Icom IC-78 Service Manualvice Man

6
8
5
4
3
2
1
7
12345678910
110
AFGL
AFGL
GND
GND
GND
RFGL
RFGL
GND
RITL
RITL
GND
SFTL
SFTL
GND
5VL
5VL 5VL
5VL 5VL
GND
to LOGIC unit J3
SHIFTRIT RF/SQLAF
J1
10
2
9
1
ESPO
AFO
AFO
AFE
GND
ESPO
ESPO
AFO
AFE
AFE
to
LOGIC
unit J5
J2
GND
GND
12345678910
AFGL
GND
GND
RFGL
RITL
SFTL
5VL 5VL
5VL 5VL
SHIFTRIT RF/SQLAF
GND
GND
The combination of this page and the next page
shows the unit layout in the same configuration as
the actual P.C. Board.
9 - 5
9-4 LOGIC BOARD
• TOP VIEW
9-5 PHONE BOARD
• TOP VIEW
9-6 MIC BOARD
• TOP VIEW
9-7 VR BOARD
• TOP VIEW
The combination of this page and the next page shows
the unit layout in the same configuration as the actual
P.C. Board.

Icom IC-78 Specifications

General

Brand	Icom
Model	IC-78
Category	Transceiver
Language	English