Sun Microsystems SPARCstation 5 User Manual

11-18 SPARCstation 5 Service Manual—November 1996
11
11.4 System Board
11.4.1 Removing the System Board
1. Shut down and power off the system.
See Section 6.1, “Powering Off the System.”
2. Detach all external cables from the rear panel except the power cord.
3. Remove the cover and attach a wrist strap.
See Chapter 7, “Internal Access.”
4. Remove all SBus cards.
See Section 11.1.1, “Removing an SBus Card.”
5. Remove all DSIMMs.
See Section 11.3.1, “Removing a DSIMM.”
6. Remove the NVRAM.
See Section 11.5.1, “Removing the NVRAM Chip.”
7. Unplug the DC power, SCSI data, diskette data, speaker/LED, and
CD-ROM audio cables from the system board.
See Figure 11-18. You may need to remove an SBus card to access the audio
connector. See Section 11.1.1, “Removing an SBus Card.”

Sun Microsystems SPARCstation 5 Specifications

General

Brand	Sun Microsystems
Model	SPARCstation 5
Category	Desktop
Language	English