1-10 Installation and Service Guide
Data and Power Flow

Bus-Attached Disk Drives, Models 320, 32E, and 32H

Tablet (T)
Keyboard (K)
Mouse (M)
Disk
Drive Riser
Card
Disk
Drive
Power
Supply
External
Diskette
Adapter
Card
Diskette
Battery Reset
Button
Parallel
Port
Four I/O
Slots
Serial Port 2 (S2)
Serial Port 1 (S1)
Key Mode
Switch
Front
Fan
Rear
Fan
Rear Fan Jumper
Cable – may be
present on some
systems.
(Use optional
cable, if provided.)
3-Digit
Display
Rear of
System Unit