Speaker/Led Cable; Removing The Speaker/Led Cable - Sun Microsystems Ultra 1 Creator Series Service Manual

8.7

Speaker/LED Cable

To remove and replace the speaker/LED cable, proceed as follows.
8.7.1

Removing the Speaker/LED Cable

1. Power-off the system.
See Section 6.2 "Powering Off the System" on page 6-2.
2. Remove the system unit cover.
See Section 7.1 "Removing the Cover" on page 7-1.
Caution – Use proper ESD grounding techniques when handling components. Wear
!
an antistatic wrist strap and use an ESD-protected mat. Store ESD-sensitive
components in antistatic bags before placing it on any surface.
3. Attach the wrist strap.
See Section 7.2 "Attaching the Wrist Strap" on page 7-2.
Note – If the system is not configured with a CD-ROM drive or a tape drive,
proceed to Step 5.
4. Disconnect the DC harness as follows (
a. Remove the two screws securing the drive bracket to the chassis.
b. Remove the DC harness from the drive bracket clip.
):
FIGURE 8-22
Chapter 8 Major Subassemblies 8-29