- Make sure that you have the SMC report (factory settings). This report comes with the machine.
- Output the SMC data (“ALL”) using SP5-990-001/SP5-992-001.
- Turn off the main switch.
- Insert a blank SD card in the SD slot #2, and then turn on the main switch.
- Use SP5-824-001 to upload the NVRAM data from the BCU.
- Turn off the main power switch and unplug the power cord.
Replace the NVRAM [A] on the BCU with a new one.
- Install a new NVRAM [C] so that the indentation [A] on the NVRAM corresponds with the mark [B] on the BCU. Incorrect installation of the NVRAM will damage both the BCU and NVRAM.
- Install a new NVRAM [C] so that the indentation [A] on the NVRAM corresponds with the mark [B] on the BCU. Incorrect installation of the NVRAM will damage both the BCU and NVRAM.
Plug in, and then turn on the main switch.
- When the power is turned ON, SC195-00 appears, but continue with the following steps.
- Select the destination setting. (SP5-131-001) (JPN: 0, NA: 1, EU/AA/TWN/CHN: 2)
Check the machine serial number with SP5-811-004, and then set the machine serial number of SP5-811-001.
- For information on how to configure SP5-811-001, contact the supervisor in your branch office.
Set the area selection with SP5-807-001.
- For information on how to configure SP5-807-001, contact the supervisor in your branch office.
- Turn off the machine, and then turn it back on.
Use SP5-801-002 “Memory Clear Engine”.
- After changing the EEPROM, Some SPs do not have appropriate initial values. Because of this, steps 10 to 12 must be done.
- Turn off the machine, and then turn it back on.
- From the SD card where you saved the NV-RAM data in step 5, download the NV-RAM data with SP5-824-002.
- Turn off the machine, and then remove the SD card from SD slot 2.
- Turn on the main switch.
- Check the factory setting sheet and the SMC data printout from step 2, and set the user tool and SP settings so they are the same as before.