8 - 6
8-8 PA-1 – PA-4 BOARD
J4
J5
J5
1
3
M
GND
J1
J3
PA-1 BOARD J4
PA-1
BOARD J2
PA-2
BOARD J2
PA-3
BOARD J2
PA-4
BOARD J2
EP1
EP2
TO PA-2
BOARD
J2
TO PX-1981
(OPTION)
TO COMBINR UNIT
TO PX-1981
(OPTION)
EP2
J1
J2
J4
J3
EP1
(each PA boards)
(each PA boards)
(each PA boards)
(each PA boards)
10
2
9
1
TO PA-4 BOARD J3
GND
PAF
PAF
GND
T8V
NC
GND
GND
GND
GND
T8V
GND
NC
J4
J4
J4
J4
10
2
9
1
TO SPLITR UNIT J11
TO PA-1 BOARD J4
PA-4 BOARD J3 (each PA board)
(each PA board)
PA-1 BOARD
J3
PA-1 BOARD
GND
PAF
PAF
GND
T8V
HV
GND
T8V
GND
NC
J3
10
2
9
1
GND
PAF
PAF
GND
T8V
HV
GND
T8V
GND
NC
TO PA-4 BOARD J4
PA-3 BOARD J3 (each PA board)
J3
10
2
9
1
GND
PAF
PAF
GND
T8V
HV
GND
T8V
GND
NC
TO PA-3 BOARD J4
PA-2 BOARD J3 (each PA board)
J3
10
2
9
1
GND
PAF
PAF
GND
T8V
HV
GND
T8V
GND
NC
PA-4 BOARD J4
PA-3 BOARD J4
PA-2 BOARD J4
10
2
9
1
TO PA-3 BOARD J3
GND
PAF
PAF
GND
T8V
NC
T8V
GND
NC
10
2
9
1
TO PA-2 BOARD J3
GND
PAF
PAF
GND
T8V
NC
T8V
GND
NC
10
2
9
1
NONE
GND
PAF
PAF
GND
T8V
NC
T8V
GND
NC
GND
HV
—
PAF
PA-1 BOARD: MF2
PA-2 BOARD: MF3
PA-4 BOARD: MF1
PA-1 BOARD J1
a
TO SPLITR UNITJ5
PA-2 BOARD J1
a
TO SPLITR UNITJ4
PA-3 BOARD J1
a
TO SPLITR UNITJ6
PA-4 BOARD J1
a
TO SPLITR UNITJ7
TO PA-3
BOARD
TO PX-1981
(OPTION)
EP2
EP2
GND
TO PX-1981
(OPTION)
TO PA-4
BOARD
EP1
EP1
HV
TO SPLITR UNIT
J5
J1
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 ...