Icom IC-7700

3-2
■ When first applying power (CPU resetting)
Before first applying power, make sure all connections
required for your system are complete by referring to
Section 2. Then, reset the transceiver using the fol-
lowing procedure.
Resetting CLEARS all programmed contents in
memory channels and returns programmed values
in set mode to default values.
q Turn the main power ON with [I/O] on the rear
panel.
 •ThetransceiverpowerisstillOFFandthepowerindi-
cator lights orange.
w While holding down
F-INP
ENT
and
MW
, push
POWER
to turn power ON.
 •TheCPUisreset.
 •TheCPUstart-uptakesapproximately5seconds.
 •ThetransceiverdisplaysitsinitialVFOfrequencies
when resetting is complete.
e Change the set mode settings after resetting, if de-
sired.
In cooler temperatures, the LCD may appear dark
and unstable after turning power ON. This is normal
and does not indicate any equipment malfunction.
3
BASIC OPERATIONS
POWER
TUNER
TIMER
VOX
SSB CW RTTY/PSK AM/FM DATA
AUTO
TUNE
LOCK
TS
XFC
M.SCOPE EXIT/SET
REC
PLAY
VOICE MEMORYBRIGHTCONTRASTVOX GAINMONI GAINCOMPDRIVE ANTI VOX
BK-IN MONITOR
TRANSMIT
MIC
ELEC-KEY
PHONES
AF RF
MICRF PWR
DIGI-SEL NOTCH
RIT/∂TX
CW PITCH
TWIN-PBT
KEY SPEED DELAY
F-1 F-2 F-3 F-4 F-5 F-6 F-7
LOCKTX RX SPLIT
AGC VR NR
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
i7700
HF/50MHz TRANSCEIVER
AGC SQL NR NB
[RF PWR]
: Max. clockwise
[MIC]
: 10–12 o’clock
[SQL]
: Max. counter-
clockwise
[AGC]: 12 o’clock
[DEGI-SEL]
: 12 o’clock
[NOTCH]
: 12 o’clock
[NB]
: Max. counter clockwise
[AF]
: Max. counter-
clockwise
[DRIVE], [COMP], [MONI GAIN],
[VOX GAIN], [ANTI VOX]
: 12 o’clock
[RF]
: Max. clockwise
[DELAY]
: Max. clockwise
[KEY SPEED]
: 10–12 o’clock
[CW PITCH]
: 12 o’clock
[NR]
: Max. counter clockwise
■ Initial settings
After resetting the transceiver, set controls as shown
in the figure below.
[I/O]
MW
F-INP
ENT
POWER