Sun Microsystems 817-4054-15, Руководство по обслуживанию

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Chapter 8 Power Subsystem 8-5
The power inlet box is located at the left rear of the system just to the right of the
metal perforations (
FIGURE 8-4
).
8.2.1 Removing the Power Inlet Box
1. Take the system to Standby mode.
See Section 4.2, “Taking the System to Standby Mode” on page 4-2 .
2. Remove power to the system by removing the four input power cables, AC0
through AC4 (
FIGURE 1-3
and
TABLE 1-1
).
3. Attach a wrist strap to your wrist. Connect the ESD wrist strap to the system.
See Section 2.8, “Antistatic Precautions” on page 2-6 .
4. Remove the four Phillips no. 2 screws retaining the inlet box (
FIGURE 8-4
) .
FIGURE 8-4
Removing the Power Inlet Box
5. Remove the inlet box using the two handles and place it on an ESD mat.
Handles