B-5
Cisco ASA 5500 Series Hardware Installation Guide
OL-10089-01
Appendix B Maintenance and Upgrade Procedures
Removing and Replacing the Power Supply
Step 6
Lift the rear of the chassis from the surface and unscrew both the screws that secures the power supply to
the chassis, as shown in
Figure B-5
Removing the Power Supply Screws
Step 7
Locate the power connector on the system board.
Step 8
Unlatch the plug, then grasp the sides of the power connector and pull upward while rocking the connector
from side to side. Disconnect the power connector from the system board as shown in
.
Figure B-6
Disconnecting the Power Connector
1
Chassis bottom
119581
PO
WER
FLASH
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A
TUS
FLASH
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CTIVE VPN
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1
AC power supply
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Power connector
119639
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2