Proface FP3900 - 19 Flat Panel" - Manual (Page 30)

Chapter 3 Part Names and Functions
3-3
K:Function Keys
The character or the function is input.
L:Special Function Keys
The character or the special function is input.
M:F/A Key
Function/Alpha key. The function input is switched to the
character input. It becomes a character input because of the LED
lighting.
N:Window Keys
O:Ten Keys
P: Cursor Keys
Q:Enter Key
R:Mouse Pointer
Two button mouse.
• It is necessary to connect an up-stream port of USB-HUB (H:USB connector) and the host to use
front USB connector (J), keypad (K to Q), and mouse pointer (R).
• The keypad operates as a keyboard of the US layout.
Please confirm it is US keyboard layout when you input the character in the Alpha mode.
SEE 8.4 Configuring the Keyboard Layout (page8-6)
A,B I J
Front
R
K
L L
M
N
O
P
Q