Bit Switch Programming - Ricoh G133 Service Manual

Service Program Mode
ENG: NVRAM on the BCU board
CTL: NVRAM on the controller board
NV: NVRAM on the NVRAM expansion board (user account enhancement kit)
The settings of each SP mode are explained in the right-hand column of the SP table in the
following way.
[Adjustable range / Default setting / Step ] Alphanumeric
If "Alphanumeric" is written to the right of the bracket as shown above, the setting
of the SP mode shows on the screen using alphanumeric characters instead of
only numbers. However, the settings in the bracket in the SP mode table are
explained by using only the numbers.
SSP: This denotes a "Special Service Program" mode setting.

5.1.3 BIT SWITCH PROGRAMMING

Do not change the bit switches unless you are told to do this by the manufacturer.
1. Start the SP mode. Select the "Service" menu with " /
2. Press the "OK" key three times.
3. To select a bit switch, press the " / " keys.
4. Push the OK key.
5. Set the value with these keys:
[Left] [Right]: Moves the cursor to one of the adjacent bits.
[Up] [Down]: Changes a bit between "0" and "1".
[Escape]: Goes out of the program without saving changes.
[OK]: Goes out of the program and saves changes.
6. Push the "Escape" key one or more times until the menu "SP mode (Service)" is
shown.
7. Select "End" and push the OK key.
G133
" keys.
5-4 SM