Yaesu VX-8DE, Руководство по эксплуатации, Страница: 28 / 180

VX-8DR/DE O
PERATING
M
ANUAL
26
A
DVANCED
O
PERATION
Now that you mastered the basics of
VX-8DR/DE
operation, let’s learn more about some
of the really neat features.
K
EYBOARD
L
OCKING
In order to prevent accidental frequency change or inadvertent transmission, various keys
and switches may be locked out. The possible lockout combinations are:
KEY
: Just the front panel keys are locked out
DIAL : Just the top panel
DIAL
is locked out
KEY&DIAL
: Both the DIAL knob and Keys are locked out
PTT : The
PTT
switch is locked (TX not possible)
KEY&PTT
: Both the keys and PTT switch are locked out
DIAL&PTT : Both the
DIAL
knob and
PTT
switch are locked out
ALL
: All of the above are locked out
To lock out some or all of the keys:
1.
Press and hold the key for one second to enter the Set Mode.
2. Rotate the DIAL knob to select Set Mode Item
51: LOCK
.
3. Press the key briefly to enable selection of this Menu
Item.
4. Rotate the
DIAL
knob to choose between one of the lock-
ing schemes as outlined above.
5. When you have made your selection, press the
PTT
switch
to save the new setting and resume normal operation.
To activate the locking feature:
Press the (
PWR
) switch briefly. The “
” icon will appear
on the LCD. To cancel locking, press the ( PWR
) switch again.
Even when “ALL” keys have been locked out, one
key actually is not locked out: the
( PWR )
switch
remains available so you can unlock your keypad when you want to!