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SCHEMATIC DIAGRAM (AMP #1 PART)
3-54
3-55
BSR CH
BSL CH
SR CH
SL CH
FR CH
C CH
FL CH
BSR_CH
BSL_CH
SR_CH
SL_CH
FR_CH
CNT_CH
BSR_IN
GND
BSL_IN
GND
SR_IN
GND
SL_IN
GND
C_IN
GND
FR_IN
GND
FL_IN
2SB1647
2SD2560
2SD2560
2SB1647
2SD2560
2SB1647
2SB1647
2SD2560
2SB1647
2SD2560
2SB1560
2SD2560
FR
O
M
I
N
P
U
T
B
'D
2SD2560
2SB1647
FL_CH
T747
T737
R4831
R4832
2.7K
1.5K
680
150
R4517
10
R4617
10
R4717
10
R4417
10
R4217
10
R4317
10
R4828
0.1 5W
R4829
0.1 5W
R4832
150/680
R4831
2.7K/1.5K
R4827
560K
R4825
22K
Q4825
KTA1268GR
Q4826
KTA1268GR
C4824
0.
01u
F
C4821
0.
01u
F
D
4821
1S
S
133M
R
4820
2.
2K
R4826
2.2K
R4823
560K
R
4821
2.
2K
R
4822
2.
2K
R
4824
3.
6K
Q4822
KTA1268GR
Q4821
KTC3200GR
D
4817
1S
S
355
D
4807
1S
S
355
D
4816
1S
S
355
D
4806
1S
S
355
D
4815
1S
S
355
D
4805
1S
S
355
D
4814
1S
S
355
D
4804
1S
S
355
D
4813
1S
S
355
D
4803
1S
S
355
D
4812
1S
S
355
D
4802
1S
S
355
D
4811
1S
S
355
D
4801
1S
S
355
R4726
22
R4727
22
L4726
0.5uH
BSR
R4626
22
R4627
22
L4626
0.5uH
BSL
R4526
22
R4527
22
L4526
0.5uH
SR
R4426
22
R4427
22
L4426
0.5uH
SL
R4226
22
R4227
22
L4226
0.5uH
FR
R4326
22
R4327
22
L4326
0.5uH
CNT
C4502
220P
R4515
4.7/0.25W
R4516
4.7/0.25W
R
4502
9.
1K
R4507
47K
R4505
33K
C4501
10/50V
Q4515
Q4516
R4522
10K
R
4523
330K
Q4524
KSC2785Y
R
4525
22K
D
4515
3.
3V
D
4516
3.
3V
D
4517
1S
S
133M
D
4518
1S
S
133M
D
4523
1S
S
133M
R
4524
22K
R
4514
5.
6K
/1W
R
4513
5.
6K
/1W
C4513
47/50V
Q4510
KTC3200GR
R
4510
10/
0.
25W
R
4508
470
C4508
1200P
Q4501
KTA1268GR
Q4502
KTA1268GR
R4501
220
R
4509
1.
1K
R4503
33K
C4504
47/
16V
R
4504
1.
5K
C4503
100P
C4505
33P
R4506
470K
C4516
100P
C4514
100P
C4614
100P
C4616
100P
R4606
470K
C4605
33P
C4603
100P
R
4604
1.
5K
C4604
47/
16V
R4603
33K
R
4609
1.
1K
R4601
220
Q4602
KTA1268GR
Q4601
KTA1268GR
C4608
1200P
R
4608
470
R
4610
10/
0.
25W
Q4610
KTC3200GR
C4613
47/50V
R
4613
5.
6K
/1W
R
4614
5.
6K
/1W
R
4624
22K
D
4623
1S
S
133M
D
4618
1S
S
133M
D
4617
1S
S
133M
D
4616
3.
3V
D
4615
3.
3V
R
4625
22K
Q4624
KSC2785Y
R
4623
330K
R4622
10K
Q4616
Q4615
C4601
10/50V
R4605
33K
R4607
47K
R
4602
9.
1K
R4616
4.7/0.25W
R4615
4.7/0.25W
C4602
220P
C4714
100P
C4716
100P
R4706
470K
C4705
33P
C4709
100P
R
4704
1.
5K
C4704
47/
16V
R4703
33K
R
4709
1.
1K
R4701
220
Q4702
KTA1268GR
Q4701
KTA1268GR
C4708
1200P
R
4708
470
R
4710
10/
0.
25W
Q4710
KTC3200GR
C4713
47/50V
R
4713
5.
6K
/1W
R
4714
5.
6K
/1W
R
4724
22K
D
4723
1S
S
133M
D
4718
1S
S
133M
D
4717
1S
S
133M
D
4716
3.
3V
D
4715
3.
3V
R
4725
22K
Q4724
KSC2785Y
R
4723
330K
R4722
10K
Q4716
Q4715
C4701
10/50V
R4705
33K
R4707
47K
R
4702
9.
1K
R4716
4.7/0.25W
R4715
4.7/0.25W
C4702
220P
C4402
220P
R4415
4.7/0.25W
R4416
4.7/0.25W
R
4402
9.
1K
R4407
47K
R4405
33K
C4401
10/50V
Q4415
Q4416
R4422
10K
R
4423
330K
Q4424
KSC2785Y
R
4425
22K
D
4415
3.
3V
D
4416
3.
3V
D
4417
1S
S
133M
D
4418
1S
S
133M
D
4423
1S
S
133M
R
4424
22K
R
4414
5.
6K
/1W
R
4413
5.
6K
/1W
C4413
47/50V
Q4410
KTC3200GR
R
4410
10/
0.
25W
R
4408
470
C4408
1200P
Q4401
KTA1268GR
Q4402
KTA1268GR
R4401
220
R
4409
1.
