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9.4.3 Entering numbers
> Use the number buons to enter the new seing you want, if a question
mark or a numeric value is displayed.
9.4.4 Virtual keyboard
If is shown on the right next to the set value, the value is altered using the virtual
keyboard. You have three dierent input options when using this data entry method.
You can switch the keyboard layout between the QWERTY keyboard and the
alphabetic keyboard; an SMS keyboard can also be used at any time.
The functionality of the QWERTY keyboard is identical to that of the alphabetic
keyboard. They only dier in the arrangement of the various leers, numbers,
characters and symbols.
> Press the OK buon to open the virtual keyboard. The keyboard now appears
in alphabetic form.
> You can switch to the QWERTY keyboard and back to the alphabetic keyboard
by pressing theOption(OPT) buon.
You can now enter the desired term as follows:
Arrow buons: Moves the highlight over the keys of the
virtual keyboard.
OK: The highlighted character is added to the end of
the term, or the highlighted function is executed.
/ Yellow function buon: The keyboard switches between upper case/
lower case.