MPC 2000XL GREMLINS

My mpc's second hand and she's been through alot in the 2 years ive had her,,
but whats made me get on the net ,is to seek some help and advice,

right the first problem is that the trigger pads have seem to have stoped working ie, no signal to the os,,,ive taken her apart, cleanded and re-built her but still nothing,,,

has this happened to anyone before and what should i do ,

cheers,,,

get it serviced

Try going into PROGRAM then press whatever program you have sounds in and then F3 (DRUM) from the menu. Where it says "Pad to internal sound" up at top. turn it on.
If that aint the problem then your s*** outta luck.