Power-On Self Test - Ricoh B867 Manual

1. Turn off the main power of the copier.
2. Remove the slot cover 3 (the uppermost one) ( x 1).
1. Insert the SD card with the NVRAM data into the service slot 3 (the uppermost one).
2. Turn on the main power of the copier.
3. Execute SP 5825-1 (NVRAM Data Download) and press the "Execute" key.
4. Turn off the main power of the copier, and then remove the SD card from the slot 3 (the
uppermost one).
5. Reassemble the machine.
In order for the NVRAM data to download successfully, the serial number of
the file on the SD card must match the serial number of the machine. If the
serial numbers do not match, the download will fail.
This procedure downloads (saves) the following data to the NVRAM:
Total Count
C/O, P/O Count

4.5.8 POWER-ON SELF TEST

The controller tests the following devices at power-on. If an error is detected, an error code
is stored in the controller board.
CPU, ASIC and clock
Flash ROM
Resident and optional SDRAM
NVRAM
PS fonts (if installed)
SM 127
Using SP Mode
B867