Panasonic SA-NC9EB Service Manual ▷ View online
18.12. Optical Pickup Unit Circuit
(FOR REFERENCE ONLY)
OPTICAL PICKUP UNIT CIRCUIT
SA-NC9EB OPTICAL PICKUP UNIT CIRCUIT
TO
DVD MODULE (DV5.0)
CIRCUIT (FP8531)
IN SCHEMATIC
DIAGRAM-4
A
A
B
C
D
E
F
G
H
1
2
3
4
5
6
7
8
9
10
11
12
13
14
1
2
3
4
5
6
7
8
9
10
11
12
13
14
A
B
D
E
F
H
G
C
R2
R4
R1
R3
VR1
VR2
R5
R6
R7
C2
C5
C6
C1
C3
T+
F+
F-
T-
TA
TB
TD
TC
FE2
FE1
VREF2(RF-)
PIN(DVD)
LD(CD)
LD(DVD)
LD(DVD)
LD GND
RF
GND(Im)
GND(Im)
SW
PIN(CD)
SUB1
SUB2
VCC
VREF1
GND(OEIC)
HFM
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
GND
L2
L1
C4
C7
L3
L4
C8
GND
GND
OUT
GND
GND
TB
TA
TC
FE1
FE2
1m
RF
TD
GND
VREF
VCC
SUB2
SUB1
SW
LD(CD)
LD(DVD)
LDGND
VCC
1
3
2
4
5
6
8
7
9
10
11
12
13
14
15
16
18
19
20
21
22
23
24
25
26
17
TO HFM
TO LDU
TO ACT
SCHEMATIC DIAGRAM - 19
SA-NC9EB
121
SA-NC9EB
122
19 Printed Circuit Board
Note: Circuit board diagrams may be modified at any time with the development of new technology.
SA-NC9EB
123
19.1. (A) DVD Module P.C.B (Side A & B )
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
G
H
10
11
12
13
A
DVD MODULE P.C.B (REPX0563N)
(SIDE A)
(SIDE B)
SA-NC9EB
DVD MODULE P.C.B.
0519A
0519A
0519A
0519A
C
B
E
C
B
E
C
B E
C
B
E
C
B E
B
C
E
B
C
E
B
C
E
B
C
E
B
C
E
B
C
E
B
C
E
B
C
E
B
C
E
B
C
E
B
C
E
B
C
E
C3901
C3902
C3904
C3920
C3926
C3929
C3930
C3932
C3941
C8001
C8003
C8004
C8005
C8007
C8006
C8011
C8012
C8013
C8014
C8015
C8016
C8018 C8020
C8021
C8022
C8023
C8026
C8056
C8057
C8111
C8112
C8113
C8151
C8152
C8202
C8203
C821
1
C8221
C8222
C8225
C8226
C8231
C8232
C8251
C8252
C8253
C8255
C8256
C8257
C8258
C8261
C8262
C8301
C8302
C8303
C8304
C8305
C8306
C8312
C8313
C8320
C8321
C8325
C8330
C8331
C8335
C8340
C8341
C8401
C8421
C8422
C8423
C8424
C8426
C8427
C8428
C8501
C8502
C8503
C8504
C8505
C8506
C8511
C8512
C8513
C8514 C8515
C8516
C8521
C8522
C8523
C8524
C8525
C8526
C8527
C8528
C8529
C8530
C8531
C8532
C8533
C8541
C8550
C8552
C8553
C8562
C8563
C8571
C8572
C8602
C8611
C8691
C8701
C9006
C9007
D3901
D8211
D8571
FL8101
FL8102
FL8103
FL8104
FL8421
IC8001
IC8151
IC8251
IC8421
IC8691
IC8701
K3905
K3908
K8251
L8201
L8301
L8302
L8303
L8330
L8501
LB3901
LB3902
LB3903
LB3904
LB3905
LB3906
LB3907
LB8001
LB801
1
LB8257
LB8258
LB8259
LB8260
LB8401
LB8421
LB8422
LB8423
LB8424
LB8425
LB8426
LB8427 LB8428 LB8429 LB8431
LB8491
LB8530
LB8531
LB8551
LB8561
LB8571
LB8690
Q3902
Q3903
Q3941
Q3942
Q8321
Q8325
Q8331
Q8335
Q8341
QR8111
QR8420
QR8571
R3904
R3905
R3906
R3907
R3941
R3942
R3943
R3944
R8001
R8003
R801
1
R8012
R8013
R8041
R8153
R8154
R8211
R8221
R8225
R8230
R8231
R8232
(NOT SUPPLIED)
R8251
