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SCD-XE670
36
36
CL506
R655
R656
C547
J
L
5
7
3
JL
5
7
7
JL
5
9
0
JL
5
8
9
JL
5
9
2
J
L
5
9
4
J
L
5
9
7
J
L
5
9
9
JL
6
0
1
C
5
5
3
JL
5
8
5
JL
5
8
3
R
6
0
8
R
6
0
4
C584
C579
R
55
9
R
6
45
C
58
3
C
5
3
0
C582
R563
R644
C532
JL
6
4
1
R598
JL630
C529
R634
JL621
R642
C577
JL617
C527
R554
C587
FL501
R617
R618
JL603
C569
R628
JL608
JL607
JL606
JL605
JL604
JL610
JL611
CL508
CL507
JL612
JL613
JL615
JL616
FL502
C568
C567
C
L
5
0
3
CL502
J
L
6
0
2
J
L
6
0
0
J
L
5
9
8
J
L
5
9
6
J
L
5
9
5
JL
5
9
3
JL
5
9
1
J
L
5
7
8
J
L
5
8
7
J
L
5
7
4
CL501
C502
R635
JL543
JL542
R582
R581
JL528
R589
R594
R661
C525
C520
C541
C539
C526
C528
R572
R
5
7
3
IC504
C554
JL517
JL516
R515
R597
R506
R507
R576
R505
R512
R509
R508
R511
R510
C549
R590
C544
JL572
JL570
JL568
R558
R560
JL553
C533
C531
R549
R561
JL555
JL556
JL557
JL558
JL559
JL560
JL562
C588
C589
C590
C543
C545
JL563
R568
R565
JL565
JL564
R1027
IC502
C506
R513
R523
C511
C510
C509
R516
R518
R520
R599
C555
R591
C550
R555
C542
C558
R601
R524
R534
C536
C562
R611
JL521
C519
J
L
5
4
7
JL546
R
5
0
3
C513
C591
R522
IC
5
0
3
R
5
2
9
C518
C
5
1
7
R
5
3
0
C
5
7
2
R1026
C501
C516
C592
CL1063
CL1062
CL1065
CL1064
CL1066
CL1067
CL1068
CL1070
CL1069
CL1071
CL1072
CL1073
CL1074
CL1075
CL1076
CL1077
CL1078
CL1079
CL1080
CL1081
CL1082
CL1083
CL1084
CL1085
CL1086
CL1087
CL1088
R1018
R502
R654
C942
R501
CL1089
CL1093
CL1090
CL1091
JL519
JL520
R607
R602
R592
R595
CN708
JL569
J
L
5
7
1
C556
C561
JL618
R632
S152
S151
M151
TP502
R596
R586
T
P
5
0
4
TP503
TP509
TP508
TP507
R657
R658
R659
R660
TP505
R562
R578
R577
TP506
C534
C535
T
P
5
1
6
TP511
TP513
TP510
TP514
IC509
R
6
0
3
C
5
6
0
C559
C
5
6
3
R
6
1
3
C
5
6
5
R606
R556
IC512
JL576
C
L
1
0
9
8
CL505
TP517
CL504
JL614
JL609
JL566
C551
JL
5
8
1
JL637
JL636
TP501
R619
R625
R621
R627
R626
C548
R
5
9
3
JL561
JL554
R584
R
5
8
8
C570
C
L
1
0
9
2
CN151
CN703
1k
1k
0.1
1
0
0
0
0
p
1
0
k
1
k
22
16V
0.1
10
10
0
.1
0
.1
0.1
10
10
0.1
0
560p
6.8k
33k
10000p
560p
2.7k
0.1
1M
470k
0.1
0
10
10V
0.1
(M
N
T
2
)
(MNT3)
(GND)
0.1
0
10k
10k
33k
33k
0
0.1
22
16V
0.1
0.1
0.1
10
10V
10
1
0
0.1
0
10k
4.7k
3.3k
