34 About US40a
Description of Keys and Screens
You can use the following keys to operate the SETUP. (The functions of keys appear at the bottom
of the screen.)
Cursor keys (←, →)
Used to select a menu out of Main, Advanced, Boot, Security and Exit.
Cursor keys (↑, ↓)
Used to select an item appearing on the screen. The highlighted item is
now selected.
<+> key/<–> key Used to change the value (parameter) of the selected item. These keys
are disabled when a submenu is selected.
<+> key Changes the current value of the selected item to next (incremented)
one.
<–> key
Changes the current value of the selected item to previous
(decremented) one.
<Tab> key Changes the field of the selected item.
<F1> key Displays the help of key operations on the SETUP screen.
<F10> key Saves setting parameters and exit from the SETUP.
<Esc> key
Returns to the previous screen. If you press this key continuously, the
cursor advances to the [Exit] menu.
Indicates the menu item appearing currently.
Description of functions of keys
Setting item
Indicates that there are
one or more submenu
items.