when using the RF cable, none of the channels come up on the scan and there is a blank blue screen...
(More)
when using the RF cable, none of the channels come up on the scan and there is a blank blue screen that says no signal i have to use that cable because im not using a set-top box the previous TV that we had used the same cable with nothing else and it still worked now with this new TV, it doesn't work
TV won't power on. Red standby light is lit, but TV won't respond to either the on button on the TV...
(More)
TV won't power on. Red standby light is lit, but TV won't respond to either the on button on the TV or the remote control. When I disconnect from the power and reconnect, the green light comes on to indicate the TV is on, but it turns off after a second or two. At no time does it show a picture. It was working perfectly this morning.