Sanyo DC-TS750, Руководство по обслуживанию

Страница: 39 / 48

- 45 - - 44 -
WIRING DIAGRAM (MAIN,AMP-DVD A SIDE)
NIPPER CUT
1AD4B10D1134A
DDIP
B C D E FFF G H I J
3
4
5
6
7
64
60 50
49
48
40
33
32 30 20
17
16
10
1
IC430
1111 10 20 25
26 30
40 50
1
10
20
303030
40
41 50 60
707070770
800
818181
999090
100
110
120
1121121121 1330 140
150
160
DGND
1 4
5
8
IC800
DGND DGND DGND DGND DG
ASCO I/F
FAST PROGRAMMER I/F
+5V
CPU_RESET
SSC_ATN SSC_SCLK
SSC_SI SSC_SO
P20 P21 MOD0 MOD1 MOD2 DGND
AMCLK
5V
94V-0 F01
1.9V
3.3V
DGND
DGND
DGND
DGND
DGND
ZR36703
ZR36732
IC820
IC850
C ICC821
M RAM AM S
IC818
FLASH
IC801
EEPROM
DGND DGND
DGND
1%
1
1000
2002020
2424 25255
300
40
48
DGNDD
DGND
IC851
DGND
11
0
20
25252525
26266 30300 40404040 500550
51515
60
70
75
76 80 90 100
*RESET
MD0
MD1
MD2
HD8
HD9
5V
IC806
IC870
48
40
37
36 30 25
24
20
13
12
10 1
1 7
8 10 14
LED5V
RST
STBY
KEYY
IR
STB
CLK
DI
DO
JOG-
JOG+
5V
DGND
-30V
FL1
FL2
02,05,28
157
156
150
140
130
120
110
105
104 100
90 80 70 60 53
52
50
DRAM
44 40
1
LOADING&OPN/CLS SW
PICK-UP
CN100
80
70
61
60 50 41
40
30
21
20 10
1
5VD
DGND
LC78661W
IC130
IC141
LA9702W
IC101
CD4066BCM
D5V
SE5
9V
MGND
9V
CN162
5Va
RFN
RFP
30 23
22 20 10
IC100
AGND
IC160
LA6560
OPN_SW
DGND
CLS_SW
MLD2 MLD1
208 200 190 180 170 160
40
30
20
10
1
1
7 8
10
14
RF5
PVR
24
1
I/F
SLED1 SLED2 SP1+ SP1-
+5V
SP_FG
GND
LIMIT SW
1 4
5 8
NO MOUNT
TD FD SPD SLD
1
1
4
5
8
1
4
5 8
1 4
5
8
1
4
5
8
1
7
8 10 14
1
4 5
8
1
4
5 8
1
4
5
8
1
4
5
8
1
C-CH
L-CH
R-CH
1
8
9
10
16
200
TO POWER TRANS
TO DG
GND GND VCHK
5V
-12V +12V
-VL +VL PCON RELAY
TO H
SW
MUT
RCH
LCH
GND
1 4
5
8
7000 7000
200
200
125
LM3876TF LM1876TF LM1876TF 8 LM4700TF
SR
SW
SL
1 10 15
16 20 30
IC451
IC471
IC481
IC461
IC470
IC460
IC480
IC495
IC490
IC450
IC493
IC491
DIST
RDS
TU_CLK
TU_DATA
TU_CE TU_DO
TU-L
A-GND
TU-R 5.6V
+12V
5VA
-12V
-7V
+7V
+12V
+5V
UTION UTION UTION UTION UTION UTION UTION UTION CA CA CA CA CA CA CA CA
REPLACE ONLY WITH
CTOR ECTOR E PROTECTOR CTOR E PROTEC SSAME TYP SAME TYP
ATTENTION
AVEC LE MEME GENRE DE PROTECTION
DOIT ETRE SEULEMENT REMPLACER
RESET
TU_CE
PRE_MUTE
C4301 Q4300
R4300
VOL_DN
X4301
DVD_PO
MAIN_MUTE
SP_RY
P_CON
P_RY
BASS
SW_CON
DOLBY
SW_MUTE
MATRIX
FUNC_B
TU_DIST
TU_DI
RDS_IN
FUNC_A
TU_CLK
TU_DO
KEY1
D4301
C4312
C4310
KEY0
VOL_UP
L4300
D4300
X4300
DSP136
DSP134
DSP135
