Wiring Diagram (Dvd & Mpeg A Side) - Sanyo DVD-SL20V Service Manual

WIRING DIAGRAM (DVD & MPEG A SIDE)
SCART
1
CN891 R8531
R8532
C8537
D8531
R8885
C8882
2
D8801
D8880 C8832
R8801
R8883
AMUTE
C8720
R8729 R8728
ZERO
R8722 C8721
R8723 R8721
C8722 R8720
R8725
R8727 R8726
C8723
R8829 R8828
4558
IC872
Q8820
R8825
1
R8827 R8826
C8823 R8821 R8822
C8821
*MUTEC
C8253
3 3 3 3
C8 C8252 C8 C8252 5 8252 5 8252
R8 R8230 823 3 0
AIN
VREF
R8223
R8222
1%
R8221
L8420
DAC_C
C8421 R8496
C8280
L8410
C8411 R8497
L8508
DAC_B
C8223
L8451 C8224
C8222
C8451 R8494
L8400
C8401 R8495
DAC_A
SG842
SG841
CN872
R8429
4 C8429
V_SW
IC821
SPDIF
5
C8911
CN811
C8550
5.6V
IC851
IC852 5V
C8551 C8511
C8521
IC851
R8512
IC852
R8511
R8510
3.3V
5V
C8535
IC850
C8534
L8701 L8702
C8501
1
IC850
R8502
R8501
R8500 DRAM
1.9V
C8533
C1302
C8532
L1301
44
IC871
R1343
DAC
R1854
R1344
C1303
C1332
C8822
JV
C8704
R8823
C8703
R8820
C1335
R1340
R1852 C1855
R1339
R1336 R1851 C1327
R8580
DSP136 DSP136
C C 1326 132 2 6
LRCK LRC LRCK LR K RCK
DS DSP13 DSP135 DSP135 DSP135
DSP134 DSP134 DSP134 DSP134
SDAT SDATA A SDATA SDATA SDATA
R R 1485 148 8 5
SPDIF SPDIF SPDIF PDIF R R 1484 4 148 8 4
EMPH EMPH H EMPH EMP
C2 C C2F F 2F C C C2 2 F C2F C2F F R R 1483 R R 1483 148 8 3 148 8 3
CD CD C CD C C D
C C C8 C8262 C8 C8262 826 6 2 826 6 2
R R 1482 148 8 2
BC BCK BCK BCK
27MHz C8 IC IC I I I C IC IC820 IC820 820 820 IC820 820 C820 C820 C820
R R 1481 R R 1481 148 8 1 148 8 1
R R 1480 148 8 0
DG DGP DGP DGP DGP ADV7 ADV7 ADV7
ADV5 ADV5 A ADV5 ADV6 ADV6 ADV6
ADV4 ADV4 ADV4
A ADV2 ADV2 ADV2 ADV ADV3 3 ADV3
ADV0 ADV1 ADV1 ADV1
ADV0 ADV0
R8 R8200 82 2 0 0 0
R8 R8201 82 2 0 0 1
R1330
ZR36732 R8202
R1329
R8203
MP09
R8204
R8205
MP15
MP11
MP13
HD5
HD3
HD1
HD6
HD4
HD0
HD2
MP36
PICK
DGND
C8215
C8214 CAN
*RAMCS1 L8201
R8213
R8216
R8215
C8302 C8303
1 10 20 25
*NMI
SDRAM
C8300
IC821
MD2
R8162
SCART
MD1
R8161
MD0 R8150
*MPGSTBY
HD9
R8018
HD8 *RESET
50 40 R8017
30 26
DGND DGND
DGND
- 38 -
DGND
9V DGND
VR-CD
CD/DVD
5VD 5VD
Q1003
D1101
Q1004 D1102
C8552
R1028
L1100
C1007 R1815
C C 1870 8 8 7 1 70
DGND DGND
R1813
D5V
Q1811
IC141 IC141 IC141 RF5
10 20 20 22 22 22 22
R1033
DPD_TE
R1034
L1190
SE5
Q1812
C1005
R1030
R1031
IC141
C1301 R1032
LDTP1
C1082
C1083
R1120
R1121
R1110
40 30 23
5Va
L1090
RF01
DSP2 C1090
LC78661W LC78661W LC78661W
DEFECTO
IC130
RFP
C1304
RFN
C1305
