Icom IC-9700 Service Manual Addendum page 156

• MAIN UNIT (13/13)
Q8601
X8601 BFR193F
R8601 C8605
MAIN UNIT 4 3
REFV VCC OUT
(9/13) 1 2
1k VCONT GND 0.001
CR-1080
MP8601
3537
J8801
C8801 R8801 C8802
EXT-REF IN
0.1 39 0.1
Explanatory notes
TX Line
RX Line
Voltage Line (HV)
Voltage Line (14V)
Voltage Line (8V)
Voltage Line (I 5V)
Voltage Line (H4V)
Voltage Line ( I 2V)
EP8602
MMZ1005Y102CT
R8622
330
L8622 L8623
2.2U 2.2U
C8610 R8608
Q8621
0.01 47 C8624 C8625 C8626 C8627
BFR193F
9P 8P 8P 9P
Q8602 C8611
2SAR502UB
0.01
EP8691
MMZ1005Y102CT
R8692
10K
IC8691 IC8692
1 5 1 14
1CLR VCC
2 2 13
1D 2CLR
3 4 3 12
1CK 2D
4 11
1PR 2CK
SN74AHC1GU04DCK 5 10
1Q 2PR
6 9
1Q 2Q
7 8
GND 2Q
SN74AHC74PW
MMZ1005Y102CT
R8811
MAIN UNIT
REFINS 10k
(11/13)
IC8811
1
R8804 C8806 R8813
2
3
Q8801
47 0.1 1k
2SC4116
D8811
SN74AHC1GU04DCK
R8807
3.3k
LRB706F
C8812
0.1
R8814
10k
D8812
Q8811 L1SS400
LDTC143ZE
Q8821 Q8822
LDTC143ZE LDTC143ZE
R8642
270
L8642
1U
C8641
D8621
Q8641
0.01 C8644 C8645
L8624
BFR193F
6P 3P
DB3J315E
617DB
MP8641
EP8692
3754
MMZ1005Y102CT
IC8693
1 5
C8694
VCC D
0.01
2
GND
3 4
Z Y FPCK_P
MAIN UNIT
SN65LVDS1DBV
(12/13)
FPCK_N
MAIN UNIT
DVCK
(3/13)
CLOCK
EP8811
5 IC8812
1 5
4 2
R8812
3 4 MAIN UNIT
REF10M
(11/13)
47
TC7SZ17FE
10-13
R8662
390
L8643
1U
C8661
D8641
Q8661
C8646 C8647 L8644 0.01
BFR193F
3P 6P
DB3J315E
617DB
MP8661
4062
R8705
CGSDIO
CGSDO
CGCS
CGSCLK
22
* Refer to the PARTS LIST for the value and name of component.
A5V
C3R3V MAIN UNIT
(5/13)
FP2R5V
C5V
L8662 L8663
0.39U 0.39U
DCREF
C8664 C8665 C8666 C8667
J8661
2P 2P 2P 2P L8664
PA-C UNIT
LQW18AN56NG00
L8665
LQW18AN56NG00
MAIN UNIT
ADC_ENC
(11/13)
DACK_P MAIN UNIT
DACK_N (11/13)
CGSDIO
CGSDO MAIN UNIT
(12/13)
CGCS
CGSCLK