Casio IT-2000D33E - Manual (Page 22)

E-23
Used for setting various program functions.
Combined with one or two of the ten keys (0 to 9).
Used for input of numbers. Press decimal point key to mark the
position of the decimal point.
Used for switching the power on/off.
Also, it is used for power on during the auto power off condition.
Clears’ previous input.
Confirms input and leads to the next step.
Position of the Keys
IT-2000 key part consist of 16 keys, including the power key.
Position of stroke keys
1 Function key
2 Number keys, decimal
key, minus (–) key
3 Power key
4 Clear key
5 Execution key
0 1 2 3
4 5 6
7 Fn 8 9
CLR
1
2
4
5
3