[comp.sys.ibm.pc.hardware] Help on adding HARD DRIVE

mcfarlan@author.ecn.purdue.edu (McFarlan) (05/21/91)

I need help on installing aother hard drive in to my pc.  I know just
enough about computers to make myself dangerous I think.  So I really 
need help form you netters that really know computers.  He goes.

Presently I have a KAYPRO PC-10 computer.  XT class I believe, since
I recently ran a program to check out the hard drive that classified
it a XT, not AT as I had thought (bought this from a friend, and that's
what I though he said).  Has 640K Ram, 20 Meg ST-225 MFM hard drive, 
2 360K Floppy drives, Dual Speed (4.77 mHz/ 8.0 Mhz) switchable 
Processor, MS-DOS 3.2.  8087-2 Math coprocessor, EGA monitor.
The question pertains to adding a ST-251-1 Hard drive to my system.

Power supply ia MOdel PSA-1354IS PHIhong 115v/2.8A.  It has an extra
cable for power supply (a total of 4).

The Hard drive presently is attached to a card WD1002A-WX1.   half-card
It has a 34-pin connector going to hard drive (J1)
       a 20-pin connector going to hard drive (J2)
   and an open 20-pin connector (J3)

Hard drive and disk drive connected by cable to a full board that my
mouse and printer are attached to at the back of the PC.

That's the story.  If I just bought the Hard Drive, what else would
I need in order to connect all the correct peices together?  How should
they be connected?  How do I partition the new 40 Meg hard drive?
Do I need to buy another controller card?  Will my power supply handle
the new hard drive?  You help will be greatly appreciated!

Please e-mail me since I will be trying to get the hard drive as soon
as possible.  Thanks

Vernon McFarland
                   mcfarlan@author.ecn.purdue.edu
          or       mcfarlan@ecn.purdue.edu