ICOM i7700 Manual De Usuario

1-8

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MODE SWITCHES
Selects the desired mode. (p. 3-8)

• Announces selected mode via the speech synthesizer.

(p. 12-15)

Selects USB and LSB modes alter-
nately.

Selects CW and CW-R 

(CW reverse)

modes alternately.

➥

Switches between RTTY and PSK
mode.

➥

Switches RTTY and RTTY-R 

(RTTY

reverse)

mode when pushed and held

for 1 sec. in RTTY mode.

➥

Switches PSK and PSK-R 

(PSK re-

verse)

mode when pushed and held

for 1 sec. in PSK mode.

Selects AM and FM modes alternately.

➥

Selects SSB, AM or FM data mode

(USB-D, LSB-D, AM-D, FM-D)

when

pushed in SSB, AM or FM mode, re-
spectively.

➥

Switches D1, D2 and D3 when
pushed and held for 1 sec. 

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➥

Turns the quick tuning step ON and OFF. 
(p. 3-6)

• While the quick tuning indicator, “

Z

,” is displayed

above the frequency indication, the frequency can be
changed in programmed kHz steps.

• 0.1, 1, 5, 9, 10, 12.5, 20 and 25 kHz steps are avail-

able for each operating mode independently.

➥

When the quick tuning step is OFF, push and
hold for 1 sec. to turn the 1 Hz tuning step ON
and OFF. (p. 3-7)

➥

When the quick tuning step is ON, push and hold
for 1 sec. to enter quick tuning step set mode.
(p. 3-6)

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VFO SELECT SWITCH 
Switches the selected VFO between the VFO-A and
VFO-B when pushed.

• Switches between transmit frequency and receive fre-

quency when the split frequency function is ON. (p. 6-6)

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(p. 8-3)

Stores the selected readout frequency and operat-
ing mode into the displayed memory channel when
pushed and held for 1 sec.

• This function is available both in VFO and memory

modes.

∂

∂

7700

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