Laptop User Manual

The following table lists the jumper settings for all the possible

120MB hard disk drive configurations.

Hard disk drive jumper settings

Jumper One hard

positions

disk drive

X = jumper Installed

Two hard disk Two hard disk

drives: master drives: slave

- = 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, make sure the

jumper is set in position DS. Then see “Installing a Hard Disk

in the Vertical Position” on the next page for instructions on

installing your first hard disk drive.

If you’ll be using two hard disk drives, install two jumpers on

the master drive in positions SP and DS. Do not install any

jumpers on the slave drive.

If you are installing both of your hard disk drives at one time, it

is easiest to install the drive in the horizontal drive bay first. See

“Installing or Removing a Drive in the Horizontal Position” on

page 5-19 for instructions.

If one of your hard disk drives is already installed in the

computer, follow the steps under “Removing a Hard Disk

From the Vertical Position” on page 5-17 to remove it. Then set

the jumpers on both drives while they are out of the computer.

5-6

Installing and Removing Drives