Yaesu VX-451 Operating Manual page 26

S S
Press (or press and hold) the assigned programmable
key to add/delete the current channel to/from your
scanning list.
When you delete channel, the display indicates
"SCN SKIP" briefly and the " " icon will disappear
from the display. To restore a particular channel to
your scanning list, press (or press and hold) the as-
signed programmable key again; the display indicates
"SCN SET " briefly and " " icon will appear on the
display.
Furthermore, press (or press and hold) the assigned
programmable key while the scanner is paused, this
removes the channel from the scan list temporarily.
G S S
You may wish to have the Scanner pass through more
than one Group during the scanning process (nor-
mally, scanning is performed within the current group
only). To include the current Group in the scanning
loop, press (or press and hold) the assigned program-
mable key (the " " icon will appear on the display).
To remove a current Group from Group Scan, press
(or press and hold) the assigned programmable key
again (the " " icon will disappear from the display).
A O
TA S
Press (or press and hold) the assigned Programmable
key to toggle the TA (Talk Around) scan feature "On"
and "Off."
While TA scan is proceeding, the VX-450 will search
both the transmit and receive frequencies (the " "
icon will blink). When a signal is encountered on the
receive frequency, the VX-450 will pause until the
signal disappears ("
blink). When a signal is encountered on the transmit
frequency, the VX-450 will check for activity on the
receive frequency every few seconds (interval pro-
grammed by your Dealer).
" icon will appear but not
VX-450 S O M