Icom IC-7700 - Manual (Page 18)

1-8
$3 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.
$4 QUICK TUNING SWITCH [TS]
➥
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)
$5 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)
$6
MEMORY WRITE SWITCH (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.
MW
A/B
DATA
AM/FM
RTTY/PSK
CW
SSB
1
PANEL DESCRIPTION
SSB CW RTTY/PSK AM/FM DATA AUTO
TUNE LOCK
TS
XFC
M.SCOPE EXIT/SET
REC PLAY
VOICE MEMORY BRIGHT CONTRAST VOX GAIN MONI GAIN COMP DRIVE ANTI VOX
MONITOR
RF
DIGI-SEL NOTCH
RIT/ ∂ TX
CW PITCH
TWIN-PBT
D DELAY
F-1 F-2 F-3 F-4 F-5 F-6 F-7
LOCK TX RX SPLIT
FILTER
PBT-CLR
DIGI-SEL
APF/TPF
NOTCH
RIT
CLEAR
SPEECH
1
1.8
2
3.5
3
7
4
10
5
14
6
18
7
21
8
24
MP-W MP-R
MW V/M
A/B A=B
9
28
GENE
0
50
ENT
F-INP
∂ TX
NB
SPLIT
7700
NSCEIVER
NB
$5 $7 $8 $9 %0 %2 $6
%8 %9 %7 ^0
$4 %1
%4 %5
$3
%6 %3
■
Front panel (continued)