EMPH
LRCK
SDATA
C2F
BCK
HA1 HA1
HA2 HA2
HA3 HA3 A33 A3 HA
HA4
HA5
HA HA7 A6 HA6
HA8
HA9
HA10
HA11
HA12
HA13
HA14
HA15
HA18
HA16
HA17
HD1 HHD1 HD1 HD1 H 1
HD2 HD2 HD2 H
HD3 HD3 HD3 HD3 HD33
HD4 HD4 HD4 HD4 H
HD5
HD7 HD7 HD7 HD7 HD7 HD
HD6 HD6 HD6 HD6 D6 H
HD0 HD0 HHDD0
UPDATE
*RESET
*RDYR
YY
RD
*RAMCS1
MP36 MP36 36 36
VREF
DGP
SPDIF
CD
ASDAT0
AMCLK
ALRCLK
ML
ABCLK
*MUTEC
*DVDIRQ *DVDIRQ *DVDIRQ
*DVDRST
*DVDCS
MP15
MP13
MP09
MP11
ADV6
ADV7
ADV5
ADV4
ADV3 ADV2
ADV0 ADV1
*DERR
*DBGN
DCLK
*DACK
*DREQ
*DACRST
HD8
HD9 HD10
HD11
HD
HD144 1 D HD H
*MPGRST
2227MHz
HA0 HA0
HA19
V_SW
DAC_C
DAC_B
DAC_D
DAC_A
A
DAC_A
C8
250
C8300
C8500
C8100
C8062
C8510
C8535
C8533
C8290
C1302
X1300
CC8
255
X8000
*NMI
SCART
*MPGSTBY
AIN
ZERO
SSC_ATN
C8281
D-MUTE
ASDAT2
ASDAT1
MDI
C8785
C8783
C8782
C4119
MC
C8253
CN496
LUG08
X8230
SPDIF
DVD
LUG07
LUG09
D4199
*DEFINH
DSP44
DSP43
FD
DSP51
DSP50
JV
BHDC
DEFECTO
ADBCA
*OPN_SW
*CLS_SW
SLD
SPD_FG
DSP28
BH
DSP2
RFP
RFN
EQ04
EQSCT
RF01
LIMIT
RF02
LDTP1
LDTP2
FO-
FO+
TR-
TR+
FE
ADWO
SLED2
SLED1
*DMUTE
MLD1
FG
CN160
DEFECTI
TD
SPD
C1005
C1007
C1190
C1900
C1300
C1192 C1071
C1051
C1050
C1008
C1658
C1901
C1336
DSP019
ADFE
ADTE
SGC FBAL TBAL
RFVCA
BOOT3T
DSP95
C1091
(E)
VR-DVD
CD/DVD
VR-CD
VCC
MD
HFM
VC
(F)
(C)
(D)
(A)
(B)
MLD2
DSP45
*OPEN
*CLOSE
DPD_TE
SP1+
SP1-
CN420
CN490
IC411
LUG04
CN491
IC472
IC462 462 I
L4102
IC482
IC483
D4115
C4852
C4851
C4860 C4857
C4841
C4742
C4744
C4741 C4844 C4843 C4644 C46444 C 44 44 C C4642 42 C4
D41
03
D44102D4
41D44101
00
D4100
0
R4758
R4750
R4659
R4650
R4850
R4858
R4651
R4658
C4649 C4648 C4651 C4652
C4849 C4848
C4749 C4748
C4865 C4743 C4725
C4724
C4824
C4641
C4625 C46244 624 C4624
C46 C4643 C46
C4582
C4590
C4588
CN410
CN497
C4587
C4592
C4591
C4593
D4582
D4581
D4580
PR450
D4114
IC410
C4130
L4101
LL
PR451
10505
D4105
D4107 D4106 D4109 D4108
PR411 PR410
CN412
D4200
R4212
LUG03
C4971
Q4209
R4219
CC420
04
C42
03
PR420 PR420
C4202
C4201
D4201
C4200
C4985 C4984 C4983 C4982 C4980 C4981
D4801 D4800
CN411
D4111 D4110 R4103
R4104
C4118
PR412
D4113
C4116
C4115
L4100
R4102
L4750
L4850
L4650
L4651
C4110
C4109
09
C4109 09
C
C4103
C41
02
C4120 C4120 C4120 C4128 4128
LUG05
D4501 D4502
CN470
L4751
C4752 C4751
R4751
R4759
L4851
R4859
C4854
R4851
C4654
C4653
RY420
C4842
C4856
C4825
C4826
C4589
D4104
04
D41D41
L4103
LUG06
