Icom IC-756 - Required Connections

TIMER
POWER
TRANSMIT
PHONES
ELEC-KEY
MIC
TUNER MONITOR NB NR
MIC GAIN RF POWER COMP KEY SPEED BK-IN DELAY
AF RF/SQL BAL NR
APF
LOCKTX
RX
AUTO NOTCH
TWIN PBT
APF CW PITCH
S
Po
0
10
1
1
1.5
2
3
5
9
+20
+40
+60dB
25
50
100
％
∞
SWR
ALC
F-1
SSB
F-2 F-3 F-4 F-5
SPEECH LOCK
RIT/ TX
TXRIT CLEAR
CW RTTY AM FM
SPLIT
MP-W MP-R
DUAL
WATCH
VFO/
MEMO
MAIN/
SUB
CHANGE
1.8
1
3.5
2
7
3
10
4
14
5
18
6
21
7
24.5
8
28
9
GENE
・
50
0
F-INP
ENT
▲
▼
MW
M-CL
TS
XFC
HF/50MHz TRANSCEIVER
i756
CW KEY
A straight key can be used
when the internal electronic
keyer is turned OFF in keyer
set mode. (p. 35)
MICROPHONES (p. 68)
SM-20HM-36
GROUND (p. 13)
Use the heaviest gauge wire
or strap available and make
the connection as short as
possible.
Grounding prevents electrical
shocks, TVI and other
problems.
ANTENNA 1, 2 (p. 13)
[Example]: ANT1 for 1.8–18 MHz bands
ANT2 for 21–50 MHz bands
DC POWER SUPPLY
STRAIGHT KEY
PS-85
14
2
INSTALLATION AND CONNECTIONS
■ Required connections
•Front panel
•Rear panel