You need to check or change the hard disk drive jumper settings if you are doing either of the following:
Q Installing one or two hard disk drives
Cl Removing one hard disk drive and leaving another in your system.
If you are removing your only hard disk drive, you do not need to set any jumpers. See “Removing a Hard Disk From the Vertical Position,” on page
Before you install any hard disk drive in your computer, you need to check or change the jumper settings on the drive(s). The jumpers tell the computer whether you are using one hard disk drive or two.
If you remove one hard disk drive and leave another in your computer, you need to change the jumper settings on the remaining drive to indicate that you now have only one hard disk drive installed.
The following table lists the jumper settings for all the possible hard disk drive configurations.
|
| Drive configurations |
|
Jumper | One hard | Two hard disk | Two hard disk |
positions | disk drive | drives: master | drives: slave |
|
|
|
|
HSP | - | - | - |
C/D | X | X | - |
DSP | - | X | - |
ACT | X | X | X |
|
|
|
|
X = jumper installed
- = no jumper installed