Cd Servo Block-1 (Left Side) - Panasonic CQ-DP383U Service Manual

18.3. CD SERVO Block-1 (Left Side)

LN9
LN8
LN7
LN6
LN5
LN4
LN3
LN2
LN1
CN102
1 VCC 1
R116
F 2
R115
E 3
PD
LD 4
LD G 5
Optical
GND 6
NA
A 7
Pick-up
GND 8
Ass'y NB
B 9
R117
Vref 10
LD
LPD 11
GND 12
T-
T- 13
T+
T+ 14
F-
F- 15
F+
16 F+ 16
SL(-)
C207
SL(+) 0.1u
REST SW C253
220uF/10V
GND(M)
C251
220uF/10V
SW1
SW2
GND(M)
SP(-)
SP(+)
B1BDBC000001
1.8
2.4
R114
0
2.2k F
2.2k E
R104 470
C101
0 220p
TP103
GND
3.3V
C205
0.1u
C252 47uF/6.3V
C208
22p
Q201
3.2
R211 27k R212 47k
B1BDBC000001
TP118
DSP 3.3V
L304
Q101
TP159
3.3V(A)
R101 4.7
L305 0
3.1
TP112
TP111 RFIN
C151
RFO
10uF/16V 0 1
PD
2.4 2
LD
3.2 3
VCC
1.6 4
RFN
R103 1.5k 1.2 5
RFOUT
2.5 6
R105 2.7k RFIN
C102 0.1u 7
1.3
CAGC
ARF 1.6 8
ARF
C104 0.047u 1.6 9
CEA
RFENV 1.6 10
3TOUT
C105 4700p 2.3 11
CBDO
BDO 12
0
BDO
C106 1000p 2.2 13
COFTR
OFTR 0 14
OFTR
NRFDET 0 15
NRFDET
0 16
GND
C107 0.047u
C108 330p
C109 0.1u
C103
0.1u
C152
22uF/6.3V
C140 0.1u
37
R202 R201
TVD
0 6.8k TP149
TVD
TP150
ECS
ECS
R204 1k
R205 0
ECM
R206 18k
TP155
ECM
YESAM166
CH1 Spindle Motor
CH2 Feed Motor
CH3 Loading Motor (Not use)
CH4 Focus Coil
CH5 Tracking Coil
TP157
GND(M)
TP156
KICK
R129 6.8k KICK
R208 0 R207
TRD
7.8
5.1k
8.4
TP151
C203
TRD
3300p
C204
3300p
R209
FOD
R210 0 5.1k TP152
FOD
C141 0.1u
0
IC202
YESAM163
32 1.8 NB
A
31 1.8
C
30 1.8 NA
B
29 1.8
D
28 1.6 F
F
27 1.6 E
E
26 R113 120k
1.6
TBAL
25 1.6
FBAL
24 2.1 R112 240k
GCTL
23 1.6
FEOUT
22 1.6
FEN
21
1.6
TEN
20 1.6 C112 2200p
TEOUT
19 1.6
TEBPF
18 0
VDET
17 1.6
Vref
R108
TP102
390k
C116 C115
Vref
0.1u 0.1u
R107 2.7k
TP113
R106 10k
GCTR
R118
15k
3032-14-02
TP1
3.3V
TP116 TP115
FBAL TBAL
TP105
R111 18k
FE TP104
TE
R110 10k
C114 1000p C113
1500p
R109
C136 0.1u
150k
C111
0.022u
R130 1M
R120 0
A
3.3V