Casio DT-X100 Series Software Manual page 20

(2) Function keys
KEY Specialized operations
F1 In character input
mode
In Fn mode
F2 In character input
mode
In Fn mode
F3 In character input
mode
In Fn mode
F4 In character input
mode
In Fn mode
F5 In character input
mode
In Fn mode
F6 In character input
mode
In Fn mode
F7 In character input
mode
In Fn mode
F8 In character input
mode
In Fn mode
Operation specification
Performs as ALT key.
1
Performs as ALT key.
A
Performs as ALT key.
a
Performs as ALT key.
F
Performs as Shift+TAB keys.
1
Performs as Shift+TAB keys.
A
Performs as Shift+TAB keys.
a
Performs as Shift+TAB keys.
F
Performs as TAB key.
1
Performs as TAB key.
A
a Performs as TAB key.
Performs as TAB key.
F
Performs as F4 key.
1
Performs as F4 key.
A
a Performs as F4 key.
Performs as Shift+F4 keys.
F
Performs as Space key.
1
Performs as Space key.
A
a Performs as Space key.
Performs as Space key.
F
Performs as ← key (Cursor left key).
1
Performs as ← key (Cursor left key).
A
a Performs as ← key (Cursor left key).
Performs as ← key (Cursor left key).
F
Performs as → key (Cursor right key).
1
Performs as → key (Cursor right key).
A
Performs as → key (Cursor right key).
a
Performs as → key (Cursor right key).
F
Changes input mode.
1
Navigate to Numeric  Alphabet
(uppercase)  Alphabet (lowercase)
Changes input mode.
F
Navigate to Numeric  Alphabet
(lowercase)  Alphabet (uppercase)
20
Remarks