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6-3
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Break-in function
The break-in function is used in CW mode to auto-
matically toggle the transceiver between transmit and
receive when keying. The IC-7700 is capable of full
break-in or semi break-in.
D
Semi break-in operation
During semi break-in operation, the transceiver im-
mediately transmits when keyed and during key up
periods returns to receive after a pre-set delay.
q
Push
CW
to select CW or CW-R mode.
w
Push
BK-IN
once or twice to turn the semi
break-in function ON.
• “
BKIN
” appears.
e
Rotate [DELAY] to set the break-in delay time (the
delay from transmit to receive).
When using a paddle, rotate [KEY SPEED] to ad-
just the keying speed.
D
Full break-in operation
During full break-in operation, the transceiver immedi-
ately transmits when keyed and during key up periods
immediately returns to receive.
q
Push
CW
to select CW or CW-R mode.
w
Push
BK-IN
once or twice to turn the full break-in
function ON.
• “
F-BKIN
” appears.
When using a paddle, rotate [KEY SPEED] to ad-
just the keying speed.
BK-IN
CW
[DELAY] (outer control)
[KEY SPEED] (inner control)
6
FUNCTIONS FOR TRANSMIT