Tavo214 wrote:That seems to be the problem, pad 2 doesn't do anything. I tried renaming a program to test the pads and the entire lower half is unresponsive. The letters change with the upper half of the pads only. That may be proof enough that I was sold a defective mpc right? Even that I may have over looked and just purchased the upgrade kit had the seller been honest about it. But that being defected only tells me that my computer not recognizing it may be yet another defect. If theres no other solution that someone here may be able to suggest Im going to dispute the sale of a defected item (purchased for $395 and maybe not worth the cost of repair) and send it back. It does appear defective
Being that the unit is used I see no harm in getting a screwdriver and and maybe an ice cube tray or some cups to keep the screws separate (maybe even post it's to label what screws are which) and carefully removing the casing and front panel and check that all ribbon cables and smaller Molex/ATX style connectors are properly seated in their plugs.
They sometimes come loose during the shipping transit.
If you had the old pads, yes sadly is very common that the pad sensors die. On the first style of 1000 pads they die one by one as they are 16 separate sensors. If you do take a look inside the machine you may be able to notice some signs of whether those pads that are not responding have had the connective seal come apart or other signs of an issue.
Here's a video where MIke@MPCStuff walks you through opening the machine
http://www.youtube.com/watch?v=ftaB1PQBYmsBut if you bought on eBay or otherwise have some buyer protection in place and know for certain the pads are dead you should have grounds for a return and refund, unless the sale was listed "As is". Even then if the MPC was represented by seller as all pads operational you still likely have grounds for a return/refund or at the very least grounds to file a grievance.
I wish you luck and sorry to hear that you've had this trouble right out the gate. Of course post again if there's any more assistance you think anyone here could provide.