Casio SF-4900ER Calculator User Manual


 
29
Date and time input
The following guidelines apply to inputting dates and times in the Schedule
Keeper and Reminder Modes, and dates in the Expense Mode.
Years can be input within the range of 1901 through 2099.
Pressing
TIME/DATE or J while there is nothing inside the year input area
inputs 2000.
An input value from 1 to 49 for the year is automatically converted to the
corresponding 21st century year (2001 to 2049). A value from 50 to 99 is
converted to the corresponding 20th century year (1950 to 1999).
You must input all four digits to specify a date from 1901 to 1949 or from 2050
to 2099.
Use 12-hour format if the Home Time is set for 12-hour format or 24-hour
format if the Home Time is set for 24-hour format.
You do not have to input the minutes if they are 00'.
If you are using 12-hour time format, press
A to specify AM or P to specify PM.
All illegal input (13 for the month, for example) is ignored.
Inputting Letters, Numbers and Symbols