Shanling T200 questions


I just acquired a stock Shanling T200 recently and I think it is great. If down the line I want to get it upgraded who should I get the work done by? Secondly I notice the remote have the 24/96 upsampling button. What does that do? When I push it, it doesn't do anything. Is there something wrong with my player? Thanks for the help.
f155mph
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Parts Connexion does all the mods for Underwood . Everthing under the hood including tubes and clock for about 2 grand Cdn. I also heard he can disable the volume adjust function if you desire.
I love the sound!
Thanks for the help...so does this mean the T200 do not have upsampling?

Tvad
What exactly do you mean by "hiccup"? Like the song would start playing and no sound will come out for a split second and then it would play again? I don't think mine does that, but i would have to double check.

Thanks
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Tvad,

Thanks! So how come the cheaper T100 have upsampling and the T200 don't? Is it not need?