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A
1
CD MECHA ASSY
PICKUP
PD-IC
E
E
1
C
C
2
A
A
3
D
D
4
2
B
B
5
F
F
6
VC
7
A+5V
8
GND
9
LD
10
MD
11
VR
VR
12
TRACKING
T-
13
F-
14
FOCUS
F+
15
T+
16
3
SLED+
M
1
SLED
SLED-
2
HOME
LIMIT
3
GND
4
SP+
M
SPINDLE
5
SP-
6
4
IC503
MUTE
28
DMEA
MUTE
27
BIAS
BIAS
10K
26
VINTK
TE
25K
25
TRB 2
24
NC
23
VINLD
SC
22
GND
GND
PGND
21
VCTL
20
NC
19
VCC2
5
18
VOLD-
SL+
17
VOLD+
SL-
16
VOTK-
T-
15
VOTK+
T+
SPIFLASH
6
∗
IC504
5
DQ1
GND
6
SCK
DQ2
R529
7
DQ3
DQ0
10K
8
VDD
CE B
7
B
MAIN
CN506
16
E
15
C
14
A
C580
47u6.3
13
D
+
C582
12
B
0.1
11
F
GND
10
A+5V
R553
9
CD+5V
10
8
7
LD
R505
6
MD
0
5
GND
4
T-
3
F-
2
F+
1
T+
CN503
1
SL+
2
SL-
3
HOME
R516
4
VIN
R514
0
1
R517
GND
5
SP+
0
R518
VIP
R511
0
6
SP-
0
10K
VINFC
1
FE
25K
TRB 1
2
REGO2
3
VINSL+
4
SPDC
REGO1
5
10K
FWD
6
REV
7
PRE-
DRV
PGND
VCC1
VCC1
8
M+5V
VOTR-
9
TRAY
VOTR+
10
DRIVER
VOSL+
11
SP-
VOSL-
12
SP+
VOFC-
13
F-
VOFC+
14
F+
M+5V
GND
D1
CLK
4
GND
R530
3
10K
2
CE
1
D0
ROMVCC3
GND
C
VCC1.8V-1
RF3.3V
HOME
GND
C511
47u6.3
+
R506
R513
5.1
0
103
L505
CDLDO
LD
Q501
104
MD
CDMDI
105
RF3.3V
SRV AVDD
106
V21
107
BIAS
V165
108
DA AVSS
C521
R512
39K
109
1000P
TE
DA TEO
C522
R519
10K
110
1500P
FE
DA FEO
111
RF3.3V
DA AVDD
C525
R520
2.2K
112
0.1
SPDC
SPDC OUT
C526
R521
2.2K
113
0.1
SC
SC OUT
GND
R577
114
TRAY+
115
DMEA
DMEA/GPIO3
116
D1
SD D1/GPIO4
117
D0
SD D0/GPIO5
118
CLK
SD CLK/GPIO6
119
VSS
GND
120
CMD
SD CMD/GPIO7
121
D3
SD D3/GPIO8
122
D2
SD D2/GPIO9
FB512
R558
123
CL
TRAYIN
2.2K
GND
RN1 33
124
D0
SPI D0
125
CE
SPI CE
126
CLK
SPI CLK
127
D1
SPI D1
FB511
R559
128
OP
TRAYOUT
2.2K
GND
VCC1.8V-1
R527
47
L508
R526
22
R531
100
Q502
GND
IC501
D501
R501
220
GND
IC502
R509
2.2
1/2W
R503
0
GND
GND
CD+5V
D
RD-C313/C515
LS-C313/C515
VCC3
R557
R560
4.7K
4.7K
GND
R554
4.7K
C541
X501
0.1
27MHz
C533
GND
220u6.3
+
C535
0.1
GND
GND
DVCC3
VCC1.8V-1
VCC3
TP20
IC512
16M
SDRAM
IN OUT
GND
GND
IN
OUT
GND
GND
SDVCC3
CD+5V
MAIN (1/4)
E
VCC1.8V-1
GND
GND
GND
C576
100u6.
GND
+
C568
C570
1000P
0.1
U509
GND
17
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