A
B
C
D
E
G
2
F
1
3
4
5
6
7
8
9
10
MAIN BOARD CIRCUIT DIAGRAM
(MPEG & SERVO CIRCUIT DIAGRAM)
DAVCC5V
VCC 5V
GND
DQ8
GND
DQ6
R438
750k
CB09
100n
C406
100n
R517
10k
PCE#
DMSO
V1P4
XS402
MOLEX-2409
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
+
C509 47uF/4V
R459
1k
Y4
+P5V
GND
A4
A12
+
C535
47uF/6V
R460
33
A10
KEYIN3
TR
SO
GND
A/A
A_L
R464
4k7
R409
0
+
C551
ECJ3YF1C106Z
L419
601
+P5V
AVCC
GND
R567
100
DV33
D
V
33#
DCL
K
A2
C422
1uF
R555
1k
R420
0
L409
600
MA
0
MA
9
FOSO
STBY
+
C556
220uF/4V
C449
10n
+
C536
47uF/16V
R405
1M
V2P8
HTRC
CB47
NC
R530
100
VD103
DTC124
DV33
GND
RM
C
+
C415
ECJ3YF1C106Z
CB40
100n
R528
0
CB39
100n
A5
RV
CCI
N
CB23
100n
VD509
2SD601
+
C443
100uF/6v
VD418
FMC3
5
4
3
2
1
D
V
33#
DQ0
MUTE
RFON
B/B
DAVCC5V
+
C467
ECJ3YF1C106Z
C545
51p
R424
NC
L503
601
CB44
100n
PWR#
RFOP
+
C505
ECSTICX106R
VD523
ISS355
C408
33n
DCL
K
KEYOUT3
GND
A11
KEYIN0
PO
W
E
R
LI
M
IT
R416
NC
C529
100n
R580
10k
R550
330
5.5V
#DCIN
AVCC
C456
1n
XS503
GPIF-3100
C426
1n
+P5V
AUDIO-5V
KEYOUT1
+
C513
ECSTICX106R
+
C411
ECJ3YF1C106Z
A_L
DQM
0
MA
7
R560
470
+
C531
ECJ3YF1C106Z
L408
600
R426
NC
GND
FG
R119
1k5
DCK
E
AD7
DQ1
A16
RFL
D/
D
R453
100n
+
C506
ECSTICX106R
R311
100
DV33
DV33
MA
4
R401
10
R411
NC
R524
4R7
AV33
CB19
100n
FOSO
FMSO
RFIN
AD6
AD1
SC
L
K
C533
10k
R423
NC
R548
4R7
A18
MA7
MC
LI
M
IT
ALRCK
+
C560
ECJ3YF1C106Z
R440
20k
KEYOUT2
DQ9
KEYIN0
RVCCIN
URS
T
V20
C421
1uF
Y7
R
AS#
MA
1
SD
ATA
CSO
C523
100n
R518
100
CB56
100n
JS2
MOLEX-0290
TFTON/OFF
DQM1
C
AS#
DQ8
A/A
C472
1n
CS
AD4
MA0
TRK-
A9
N409
74HCU04
1
2
3
4
5
6
7
8
9
10
11
12
13
14
1A
1Y
2A
2Y
3A
3Y
GND
4Y
4A
5Y
5A
6Y
6A
VCC
R482
33
C405
390P
DQ1
0
V25
A7
R408
0
VD407
KTA1298
R412
0
R578
10k
TRK+
A3
GND
TEO
CS
O
V1
P4
N402
BA5954
1
9
10
12
3
2
15
7
14
13
21
19
20
24
27
6
4
5
28
8
11
17
18
16
23
22
25
26
29
30
VINFC
PVCC1
PGND
VOSL+
CF2
CF1
VOTK+
VNFFC
VOFC+
VOFC-
PVCC2
PGND
VNFTK
CTK2
BIAS
VOSL
VINSL+
VINSL-
STBY
VCC
VOSL-
VOLD+
VOLD-
VOTK-
VINLD
PREGND
CTK1
VINTK
G1
G2
R117
1k
CB6
100n
ACLK
STBY
ABCK
SW103
SW1AF-360-T10
C402
NC
CB48
100n
R
476
33
R540
10k
R523
10k
C473
5P1
KEYOUT1
RF
L
Y3
C532
3n3
+
C502
47U/4V
R542
