So my parents gave me this tv
http://www.samsung.com/ae/consumer/tv-a ... 2C350D1XZN
as a housewarming gift and after I noticed the usb port I immediately tried it out only to find out that it can only play music and look at pictures.
After hours of googling I came across this forum and gave this a shot.
http://wiki.samygo.tv/index.php5/Enabli ... ck_on_C350
But the option to change to LC630 is not there but instead there is LC350_19 and LC350_22
Also seeing as it is LA model it should be to enter service menu is
but this doesn't work. instead what works isMUTE-1-8-2-POWER (For LN and LA models - USA/Asia-Pacific)
And it gives me this screen.INFO-MENU-MUTE-POWER (For LE models - Europe)

Also, I am not sure how to check firmware version because it isn't stated or have any tutorials on checking firmware versions. but I think it is the T-LL35MEAM-something
So I'm wondering why is it that for me to access the service menu I have to press the buttons for LE version yet mine is LA and also is it possible for my tv to play video? That's all I'm hoping for.
Thank you