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5-6 Compaq Professional Workstation SP750 Maintenance and Service Guide
18-GB Ultra3 SCSI Hard Drive
Drive Size:
Pin 1
NOTES:
1. All jumper and switch settings are shown in the
factory default setting, including those not labeled.
2. Termination is disabled/removed.
Figure 5-4. Locating the jumper positions for the 18-GB hard drive (Ultra3 SCSI)
18-GB
Pin 1
J2
J2
Pin 1
Printed
Circuit
Board
J2
SCSI
J1B
POWER
Ultra3 SCSI
Model:
SCSI ID Settings
SCSI ID
Bit 2
0
1
2
3
4
5
6
Jumper NOT Installed
Key
Jumper Installed
Default Settings
Signal
Description
S
Start Unit Command Enabled
P
Parity Enabled
W
Write Protect Disabled
X
Synch Data Transfer Enabled
Jumper NOT Installed
Key
Jumper Installed
NOTE:
This drive is intended for non-pluggable
applications only. Migration to a
Hot-Pluggable Drive Tray is not supported.
Bit 1
Bit 0
Jumper
n/a
n/a
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