Nvram On The Bcu Board; Replacement Procedure For The Nvram On The Bcu Board - Ricoh D129 Service Manual

Hide thumbs Also See for D129:

Table of Contents

Electrical Components

4.15.13 NVRAM ON THE BCU BOARD

1. Turn the main power switch ON.

2. Access SP5990-001 and print out all data lists.

2. Turn the main power switch OFF.

3. Insert the SD card into the lower slot on the controller box.

4. Turn the main power switch ON.

5. Upload the NVRAM data (SP5-824-001) onto the SD card.

6. Turn the main power switch OFF.

7. Remove the old NVRAM from the BCU and attach the new one.

Important: Even if SC995 is displayed when you turn on the main switch (after

replacing the NVRAM), continue with this procedure.

9. Access SP5807-001 and set the area code.

Important: SP5807-001 is a Sales SP mode. Dealers must contact the Hotline for the

regional support rep. Direct must contact the Hotline for Sensei rep.

- The initial value stored in the NVRAM is "1".

- After the NVRAM is replaced, the display for SP5807-001 changes to Japanese.

- Refer to the following area destination code list.

10. Access SP5-811-001 and program the machine serial number.

11. Access SP5-811-004 and program the BCU serial number.

12. Turn the main switch off.

13. Download the NVRAM data (SP5-825-001) stored on the SD card in Step 5 onto the

14. Remove the SD card from the lower slot in the controller box.

Important: If you cannot upload the NVRAM data (SP5-824-001) or download the NVRAM data

(SP5-825-001), do the following:

-Enter the data from the SMC report manually (included in the factory sheet).

-Reinstall the security options (Data Overwrite Security, HDD Encryption).

Rev. 1/4/2013

Table of Contents