OPTICON
User's manual
PHL-7000 series
2-20
Key
Sequence
Fn + Main
Function
Definition
2. You must press
key, then press
key to decrease backlight brightness each
time.
Page Down
1. Move the cursor down one page. The cursor
will move continuously if button remains
pressed.
2. You must press
key, then press
key to cursor down one page each time.
Page Up
1. Move the cursor up one page. The cursor will
move continuously if button remains pressed.
2. You must press
key, then press
key to cursor up one page each time.
Audio Mute
1. Toggle the audio mute/on
2. You must press
key, then press
key to enable audio mute or turn on audio
function each time.
TAB
(Tabulation)
1. The “TAB” function is to move the cursor to the
next tab stop or the next control (on a form)
2. To do this function by pressing
key first,
and then pressing
key each time.
@
(at)
Enter an {
@
, at} by pressing
key, then
pressing
key.
’
Enter a {
’
} by pressing
key, then pressing
