

LCD SCREEN
20
■
Clicking a Key
When the mouse is connected, the pointer appears 
on the screen. Move the mouse to position the 
pointer over the desired key, and then click the left 
mouse button.
a
Pointer
■
Changing Pages
Rotate the mouse wheel to switch through the tabs 
of the pattern selection screens.
Memo
• Double-clicking has no effect.
a
Memo
• If page numbers and a vertical scroll bar for
additional pages are displayed, rotate the 
mouse wheel or click the left mouse button 
with the pointer on
/
or
/
to
display the previous or next page.