Share your knowledge on these two classic MPCs
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By mr_debauch Wed Nov 03, 2010 3:52 am
daviddikbag wrote:Does anyone know where I can get the 2 voice chips that slot into the bottom pcb board?...thankz


what voice chips are you talking about? I have not heard of this upgrade.
By mpc3000le Wed Nov 03, 2010 5:42 am
daviddikbag wrote:Does anyone know where I can get the 2 voice chips that slot into the bottom pcb board?...thankz


The VOICE LSI control chips.

Located on the lower voice PCB.

Not to be confused with the OS chips on an MPC60/MPC60II/ASQ10 lower main CPU board.

Why do you need them ?

PM me if you need them and we can work some thing out.

Rohan.
By mpc3000le Wed Nov 03, 2010 1:27 pm
mr_debauch wrote:what exactly are they responsible for?


They are the control chips containing operational tables for certain LSI voice chip functions.

Directly ( locally ) coupled to the LSI voice chip for control aspects and performance reasons.

Rohan.
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By daviddikbag Wed Nov 03, 2010 7:48 pm
That's exactly right Rohan..............I took them out to re-seat them and two of the legs broke off when I tried to bend them back to re-seat them.......
By bigKB123 Sun Feb 07, 2016 5:09 am
I also recently broke one of the legs off of this chip while trying to re-seat. Is it repairable? Or can I just grab another chip?
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By mr_debauch Sun Feb 07, 2016 7:24 am
hey it's been a long time now since this was made haha... maybe post a pic in a new thread and show us the damage.. it is possible that maybe it could be repaired