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H5
H10
H15
H20
H25
H30
H35
H40
H45
H0
V5
V10
V15
V0
V25
V30
V35
V20
V45
V50
V55
V40
V65
V70
V75
V60
V80
V90
V95
V100
V85
V105
V110
V115
V125
V130
V120
MC1
MICROPHONE
GND
I_MIC
EMERGENCY
SPEAKER
(CHASSIS SP1)
W2
2
1
VDD1
1
8
to LCD
(DS2)
J101
VDD2.3
RES
SDA
SCL
VSS
VSS
V_LCD
TP
1
20
J2
R8
R4
R2
R1
GND
LED
GND
PWRSW
+5V
AFVI
XRXD
RESET
MICE
AFO
DETECT
VCC
XTXD
MIC
EXPTT
to VR
board
30
1
to MAIN unit J3
J1
EXPTT
+5V
+5V
R1
R2
R4
R8
RESB
XRXD
XTXD
RES
GND
FSCL
FSD
A
AFON
SPCON
NC
PTTSW
PTTI
EM
KR
PWRSW
V
O
XOUT
AFVI
OPTV
VCC
VCC
SP+
MIC
GND
MP2
MP2
MP5
9 - 2
• BOTTOM VIEW (FRONT UNIT)
Summary of Contents for IC-F70DT
Page 1: ...SERVICE MANUAL VHF TRANSCEIVER...
Page 42: ...S 14124HZ C1 2005 Icom Inc...