Hi guys, need some help! I own a Samsung UA40D6600 TV but one day, I went into the service mode and accidently changed a value. Because there are so many options, I forgot what was my original value. Could someone help me out here? Definitely owe you a beer after this one!

If anyone could checkout the "Type" value it would be great....

Service mode can be entered by:
Press INFO , then press MENU , then press MUTE, then power on.... then press enter on the first item OPTION, then you'll see it

Exit service by:
Just power off your TV