Samsung t240hd, turn on, no picture, just sound. only had it less than a year! HELP!

http://userguideme.org/t240hd-manual-download.html

http://www.amazon.com/Samsung-BN59-00678A-HL61A510J1F-HL67A510J1F-LN19A330J1D/dp/B001PB2C0Y

It is possible that the color processor is locked up and if you unplug the set from the wall for 40Min, it will reset back to normal.

If your using windows 7 according to Samsung they haven't wriitten the driver yet!

SAMSUNG T26HD by bsblevy - 10/10/11 11:02 AM HI I HAVE A LCD MODEL SAMSUNG T26HD HE DOESN'T TURN ON, I TRY TO TURN ON WITH THE CONTROL REMOTE ,THE LIGH LED FLASH 4 TIMES AND AFTER I LISTEN A BEEPPPP...BUT THE TV STILL OFF, BLACK SCREEM, IF YOU CAN HELP ME WITH YOUR ANSWER I WILL BE GRATEFULL, THANKS

Here is the owner manual: http://office.manualsonline.com/manuals/mfg/samsung/t240hd.html
Read all about it.

not sure about this model but it sounds like the backlight has gone out. You can call samsung at 1-800-samsung and they may be able to help or give you the # of the nearest service center.

Go into your video card settings and check for an option to work with multiple monitors

you may just need to hit you vcr button on your remote

make sure that the plug on ps2 is connected and check the settings on tv and the settings on ps2 browser are correct if possible check ps2 on another tv to be sure of it's settings if the ps2 works the check channel setting on tv make sure it's not in pal setting it should be ntsc and also check the antenna setting make sure it might be set to cable and also check cables of any sharp kinks your problem is with the yellow cable red and white is the sound