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CQ-C5400N / CQ-C5300N / CQ-C5100N
23.6. CD Servo Block [CQ-C5100N]
Traverse Motor
Optical
Pick-up
Ass'y
SL+
SL-
M
REST
REST
GND(M)
SW1
SW1
SW2
SW2
GND(M)
SP-
SP+
M
Spindle Motor
CN2
5V
1
VCC
1
VE
2
F
2
VF
3
E
3
PD
4
LD
4
GND
5
LD G
5
GND
6
GND
6
VA
7
A
7
GND
8
GND
8
VB
9
B
9
REFOUT
10
Vref
10
LD
11
LPD
11
GND
12
GND
12
T-
13
T-
13
T+
14
T+
14
F+
15
F-
15
F-
16
F+
16
To
TP3
Optical
GND(A)
Pick-up
The following symbols are
shown on the schematic diagram.
7V
7V
5V
5V
AUDIO(L,R)
TP2
Vref
TP1
RFO
C5 4p
C3
5V
C39
10uF/16V
TP6
FEO
C28
27p
TP4
TEO
TP5
R41
100k
TE2
R8
2.2k
C32
5V
10uF/16V
C35
10uF/16V
R30
22
4.3
3.7
1.9
Q2
B1BDBC000001
D2
YESAD093
R15
R16
220
56k
R1710k
Q3
PN147
D3
LN57
R28
TD
100k
R46
T+
TP11
4.7k
T-
TD
R10
R37
0
3.9k
F+
TP10
F-
FD
R14
C21 0.01u
10k
C9
0.1u
C10 0.1u
C20 0.01u
TP7
C7
AGCO
0.1u
5V
C8
4700p
2.5
76
AGCI
C4 27p
2.6
77
RFO
R1
10k
2.5
78
EQ2
0
79
EQ1
8p
R2
10k
80
2.4
RF-
81
0
A.GND
82
2.7
A
83
C
84
2.7
B
85
D
3.0
86
F
3.0
87
E
5.0
88
5V
A.VDD
2.5
89
REFOUT
2.5
90
C30
56p
FE-
2.5
91
FEO
C31
27p
2.5
92
TE-
93
2.5
2V/DIV,5mS/DIV
TEO
94
2.7
TE2
C6
0.1u
95
2.5
TEC
96
0
A.GND
97
0.2
PD
2V/DIV,5mS/DIV
98
3.7
C11
LD
99
0
0.1u
PN
100
5V
A.VDD
5.0
LN11
C45
0.1u
5V
Q4
2SB624
R18
3.3k
3032-14-07
7V
R34
180k
R27
39k
C25
0.022u
YESAM226
IC4
2.5
15
14
2.4
OP-IN(-)
OP-OUT
2.5
16
13
0
RESET IN
GND
3.7
17
12
4.1
SL-
OUT3-1
OUT2-1
4.2
18
11
3.7
SL+
OUT3-2
OUT2-2
2.5
19
10
IN3-1
IN2-1
2.5
2.5
20
9
IN3-2
IN2-2
21
8
0
8.4
VCC
GND
8.3
22
7
5.0
VCC
MUTE
2.5
23
6
BIAS
Vreg-OUT
2.5
24
5
IN4-2
Vreg-B
25
4
IN4-1
IN1-2
4.2
26
3
2.5
OUT4-2
IN1-1
4.0
3.7
27
2
SP+
OUT4-1
OUT1-2
0
28
1
3.8
SP-
GND
OUT1-1
C12
0.1u
TP8
C40
100u/10V
MD
MD
FD
SD
TD
C47
TP16
0.1u
ATEST
5.0
50
C2D3
49
C2D2
48
C2D1
47
C1D2
46
C1D1
2V/DIV,20µS/DIV
0
45
D.GND
44
PLCK
43
MIRR/WFCK
42
RFCK
41
5.
LOCK
40
5.
D.VDD
39
LIMIT
IC1
38
C16M
0
37
YESAM148
2V/DIV,10µS/DIV
D.GND
36
TX
35
HOLD/WDCK
34
2.
LRCK
33
2.
LRCKIN
2V/DIV,5mS/DIV
32
2.
SCKO
31
2.
SCKIN
30
2.
DOUT
29
2.
2V/DIV,20mS/DIV
DIN
28
FLAG
27
EMPH
26
5.
D.VDD
1V/DIV,5µS/DIV
C19
0.1u
C24
10uF/16V
C34
0.1u
X1
L
R
54
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