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CiscoASR 9000 Series Aggregation Services Router Hardware Installation Guide
Chapter5 Replacing Cisco ASR 9000 Series Router Components
Removing and Replacing Power System Components
Step4 Confirm your choice.
Please confirm that you wish to upgrade from AC power supply version 2 power system to DC
power supply version 2 power system by typing "yes" at the prompt below. Any other
response will cancel the power system change operation [yes/cancel]?
yes
Step5 After the success message appears, power down the chassis.
start update CBC eeprom, offset = 0x0,length=1000
..............................................................
done update CBC eeprom
start update I2C eeprom
...............................................................
done update I2C eeprom
The power system programming change is complete. The system must now be completely powered
down, and the NEW power system hardware installed. When the system is rebooted the
software will recognize the new power system. Please power down the system at this point.
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Step6 Remove the old power module (see Removing a Version 1 AC or DC Power Module, page5-14 or
Removing a Version 2 or Version 3 AC or DC Power Module, page5-15).
Caution Use two hands to remove the power module. The power supply weighs about 6.5pounds (2.95 kg).
Step7 Install the new power module (see Installing a Version 1 AC or DC Power Module, page 5-16 or
Installing a Version 2 or Version 3 AC or DC Power Module, page5-16).
Caution To prevent damage to the power tray backplane connector, do not use excessive force when inserting the
power module into the power tray.
Step8 Power up the chassis.
Step9 Verify that the (green) Power Input indicator on the front of the power module goes on. If the indicator
does not light, see Troubleshooting the Power Subsystem, page4-7.
Removing a Version 1 AC or DC Power Module
Follow these steps to remove a version 1 AC or DC power module from the power tray (Figure5-9).
Step1 Push the door latch to the left to release the door.
Step2 Pivot the door to the right to eject the power module from its bay.
Step3 Slide the power module out of its bay while supporting it with your other hand.
Caution Use two hands to remove the power module. The power supply weighs about 6.5pounds (2.95 kg).