Epson Moverio Pro BT-2000 Developer's Manual page 41

Number of times
button pressed
Press once
Press twice
Press three times
4.1.2. Software keyboard
BT-2000 has iWnnIME as standard character input function. When inputting character, below
keyboard will be displayed and can control by D-pad key.
English keyboard
■Limited items
「SYM」 key cannot be used by D-pad key. Please connect and use mouse for using 「SYM」 key.
MOVERIO Pro Developer's Guide (Rev.1.4)
Table 4-2: MultiFunctionOSD display function
MultiFunction operations
Function
adjust volume
Adjust brightness
Switch between 2D/3D
35
Adjustment method
D-pad up/right: Volume Up
D-pad down/left: Volume Down
D-pad up/right: Increase screen brightness
D-pad down/left: Decrease screen
brightness
D-pad up/right: Set 2D
D-pad down/left: Set 3D