10k
A13
DV33#
DQ1
2
MA
8
BD
O
AA
R546
10k
C447
100n
+P5V
BA1
DL
K
E
DV33
R
AS#
CB05
100n
CB55
100n
XS403
MOLEX-0890
1
2
3
4
5
6
7
8
R418
NC
C457
15n
R454
10k
CB18
100n
GND
DV33
GND
URS
T
MA2
SPDIFOUT
JS1
MOLEX-0290
N501A
BA4558
3
2
1
4
EM503
10M
R489
33
+
C496
ECJ3YF1C106Z
DV33
R312
33
R462
39k
R407
10K
C410
NC
Y5
DV33
DMSO
WE
#
R445
15k
R318
750
CB07
100n
VD524
KTA1298
DQ1
0
DQ0
GND
V1P4
CB96
100n
EM402
10M
GND
R575
10k
C448
10n
VD404
KTA1298
C539
100n
BAO
A1
BDO
RV
CCI
N
R485
47k
R
N
419
33*
4
N413
24C02
1
2
3
4
5
6
7
8
A0
A1
A2
A3
SD
A
SC
L
NC
VD
D
R
488
4R
7
AV33
DV33
MC
DV
DM
D
L416
601
L504
601
VD521
ISS355
MA
1
1
V2
5
A17
AU
XSW
DD
RV
CCI
N
R551
100
CB33
100n
VD526
ISS355
A8
GND
GND
DVDLD
C519
300P
R512
4R7
A_R
A16
DQ7
DV33#
A6
RVCCIN
SD
A
+
C444
ECJ3YF1C106Z
CB87
100n
DV33
AA
R421
0R5
AD3
GND
C475
100n
R519
5k6
AD1
KEYIN1
PW
M
O
U
T
2
R510
3n3
PAL/N
+P5V
RVCCIN
DQM0
MA6
R559
4k7
+
C495
ECJ3YF1C106Z
+P5V
KEYOUT3
HTRC
CB21
470P
R490
33
A2
D
V
33#
RFOP
+
C511
47U/16V
R494
33
+P5V
A19
A9
AVCC
BATTER
+
C438 ECJ3YF1C106Z
R558
10k
N406
HS0038B
3
2
1
VC
C
GND
RM
C
DV33#
A3
MA10
ABCK
N401
D2891
128
127
126
125
124
123
122
121
120
119
118
117
116
115
114
113
112
111
110
109
108
107
106
105
104
103
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
65
WG
N
D
R
F
SU
BO
LD
O
2
LD
O
1
MD
I1
MD
I2
AG
C
3
AG
C
2
W
AVD
D
AG
C
1
WG
A
N
D
SG
N
D
TN
I
TPI
SVD
D
CDF
ON
CDF
OP
SD
SC
AVD
D
IR
AG
N
D
SB
SA
MD
MC
VFO13
VDD
AGNDX
AGNDX
AGNDX
DPFO
DPFN
GNDP
HTRC
TRLP
TRLPA
CRTPLP
CRTP
HRFRP
LRFRP
DEFECT
VDDP
TEO
CSO
LVL
FEO
V20
VREFO
V2REFO
AVDDT
TM4
AGNDT
TM3
TM2
TM1
AGNDO
RFON
RFOP
AVDDO
AGNDX
AGNDX
WVDD
WOBSO
GND
UDGA
T
E
HDGA
T
E
IO
0
IO
1
IO
2
IO
3
IO
4
IO
5
IO
6
IO
7
IO
8
IO
9
IO
A
IO
B
V
DDS
XC
K1
6
M
SC
L
K
GNDS
SD
EN
SD
ATA
RS
T
DP
DM
UT
E
A
G
NDP
A
G
NDX
A
V
DDP
VCON
AVDDF
AGNDX
AVDDM
COSPHI
HALLCOS
REFCOS
AGNDM
HALLSIN
REFSIN
SINPHI
SW0
SW2
SW1
MOP
MON
AGNDX
AGNDX
CEON
CEOP
RFGCI
RFGCU
RFFGC
OSP
OSN
CDD
CDC
CDB
CDA
DVDRFIN
DVDRFIP
DVDD
DVDC
DVDB
DVDA
MA
MB
AGNDF
VD525
ISS355
C441
150P
WE
#
A1
SC
L
K
SD
EN
FG
BATTER
SD
A
R561
NC
CB16
100n
FEO
R529
100
R536
NC
R406
10
C516
2n7
