hex editing slus file question

[neopolssx]

I'm working on Capcom Snk 2 NTSC and have edited the slus file. it may just be me, but I only find two particular areas in this file that may be a media check, if there is even one at all. I've checked all around, but can't find a site that will tell me if this particular game has a dvd check or none at all. any help is appreciated.