D4112
Q4100
R4116
R4120
R4122
R4123 R4121
R4115
C4755
C4756
C4108
LUG10
R4213
C4125
CN499
SH401
IC412
C4500
CN492
C4199
R4305
C4303
R4375 R4374 R4372 R4371
R4304
R4325
R4321
R4320
R4318
R4315
C4315
C4313
R4330
R4306
R4307
Q4302
R4301 R4302
R4341
C4302
C4311
C4306 R4317
C4309
R4312
R4311
C4307
C4308
R4309
R4310
R4303
R4331
R4332
R4313
Q4303
IC430
R4314
R4334
R4324
R4353 R4352 R4351 R4350
R4354
R4308
R4361
R4360
C4361 C4360
R4319
IC821
IC820
CAN
IC802
R1484
R1483
R1482
R1481
R1480
R1485
C8060
R8055
IC801
R8056
C8004
R8075
C8001 R8095
C8021
C8101
R8002
R8071
R8007
R8210 R8211
R8212
R8214
R8216
R8215
R8213
R8200
R8202
R8201
R8203
8262
6
R8R826
2262
R8251
R8791 R8790
R8260
R8231
L1301
C8532
825
50
R8R8250
L8507
R8100 R8101
CAN
IC81
8
IICICCC8
18
CAN
R8204
R8205
R8207 R8206
R8223
C8232
C8231
C8511
C8501
R8500
2582
554
C8C8254
Q8880 Q8882
R8880
R8881
84991 R8 R8491
R8494
R8490
R8493
R8497
R8496
R8492
C1323 R1323 R1324
R8096
C8534
IC800
C8291
R8163
R8164
R8162
R8161
R8160
L8780
C8784
IC870
IC850
IC851
R8501
L8781
SG871
C8781
C8780
R8780
C8786
CAN
SG872
C8787
C8882 33083
01
C8C8301
C8306 C8305
C8304
82820
06
C8C8206
R8150
R8018
R8017
R8059 R8057
R8053
R8058
C8003
R8074
R8230
24 24 8241 R8 R8241 2 C822552 C8252
8226 8260 C8 C8260
C8225
R8222
R8221
C8280
L8240
22 8222 C8 C8222
22382
3
C8C8223
82 82224 C8 C8224
825258
51
C8C8251
8228
20
C8C8220
8
C
8
C
8218
16
C8C8216
821115 C8 C8215
8302 C8 C8302
C8210
C8211
C8212
C8303
8214 2 4 C8 C8214 C8213
822C8C82
820428C8C8204
C8203
C8202
C8201
C8200
C8261
R8252 R8253 R8254 R8255 R8256
C8263
C8262
R8261
C1896
R8091
C8020
801 88010 R8 R8010
801 8015 R8 R8015
8010
114
R8R8014
801112 R8 R8012
801 8 13 R8 R8013
R8004
R8003
R8000
R8022
R8021
C8010 R8077
R8089 R8090
R8088
C8000
R8001 R8092
80119 R8 R8019
809 0993 R8 R8093
800 008 R8 R8008
00005005 00006006
80101
16
R8R8016
C1854
C1321
800 0002 C8 C8002
RRR
R1322 R1325
C1322
C1895
R1327
R1330
R1329
C1303
84995 R8 R8495
R8060
801 011 R8 R8011
8226
64
C8C8264
C8599
R8099
C8793
C8792
C8797 C8798
C8791
C8790
C8795
C8794
C8796
IC806
R8083 R8084 R8081 R8050 C8005 R8097 R8098
12 R8 R8112
81113 R8 R8113
R8111 R8110
L8301
R8885
R8054
R1500
R1501 R1504
R1503
R1502
R1505
Q1013
C1067
R1080
R1081
Q1012
R1344 C1331
R1854
CAN4
L1300
L1190
R1082
R1086 R1087
R1085
Q1014
R1083
R1524
Q1520