CB27
100n
R417
18k
CB38
100n
+
C555
220uF/4V
R526
1k
N412
8MFLASH
21
20
19
18
17
16
15
14
8
37
24
13
25
26
27
28
7
22
32
33
34
35
11
30
23
9
39
36
5
6
4
3
2
1
40
29
10
12
38
31
A0
A1
A2
A3
A4
A5
A6
A7
A8
A19
OE
A18
D0
D1
D2
D3
A9
CE
D4
D5
D6
D7
NC
VCC
VSS
WE
VSS
A10
A12
A11
A13
A14
A15
A16
A17
NC
RESET
RY/BY
A20
VCC
AV33
SPEN
DQ7
CS
#
R458
10k
C439 1n
C466
TZC03P200A
R521
3k9
C452
100n
N419
64MSDRAM
1
2
4
12
5
7
9
8
10
46
11
13
15
16
17
18
19
35
22
23
24
25
26
14
41
29
30
31
32
33
34
36
37
38
39
40
43
42
44
52
45
47
49
48
50
51
53
54
20
21
3
6
27
28
VC
C
DQ0
DQ1
VSSQ
DQ2
DQ3
V
CCQ
DQ4
DQ5
VSSQ
DQ6
DQ7
DQM
L
WE
CA
S
RA
S
CS
A1
1
A
10/
A
P
A0
A1
A2
A3
VC
C
VSS
A4
A5
A6
A7
A8
A9
NC
CK
E
CL
K
DQM
H
NC
V
CCQ
DQ8
DQ9
VSSQ
DQ1
0
DQ1
1
V
CCQ
DQ1
2
DQ1
3
DQ1
4
DQ1
5
VSS
BA0
/A
1
3
BA1
/A
1
2
V
CCQ
VSSQ
VC
C
VSS
R522
100k
+
C510
47U/6V
MD
MA
1
0
V2P8
R435
510
C480
NC
+
C418
ECJ3YF1C106Z
DHSYNC
DQ1
3
A11
D
V
33#
AD0
RV
CCI
N
N501B
BA4558
5
6
7
8
+
C512
ECSTICX106R
R465
33
+
C553
ECJ3YF1C106Z
CB41
100n
MA
3
FEO
VR500
WHE103B-2-20K(a0662)
L435
601
R451
10K
R428
10k
HSJ1494-01010
XS501
C546
100n
KEYIN2
GND
#E
Y2
C454
NC
C455
330P
DQ4
A18
R430
20k
R502
47K
EM401
10M
V25
GND
L431
NC
R503
0
VCC 5V
KEYOUT2
V2
5
D
V
33#
V2
0
C433
15n
R491
33
R505
NC
CB46
100n
AD4
MA
8
MD
CB01
100n
R415
0
C518
300P
V25
BB
CB24
100n
+
C440
ECJ3YF1C106Z
DV33
KEYIN2
P
RD#
G401
27M
VD522
ISS355
C550
4n7
CB36
100n
R543
100k
DQ1
5
TRSO
AD2
PC
E#
DQ1
5
GND
R442
39k
VD520
2SD601
HSJ1494-01010
XS502
R455
100k
C/C
RVCCIN
CS
#
R410
NC
R436
20k
CB34
100n
Y6
V25
TSDO
R484
51k
R414
100k
+
C559
ECJ3YF1C106Z
GND
DQ9
GND
TFTSW
CB7
100n
CB42
100n
VD406
KTA1298
+
C508
47uF/4V
+
C538
47uF/16V
+
C414
ECJ3YF1C106Z
+
C552
ECJ3YF1C106Z
CDLD
L407
601
C450
10n
R463
4k7
MA
2
MA1
DQ1
2
DQ5
RVCCIN
FG
DV
DM
D
V1P4
+
C534
47uF/6V
CB86
100n
R452
4R7
CB35
100n
R514
3k9
CB45
100n
N509
D2881B
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
216
215
214
205
204
213
202
201
200
199
198
197
196
195
194
193
192
191
190
189
188
187
186
185
184
183
182
181
180
179
178
177
176
175
174
173
172
171
170
169
168
167
166
165
164
163
162
161
160
159
