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CD-DVD500H
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Figure 52 SCHEMATIC DIAGRAM (17/18)
A
B
C
D
E
F
G
H
1
2
3
4
5
6
• NOTES ON SCHEMATIC DIAGRAM can be found on page 31.
CS3301
GND
LD
VCC
VA
V/2
GND
VR
PD
VC
GND
GND
VD
GND
VOSC
VB
LD
V/2
VC
VR
VE
PD
VA
VF
VCC
GND
VB
FO+
TR+
TR–
FO–
DVD
PICKUP
UNIT
FLEXBLE
PWB
28
13
4 3
22
1
14
12
10
18
30
2
26
16
8
8
25
20
27
17
21
23
6
29
11
7
9
5
24
19
15
15
19
24
5
9
7
11
29
6
23
21
17
27
20
25
16
26
2
30
18
10
12
14
1
22
3
4
13
28
VF
VCC
GND
VD
GND
GND
VB
V/2
VR
GND
VOSC
V/2
VC
GND
PD
VA
VA
GND
VB
LD
FO+
TR+
TR–
FO–
VC
VR
VE
LD
PD
VCC
FO–
TR–
TR+
FO+
VB
GND
VCC
VF
VA
PD
VE
VR
VC
V/2
LD
VB
VOSC
GND
VD
GND
GND
VC
PD
VR
GND
V/2
VA
VCC
LD
GND
15
28
4 3
12
13
8
2
25
26
20
17
27
21
23
14
1
22
30
10
18
16
29
7 6
11
9
5
24
19
15
28
4 3
12
13
8
2
25
26
20
17
27
21
23
14
1
22
30
10
18
16
29
7 6
11
9
5
24
19
FO–
TR–
TR+
FO+
VB
GND
VCC
VF
VA
PD
VE
VR
VC
V/2
LD
VB
VOSC
GND
VD
GND
GND
VC
PD
VR
GND
V/2
VA
VCC
LD
GND
SL+
SL+
SL–
SL–
GND
IN_SW
SP–
SP–
SP+
SP+
DISC1_SW
CAM_SW
LD/EJ_SW
GND
LD–
LD–
LD+
LD+
15
19
24
21 22
1
27
25 26
2
8
12
44
48
50
45
49
47
13
46
3 4
11
5
9
16
29
6
34
7
10
30
18
31
23
32
35
33
14
17
20
36
28
38
37
41
43
40
39
42
M
–
+
1
1 2 3 4 5 6 7
1 2 3 4 5 6 7
3
4
5
6
1
2
2
6
7
4
1
5
3
2
6
4
1
5
3
3
4
5
6
2
6
7
4
1
2
5
3
M
M
–
–
+
+
DVD MOTOR PWB-I
DVD LOADING
MOTOR PWB-H
JOINT
PWB-J
PWB-J
TO
DVD SERVO PWB
P34 1-F
CNP3
CN1
CN2
CNS4
CNP2
BI2
CNS2
CNS5
CN4
CNS1A
CNS1B
FW1
FW2
M2
SLED
MOTOR
SW4
PICKUP IN
M1
SPINDLE
MOTOR
M3
T/T UP/DOWN
LOADING
MOTOR
SW3
DISC1
SW1
CAM
SW2
OPEN/CLOSE
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