Symantec NetBackup 5220, Hardware Troubleshooting Manual

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96 Chapter 6
NetBackup 5220 hardware removal and replacement
Removing and installing the chassis cover
Be sure that both devices are off and all programs on both devices are not
running. If you connect these devices while programs are running, data loss
may occur.
2.
Disconnect the main AC power cord and peripheral cables/cords from the rear of
the NetBackup 5220.
3.
Wear ESD preventive wrist straps.
4.
Carefully remove the NetBackup 5220 from the rack cabinet.
5.
Place it on a grounded, ESD protective surface.
6.
Remove the screw on the top, right-hand side of the chassis. Use the blue thumb
grip on the top, left-hand side of the chassis to slide the cover towards the rear of
the device.
Removing the NetBackup 5220 chassis cover
7.
Remove the chassis cover completely.