Insignia NS-LCD22-09 LCD HDTV "shutting tv" Questions

...in the back of the TV. Get a can of compressed air and take the TV outside and blow the dust out. This may help. maybe power supply. it might be over heating & shutting the tv down still it

at wall then back on tv returns to normal why is tv shutting down and will only restart when shut competely down then back on What is the model number and mostlikely the set needs the software updated

TV began shutting off/restarting on its own.tv then failed to recognize input from coaxial cable as 2nd TV on satellite. Attached OTA antenna and TV gets signal but continues to shut off/restart cycle

My dog stepped on my remote and the TV shut off and now when I turn on the TV it shows "No Signal" and shuts right back off. change the input on the tv turn on the tv from the tv itself and ...

...TV turns on and looks for a channel then immediately shuts off. It was shutting off when using the volume control on the remote. Any ideas? Improper signal frequency goes to the TV from the remote ...

tv keeps shutting off during the setup procedures, won't get past the wireless connection search. Searches for wireless connection but shuts off before one is found. The TV is shutting down because it

my tv wont shut off using the 551 remote my tv wont shut off using theURC 551 IR/UHF remote I have to shut off the box by touching the sat button ,then touch the TV button. This apparently is the fix.

I have an RCA LED55c55r120q I have already reset the tv and tried plugging hdmi rca plug or jack and tv shuts off reset and TV I just put the Roku hdmi port and powered it up and the tv shut off any ...