wat diffreance betwen ua40es5600 and es5700 ?

[bam2005]

hi

i have led model ua40es5600 and d'ont think differance from other model for exemple es5500 or es5700.
can you upgrade this model ? if yes , how can i do and for any model ?
can you activate 3d ?

how can you enter the advanced menu?

thinks

[hotair83]

http://cdn.uber.lt/ng/tv/1330504405_3_l ... eature.pdf

[bam2005]

thinks for replay

can you upgrade es5600 in es6100 or es 6300? if yes ho can y do ?

i d'ont finde the service manual for this model, if any have this doc , pleas give me link for downloading.

how can acess the hiden menu and how use it ?

thinks