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SCD-XA9000ES
38
38
5-13. SCHEMATIC DIAGRAM – MAIN Board (1/7) –
•
See page 65 for Waveforms.
•
See page 70 for IC Block Diagram.
FL751
FL501
C791
FL754
FL753
FB707
FB708
FB705
FB703
FB704
FB706
FB710
FB709
C790
FB701
FL750
FB700
C792
C793
FL752
C794
R1018
R501
R502
C516
C592
R529
R530
C572
C517
C518
R1027
R1026
C501
C513
C591
FL502
FB711
C567
R568
R565
C543
C545
C588
C589
C590
R657
R658
R659
R660
R656
R655
C533
C531
R558 R562
R561
C535
R654
C942
C534
R560
C544
R627
R626
R621
R625
C570
C569
C553
R618
R608
C565
R617
C563
R604
C560
FB728
C561
C556
R613
C548
R593
C551
C547
R603
C559
CN707
CN703
CN708
C568
TP513
TP504
TP506
R522
IC503
R584
R588
R628
TP517
TP516
100
6.3V
47
16V
100
6.3V
220
4V
220
4V
22
10k
10k
0.1
10
10V
220k
220k
1
10
10V
0.1
68k
10k
1
0.1
10
10V
0.1
10k
10k
0.1
10
10V
0.0022
0.0022
0.001
2.2k
2.2k
2.2k
2.2k
1k
1k
0.0022
0.047
47k
1k
1k
0.0022
1k
0.1
0.022
1k
0.1
0
0
0
220
10
10V
0.1
0.01
470k
10k
0.1
1M
100p
1k
0.0015
0.1
10
10V
1M
0.01
100k
0.47
0.1
3.3k
0.1
9P
2P
35P
10
10V
(TE)
(A
VC)
(FE)
0
NJM3404AM-TE2
33k
10k
0
(WFCK)
(RFCK)
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
B1
B2
B3
A4
A12
B5
B6
B7
PI
TE
FE
FE
TE
PI
RFAC
RFAC
W
FC
K
G
SC
O
R
SQCK
SQSO
FO
K
L
O
C
K
X
R
S
T
_CD
D
A
T
A
XL
A
T
C
L
O
K
S
E
N
S
S
C
L
K
C
O
U
T
M
IR
R
MD2
S
C
O
R
R
F
_AC
G
FS
M
U
TE
_
CD
IN
_
SW
O
U
T_S
W
C
2
PO
FE
TE
SFDR
SRDR
TFDR
TRDR
FFDR
FRDR
SP+
SP-
SD-
SD+
M
D
P
LOAD+
LOAD-
FD-
FD+
TD-
TD+
P
I
W
A
V
R
B
D
F
CT
BCLK
MDAT
LRCK
EXCK
SBSO
MIRR
VMOD
SDEN
DATA_RF
CLK_RF
LDON
LIM_SW
768_CD
BCLK
MDAT
LRCK
DOUT
MIRR
PI
TE
FE
SDEN
RFAC
D3V
A5V
A5V
AGND
AGND
LIM_SW
A3V
A3V
CLK_RF
DATA_RF
LDON
SP-
SP+
FD-
FD+
SD-
SD+
TD-
TD+
AVC
AVC
OUT_SW
IN_SW
LOAD+
LOAD-
VMOD
MRSEL1
DFCT(NC)
DFCTEN(NC)
DGND
AGND
D3V
DGND
(1/7)
(CHASSIS)
CENTER VOLTAGE
GENERATOR
D+3.3V
MOT+12V
MOT-GND
D+5V
D+3.3V
A+5V
A+3.3V