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IC556
(3/3)
IC556
(2/3)
TC74HC4053AFT(EL)
TC74HC4053AFT(EL)
R590
10k
5
16
4
R596
R591 10k
3
12
VDD
22k
14
9
13
11
R592
10k
6
R587
INH
10k
2
VSS
VEE
15
R588 10k
1
8
7
10
R595
10k
R589
10k
R593
R594
10k
10k
IC556
(1/3)
TC74HC4053AFT(EL)
+3.3V_A
L912
10uH
C915
0.1uF
220uF
C913
4V
GND_A
C930
0.1uF
C931
0.1uF
+3.3V_A
L911
10uH
C912
C911
10uF
0.1uF
C914
R920
0.1uF
100k
GND_A
R911
0
NM
001,002,004,005
IIC0_DATA-io
NM
001,002,004,005
IIC0_CLK-in
R913
0
001,004,005
RESET-in
R912
0
001,002,004,005
IIC1_DATA-io
001,002,004,005
IIC1_CLK-in
R917
R914
0
NM
0
001,004
AES/EBU34
0
NM
R918
001,005
INCOM_CCU_DATA
001,004
REF_FS
R919
0
R915 0
001,004
REF_256FS
R916
0
NM
001,004
REF_64FS
WLL-RX55
I
J
(1/2)
IC554
NJM062V(TE2)
IC555
(2/2)
L553
NJM062V(TE2)
10uH
C560
470pF
R574
R575
R579
R580
220k
220k
3
220k
220k
8
+
1
5
2 -
+
7
4
6 -
R576
R578
3.3k
10k
C557
R597
C555
47uF
22k
0.1uF
C559
10V
C561
220pF
220pF
R577
FC=5KHz
22k
NM
C558
C556
L554
47uF
0.1uF
10V
10uH
E601
GND_A
R940
0
NM
R933
R950
0
0
R929
10k
R927
R931
10k
10k
C920
C918
+3.3V_A
0.1uF
0.1uF
GND_A
C926
L913
C919
0.1uF
10uH
0.1uF
R944
R934
R924
0
C927
10k
10k
220uF
4V
R922
10k
C922
C917
0.1uF
C924
0.1uF
0.1uF
GND_A
C921
C916
0.1uF
0.1uF
C925
1uF
1
39
MICOUTL
MUTET
2
38
MICOUTR
HPL
3
37
EXT/MICR
HPR
4
36
MPE
HVSS
5
35
IC911
MPI
HVDD
6
34
CL911
AK4537VN-L
INT/MICL
SPN
7
33
CL912
R946
VCOM
SPP
100k
NM
8
32
AVSS
M/S
R945 100k
9
31
AVDD
XTI/MCKI
R948
10
30
PVDD
XTO
R947
100k
22
11
29
PVSS
DVSS
12
28
VCOC
DVDD
13
27
NC1
NC3
+3.3V_D
R925
100
R935
100k
R923
L914
100k
10uH
R921
R928
C929
10uF
100k
100k
C928
NM
0.1uF
R926
100k
NM
GND_D
R941
R936
100k
R942
22
100k
R943
100k
K
AU-297 (5/6)
AU-297 (5/6)
IC555
(1/2)
NJM062V(TE2)
C562
470pF
5
+
7
6 -
R582
R583
3.3k
10k
R581
FC=5KHz
22k
NM
F_INCOM_SEL
002
INCOM_CA_FRONT
003
INCOM_CA_RECEIVE
003
Q962
NJM3414AV(TE2)
2SA1774TL-QR
+12V_A
C961
0.1uF
R967
R962
R965
10k
100k
100k
R969
22k
R959
R964
10k
10k
R960
100
Q961
PON_RESET-in
Q960
2SA1774TL-QR
NM
DTC144EE-TL
001,004,005
C960
NM
0.1uF
R970
NM
22k
R961
GND
R968
R966
10k
0
100k
POWER_SW_ON
NM
001,004,005
2
1
3
R963
0
D960
NM
-12V_A
Q963
DAP222-TL
GND
2SC4617TL-QR
NM
7-17
7-17
L
M
PGM
002,005
PGM_F
004
IC960
IC960
(2/2)
(1/2)
NJM3414AV(TE2)
C964
100uF
16V
PGM_FP
3
8
+
1
5
+
2 -
7
R973
R971
22k
4
6 -
100k
R975
22k
C963
100pF
R972
R976
22
R974
22
100pF
22k
C965
R977
C962
0
100uF
GND_A
16V
PGM_FP(Y)
001,004
PGM_FP(X)
001,004
N
O
1
2
3
4
5
AU-297 (5/6)
BOARD NO. 1-860-754-11, 12
LOT NO. 3B4-
WLL-RX55_AU-297_11P_5
P
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