158
157
156
155
154
153
152
151
150
149
148
147
146
145
144
143
142
141
140
139
138
137
136
135
134
133
132
131
130
129
128
127
126
125
124
123
122
121
120
119
118
117
116
115
114
113
112
111
110
109
108
107
106
105
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
203
206
207
208
209
210
211
212
IOA20
APLLVSS
A
P
LLV
D
D
3
AL
E
IOOE
#
IO
WR
#
IO
C
S
#
D
VSS
U
P
1_2
U
P
1_3
U
P
1_4
U
P
1_5
U
P
1_6
DV
DD3
U
P
1_7
U
P
3_0
U
P
3_1
IN
T
0
#
IR
DV
DD2
U
P
3_4
U
P
3_5
UW
R#
URD#
D
VSS
RD7
RD6
RD5
RD4
DV
DD2
RD3
RD2
RD1
RD0
RW
E
#
C
AS#
R
AS#
RCS
#
BA0
D
VSS
RD1
5
RD1
4
RD1
3
RD1
2
DV
DD3
RD1
1
RD1
0
RD9
RD8
D
VSS
CL
K
CL
E
RF
IP
RF
IN
RF
DT
S
L
V
N
FEI
CS
O
RF
DT
S
L
V
P
TEZI
SL
V
R
F
SU
BI
AD
IN
AD
C
VSS
BD
O
SL
C
K
SD
EN
SD
ATA
W
O
BSI
UDGA
T
E
DV
DD3
ID
G
A
T
E
VFO
1
3
D
VSS
PR
ST
XTAL
I
XTAL
O
DV
DD3
SPBC
K
SPL
R
C
K
DV
DD2
SPD
ATA
SPM
C
L
K
H
SYN
D
VSS
YU
V7
VSYN
BL
AN
K#
IC
E
YU
V6
/R
YU
V5
/B
D
A
C
VSSA
YU
V4
/G
DA
CV
DDA
YU
V3
/C
VBS
D
A
C
VSSB
YU
V2
/Y
DA
CV
DDB
YU
V1
/C
D
A
C
VSSC
YUV0/CIN
FS
VREF
DACVDDC
ASDATA4
ASDATA3
ASDATA2
ASDATA1
ASDATA0
SPDIF
MC_DATA
ACLK
DVDD3
ALRCK
ABCK
RD16
RD17
DVSS
RD18
RD19
RD20
RD21
DVDD2
RD22
RD23
DQM2
DQM3
DVSS
RD24
RD25
RD26
RD27
DVDD3
RD28
RD29
RD30
RD31
DVSS
RA3
RA2
RA1
RA0
DVDD2
RA10
BA1
DQM0
DQM1
DVSS
RA4
RA5
RA6
DVDD3
RA7
DMVSS
DM
V
DD3
RA
8
RA
9
RA
1
1
IREF
PLLVSS
LPIOP
LPION
LPFON
LPFIP
LPFIN
LPFOP
JITFO
JITFN
PLLVDD3
FOO
TRO
TROPENPWM
PWMOUT1
PWMOUT2
DVDD2
DMO
FMO
DVSS
FG
HIGHA0
HIGHA1
HIGHA2
HIGHA3
HIGHA4
HIGHA5
DVSS
HIGHA6
HIGHA7
AD7
AD6
AD5
AD4
DVDD3
AD3
AD2
AD1
AD0
IOA0
IOA1
DVDD2
IOA2
IOA3
IOA4
IOA5
IOA6
IOA7
A16
A17
IOA18
IOA19
TEI
R
F
L
EVEL
RF
RP
_
D
C
RF
RP
_
A
C
H
R
FZC
PW
M
V
R
E
F
PW
M
2
VR
EF
A
DCV
DD3
N417
PCM1742
1
2
3
4
13
14
15
16
5
6
7
8
9
10
11
12
BCK
DATA
LRCK
DGND
MD
MC
ML
SCK
+3.3V
+5V
LOUT
ROUT
GND
VCOM
ZERO OA
ZERONA
A4
AD5
R515
10k
GND
DQ6
B/B
SW102
SW1AF-360-T10
CB53
100n
CB73
100n
MA3
GND
TEO
R433
0
+
C499
ECJ3YF1C106Z
C409
NC
DV33
V25
A15
GND
#F
+
C501 47U/4V
VD531 STZ6.2N
R516
100k
DV33
DQM
1
PW
R
#
DQ4
DQ5
AVCC
GND
R310
100
R504
NC
R443
0
VD538
STZ6.2N
+
C103
ECJ3YF1C106Z
CB06
100n
C407
NC
