[comp.sys.ibm.pc] Drive Speed help needed

graefe@tramp.Colorado.EDU (GRAESE WILLIAM S) (12/10/87)

HELP!
   I need to know where the potentiometer to change the disk speed is.
I know one of the drives is made by QUME.  What programs are there available
that will display disk speed?  I am famialiar with Apple II 5 1/4 adjustments,
so hopefully, there will be no surprises.
   Thanks in advance!  Please ONLY reply by email.  I think one address
is:   ames!hao!boulder!tramp!graefe    but I'm not sure.  My .signature is
correct.
PS, it's an old IBM Portable w/ half height drives.
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