Main Board - Icom IC-706MKIIG Service Manual

8-2 MAIN BOARD

• MAIN BOARD (TOP VIEW)
19
J401
20
8 5
1 4
1
8 - 3
1
19
J461
TO PA UNIT
J661
2
20
1 20
19
J431
10 11
20
1
4
1 14
7 8
8
2 8
J1421
1 7
1
TO FILTER UNIT
J9
2
1
TO FILTER UNIT
J12
2
8
9
5
9 8
16
16 1
9 8
16 1
TO FRONT UNIT
MP20
J2061 1 2
MDT MSST
SPBK MCK
5VL GND
GND SPCH
7 8
TO OPTIONAL UNIT
1 8
UT-102
4 5
8
30 H5V
PDST
CON1
1
PCK
PBST
MLLV
AFGC
DSPS
AFBP
8V
AAF
DINT
IMST
FSKK
2 14V
8 7
1
14
J791 P991
2
GND
GND
BFO
BFO
1
J1381
29
DRES
CON2
CON0
PDT
PCE
SPS
5V
TO PLL UNIT
UL
J254
8V
POWS
GND
ICK
DDT
14V
HV 1
J1431
4
AFI
AFIE
AFOE
AFO
1
TO OPTIONAL UNIT
UT-106