
Chapter 3
Maintaining the Sun Fire X4500 and X4540 Servers
3-43
FIGURE 3-19
Removing the CMA Mounting Plate
▼
To Remove a Power Supply (CRU)
This section describes how to remove a power supply unit (PSU).
The power supplies are fully redundant at 220 VAC; if one power supply fails, the
other power supply will continue to operate.
Note –
This component is hot-swappable. Hot-swappable means you do not need to
power off the server during replacement.
1
Open door and remove screws.
2
Remove the CMA mounting plate.
Summary of Contents for 4540 - Phaser Copystation
Page 12: ...xii Sun Fire X4500 X4540 Server Service Manual May 2010...
Page 34: ...1 20 Sun Fire X4500 X4540 Server Service Manual May 2010...
Page 196: ...3 76 Sun Fire X4500 X4540 Server Service Manual May 2010...
Page 210: ...B 12 Sun Fire X4500 X4540 Server Service Manual May 2010...
Page 219: ...Appendix C Status Indicator LEDs C 9 FIGURE C 5 Disk Drive and Fan Tray LEDs...
Page 250: ...E 6 Sun Fire X4500 X4540 Server Service Manual May 2010...
Page 256: ...G 4 Sun Fire X4500 X4540 Server Service Manual May 2010...
Page 264: ...Index 4 Sun Fire X4500 X4540 Server Service Manual May 2010...