Icom IC-756PRO - SECTION 8 BOARD LAYOUTS; 8-1 PBT, RIT AND MIC BOARDS

SECTION 8 BOARD LAYOUTS
8-1 PBT, RIT AND MIC BOARDS
• PBT BOARD
to DISPLAY
board J601
J1
5VF
PITL
PB1B PB2B
GND
91
10 2
NOTL
PB1A PB2A
GND GND
R1S1
PBT1/PBT2
NOTCH/CW PITCH
• RIT BOARD • MIC BOARD
RIT
to DISPLAY
board J120
J1
GND GND GND GND
5VF
91
10 2
GND GND GND
RDN
RUP
S1
to DISPLAY
board J322
J2
NC
AFO
GND
SQLS
M8V
91
10
2
NC
MMICE
MSND
MUD
MICI
17
62
3
4
5
8
J1
8 - 1