Table of Contents
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A
SCHEMATIC DIAGRAMS-1
RF-OP
F
1
VC25
A
G
H
AGND
C
D
E
B
LD-DVD
AGND
VR-DVD
NC
PD
VR-CD
AGND
LD-CD
NC1
NC2
F+
F-
T+
T-
C1051
C1052
1/50
C1053
VC25
P01
C1049
RF5V
P02
C1050
2
3
DGND
LMT-SW
SLD-
SLD+
SPD-
SPD+
CLS-SW
LOD-
OPN-SW
LOD+
DGND
4
5
B
U01
DVD MAIN CIRCUIT PC BOARD-1 NADG-8257
10K
RF3.3V
Q1004
R1004
Q1003
2SK3019
CD/XDVD
Q1005
2SK3019
2SK3019
AGND
RFOP
RF-OP
C1001 104K
A
C1002 104K
G
H
C1003
220J
C1004
220J
C
C1005
220J
D
C1006 220J
E
C1007
222K
B
A
B
C1008
222K
C1009
222K
C
R1022
100
222K
D
C1010
R1024
1.5K*4
R1001
8
R1021
100
1
D
2
7
C
3
6
B
R1025
4
5
A
R1026
1
8
D
2
7
C
3
6
B
4
5
A
0*4
R1002
104Z
CD/DVD-PD
3.9K
100/6.3
R1028
R1029
R1008
C1036
100D
R1005
R1007
G
22K
104Z
22K
R1006
2
8
H
+B
22K
100/6.3
R1009
3
VC25
10K
C1037
100D
R1010
R1012 22K
E
P07
22K
AGND
NJM2115V
R1011
F
6
22K
R1014
VC25
-B
5
4
10K
R1013
A5V
IOP_DV
R1016 33
R1017 33
2SB1132
LD-DVD
L1001
Q1006
R1015
47U
1K
R1019
33
P14
IOP_CD
A5V
R1020
33
P10
F+
2SB1132
P03
LD-CD
Q1007
R1018
L1002
47U
F-
1K
P04
T+
P05
T-
P06
XFTSMUTE
XSPMUTE
LOD-
25
DO5-
LOD+
26
DO5+
SPD-
27
DO4-
SPD+
28
DO4+
SLD+
29
DO3-
30
GND_4
31
GND_5
SLD-
32
DO3+
T-
33
DO2-
T+
34
DO2+
F+
35
DO1-
F-
36
DO1+
R1119
SPD-
22K
R1123
SPD+
22K
RFAC
RFAC0
P30
C1032 100/6.3
C1029
104K
C1028
C1031 104Z
104K
AIN
P25
AIP
RFSIN
P23
1
SDEN 48
2
SDATA 47
3
A2
1
DVDRFP
SCLK 46
4
B2
2
DVDRFN
V33 45
5
C2
LCP 44
C1024
6
D2
LCN 43
Q1001
7
CP
MNTR 42
C1011
8
CN
CXD1881AR
CE 41
331J
9
D
FE 40
10
C
TE 39
11
B
PI 38
12
A
V25 37
13
CD_D
LINK
33
V125 36
14
CD_C
16
CD_A
TPH 35
15
CD_B
DFT 34
LINK
16
33
C1014
104Z
100K
C1019 474K
P47
MIN
C1012 104Z
C1018 474K
C1013
22/16
C1017 151J
C1016 333K
C1015
333K
1
MB MLPF
MP
Q1002
NJM2115V
CD-F
MIRR
CD-E
Q1002
7
RF5V
AGND
LDONO
A5V
AGND
P21
LDM1
P15
LDM2
P16
P22
R1110
R1111
10K
10K
R1108
R1112
R1109
10K
0
PGND
10K
P32
SLD
R1106
33K
R1105
R1107
IN4+ 12
C1103 102J
56K
0
SLDO
OUT3 11
IN3- 10
Q1101
IN3+ 9
P33 TD
TDO
OUT2 8
R1103
R1104
33K
TSCON
GND_1 7
C1102
101J
56K
FAN8042
GND_0 6
IN2- 5
IN2+ 4
P34 FD
FDO
OUT1 3
15K
R1101
R1102
FSCON
IN1- 2
C1101
221J
56K
IN1+ 1
A5V
AGND
SPDLO
R1113
R1114
7.5K
C1113
223K
33K
R1115
33K
R1118
R1117
10K
F
10K F
C1111
C1112
10/16
10/16
VC16
C1115 473K
R1122
100K
4
R1121
2
10K
SP_DET
Q1102
R1125
1
3
10K
8
BA4510FV
A3.3V
VC16
5
7
Q1102
6
BA4510FV
R1128
0
C
CD/XDVD
RF5V
AMPSEN AMPSDT AMPSCK
AMPSEN
AMPSDT
AMPSCK
D3.3V
2.2U
L1005
DGND
473K
AMPMNT
CE
P50
FE0
TE0
PI
RF3.3V
VC16
C1020 104K
DFCT
MIRR
P145
AGND
VC16
C1054
220/4
C1048
100/6.3
R1023
0
LDRSPO
SPDLO
SLED
SPWM1
SPWM2
Q1251
CD/XDVD
LDON
MIRR
A1.8V
A3.3V
A5V
AGND
DGND
PGND
P8V
D
FE0
TE0
L1203
2.2U
A3.3V
L1204
2.2U
A1.8V
SP_DET
TSCON
TSCO
SLED
FSCON
SPWM1
SPWM2
R1233
33K
1
8
R1234 100*4
2
7
XLCAS
3
6
XUCAS
4
5
XMOE
R1235
RA11
1
8
100*4
RA11
RA10 P55
2
7
RA10
P56
3
6
RA9
4
5
RA8
R1236
1
8
100*4
RA7
2
7
RA6
3
6
RA5
4
5
RA4
1
8
RA3
2
7
RA2
3
6
RA1
4
5
RA0
R1237 100*4
R1238
8
XRAS
1
7
2
XMWR
6
3
5
4
100*4
2.2U
L125
EDO3.3V
C1254 104Z
C1253
471J
C1252
104Z
C1251
471J
IC41LV16100-50T
DGND
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