Yaesu FT DX 3000 Operating Manual page 128

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TX GNRL Group
177 TX MAX POWER
Function: Sets a transmitter output level.
Available Values: 5 ~ 100
Default Setting: 100
178 EXT AMP TUNING PWR
Function: Selects a maximum output power limit
for driving the input circuit of an external linear RF
amplifier while tuning (while using the Remote Control
function of the linear RF amplifier).
Available Values: 10/20/50/100
Default Setting: 100
179 TUNER SELECT
Function: Enable/disable the optional FC-40 Antenna
Tuner.
Available Values: INTERNAL/EXTERNAL
Default Setting: INTERNAL
INTERNAL: The [TUNE] button will activate the
internal Antenna Tuner.
EXTERNAL: The [TUNE] button will activate the
optional FC-40 Antenna Tuner.
180 VOX SELECT
Function: Selects the audio input source for triggering
TX during VOX operation.
Available Values: MIC/DATA
Default Setting: MIC
MIC: T h e V O X f u n c t i o n w i l l b e a c t i v a t e d b y
microphone audio input.
DATA: The VOX function will be activated by data
audio input port (pin 1) of the RTTY/PKT Jack.
181 VOX GAIN
Function: Adjusts the "VOX" Gain on the SSB/AM/FM
modes.
Available Values: 0 ~ 100
Default Setting: 50
182 VOX DELEY
Function: Adjusts the "VOX" Delay (receiver recovery)
time on the SSB/AM/FM modes.
Available Values: 30 ~ 3000 msec (10 msec/step)
Default Setting: 500 msec
183 ANTI VOX GAIN
Function: Adjusts the Anti-VOX Trip Gain, which is the
level of negative AF feedback of receiver audio to the
microphone, to prevent receiver audio from activating
the transmitter (via the microphone) during VOX
operation.
Available Values: 0 ~ 100
Default Setting: 50
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184 EMERGENCY FREQ TX
Function: Enables Tx/Rx operation on the Alaska
Emergency Channel, 5167.5 kHz.
Available Values: ENABLE/DISABLE
Default Setting: DISABLE
When this Menu Item is set to "ENABLE", the spot
frequency of 5167.5 kHz will be enabled. The Alaska
Emergency Channel will be found between the Memory
channels "P-1" and "01 (or 1-01)".
Important: The use of this frequency is restricted to
stations operating in or near Alaska, and
only for emergency purposes (never for
routine operations). See § 97.401(c) of the
FCC regulations for details.
AF SCOPE
185 FFT DISPLAY MODE
Function: Selects the operation mode of the Audio
Scope Monitor.
Available Values: SPECTRUM/WATER FALL
Default Setting: SPECTRUM
SPECTRUM: The Audio Scope Monitor shows the
audio signal on the Spectrum display.
WATER FALL: The Audio Scope Monitor shows the
audio signal on the Water Fall display.
186 FFT ATT
Function: Selects the attenuation level of the Audio
Scope Monitor.
Available Values: 0/10/20 dB
Default Setting: 10 dB
DECODE CW
187 CW DECODE BW
Function: Selects the bandwidth of the AFC feature.
Available Values: 25/50/100/250 Hz
Default Setting: 100 Hz
188 RX USOS
Function: Enables/Disables the RX USOS feature.
Available Values: ENABLE/DISABLE
Default Setting: ENABLE
189 TX USOS
Function: Enables/Disables the TX USOS feature.
Available Values: ENABLE/DISABLE
Default Setting: ENABLE
190 RX NEW LINE CODE
Function: Selects the command code used for the
Carriage Return during RTTY receive.
Available Values: CR,LF,CR+LF / CR+LF
Default Setting: CR,LF,CR+LF
FT 3000 O
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