Sun Microsystems SUN BLADE 150, Service Manual

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Chapter 6 Removing and Replacing Major Subassemblies 6-13
5. Close the cable routing clips.
6. Connect the cable connector to riser board connector J2.
7. If you moved the fan assembly, replace it.
See Section 6.4.2, “Replacing the Fan Assembly” on page 6-16.
8. Replace the peripheral assembly:
a. Place the peripheral assembly back in position, aligning the three holes in the
peripheral assembly with the three securing screws on the chassis (see
FIGURE 7-1
).
b. Slide the peripheral assembly forward until it stops.
c. Using a No. 2 Phillips screwdriver, tighten the three securing screws.
d. Replace all of the cables into the cable retaining clip and secure the clip.
9. Replace the PCI cards.
See Section 8.4.2, “Replacing a PCI Card” on page 8-11.
10. Replace the front bezel.
11. Detach the wrist strap, replace the system cover, and power on the system as
described in Chapter 9.
6.3 Speaker Assembly
To remove and replace the speaker assembly, proceed as follows.
6.3.1 Removing the Speaker Assembly
1. Power off the system, remove the system cover, and attach an antistatic wrist strap
as described in Chapter 5.
Caution –
Use proper ESD grounding techniques when handling components. Wear
an antistatic wrist strap and use an antistatic mat. Store ESD-sensitive components in
antistatic bags before placing them on any surface.
2. Remove the front panel bezel by lifting the three tabs and gently lifting the bezel
from the system (
FIGURE 6-7
).