Re: samsung oven
had one of these to do a while ago cant remember model but i thought board had gone. ended up there was a mod and i had to change board and loom
on yours look at the red socket. has it got 3 pins or more(poss 9)
if its got 3 your in the same boat new board has 9 so complete loom required to fit
have also got ntc so just measured it and got 1.2 meg ohms this shop not heated now so you can get an idea of the temp (may not be same model but board looks the same )
Dave