26. Verify that the power LED lights in green after blinking, and that the
primary LED is off.
27. Set up TOD if you need.
See Time of Day (TOD) clock setup procedure on page 4-44 section.
28. Verify that the replacement was successful through the MAR log.
See 
Alert information identification procedure on page 4-5 section.
29. Turn off the maintenance mode from web console.
See Maintenance mode on/off procedure on page 4-10 section.
Replacing a management module (non-redundant)
This procedure describes how to replace a management module under the
non-redundant configuration. Under this configuration, the single
management module is installed in chassis.
Removing a management module
1. Put on an anti-static wrist strap.
2. Connect web console. See 
Web console login procedure on page 4-3
section.
3. Turn on LID LED for identifying the target module.
See 
Identify LED (LID) on/off procedure on page 4-7 section.
4. Turn on the maintenance mode from web console.
See 
Maintenance mode on/off procedure on page 4-10 section.
5. Identify F/W version and take notes of it.
See F/W version identification procedure on page 4-22 section.
6. Back up the configuration data to the USB memory in the front panel or
any storage in the local PC. See 
Backup/restore procedure on page 4-30
section.
7. Select Resources tab on the web console and select System > Network
> Internal LAN.
8. Confirm IP address and Subnet mask.
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Replacing parts
Hitachi Compute Blade 500 Series System Service Manual