Panasonic CQ-C8351N Service Manual page 61

CQ-C8351N / CQ-C8301N / CQ-C7301N
20.6. CD Servo Block
SL(-)
LN109
SL(+)
LN108
REST SW
LN107
GND(M)
LN106
SW1
LN105
SW2
LN104
GND(M)
LN103
SP (-)
LN102
SP (+)
LN101
CN102
VC C 1
R103
F 2
R104
E 3
LD
4
LD
LD G 5
GND 6
NA
A 7
8
GND
NB
B 9
Vref 10
PD
LPD 11
GND 12
T-
13
T-
T+
T+ 14
F-
F- 15
F+
F+ 16
8V
C251
220uF/10V
C253
470uF/6.3V
R210 27k
3.3V
Q101
R101 4.7
YESAN086
1.8 3.0
Vref
2.4
C151
100Fu/16V
2.2k
2.2k
C103
0.047u
Vref
C106
C107
0.1u
DSP Audi o V DD
DSP AV DD
C112
3300p
TP103
GND
L201
8V
BA 5814FM
CH1 Spindl e Motor
CH2 Fe ed Motor
CH3 Loa ding Motor (Not use)
CH4 Focus Coil
CH5 Tracking Coil
C207
7.6
22p
8.2
3.2
Q201
R211 47k
YESAN086
TP106
DSP 3.3V
L304 0 DSP DVDD
3.3V
TP102
Vref
TP104
TE R106 3.3k
TP105 FE
R107 3.3k
C102
0.033u
C104
1000p
1.5 21
CEA
22
1.5
R109 R110 RF ENV
22k 1.6 23
FE OUT
1.6 24
56k FEN
1.6 25
TEN
330p 26
1.6
TE OUT
1.6 27
VREF
0 28
PD
2.4 29
LD
2.0 30
E
31
2.0
F
1.8 32
D
1.7 33
B
1.8 34
C
1.8 35
A
C108 0.047u 36
2.0
DCDET
3.2 37
RF VDD
0
38
N.C.
TP101 1.8 39
RF OUT
RF 2.0 40
RF IN
C110
0.33u
R124
100k
1.7
3.3V
C122
100p
Anal og GND
C118
0.1u
TP115
AR F
To Main P.C.B 18P Connector
CN101
0
R201
TVD
6.8k
R215 TP202
5.6k TVD
R216
5.6k
ECS
R204 1k
TP203
ECS
TP201
GND(M)
TP206 TP204
J103 J102
TRD TRD
0 0
R206
TRD
15k
R217
C204
1k
3300p
C205 R218
4700p 5.6k
R208
FOD
22k
TP207 TP205
FOD FOD
C210 0.1u
3.3V
R119 TP114
C101
0.1u
47k PWMSEL
Digital GND
Vref
CLK_M_C
LRCK_M_ C
DA TA_M_ C
80
GOUT1
79
GOUT0
78 1.6
GIO2
77
1.6
GIO1
76
1.6
GIO0
75
TXTC K
74 C124 0.1u
TXTD
73
L102
DQSY
IC101 72 3.2 0
DV DD2
YESAM272 71
1.5
X1
70
C121 0.1u
X2
69 0
DV SS3
68
3.1
NRST
67
0
BLK CK
66
3.0
STAT
65
3.1
MLD
64
3.1
MDATA
63
3.1
MCLK
62 TP108
0
FLAG TP107
61 FLAG
1.6
TX TX
TP113
IOMODE
C120
R118 10k
0.1u
3.2
3.3V
R
C351
L301
R301 330 R305 1k
10uF
R307
C301
220p 47k
C353
C354
C302
100uF/16V R308
220uF
220p
/10V 47k
C352
L
C119
R302 330 L302
0.1u R306 1k
10uF
C154
220uF/10V
3032-14-14
TP401
SYS 3.3V
L401 L402
Di gital GND
L R
J104 0
L403
/RST
RESET
J101
0
3.1
0
C421
1u
3.1
L R
C401
0.1u
A12
A13
A14
A15
CLK_C_M
LRCK_C_M
DA TA_C_M
CLK2
/RST
BLK CK
STAT MUTE
MLD
MDATA
MCLK
MCLK TP109
MCLK
MDATA TP110
MDATA
L R
MLD TP111
MLD
STAT TP112
STAT
TP303
RC H
TP301
GND
TP302
LCH
TP501
S-OUT
50
Y
1
V
2
G
3
C
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