9-8 SPARCstation 5 Service Manual—November 1996
9
9.2.2 Replacing the CD-ROM Drive
1. Remove the replacement CD-ROM drive from its antistatic bag.
All necessary brackets and grommets are installed on the CD-ROM drive
when it is shipped to you.
2. Ensure that the jumper settings on the replacement drive match those
shown in Figure 9-5.
Jumpers should be present for SCSI address 6 (jumpers ID4 and ID2 set) and
Term power should be set, all other jumpers should be removed.
Note – If you are adding the CD-ROM drive, ensure that no external SCSI
devices are using the SCSI address 6.
Figure 9-5 Jumper Settings for the CD-ROM Drive
3. Install the drive as shown in Figure 9-6.
The CD-ROM drive sits on the shelf above the diskette drive. Push the drive
toward the center of the unit so that the grommets lock into place.
421
ID select
Parity
Prevent / Allow
Test
Term power