C1305
C1304
C1061
C1062
R1074
R1073 C1063
Q1010
R1072
R1071
Q1011
R1354 R1353 R1352 R1351 R1350
R1079 C1070
L1191
C1193 R1075
R1101
C1074
R1092
L1090
R1121
R1120
Q1021 Q1020
C1083
C1082
R1100
R1103
C1076 R1104 R1102
C1075
R1105 C1078
C1081
R1106 C1079
R1108
R1107 C1080
R1030
R1032
R1031
R1035 R1034
C1004
R1033
C1006
Q1005
Q
1006
R1204
R1202
C1212
C1210
C1211
R1211
R1210
C1057
R1056
R1054
R1050
C1056
R1060
R1309 R1303 R1308 R1306 R1305 R1304
R1109
C1605
IC100
IC141
IC130
IC101
C1650
C1872
C1870
C1361
C1861 C1862 C1863 C1864 C1860
C1301
C1312 C1313 C1314 C1315 C1316 C1317
R1084
C1066
C1090
R1089
R1091 C1072 R1090
C1073
C1064 C1060
C1053 C1058
R1076
R1070
R1805
C1052
R1057
C1200
R1802
R1803
C1803
C1804
C1077
R1313
R1310
R1311
R1315
R1314
R1855
R1301 R1300 C1306
C1851
C1853 C1852
C1311
R1318 R1319 R1320 R1490
C1332
R1343
C1335 R1342 R1341
C1330 C1329 R1340
R1339
R1852 C1855
R1851 C1327
C1326
R1333 R1856
R1336
R1853 R1850
R1051
C1363
L1001
R1026
R1025
R1024
Q1002
R1027
Q1016
C1801
L1100
C1100
C1000
R1004
R1005
Q1000
Q1001
R1003 R1002 R1001 R1000
R1020 R1022
C1800
CN100
R1021 R1023
CN162
R1110
CAN
CAN
CAN
D1101
D1102
R1028
Q1004
Q1003
IC160
Q1510 Q1511 C1510
R1609
C1606 C1835
R1608 R1607
C1833
R1606
C1600 C1832 C1831
R1605 R1603
R1604 R1602
R1601
C1830
R1600
R1525
C1520
R1522
R1523
Q1521
R1521
R1520
CAN50
R1510
C1871
C1001
C1191
C1010
IC471
IC491
IC490
R4842
R4848
C4845
C4862 C4760
R4840
R4841
R4742
R4748
C4745
C4761
R4747
R4749
C4746
C4861 C4847
Q4844
R4860
Q4845 Q4846
R4861
R4741
R4740
Q4741
Q4740
C4863
R4847
C4846
R4849
C4750
R4846
R4845
1 Q464 Q464 Q Q Q Q Q Q 1 Q4641 41
Q4640
R4640
R4641
46446 C4 C4646
46449 R4 R4649
464 4647 R4 R4647
466 6661 C4 C4661
C4645
R4648
R4642
C4660
C4747
R4833
R4832
Q4841
C4740
C4850 C4840
464
447
C4C4647
R4746
R4745
R4721
R4743 R4744
R4722
R4843
R4731 C4721
R4723 C4720
IC481
R4831 C4820
R4827 R4836
R4823
C4821
R4821
R4822
R4736 R4727
46446 R4 R4646
464 4 45 R4 R4645
R4844
R4633 R4643 R4632
462 44 21 R4 R4621
462 4 22 R4 R4622
R4644
R4752
R4753
R4852
R4853
R4855
R4653
R4652
R4730 C4723
R4724 C4722
R4729 R4728 R4725
IC493
R4593
C4584 C4583
R4726
R4830 R4862
Q4848
C4822
R4824
R4829
R4825 R4826
R4828
R4720
R4735
R4820
R4835
IC461
R4631 C4623
R4627 R4636
Q4621
R4630 C4621
R4623
R4620 R4635
C4622
R4629
R4628
R4625 R4626 R4624 C4620
