Icom IC-FR4000 - Page 57

9 - 7
to LOGIC UNIT J2
to 25PA/50PA UNIT
J2
21
J3
22
1
2
J5
to 25PA/50PA UNIT J1
10
M9V M9V TMUTE2 PCON PATEMP RVSWR FWSWR GND GND GND
1
J4
SCK
SDTO
DA1STB
TPLSTB
M9V
M9V
GND
TUNLK
W/NS
TLV
GND
TMUTE1
GND
FWSWR
RVSWR
PATEMP
TMUTE2
TXAF
GND
ETONE
GND
I TONE
W1
9 - 7 TX UNIT
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the unit layout in the same configuration as the actual
P. C. Board.