Samsung LNT4066F 40 in. LCD Television "tv turns off" Questions

...TV) the tv turns itself off, then goes through a long (now as long as an hour) process of on/off, on/off....help! pls. check power coad is likage or luse canaction in plugh if ok then problum is ...

...TV Turns on and off on its own. Can't turn on or off either on remote or on the t.v. panel itself. Anyone else has this problem with Samsung t.v.? It is a common problem on this model, the TV on and ...

...if TV volume adjusts Hit POWER. see if both STB (Set Top Box) turns off and TV turns off. All should be good. If both TV and STB do not turn on/off, repeat the process for the code where you enter ...

Samsung LN-S3251D The tv was working fine yesterday. Now, when we try to turn it on, the red button flashes on and off, and then stops flashing and the tv doesn not turn on. Any ideas? We have the ...

TV heats up, the volume fluctuates and finally turns off. Any thoughts? Your feedback is appreciated. I lived with it for about six weeks, then took the back off the TV. Just now it seems to be fixed,

...TV turns itself off. the on/off button flashes and then maybe 30 seconds later it turns itself back on. I am unable to turn off the TV with the button or with the remote. I unplug ther TV r4egardless ...

can't power on TV occasionally I have a Samsung LN52A650: 1. Recently I find the standby red led light of this TV is off occasionally and I can't turn on the TV by remote controller until I un-plug ...

tv has broken lines across screen,then a buzz and the tv shuts off and restarts with the same problem .When this problem occurs before the tv go black i cannot turn the tv off with the remote and I ...

-Plugged into wall -Red LED on -Remote and side POWER ON/OFF will not turn TV on. -unplugged and waited over night then plugged in and it worked fine until later that day. TV turned itself off. Now ...