Nvram On The Controller - Ricoh D104 Field Service Manual

4. Replacement and Adjustment
8. Plug in the power cord. Then turn the main switch on.
9. SC195 occurs.
10. Copy the data from the SD card to the NVRAM (
them to the SD card.
11. Turn the main switch off. Then remove the SD card from SD card slot 2.
12. Turn the main switch on.
13. Specify the SP and UP mode settings.
14. Do the process control self-check.
15. Do ACC for the copier application program.
16. Do ACC for the printer application program.
4

NVRAM on the Controller

1. Make sure that you have the SMC report (factory settings). This report comes with the machine (
p.49 "Initialize the Developer").
2. Output the SMC data (
3. Turn the main switch off. Then unplug the power cord.
4. Remove the rear cover (
5. Remove the controller cover [A] (
6. Disconnect the cables of the HDD from the controller board.
• Disconnecting the cables of the HDD is very important. Otherwise, the HDD is automatically
formatted and all data in the HDD is lost due to the security limitation.
7. Install a New NVRAM on the controller. Then reassemble the machine.
308
SP5-990-001) if possible.
p.168)
x 2).
SP5-825-001) if you have successfully copied