thinks it's this particular box, who knows.
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