Rf-A Unit - Icom IC-756PROII Service Manual

8-4 RF-A UNIT (TOP VIEW)
P901
from PLL unit J901
P2
RX
from CTRL unit J2
J203
GND
5
GND
GND
B5
1 B4
to BPF
board
J201
1 BPFI
GND
GND
GND
5 BPFO
to BPF
board
J202
5 B3
B2
B1
GND
4 1
1
GND
to BPF
board
5 8
P1
PAI
from PA unit J1
XVRT
S2LO
6 1
4 3
8 5
1 4
10 9
8 1 8 1
18 1
9 16 9 16
P851
MKR
from PLL unit J851
8 - 6
RANT
P801
S3LO
from PLL unit J801
9 8
16 1
P351
1LOA
from PLL unit J351
P651
1LOB
from PLL unit J651
1 8
4 5
T/R2IF
2LO
J951
1 14V
14V 2
AGC
8V
ALC
T8V
NC
NC
R8V
-5V
NC
5V
TRVI
NC
SATV
BLBV
BLAV
SCPL
GND
MDAT
21 MCK
BSTB
22
to MAIN-A
unit J811