Oct. 2008
15
• ANT SW UNIT
(TOP VIEW)
• SW UNIT
(TOP VIEW)
• COMBINR UNIT
(TOP VIEW)
• SPLITR UNIT
(TOP VIEW)
• DET UNIT
(TOP VIEW)
TOUT
TO
DET
BOARD
GND
TO MAIN UNIT J9
GND
S1
S2
S3
S4
GND
S1
S2
S3
S4
P1
EP5
J1
1
2
3
4
5
TO ANT1
TO ANT2
TO ANT3
J3
C14
J4
J5
1
2
1
2
1
2
1
2
J6
CHASSIS UNIT
TO ANT4
C15
C16
P
O
I
D
TEMP
METER-1
V
D
SWR
ALC
METER-2
S9
S4
S6
S3
S2
S1
S5
S8
S7
INPUT
1
2
ANT
1
2
3
4
UP
50
28
24
21
18
14
10
7
3.5
1.8
AUTO
DOWN
AMP/PROTECT
TUNER
TRANSMIT
POWER
TO MAIN UNIT J6
TO ANT-SW UNIT
TO C-NET BOARD
–13R
5V
PV
RV
GND
P1
J1
1
5
EP2
EP1
CP3
TOUT
COUT
GND
TO FILTER UNIT
TO C-NET BOARD
EP3
EP4
CP1
CP2
TIN
GND
CIN
GND
CP1
CP2
CP5
CP6
CP7
CP8
CP3
CP4
CP9
CP11
CP10
BAL
–
GND
P1
J8
TO MAIN UNIT J17
1
3
PAO1
PAO2
PAO4
PAO3
GND
FIN
EP1
EP1
TO FILTER UNIT
TO PA1
BOARD
J2
EP2
EP2
J8
TO PA2
BOARD
J2
TO PA4
BOARD
J2
TO PA3
BOARD
J2
Summary of Contents for IC-PW1
Page 1: ...SERVICE MANUAL ADDENDUM CONTENTS PARTS LIST 1 BOARD LAYOUTS 16 VOLTAGE DIAGRAM 18 Mar 2011 ...
Page 24: ...SERVICE MANUAL ADDENDUM CONTENTS PARTS LIST 1 BOARD LAYOUTS 16 Jun 2010 ...
Page 42: ...SERVICE MANUAL ADDENDUM CONTENTS PARTS LIST 1 BOARD LAYOUTS 16 VOLTAGE DIAGRAM 18 Apr 2010 ...
Page 96: ...HF 50 MHz ALL BAND LINEAR AMPLIFIER iC PW1 ...
Page 175: ...MNF F1 EP2 TO REGRELAY BOARD MLF EP1 F2 TO REGRELAY BOARD EP35 I N FG 8 19 FIL AC BOARD 8 20 ...
Page 201: ...A 5449MZ S 3 1999 Icom Inc 1 1 32 Kamiminami Hirano ku Osaka 547 0003 Japan Count on us ...