Re: spec sheets

Considering this is a budget thing for me, I am scrounging for free stuff
when I can.
So my question to you gentlemen is where can I find spec sheets preferably
with pin outs for Toshiba, TEC, Hitachi IC's gutted some commercial printers
and copiers, they have steppers, encoders and apparently some form of
drivers, not to mention various power supplies. I am hoping for my little
prototype controller I'll be able to use some of these part. If there are no
web sites available, any ideas where I can go to pick up printed material on
these.
Thanx,
Tracey