Remove A Power Supply (Hot-Swap) - Fujitsu SPARC Enterprise T5440 Service Manual

"Power Supply LED" on page 91
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"Server Components" on page 173
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SPARC Enterprise T5440 Server Site Planning Guide
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▼ Remove a Power Supply (Hot-Swap)

Caution – Hazardous voltages are present. To reduce the risk of electric shock and
danger to personal health, follow the instructions.
Note – If you are servicing Power Supply 0, you must disconnect the cable
management arm support strut.
1. Identify which power supply requires replacement.
An amber LED on a power supply indicates that a failure was detected. In
addition, the show faulty command indicates which power supply is faulty. See
"Detecting Faults" on page
2. Gain access to the rear of the server where the faulty power supply is located.
If necessary, slide the system partially out of the rack to obtain better access to the
rear panel.
3. Disconnect the power cord from the faulty power supply.
4. Grasp the power supply handle and press the release latch.
86 SPARC Enterprise T5440 Server Service Manual • July 2009
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