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4-11
BASIC MANUAL
4
RECEIVING AND TRANSMITTING
Split Lock function
To prevent accidentally changing the receive
frequency by releasing
while rotating
, use the Split Lock function. Using both
this function and the Dial Lock function enables
you to change only the transmit frequency.
1. Turn ON the Split Lock function.
» SET > Function > SPLIT >
SPLIT LOCK
2. Turn ON the Split function.
3. Hold down
for 1 second to turn ON the
Dial Lock function.
4. While holding down
, set the transmit
frequency.
Operating CW
D
Setting the CW pitch control
You can set the received CW audio pitch and
the CW side tone to suit your preference,
without changing the operating frequency.
1. Select the CW mode.
2. Push
to open the Multi-function menu.
3. Touch [CW PITCH].
4. Rotate
to set the CW pitch to
between 300 and 900 Hz (in 5 Hz steps).
5. To close the Multi-function menu, push
.
D
Setting the key speed
You can set the keying speed of the internal
electronic keyer.
1. Select the CW mode.
2. Push
to open the Multi-function menu.
3. Touch [KEY SPEED].
4. Rotate
to set the key speed to
between 6 and 48 Words Per Minute (WPM).
5. To close the Multi-function menu, push
.
Split frequency operation
D
Using the receive and transmit
frequencies set to VFO A and VFO B
1. Set VFO A’s receive frequency and
operating mode.
(Example: 14.100 MHz in the USB mode)
2. Select VFO B, and then set the receive
frequency and the operating mode.
(Example: 14.105 MHz in the USB mode)
3. Push
.
• Opens the FUNCTION screen.
4. Touch [SPLIT] to turn ON the Split function.
L
Touching [SPLIT] turns the Split function ON
or OFF.
5. To close the FUNCTION screen, push
.
Displayed
6. Return to VFO A.
L
The Split frequency operation is ready.
VFO A
frequency is
displayed.
VFO B
frequency is
displayed.
Summary of Contents for IC-705
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