Ricoh G-P3 Service Manual page 332

12. Select SP5-824-001(NVRAM Upload).
13. Push the "OK" key. The upload starts.
• When uploading ends correctly, the following file is made: NVRAM\serial_number.NV where
"NVRAM" is the folder name in the SD card and "serial_number.NV" is the file name with the
extension ".NV". The serial number of the printer is used as the file name. For example, if the
serial number is G1330017, the file name is "G1330017.NV".
14. Go out of the SP mode.
15. Turn off the main power switch.
16. Remove the SD card from SD card slot 2.
17. Install the SD slot cover to SD card slot 2.
18. Mark the SD card with, for example, the machine code. You need this SD card when you download
NVRAM data (* "Downloading NVRAM Data").
• One SD card can store the NVRAM data from two or more machines.
Downloading NVRAM Data
Copy the data from the SD card to the NVRAM (referred to as "to download NVRAM data" in this section)
after you replace the NVRAM. If you cannot download NVRAM data, manually input the necessary settings
referring to the factory settings sheet stored inside the front door of the mainframe.
1. Make sure that the main power switch is off. If it is on, turn it off.
2. Make sure that you have the correct SD card that contains the necessary NVRAM data.
3. Insert the SD card into SD card slot 2.
4. Turn on the main power switch.
5. Start the SP mode.
6. Select SP5-825-001 (NVRAM Download).
7. Push the "OK" key. The download starts.
• The machine cannot do the download if the file name in the SD card is different from the serial
number of the printer (* "Uploading NVRAM Data").
8. Go out of the SP mode.
9. Turn off the main power switch.
10. Remove the SD card from SD card slot 2.
11. Install the SD slot cover on SD card slot 2.
12. Turn on the main power switch.
Firmware Update
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