Casio 4390 Manual page 41

00
Second
10
hand
90
80
70 50
60
Second
0
1
hand
9
8
7 5
6
5. Press D to increase the year tens digit by one.
6. Press C to advance to the year ones digit setting.
20
30
40
7. Press D to increase the year ones digit by one.
8. Press C to advance to the month setting.
2
3
4
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