R8261
R8262
R8263
R8264
R8313R8314
R8321
R8322
R8323
R8324
R8325
R8326
R8327
R8328
R8331 R8332
R8333
R8334
R8335
R8336
R8337
R8341
R8342
R8343
R8401
R8402
R8420
R8421
R8531
R8532
R8533
R8541
R8601
R8611
R8613
R8901
R9011
R9012
R9013
R9014
R9015
R9016
R9017
R9022
R9023
R9024
R9025
R9026
R9027
R9028
R9029
R9036
R9037
R9040
R9041
R9045
R9055
R9080
R9084
R9085
R9086
R9087
R9088
RX3707
RX3708
RX8001
RX8011
RX8012
RX8013
RX8014
RX8015
RX8016
RX8017
RX8018
RX8019
RX8031
RX8032
RX8111
RX8401
RX8402
RX8531
RX8532
RX8533
RX8534
RX8611
RX8691
RX9014
RX9015
RX9016
RX9017
RX9018
RX9019
RX9020
VA3901
VA3902
VA3903
VA3904
VA3905
VA3906
VA3907
VA3908
VA3909
VA3910
VA391
1
VA3912
X8621
C3906
LB8702
LB8701
C3964
R3924
IC8611
IC8111
C8429
PbF
C3907
C3908
C3909
C3910
C391
1
C3913
C3914
C3915
C3917
C3918
C3919
C3954
C3955
C3956
C8051
C8052
C8053
C8054
C8055
C8311
C8537
C8538
C8551
C8554
C8561
C8564
C8601
C8606
C8621 C8622
C8651
C8652
C8695
C8901
C9002
C9003
FP8101
FP8251
FP8531
IC3952
IC8051
IC8601
IC8606
IC8651
IC8695
IC8901
IC9001
IC9002
K3903
L3903
L3904
L3905
L3906
LB8691
LB8692 LB8693
P3901
HDMI
AV OUT
Q3901
Q3943
Q8551
Q8552
Q8561
Q8562
R3902
R3903
R3945
R3946
R3947
R831
1
R8312
R8551
R8552
R8553
R8554
R8555
R8556
R8557
R8558
R8559
R8561
C9017
R8562
R8563
R8564
R8565
R8566
R8567
R8568
R8621
R8622
R9007
R9042
R9082
RX3901
RX8020
VA3913
FP3902
LB8302
LB8301
LB8303
LB8304
LB8305
L8550
IC3901
C3922
R3901
R3925
C3940
C3923
C3928
C3924
LB3908
C3927
C3921
R3921
C3916
C8430
C3925
PbF
35
45
23
22
21
20
C8201
K8005
K8002
K8007
K8010
IC9003
IC9005
C9004
C9005
FP9001
LB9001
R9035
R8318
R8317
R8315
R8316
C9001
R9008
R9009
R9083
X9004
28
31
32
33
34
35
36
37
38
39
40
44
45
46
47
48
49
50
51
52
53
54
43
42
41
30
29
1
2
3
4
5
6
7
8
9
10
11
15
16
17
18
19
20
21
22
23
24
27
12
13
14
25
26
1
5
10
11
15
20
5
10
15
24
20
1
25
40
48
30
1
5
10
11
15
20
1
2
2
3
4
5
4
1
2
3
1
2
3
4 5
1
5
25
10
2
26
3
4
6
8
7
9
11
12
14
16
18
20
22
24
13
15
17
19
21
23
1
5
2
6
3
4
4
3
1
2
4
3
1
2
4
3
1
2
4
3
1
2
19
15
10
5
1
1
5
10
15
20
25
30
33 35
40
45
50
55
60 64 65
70
75
80
85
90
95
96
97
100
105
110
115
120
125
128
32
5
4
1
2
3
1 2 3
4
5
1
5
10
15
20
25
30
35
40
50
45
1
5
7
2
3
4
6
14
15
20
28
5
25
10
1
1 2 3
4
5
1
5
10
15
20
25
30
35
40
45
50
55
60
65
70
75
80
85
90
95
100
105
108
110
115
120
125
130
135
140
145
150
155
160
162
163
165
170
175
180
185
190
195
200
205
210
215
216
54
109
1
2
4
3
3
5
6
7
8
6
7
8
28
25
20
15
10
5
1
29
30
14
1
2
3
4
5
3 4
2
5
1
3 2 1
4 5 6
1
2
3
4
5
6 7
8
3 2 1
4 5 6
4
1
8
5
5
3
4
2
1
1
SA-NC9EB
124
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