Sun Microsystems Sun Blade 100, Service Manual

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Chapter 6 Removing and Replacing Major Subassemblies 6-13
2. Attach the power switch to the chassis with the washer and nut.
3. Press the LED into the chassis from the rear of the front panel.
4. Route the cable along the chassis.
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 6-17.
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
on page 7-2).
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 8-13.
10. Replace the front bezel.
11. Detach the wrist strap, replace the system cover, and power on the system as
described in Chapter 9 “Finishing Component Replacement.”
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 “Preparing for Component Removal and Replacement.”