Thanks for your patience, and sorry for the delay!
It may be difficult to troubleshoot your issues via the Forum as I don't have a DTX700 with me, so I recommend you reach out to your local Support Team by going to www.yamaha.com
, selecting your country from the link at the top right, clicking the "Support" tab, then seeing the contact options provided.
For now, I can have you try the following, pulling from the manual:
- For Pad Control adjustment, go to Menu -> Kit -> Pad -> PadCtrlType
- For HiHat Sensitivity/Close adjustment, go to Menu -> Utility -> Pad -> FootClosePos & FootSplashSens
I'm waiting to hear back from U.S. Support in case there's any other way to address those issues. I'll Reply if I get directions that differ from my own.
Hope that helps, friend!