Icom IC-M700PRO - 4-2 PLL Adjustments

10
4
RECEIVE AND TRANSMIT
■ CW operation
The transceiver has the following CW keying features
selectable in set mode as described on page 12.
➥ Full break-in (receiving is possible while transmitting)
➥ Delay keying (automatic transmission with keying)
➥ Off
(manual transmission is necessary before keying)
➀ Connect a CW keyer or an external electronic
keyer to the ACC(1) socket as shown at right.
➁ Select the desired channel to operate CW mode.
➂ When the selected channel is not in CW mode,
push [MODE] one or more times to select “CW.”
➃ Operate the CW keyer to transmit a CW signal.
☞ NOTE:
➥ CW mode is not available in some versions.
➥ CW narrow can be selected in set mode (p. 12)
when an optional filter is installed.
CW key connection
2
8
4
5
1
3
6
7
ACC(1) socket
pin 1
pin 2
CW key
■ FSK operation
The transceiver has FSK and J2B modes for FSK op-
eration—use FSK when using the built-in oscillator;
use J2B when using an AFSK terminal unit.
➀ Connect an FSK terminal unit as shown at right.
➁ Select the desired channel.
• FSK channels are available depending on version.
➂ Push [MODE] one or more times to select the type
of emission, “FSK” or “J2B.”
➃ Operate the FSK terminal unit.
☞ NOTE:
➥ FSK shift frequency and FSK polarity can be
adjusted in set mode (p. 12).
➥ Some transceivers my operate 1.7 kHz higher
than the IC-M700PRO’s J2B mode even when
the same displayed frequencies are in use.
FSK terminal unit connection
2
8
4
5
1
3
6
7
ACC(1) socket
FSK terminal unit
FSK keying
AF input
Tx/Rx control
Ground
pin 3
pin 4
pins 2, 5