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PANEL DESCRIPTION
^5
LOCK KEY [LOCK]
Push to turn the Dial lock function ON or OFF.
^6
QUICK TUNING KEY [TS]
➥
Push to turn the Quick Tuning step function ON or
• While the Quick Tuning icon, “
Z
,” is displayed above
the frequency readout, the frequency can be changed
in selected kHz steps.
• 0.1, 1, 5, 9, 10, 12.5, 20 and 25 kHz steps can be
independently set for each operating mode.
When the Quick tuning step is OFF, hold down
➥
for 1 second to turn the 1 Hz tuning step ON or
OFF.
➥
When the Quick Tuning step is ON, hold down
for 1 second to enter the Quick Tuning step set
^7
CLEAR KEY [CLEAR]
You can clear the RIT/
∂
TX shift frequency by hold-
ing down for 1 second or pushing, depending on the
quick RIT/
∂
TX clear function setting
(p. ?12-18)
.
^8
∂
TX KEY [
∂
TX]
Push to turn the
➥
∂
TX function ON or OFF.
• Rotate the [RIT/
∂
TX] control to vary the
∂
TX fre-
quency.
Hold down for 1 second to add the
➥
∂
TX shift fre-
quency to the operating frequency.
✔
What is the
∂
TX function?
∂
TX shifts the transmit frequency without shifting the
receive frequency. This is useful for simple split fre-
quency operation in CW, and so on.
^9
RIT KEY [RIT]
Push to turn the RIT function ON or OFF.
➥
• Rotate the [RIT/
∂
TX] control to vary the RIT frequen-
cy.
Hold down for 1 second to add the RIT shift fre-
➥
quency to the operating frequency.
✔
What is the RIT function?
Receiver incremental tuning (RIT) shifts the receive
frequency without shifting the transmit frequency.
This is useful for fine tuning stations calling you on
off-frequency or when you prefer to listen to slightly
different-sounding voice characteristics, and so on.
&0
CW PITCH CONTROL [CW PITCH]
Shifts the received CW audio pitch and the CW side
tone pitch without changing the operating frequency.
&1
MANUAL NOTCH FILTER CONTROL [NOTCH]
Varies the “valley” frequency of the manual notch
filter to reject an interfering signal while the manual
notch function is ON.
• Notch filter center frequency:
SSB : –1060 Hz ~ 4040 Hz
CW : CW pitch fre 2540 Hz ~ CW pitch
frequency –2540 Hz
AM : –5100 Hz ~ 5100 Hz
&2
DIGITAL RF SELECTOR CONTROL [DIGI-SEL]
Adjusts the digital RF selector center frequency.
• The control can be reassigned as the Audio peak filter
adjustment
Front panel (Continued)
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