0
4.7k
0
10k
2.2k
3.3k
1.6k
0.1
10k
0.1
47k
1k
2200p
0.047
0
1k
2200p
2200p
1000p
0.1
10 10V
10k
10k
68k
BA5983FP
0.1
10
10
0.1
0.1
0.1
10
10
0
2.7k
680p
2.7k
680p
3.3k
0.47
680p
22k
10k
3.3k
0.47
680p
22k
1
0
0.1
10
10V
0
N
J
M
3
4
0
4
A
M
-T
E
2
2
2
0
k
0.1
1
0
1
0
V
2
2
0
k
1
10k
1
0.1
10
10V
22
10k
1k
0.1
10k
4.7k
4.7k
4.7k
4.7k
30P
10 10V
0.1
10k
(DGND)
0
0
(A
V
C
)
(DRVC)
(DFCT)
(FOK)
(LOCK)
2.2k
2.2k
2.2k
2.2k
(SE)
1k
0
0
(FE)
10000p
2200p
(R
F
C
K
)
(PI)
(TE)
(COUT)
(MIRR)
CXD3068Q
3
.3
k
0
.0
0
1
5
0.1
1
0
0
p
1
M
0
.1
6.8k
2.7k
BA5912AFP-YE2
(MNT0)
(WFCK)
(MNT1)
0.47
(AGND)
0
330
0
0
0
0.01
1
0
0
k
33k
1
0
k
10
10V
5P
5P
DGND
AGND
A5V
SPC970_BUS
A3V
M12V
MGND
D5V
D3V
DSP_BUS
ANALOG_BUS
DRVC
AVC
PI
TE
FE
FE
TE
PI
RFAC
RFAC
SA/CD
MIRR
DATA_RF
EXCK
SBSO
BCLK
MDAT
LRCK
WFCK
GSCOR
SQCK
SQSO
FOK
LOCK
XRST_CD
DATA
XLAT
CLOK
SENS
SCLK
COUT
MIRR
MD2
SCOR
SPIN
RF_AC
GFS
MUTE_CD
SP_ON
C2PO
768FS
FE
TE
DOUT
SDEN
CLK_RF
LDON
SFDR
SRDR
TFDR
TRDR
FFDR
FRDR
SP+
SP-
SP+
SP-
SD-
SD+
MDP
SRDR
SFDR
MUTE_2D
MUTE_LOAD
FJMP1
FJMP2
LOAD_IN
LOAD_OUT
SPDA
LOAD-
LOAD+
LOAD+
LOAD-
TFDR
TRDR
FFDR
FRDR
SD+
SD-
FD-
FD+
TD-
TD+
FD-
FD+
TD-
TD+
VMOD
DFCT
LIM_SW
WAVRB
SP_ERR
OUT_SW
IN_SW
MIRR
PI
TE
FE
SDEN
RFAC
SA/CD
D3V
GSCOR
C2PO
WFCK
EXCK
SBSO
BCLK
MDAT
LRCK
SA/CD
CLK_RF
DATA_RF
SDEN
LOCK
FOK
MIRR
COUT
SCOR
GFS
SCLK
SENS
CLOK
XLAT
DATA
XRST_CD
SQCK
SQSO
MD2
SPIN
MUTE_2D
MUTE_LOAD
SP_ON
MUTE_CD
A5V
A5V
AGND
AGND
LIM_SW
A3V
CLK_RF
DATA_RF
IN_SW
OUT_SW
768FS
FJMP1
FJMP2
TE
FE
DOUT
LDON
LDON
SP-
SP+
FD-
FD+
SD-
SD+
TD-
TD+
MDP
AVC
AVC
LOAD_IN
LOAD_OUT
RF_AC
SPDA
OUT_SW
IN_SW
LOAD+
LOAD-
VMOD
VMOD
DFCT
GND
FE/PI
OUT_SW
IN_SW
LOAD+
LOAD-
GND
(LOADING OUT)
(LOADING IN)
(LOADING)
GND
VC
C
WAVRB BUFFER,
DRVC BUFFER
DIGITAL SIGNAL PROCESSOR,
DIGITAL SERVO PROCESSOR
FOCUS/TRACKING
COIL DRIVE,
SLED MOTOR DRIVE
O
G
I
+5V REGULATOR
SPINDLE/
LOADING
MOTOR DRIVE
SP_ERR
WAVRB
LIM_SW
µ
PC3905T-E1
5-11. SCHEMATIC DIAGRAM – MAIN (1/5)/LOADING Boards –
•
See page 48 for Waveforms.
•
See page 51 for IC Block Diagram.
(Page 32)
(Page 39)
(Page
39)
(Page 37)
(Page 37)
(Page 37)
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