ICOM 217800 Manuale Utente
2
14
INSTALLATION AND CONNECTIONS
2
■
Required connections
• Front panel
• Rear panel
SWR
S
COMP
ALC
Po
0
10
10
25 50
100
20
1
0
1.5
2
3
1
5
9
+ 20
+ 40
+ 60dB
dB
RIT/
TX
TX
F-1
SSB
F-2
F-3
F-4
F-5
CW/RTTY
AM/FM
FILTER
EXIT/SET
1
2
3
4
5
6
7
8
9
0
ENT
NOTCH
PBT CLR
LOCK
TX
RX
NOTCH
TWIN PBT
CW PITCH
REC/PLAY
LOCK/SPEECH
RIT
CLEAR
SPLIT
MP-W
MP-R
DUAL
WATCH
VFO/
MEMO
MAIN/
SUB
M.SCOPE
CHANGE
1.8
3.5
7
10
14
18
21
24
28
GENE
50
F-INP
MW
M-CL
TS
XFC
TIMER
POWER
TRANSMIT
PHONES
ELEC-KEY
MIC
TUNER MONITOR
NB
NR
AF
BAL
NR
RF/SQL
MIC GAIN RF POWER
COMP
KEY SPEED
BK-IN DELAY
HF/50MHz TRANSCEIVER
CW KEY
A straight key can be used
when the internal electronic
keyer is turned OFF in keyer
set mode. (p. 43)
when the internal electronic
keyer is turned OFF in keyer
set mode. (p. 43)
MICROPHONES (p. 114)
SM-20
HM-36
GROUND (p. 13)
Use the heaviest gauge wire
or strap available and make
the connection as short as
possible.
or strap available and make
the connection as short as
possible.
Grounding prevents electrical
shocks, TVI and other
problems.
shocks, TVI and other
problems.
ANTENNA 1, 2 (p. 13)
[Example]: ANT1 for 1.8–18 MHz bands
[Example]: ANT1 for 1.8–18 MHz bands
ANT2 for 21–50 MHz bands
DC POWER SUPPLY (p.16)
STRAIGHT KEY
PS-125