8. Make a Sample Copy.
9. Check the overwrite erase icon.
10.
The icon [B] changes to [C] when job data is stored in the hard disk.
11. The icon goes back to its usual shape [B] after this function has completed a data overwrite
operation to the hard disk.
12. Do SP5990-005 (SP print mode - Diagnostic Report).
13. Look at the report:
14. Under "[ROM No./Firmware Version]" check the number and version number listed for "HDD
Format Option".
15. Under "[Loading Program]" check the option number and version number listed for "GW_zoffy".
16. These two version numbers should be identical.
17. Exit SP mode.
HDD Option Type C305 (D656)
95