Oracle Sun Fire X4240, Service Manual

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3-18 Sun Fire X4240 Server Service Manual • September 2010
FIGURE 3-12
Removing a Power Supply Using the Release Handle
3.4.4 Installing a Power Supply
1. Align the replacement power supply with the empty power supply chassis bay.
2. Slide the power supply into the bay until it is fully seated. (
FIGURE 3-13
)
3. Reconnect the power cord (or cords) to the power supply (or supplies).
Verify that the AC Present LED is lit.
4. Close the CMA, inserting the end of the CMA into the rear left rail bracket
(
FIGURE 3-11
).
5. Verify that the following LEDs are not lit:
■
Failure LED on the replaced power supply
■
Service Required LED
■
Front Service Required LED
■
Rear Service Required LED
Note –
See Section 1.3, “Sun Fire X4240 Front Panel Features” on page 1-8 and
Section 1.4, “Sun Fire X4240 Rear Panel Features” on page 1-9 for more information
about identifying and interpreting system LEDs.