Epson EQUITY 386SX/16 PLUS - Manual (Page 140)

The following table lists the jumper settings for all the
possible hard disk drive configurations.
Jumper One hard
positions disk drive
H S P
C/D X
DSP
-
ACT X
Two hard disk Two hard disk
drives: master drives: slave
- -
X
X
-
X X
X = jumper installed
- = no jumper installed
To move a jumper from one position to the other, use your
fingers, needle-nose pliers, or tweezers to pull it off its pins
and gently move it to the other position. Be careful not to
drop the jumper or damage the pins as you install it.
If you are going to use only one hard disk drive, the jumpers
should be set in positions
C/D
and
ACT.
If not, change them
to these settings. Then see “Installing a Hard Disk in the
Vertical Position” on page B-7 for instructions on installing
your first hard disk drive.
If you’ll be using two hard disk drives, you have a total of
four jumpers for eight jumper positions. Two jumpers are
included with each drive. Install three of the jumpers on the
master drive in positions
C/D, DSP,
and
ACT.
Install the
fourth jumper on the slave drive in position
ACT.
If you are installing both of your hard disk drives at one time,
you should install the drive in the horizontal drive bay first.
See “Installing or Removing a Disk Drive in the Horizontal
Position” on page B-27 for instructions.
B - 6
installing and Removing Disk Drives