C C 1851 185 85 5 1
C C 1311 131 1 1
DS DSP28 DSP28
SLD SLD SLD SLD SLD
TD
DSP50
DSP43
DSP44
R1855
R1310
*DEFINH
R1311
DSP51
C1854
C1321
*D *DV *DVDCS CS DVD VDC DCS
DG G G GND G G GND
HD7
* VDIRQ *DVDIRQ *DVDIRQ *DVDIRQ DVDIRQ HA0 IC818
R8015
C8002
R8019
R8013 R8 13 R801
R8 R8011 801 011
*RDY Y DY RDY D R R D D
R8010
C8020
C8101
*RESET
R8057 FLASH
R8058
8
R8055
R8056
C8021
UP P DATE UPD D ATE U A UPDATE
C8003
R8004
IC801
R8060
EEPROM
R8003
R8002
IC801
IC800
R8022 R802 022
R802 021 R8021
R8072
R8074
*MPGRST
R8101
X8000
R8 R8091 809 9 1 1 1
R8100
CAN
SSC ATN SSC_ATN SSC_ATN C ATN
CN CN CN C 895 895 895
FAST S FAST
PROGRAMMER R R
DEBUG TERMINAL
CN100 CN162
PICK-UP I/F
VCC
L1001
1
VR-DVD
FG
CN162 LIMIT
CN100
24
C1001
C1100
MLD1
VC
HFM C1606 C1835
MD
Q1510 Q1511
TR- FO-
SP1-
SP1+
Q1810 (F)
R1810
C1008
FO+
R1814
(E) TR+
Q1001 C1051
9V
C1800
Q1000 10
AGND
(B) (D)
C1050
10
IC100 20
PVR
1
THC
80
21
LA9702W
C1872
30
70
IC100
ADWO ADTE R1609
R1608
RF02 C1056
FE
40 C1057
61
R1054
R1056
C1210
*DMUTE
C1804
EQSCT R1803
C1211 R1210
C1803
R1802
C1073 C1074 60 50 41
C1200 C1212 R1211
L1191
R1092
CAN50
R1091
R1204
FE NO MOUNT
ADBCA
R1074
R1089 ADFE
Q1010
RFP
RFN
BHDC BH H DC DC
R R 1071 107 071
Q1011 1 Q Q 1011 Q Q101 101
C C 1062 106 1 62
FG FG
C C 1061 C C 1061 106 6 1 106 6 1 R R 1523 R R 1523 152 1 23 152 1 23
Q Q Q Q 1521 Q152 52 2 2 Q Q152 52 Q Q Q 1521 1 1 1
R R 1085 108 8 5 C C 1520 C C 1520 152 2 0 152 2 0
Q1014 4 4 Q Q1 Q Q 1014 Q101 01 01
Q1520 Q 0 Q152 52 152 Q1520 0 0 Q Q15
R R 1525 152 52 2 5
R R 1522 152 1522 R R 1521 15 5 2 2 1
BH BH BH BH
SPD_FG FG G SPD SPD FG SPD FG SPD F
DSP45 45 DSP45 DSP45 P45
R R 1082 108 8 2 R R 1083 108 8 8 8 3
R1504 R1501
R1080 DEFECTI HD9
FD HD10
R1500
R1081 HD8 C8954
R1084
C1066
R1505
NO MOUNT
R1503
DGND
IC896
R1502
HD14
HD15
HD13
C8060
HA1
HA2
HA3
HA4
HA5
HA8
HA9
HA10 NO MOUNT
HA11
IC895
HA12
HA13
HA14
HA15
C8062 HA16
CAN HA17
HA18
HA19
DGND
DGND
DGND
SI1
SI2
R8111
R8113
SO2 SO1
94V-0 F01
R8110
R8112
5VD
5VD
1AD4B10D1061A
MONITOR DEBUGGER
- 39 -
CN160
LOADING&OPN/CLS SW
DGND
C1605
MLD2
*OPEN
*CLOSE
SLED2
SLED1
R1601
C1830
IC160
LA6560
IC160
C1833 C1600 C1832 C1831
R1607 R1605 R1603
R1606 R1604 R1602
MGND
*CLS_SW
C1871
*OPN_SW
DGND
DGND
HD11
FL2
FL1
-30V
P-CON
+5.6V
P_MUTE
HD12
IR
GND
HA6 HA7
RDY
DIN
DOUT
CLK
STB
5V
C8081
CAN
CAN
C8082
CAN
CAN
VHCT
IC806