How to enter service mode menu in VU 32K160 Rev D LED TV ?

I have problem with LED TV regarding its colors. I have already asked question here for this : http://etalkindia.com/talk/showthrea...lem-tint-issue
While I am still searching for solution, I found that there is hidden service menu or factory settings in every LED TV so there must be something like that in my TV also. However, even after about 1 hour of search I can't find any thing available for Vu Tv any online. If anyone knows or can find for me then please help and provide me solution .

Hopefully if I can enter service mode then I can get more option to change color settings of the TV easily.

Hi, I have just answered this in another thread you started :

http://etalkindia.com/talk/showthrea...lem-tint-issue