Sun Microsystems 817-4054-15, Руководство по обслуживанию

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Chapter 13 Baseplane 13-5
18. Lower the front of the baseplane and pull it forward (
FIGURE 13-3
).
This action releases the locating pins from the slots at the rear of the chassis.
19. Remove the baseplane and place it on an ESD mat (
FIGURE 13-4
).
FIGURE 13-4
Removing the Baseplane
20. Locate the plunger (release button) attachment (threaded collar) on the outside of
the chassis. The threaded collar has two flattened edges to grip.
a. Using pliers, unfasten the threaded collar from the plunger.
b. Remove the plunger (release button) from inside the system.
13.1.2 Installing the Baseplane
1. Attach a wrist strap. Place grounded ESD mats close to the system.
See Section 2.8, “Antistatic Precautions” on page 2-6 .
2. Orient the baseplane with the locating pins to the rear.
3. Insert the locating pins into the slots at the rear of the chassis (
FIGURE 13-3
).
4. Raise the front of the baseplane. Tighten the center front screw first while
supporting the weight of the baseplane with your other hand.
5. Tighten the 30 captive screws beneath the baseplane.