Ricoh MP CW2201 Field Service Manual page 573

• Note that the counters for the user will be reset when doing the backup/restore of the address
book data.
• If they have a backup of the address book data, use their own backup data for restoring. This
is because there is a risk that the data cannot be backed up properly depending on the
NVRAM condition.
7. Turn the main power OFF and unplug the power supply cord.
8. Push the main power switch ON again to discharge the residual charge.
9. Replace the NV-RAM with a new one.
10. Turn the power ON.
• Appears at start-up, but this is normal behavior.
1. Change the SP settings for the operation panel.
• SP5-748-201: (OpePanel Setting: Cheetah Panel Connect Setting): Change the value from
"0" to "1".
11. Cycle the main power OFF/ON with the SD card where the NV-RAM data has been
uploaded in SD slot 2.
• SC992 appears at start-up, but this is normal behavior. This is because information written to
the NV-RAM and on the hard disk do not match due to replacement of the NV-RAM. Go to
Step 12.
12. Download the NV-RAM data stored in the SD card to the brand-new NV-RAM using
SP5-825-001 (NV-RAM Data Download).
• The download will take a couple of minutes.
13. Turn the main power OFF and remove the SD card from SD slot 2.
14. Turn the main power ON.
15. Restore the original settings of the following SPs, referring to the SMC data obtained in
step 2.
• SP5-825-001 does not download the following SP data to the new NV-RAM. So you must set
them manually.
a. SP5-985-001(Device Setting: On Board NIC)
b. SP5-985-002(Device Setting: On Board USB)
16. If the security functions (HDD Encryption and HDD Data Overwrite Security) were
applied, set the functions again.
Electrical Components
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