Sp8-2: Upload Main Firmware; Sp8-1. Download Main Firmware - Ricoh C231 Service Manual

SP8-1. DOWNLOAD MAIN FIRMWARE

5.9.2 SP8-1. DOWNLOAD MAIN FIRMWARE
[A]
[B]
C267S906.WMF
Updates the main firmware using a flash memory card [A].
NOTE: To update the I/O control firmware in the EPROM on the MPU, replace the
EPROM (see section 3.12).
1. Before downloading new firmware, check the current version with SP1-70
2. Prepare a flash memory card with the latest firmware.
3. Turn off the main switch and disconnect the power cord.
4. Remove the rear card cover [B].
5. Plug the flash memory card into the connector on the MPU.
6. Connect the power cord, then turn on the main switch.
7. Access SP8-1 and press the OK key. Press the "Enter(#)" key.
8. Press the Enter key. (It takes about 2.0 minutes to complete.)
9. Check that the "Completed" is displayed.
10. Turn off the main switch, and remove the flash memory card.

5.9.3 SP8-2: UPLOAD MAIN FIRMWARE

Writes firmware to a flash memory card (P/N' #A2309352 or N8036701) from the
machine.
1. Refer to steps 3 to 5 of section 5.9.2 (download main firmware).
2. Connect the power cord, then turn on the main switch while holding the Clear
Modes key.
3. Access SP8-2 and press the OK key. Press the "Enter(#)" key.
Refer to steps 8 and 10 in section 5.9.2 (download main firmware).
C267 5-20 SM