SamyGO

I just noticed that there are different models for psu too for 40" and 46" models. 40" have psu BN44-00340A http://www.ebay.co.uk/itm/BN44-00340A-Samsung-LE40C750R2K-Power-Supply-/192269059090?hash=item2cc4210412:g:KuQAAOSwzlNZh0AY 46" have psu BN44-00341A http://www.ebay.co.uk/i...

Ok, thanks. I have also question that how can I enter to extended service menu? I know that I can enter to service menu pressing INFO+MENU+MUTE+POWER but I cannot change there example local set/region? Do I need to enable hotel mode or what and how?
TV has T-VALDEUC-1016.0 if that matters.

Hi, I'm having problems with my Samsung TV and I'm gonna change mainboard for it. TV model is LE46C750R2KXXU with mainboard BN94-03388F I have looked ebay for used mainboard several months without luck but I found a mainboard for 40" version of my TV, LE40C750R2KXXU with mainboard BN94-03388E s...