Ricoh D023, Service Manual, Page: 156 / 1522

D023/D025 2-108 SM
3. Remove the slot cover [A] for SD cards ( x 1).
4. Turn the SD-card label face [B] to the rear of the machine. Then push it slowly into slot
1 until you hear a click.
5. Connect the network cable if it needs to be connected.
6. Turn on the main power switch.
7. Go into the SP mode and push “EXECUTE” with SP5-878-001.
8. Exit the SP mode and turn off the operation switch. Then turn off the main power
switch.
9. Turn on the machine power.
10. Do SP5990-005 (SP print mode Diagnostic Report).
11. Make sure the ROM number and firmware version in area [a] of the diagnostic report
are the same as those in area [b].
ƒ [a]: “ROM Number/Firmware Version” – “HDD Format Option”
ƒ [b]: “Loading Program” – “GW5a_zoffym”
Diagnostic Report:
“ROM No. / Firmware
Version” [a]
“Loading Program” [b]
Data Overwrite Security
Unit
HDD Format Option:
D3775912 / 1.00m
GW5a_zoffym:
D3775912 / 1.00m
ƒ
The ROM number and firmware version number change when the firmware is