Yamaha DTXpress/DTXplorer/DTXtreme

I was just wondering if anyone had an idea where to get a replacement
trigger for
the HH-60. Played an outside gig, and the HH-60 got wet. After that it
wouldn't
work at all. I took it apart and found the trigger seems to have had
some water get
into it and ruined the resistive material between the etchings. I
haven't called
the local music store yet, but sure would like to hear from anyone who
has had to
replace the trigger.

Thanks
  Jim