Olevia LT26HVX 26 in. LCD Television "tv turns min" Questions

...tv off and wait about 1 min and turn it back on, I have a picture again but then the screen goes black after 5 mins. Still have sound. its the problem in the power supply board of your tv. also check ...

TV takes 20 mins to turn on...1st screen ia black for 7-10 mins then tv screen flickers with the tv show in the background with no sound for 12-12-15 mins then the tv finally comes on but tv is not ...

...after 20 min,over heating i think my 32in tv some time turns on and some time not, the blue stad bhy light is on. when we do get it on yhe tv only stays on for 20 min and then goes off . please ...

...TV on alone, leave it for 15 min, then turn the cable box on it's ok, Why? The cable box is having trouble talking to the television using hdmi. This could be an upgrade issue or compatibility issue ...

min. just got this tv, now it is acting up. After it has been turned on for about 5 min, the screen flickers with small green lines in all modes. 2-3 mins later it goes away and never returns. Happens

TV turns on/off automatically at 1-2 mins intervals. Turning TV on from cold start, it will run ok for 10-15 mins, then will turn off. After about 45 seconds, it will turn back on and will do this ...

...TV no picture until 20 min after being 46" LCD HD TV no picture until 20 min after being on. When I first turn the TV on I see a couple lines, then after being on for 20 min the screen will be ...

...min my tv turn it off and turn it on every 20 min .. power supply problem? put tv into standby and press INFO / MENU / MUTE / STANDBY on remote you have to be quick the tv will come on with factory ...

lcd tv shuts off by itself and then turns on by itself philips tv turns itself off and on agianevery 10 mins roughly with a gap of a few mins before coming back on. only had a few months

tv takes 20 mins to turn on my lg lcd tv takes 20 mins to turn on, to show picture and sound. try replaced main board,,,,,