DV33
GND
D/D
CC
ML
+
C461
100u/6V
C549
100n
R413
10
Y0
AUDIO-5V
DQ1
4
A14
KEYOUT0
DVDLD
Y1
CB5
100n
CB52
100n
+
C540
ECJ3YF1C106Z
GND
AD6
MU
T
E
SC
L
CB95
100n
CB11
100n
C474
22P
MA
9
A7
CB8
100n
R509
10k
A14
ML
CB02
100n
+
C541
ECJ3YF1C106Z
CB15
100n
DV33
MA
5
AD0
DQ1
1
SD
ATA
A_R
VD510
2SD601
R
487
4R
7
CB17
100n
FM
SO
R501
47K
R461
4R7
C451
10n
KEYIN1
PWMOUT2
DV33#
C544
51P
EM504
10M
R434
1R0
FCS-
TSDO
C
AS#
GND
#F
V1
P4
R432
4R7
R568
100k
CB08
100n
A15
C/
C
SAUDIO
SC
L
CB28
100n
R439
10k
L410
601
CB91
100n
CB22
100n
C419
ECJ3YF1C106Z
VD410
ISS355
R492
10k
R444
10k
DCLK
+P5V
A5
RF
RP
R545
100k
C479
NC
CB61 100n
R544
8k2
CB20
100n
A8
KEYIN3
BA1
#E
R508
150k
VD411
ISS355
C537
100n
R513
5k6
DQ1
1
FCS+
A17
R450
10K
R577
1k
C420
1uF
XS401
53261-0690
1
2
3
4
5
6
CB12
100n
R457
1M
R525
100
A12
ALRCK
CB04
100n
CB58
100n
DQ3
C436
15n
R429
20k
MA4
DQ3
KEYOUT0
A10
+
C514
ECJ3YF1C106Z
CB29
100n
A19
MA5
V2
5
DQ1
AUXSW
C442
150P
R425
15k
RFON
L403
600
R556
1k
+
C503
ECJ3YF1C106Z
R419
0R5
GND
DQ1
4
MA
1
1
A13
RVCCIN
DD
R507
150k
C445
1n
+
C453
ECJ3YF1C106Z
VD534
2SD601
VD107
DTC124
VD401
ISS355
RVCCIN
R506
0
R557
1k
CB54
100n
PRD#
A0
BB
L404
601
R547
8k2
C430
NC
C446
10n
R427
NC
R431
NC
N502
NJM4580
6
3
5
4
7
2
1
8
IN-
IN+
IN+
GND
L-OUT
IN-
R-OUT
VCC
DVSYNC
AD5
DQ2
GND
C548
100n
N508B
4558
5
6
7
8
C403
15n
CB26
100n
GND
A0
DQ1
3
BA0
R554
1k
C404
NC
A6
L502
100UH
L105
601
R471
10k
C471
5P1
C437
1n
+
C
401
E
C
J3Y
F
1
C
106Z
DQ2
CC
TFTSW
R520
10k
R541
10k
C517
2n7
AD3
AD2
GND
R456
100k
ACLK
AD7
CDLD
C427
15n
C530
100n
R527
1k
+
C417
ECJ3YF1C106Z
RFIP
GND
RFRP
N503
D2822
6
7
5
1
2
8
4
3
IN-L
IN-R
IN-
L-OUT
VCC
IN-
GND
R-OUT
EM407
10M
R511
4R7
V1P4
N403
TC4W53
5
6
7
8
1
2
3
4
C423
1uF
R570
220
MA
6
RM
C
R449
10k
N508A
4558
3
2
1
4
Summary of Contents for SD-KP12U
Page 1: ...DVD SERVICE FILE 810 200403 SD P1400U MANUAL NO VIDEO PLAYER SD KP12U ...
Page 14: ...A B C D E G 2 F 1 3 4 5 6 7 8 9 10 MAIN PCB BOARD DIAGRAM TOP ...
Page 15: ...A B C D E G 2 F 1 3 4 5 6 7 8 9 10 MAIN PCB BOARD DIAGRAM BOTTOM ...
Page 19: ...TOSHIBA CORPORATION 1 1 SHIBAURA 1 CHOME MINATO KU TOKYO 105 8001 JAPAN ...
