Technical questions for the MPC2000xl and the MPC2000
By The Associate Thu Sep 21, 2006 3:09 pm
O.K., so I had the same problem again that I had when I first bought this machine(blue MPC 2000XL). At that time it seemed that the connector for the pad sensors was loose. It's worked well for about 6 months now, and recently failed again. This time I've checked all the connections - the ribbon etc. very carefully. Still no pad reaction AT ALL.

I've tested by going Shift + 5, then Shift + F1, by loading sounds and trying to assign to a pad, etc.

My question is this: does someone know if this can only be the pad sensor? In other words, if I order a new sensor sheet will it fix this problem or should I send the machine off. I'm not affraid of doing work like this, but I'm not an electronics engineer.

Thanks.

The Associate.
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MPC 2000XL, Dave Smith Evolver, Juno 106, Mackie 1202.
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By Lampdog Thu Sep 21, 2006 3:50 pm
Have you opened it and looked to see if everything is clean between the pad and the sensor sheet? Have you tried dusting it off or using a dab of electronics cleaner?

By The Associate Thu Sep 21, 2006 11:57 pm
Thanks for the replies.

I have not tried cleaner, but it is very clean inside. no oil or dust etc.

Underneath the pads is mint. There are no cracks or anything in the ribbon, the pads aren't even worn. I was very careful to put the ribbon back in the right slot - I checked many times.

What happened is this - I was using the MPC monday, turned it on, the pads didn't react for about 5 seconds - then they were fine for the hour I was using it. Yesterday I turned the machine on - no pads. I removed the cover etc., got them working again, so I thought, put it back together to find it once again did not work. Has not worked since. This machine also had this problem when I bought it used. Seemed to be the connection at the time - definately not the connection now.

Can the pads stop working even though there is NO physical damage whatsoever?

The Associate.
_____________________________________________________________
MPC 2000XL, Dave Smith Evolver, Juno 106, Mackie 1202.

By The Associate Fri Sep 22, 2006 12:12 am
Just tried cleaning under pad rubber and ribbon contacts - nothing.



The Associate.
_____________________________________________________________
MPC 2000XL, Dave Smith Evolver, Juno 106, Mackie 1202.