Minolta Di450 Service Manual page 224

1.11.13 DT Setting
Rev. 1.1/10.00
6. Touch "YES."
7. Touch "END."
1. Touch "ID Code" to show it in reverse video.
2. Enter the ID code (7 digits) from the 10-Key
Pad.
Enter the ID code of the Tech. Rep.
3. Touch "ID Code" again to show it normally.
4. Touch "DT Setting."
I-95
Note
Di450 / Di550