Vertex Standard VX-1400, Руководство по эксплуатации

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23 VX-1400 O
PERATING
M
ANUAL
VFO Mode
Press the [
]/[ ] button to select the operat-
ing frequency.
If the tuning rate is too slow or too fast, the fre-
quency synthesizer steps may be changed by the following procedures:
1) Press the [
STEP
] button (the [
P
ROGRAMMABLE
] button which assigns the “Step”
function: the factory default is [
P0
] button) briefly to enable changing the fre-
quency digit of the synthesizer step.
2) Press the [
]/[ ] button to select the frequency digit which enable selecting the
operating frequency.
3) Press the [ STEP
] button briefly again to save the new setting and exit to normal
operation.
If you need to change the operating mode, press the [ MODE
] button (the [
P
ROGRAM
-
MABLE
] button which assigns the “Mode” function: the factory default is [
P4
] button).
Available operating modes are
J3EU
(USB),
J3EL
(LSB),
J2BU
(USB),
A1A
(CW),
and
A3E
(AM).
If you use the optional MH-77 Hand Microphone, the microphone’s [ UP
] or [
DWN
]
key may also be used to select the operating frequency. Pressing the [ UP
] or [
DWN
]
button briefly will cause the operating frequency to increment or decrement one step,
respectively. Pressing and holding the [
UP
] or [
DWN
] key in for 1/2 second will
initiate upward or downward scanning, respectively. Releasing the [
UP
] or [
DWN
]
key halts the scan.
The optional
MH-77
Hand Microphone may be entered the VFO frequency directly.
Press the Microphone’s [
ENT
] key (the keypad’s key which assigned “Entry Com-
mand” function) briefly, then enter seven digits (from 10 MHz digit to 10 Hz
digit) of the desired receiving frequency. If you make a mistake during frequency
entry, Press the [
]/[ ] button so as to cause the erroneous digit of the frequency
to blink; now, press the correct number on the keypad, and continue with the
remainder of the frequency entry process.
Press the [ ENT
] key briefly, then enter seven digits (from 10 MHz digit to 10 Hz
digit) of the desired transmit frequency by a same procedures as entering the
receiving frequency if you wish to store independent transmit and receive fre-
quencies on the same channel. Otherwise, skip to the next step.
Press the [
ENT
] key again to finalize the entry of the VFO frequency (frequen-
cies).
F
REQUENCY AND
C
HANNEL
S
ELECTION
O
PERATION