By vationstation
Wed Apr 19, 2017 3:53 am
I recently replaced most of the tact switches on my MPC 1000, at first every button worked but now buttons F3 F4 and the Main button do not work. When I press the F3 and F4 button together the lights for pad bank A and D or B and C light up. Does anybody have any idea what could be behind this?
If you could kindly take a look here are some pictures of the pcb http://imgur.com/a/cp8zS
If you could kindly take a look here are some pictures of the pcb http://imgur.com/a/cp8zS