Internal SD card................................................................................................................................................................64
Removing an internal SD card.................................................................................................................................. 64
Installing an internal SD card.....................................................................................................................................64
Network daughter card...................................................................................................................................................66
Heat sink and processor..................................................................................................................................................67
Removing a processor...............................................................................................................................................68
Installing A Processor................................................................................................................................................. 71
Power supplies..................................................................................................................................................................72
Hot Spare Feature......................................................................................................................................................73
Removing an AC power supply.................................................................................................................................73
Installing an AC power supply................................................................................................................................... 74
Removing A DC Power Supply................................................................................................................................. 76
Installing A DC Power Supply....................................................................................................................................77
Removing The Power Supply Blank......................................................................................................................... 78
System battery ................................................................................................................................................................ 78
Replacing the system battery................................................................................................................................... 78
Hard-drive backplane...................................................................................................................................................... 80
Control panel assembly....................................................................................................................................................87
VGA module...................................................................................................................................................................... 91
Removing the vga module.........................................................................................................................................91
Installing the VGA module.........................................................................................................................................92
System board....................................................................................................................................................................92
Removing the system board.....................................................................................................................................93
Installing the system board....................................................................................................................................... 94
4 Troubleshooting your system....................................................................................................................... 96
Contents
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