IBM 4002AC2, Installation And User Manual

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6. Power on the supply and verify that it is working properly as instructed in
“Powering on the system” on page 14 and “Verifying proper operation” on page
14.
Removing the battery
To remove the battery from the B24X, perform the following steps:
1. Unscrew fasteners and remove any installed modules.
2. Remove any installed power supplies.
3. Unscrew fasteners and remove the chassis sheet metal cover.
4. Locate BT1 on the main PCBA and remove the CR2032 battery, quantity 1. See
1
in Figure 22 on page 39 for battery location.
netx007
Figure 21. Connecting the power cord
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IBM x-series of Ethernet Switches Installation and User Guide