Akai S1000 / S1100 samplers

--- In akaiS1000S1100Samplers@yahoogroups.com, "PeWe" <ha-pewe@...> wrote:
>
> Hi !
> 
> Take care of heat ! Depending on which memory-boards you are using, it can 
> lead to distorted samples !
> I had this w/ an S-1000 mounted in a rack the regular way, but without some 
> rackspace leftover above the S-1000 ...
> 
> regards, - PeWe
> 

Hello, PeWe and S1000/S1100 members
Well, maybe it is reason of my troubles with s1100?
I bought it via Ebay, with overseas shipping. Item is just canme, tt is powers up, load disks, but all sounds i can get from it (doesn't matter, from floppys or sampled sounds) sound with digital distortion.  How it can be resolved? 

Kind Regards,
Boris