Vertex Standard FT-857 Manual Do Utilizador
38
FT-857 Operating Manual
R
ECEIVER
A
CCESSORIES
L
OCKING
F
RONT
P
ANEL
C
ONTROLS
The front panel LOCK button allows you to
disable the DIAL and/or the front panel con-
trols.
disable the DIAL and/or the front panel con-
trols.
In the transceiver’s default configuration,
pressing the [LOCK] button disables just the DIAL, while the other keys and switches are
unaffected. To lock out the remainder of the controls and the SELECT knob, use Menu
Mode No-054 [LOCK MODE]:
pressing the [LOCK] button disables just the DIAL, while the other keys and switches are
unaffected. To lock out the remainder of the controls and the SELECT knob, use Menu
Mode No-054 [LOCK MODE]:
1. Press and hold in the [FUNC] key for one second to enter the Menu mode.
2. Rotate the SELECT knob to recall Menu Mode No-001 [EXT MENU], then rotate the
2. Rotate the SELECT knob to recall Menu Mode No-001 [EXT MENU], then rotate the
DIAL to change the setting to “ON” to enable the extended Menu Mode.
3. Rotate the SELECT knob so as to recall No-054 [LOCK MODE].
4. Rotate the DIAL to select the desired configuration:
4. Rotate the DIAL to select the desired configuration:
DIAL:
Locks DIAL knob only.
FREQ: Locks front panel keys and knobs related to frequency control (such as
BAND(DWN) and BAND(UP) key, [A](A/B) key., etc.).
PANEL: Locks all front panel keys and knobs (except POWER and [LOCK] keys).
ALL:
ALL:
Locks all front panel keys and knobs (except POWER and [LOCK] keys) and
locks the microphone keys.
locks the microphone keys.
5. When you have made your selection, press and hold in the [FUNC] key for one second
to save the new setting and exit to normal operation.
When the controls are locked out (small “ ” icon will appear at the bottom right-hand
corner of the LCD), press the LOCK button once more to release them to normal operation.
corner of the LCD), press the LOCK button once more to release them to normal operation.
LOCK
[
]