Ricoh G133 Service Manual page 89

[a]: "[ROM No. / Firmware Version]" – "HDD Format Option"
[b]: "[Loading Program]" – "GW1a_zoffy"
Diagnostic Report:
Data Overwrite Security
Unit
The ROM number and firmware version number change when the firmware is
upgraded. However, the important thing is to make sure the numbers in [a] are
the same as the numbers in [b].
If the ROM numbers are not the same, or the version numbers are not the same,
this means the unit was not installed correctly.
If this happens:
Make sure of the unit type (must be Type G).
If they do not match:
1) Replace the NV-RAM on the controller.
2) Replace the "Data Overwrite Security Unit" (SD card) with the correct type.
3) Do the installation procedure in this procedure again, from Step 1.
12. Exit the SP mode.
SM
"ROM No. / Firmware
Version" [a]
HDD Format Option:
B7355050 / 0.03
1-59
Controller Options
"Loading Program" [b]
GW2a_zoffy:
B7355050 / 0.03
G133