Service Manuals, User Guides, Schematic Diagrams or docs for : panasonic Car Audio CQ-C8300N CQ-C8300
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CQ-C8300N / CQ-C8100N
22.4. CD Servo Block-1 [CQ-C8300N]
3032-14-05
R202 R201
TVD
0 6.8k TP149
TVD
TP150
4.0
4.6
4.3
4.4
ECS
ECS
SP(+)
SL(+)
SP(-)
SL(-)
R204 1k
R205 0
8.4
1.6
1.6
3.3
1.6
8.4
ECM
0
R206 18k
14
13
12
11
10
TP155
9
8
7
6
5
4
3
2
1
ECM
RVcc
VO1(+)
VO2(+)
VO3(+)
Vcc
MUTE2
MUTE1
BIAS
VO1(-)
VO2(-)
VO3(-)
VIN3
VIN2
VIN1
YESAM166
YESAM166
CH1 Spindle Motor
IC203
CH2 Feed Motor
PVcc12
PVcc45
VO5(+)
VO4(+)
CH3 Loading Motor (Not use)
VO5(-)
VO4(-)
RGND
RE O1
RE O2
RE I1
RE I2
GND
VIN4
VIN5
CH4 Focus Coil
CH5 Tracking Coil
15
16
17
18
19
8.4 20
8.4 21
1.6 22
1.6 23
0 24
25
26
1.8 27
7.8 28
SL(-)
4.3
LN9
T+
F+
C207
T-
F-
SL(+) 0.1u
LN8
4.4
4.6
4.1
0
RESTSW C253 C205
LN7 TP157
220uF/10V 0.1u
GND(M) GND(M)
LN6
C251 TP156
220uF/10V C501 KICK
22P 7.8
R129 6.8k KICK
R506 15K
8.4 R208 0 R207
SW1 TRD
LN5 5.0 Q503
C505 47uF/6.3V R506 47K 5.1k
SW2
LN4 TP151
C203
+5V TRD
GND(M) 3300p
LN3
C208
7.8
C252 22p C204
47uF/6.3V 8.4 3300p
R209
3.2 Q201 FOD
R211 27k R212 47k
B1BDBC000001
3.3V
R210 0 5.1k TP152
FOD
SP(-)
LN2
TP1
SP(+) TP118 C141 0.1u
LN1 3.3V
DSP3.3V
L304 0
Q101 TP159
B1BDBC000001 3.3V(A)
1.8 R101 4.7
L305 0
3.1 TP112 IC202
2.4 TP111 RFIN YESAM163
CN102
R114 0 C151
1 VCC 1 RFO TP116 TP115
R116 2.2k F 10uF/16V 0 1 32 1.8 NB
F 2 PD A FBAL TBAL
R115 2.2k E 2.4 2 31 1.8
E 3 LD C
PD 3.2 3 30 1.8 NA
LD 4 VCC B
1.6 4 29 1.8
LD G 5 R104 470 RFN D
R103 1.5k 1.2 5 28 1.6 F
Optical GND 6
NA 2.5 6
RFOUT F
27 1.6 E
A 7 R105 2.7k RFIN E
Pick-up GND 8
C102 0.1u 1.3 7 CAGC TBAL
26 1.6 R113 120k
R111 18k
TP105
Ass'y NB C101 ARF 1.6 8 25 1.6 FE TP104
B 9 ARF FBAL
R117 0 220p C104 0.047u 1.6 9 24 2.1 R112 240k TE
Vref 10 CEA GCTL R110 10k
LD RFENV 1.6 10 23 1.6
LPD 11 3TOUT FEOUT
C105 4700p 2.3 11 22 1.6
GND 12 CBDO FEN
T- BDO 0 12 21 1.6 C114 1000p C113
T- 13 BDO TEN
T+ C106 1000p 2.2 13 20 1.6 C112 2200p 1500p
T+ 14 COFTR TEOUT
F- OFTR 0 14 19 1.6
F- 15 OFTR TEBPF
F+ NRFDET 0 15 18 0 R109
16 F+ 16 NRFDET VDET C136 0.1u
C107 0.047u 0 16 17 1.6 150k
GND Vref
TP102 R108 C111
Vref
390k 0.022u
C116 C115 R130 1M
R143 2M Vref 0.1u 0.1u R120 0
C108 330p R107 2.7k
TP113 R106 10k
C109 0.1u GCTR
C103
22uF/6.3V
0.1u
C153
C110
C152
0.1u
22uF/6.3V R118
15k
C140 0.1u
TP103
GND
3.3V 3.3V
R501 5.0
R501 56k
220 0.7 R503 10k 4.3 Q502
PH501
Q501 4.2
R504
3.3k
56
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