Q4620
Q4582
Q4204
R4203 R4208 R4205 R4209
Q4206
R4599 R4596
Q4581
R4598
R4595
Q4580
R4594 R4597
R4110
IC412
R4111
R4113
C4131
C4129
R4114
C4127
C4121
R4107
R4108
R4106
C4123
R4105
C4122
Q4103
Q4101
R4109
Q4102
C4114 C4111 C4112 C4113
96 961 L4
L4962
L4960
G
499
2
SG
G4
4993
SG
C4968
496
667
C4C4967
496
669
C4C4969
9649
63
C4C4963
496
65
C4C4965
496
64
C4C4964
496
661
R4R4961
C4107 C4106 C4105 C4104
C4100
C4101
412
2
41
24
C4C4124
C4970
SG491
C4960
C4961
C4962
Q4208
R4218
R4217
Q4207
R4215 R4216
R4713 R4700 R4712
R4702 R4802 R4812
R4800
R4813
R4612
R4613
IC470
IC480
IC460
R4601
R4618
R4701
R4718
R4703 R4603
C4700 C4600
R4704
R4200
Q4201
Q4200
R4201
R4709
R4719
R4619
R4609 C4701
R4711
R4611
C4601
R4710
R4610
R4809 R4819 R4801 R4818
R4811 C4800 R4810 R4803 C4801
R4804
R4503
C4973
R4502
R4506
C4975
R4507
R4553
C4972
R4552
R4556
C4974
R4557
Q4501
R4531
Q4500
R4530
R4505 R4555
R4554 R4504
R4551 R4550
R4501
R4500
R4935
R4920
R4924
R4925
R4926
R4923
R4936
R4927
R4931
R4930
R4451
R4453
R4946
R4945
R4951 R4950
R4940
R4957 R4953 R4956 R4949
R4948 R4942 R4941
R4958 R4947
R4921 R4922
R4960
R4962
R4952 C4940
Q4902 R4902 R4903 Q4903
R4905
Q4905 Q4911
C4640
R4964 R4963
IC450
R4101
C4117
R4805
R4806
R4808
R4807
R4706 R4705
R4604
R4606
R4605
R4708 R4707
R4608
R4607
Q4842 Q4843
Q4203
R4211
R4210
R4112
R4600
R4602
R4732
Q4840
R4733
Q4503
Q4504
IC495
R4971
R4970
R4972
R4973
R4508
R4509
Q4900 R4907 R4906
R4865
R4863
R4869
Q4920
R4929
C4924
R4938
R4937
R4928
Q4921
R4864
Q4901 R4908
Q4906
Q4907
R4977
R4978
C4585
C4580
C4921
C4920
C4923
C4581
C4586
C4853
C4870
C4754
C4771
C4753
C4770
C4871
C4670
C4671
IC451
R4580
R4581
CC
C4976
C4978
C4501
R4150
R4866
R4839
Q4881
Q4880
R4881 R4880 R4882
R4883
R4884
CAN
R4885
R4755
R4754
R4854
R4655 R4654
Q4882
R4886
C4855
R4901
R4904
Q4513
Q4511
Q4512
Q4510
R4515
R4519
R4517
R4521
Q4515
Q4514
Q4502
R4512
R4511
R4510
R4868
R4974
R4976
7070
SDR
HP
DIST
AU AU AU AU AU AU AU AU
CE
PE PE
413
CC
L4 LL410
8262
62
R8R8262
222
825
50
R8R8250
2582
554
C8C8254
464
447
C4C4647 7
465
550
C446 550
C4C4650C4650
LED5V
HD2 HD2
DVDIRQ VDIRQ DDVDIRQ
HD12
D13D13
HD15 HD H 5 HDD
HA0
SEL_PICK _ SEL PICK SEL PICK SEL PICK S C SEL_PICK
00505
800 008 R8 R8008
80R8R80 80R8R80
R88R807807
73
R8 737
R8073
00
4 2
822 8 21 C8 C8221
0 0 0 0 0 0
49749
77
C4C4977