1K
R4403
33K
C4404
47/
16V
R
4404
1.
5K
C4403
100P
C4405
33P
R4406
470K
C4416
100P
C4414
100P
C4202
220P
R4215
4.7/0.25W
R4216
4.7/0.25W
R
4202
9.
1K
R4207
47K
R4205
33K
C4201
10/50V
Q4215
Q4216
R4222
10K
R
4223
330K
Q4224
KSC2785Y
R
4225
22K
D
4215
3.
3V
D
4216
3.
3V
D
4217
1S
S
133M
D
4218
1S
S
133M
D
4223
1S
S
133M
R
4224
22K
R
4214
5.
6K
/1W
R
4213
5.
6K
/1W
C4213
47/50V
Q4210
KTC3200GR
R
4210
10/
0.
25W
R
4208
470
C4208
1200P
Q4201
KTA1268GR
Q4202
KTA1268GR
R4201
220
R
4209
1.
1K
R4203
33K
C4204
47/
16V
R
4204
1.
5K
C4203
100P
C4205
33P
R4206
470K
C4216
100P
C4214
100P
C4302
220P
R4315
4.7/0.25W
R4316
4.7/0.25W
R
4302
9.
1K
R4307
47K
R4305
33K
C4301
10/50V
Q4315
Q4316
R4322
10K
R
4323
330K
Q4324
KSC2785Y
R
4325
22K
D
4315
3.
3V
D
4316
3.
3V
D
4317
1S
S
133M
D
4318
1S
S
133M
D
4323
1S
S
133M
R
4324
22K
R
4314
5.
6K
/1W
R
4313
5.
6K
/1W
C4313
47/50V
Q4310
KTC3200GR
R
4310
10/
0.
25W
R
4308
470
C4308
1200P
Q4301
KTA1268GR
Q4302
KTA1268GR
R4301
220
R
4309
1.
1K
R4303
33K
C4304
47/
16V
R
4304
1.
5K
C4303
100P
C4305
33P
R4306
470K
C4316
100P
C4314
100P
R4117
10
C4114
100P
C4116
100P
R4106
470K
C4105
33P
C4103
100P
R
4104
1.
5K
C4104
47/
16V
R4103
33K
R
4109
1.
1K
R4101
220
Q4102
KTA1268GR
Q4101
KTA1268GR
C4108
1200P
R
4108
470
R
4110
10/
0.
25W
Q4110
KTC3200GR
C4113
47/50V
R
4113
5.
6K
/1W
R
4114
5.
6K
/1W
R
4124
22K
D
4123
1S
S
133M
D
4118
1S
S
133M
D
4117
1S
S
133M
D
4116
3.
3V
D
4115
3.
3V
13
12
11
10
9
8
7
6
5
4
3
2
1
CN
401
FL
R
4125
22K
Q4124
KSC2785Y
R
4123
330K
R4122
10K
Q4116
Q4115
C4101
10/50V
R4105
33K
R4107
47K
R
4102
9.
1K
R4116
4.7/0.25W
R4115
4.7/0.25W
C4102
220P
L4126
0.5uH
R4127
22
R4126
22
VR440
220
C4412
10/
50V
R4412
3.3K
R
4411
1K
R
4211
1K
R4212
3.3K
C4212
10/
50V
R
4311
1K
R4312
3.3K
C4312
10/
50V
R
4111
1K
R4112
3.3K
C4112
10/
50V
R
4511
1K
R4512
3.3K
C4512
10/
50V
R
4611
1K
R4612
3.3K
C4612
10/
50V
R
4711
1K
R4712
3.3K
C4712
10/
50V
VR420
220
VR430
220
VR410
220
VR450
220
VR460
220
VR470
220
R
4118
0.
22 X
2
R
4318
0.
22 X
2
R
4218
0.
22 X
2
R
4418
0.
22 X
2
R
4718
0.
22 X
2
R
4618
0.
22 X
2
R
4518
0.
22 X
2
1
2
CN430
1
2
CN410
1
2
CN420
1
2
CN440
1
2
CN470
1
2
CN460
1
2
CN450
C4117
100/
100V
C4317
100/
100V
C4217
100/
100V
C4417
100/
100V
C4717
100/
100V
C4617
100/
100V
C4517
100/100V
B+
B+2
Q4212
KTD1028B
Q4312
KTD1028B
Q4112
KTD1028B
Q4412
KTD1028B
Q4712
KTD1028B
Q4612
KTD1028B
Q4512
KTD1028B
C4823
2.2/50V
OVER
B+
B+
SL_IN
FR_IN
C_IN
BSR_IN
SL_IN
FL_IN
BSR_IN
BSL_IN
SR_IN
B+
B+
B-
B-
OVER
B+
B+
OVER
OVER
OVER
+12V
+1
2
V
-12V
+B
V
BU
S
B-
FL_IN
FR_IN
C_IN
SL_IN
SR_IN
BSL_IN
BSR_IN
C_IN
FR_IN
BSL_IN
SR_IN
B-
B-
B-
B-
FR
SL
C
SR
BSL
BSR
FL
B+
OVER
B+
FL_IN
OVER
Содержание T737
Страница 1: ...L A U N A M E C I V R E S AV Surround Sound Receiver T737 AV Surround Sound Receiver T737 ...
Страница 6: ...1 6 DISASSEMBLY 1 REMOVAL OF TOP COVER 2 REMOVAL OF FRONT PANEL ...
Страница 7: ...1 7 PRINCIPAL PARTS LOCATION ...
Страница 9: ...T737AH EXPLODED VIEW Graphite 1 9 1 10 SEE NOTE SEE NOTE SEE NOTE ...
Страница 11: ...T737C EXPLODED VIEW Graphite 1 12 1 13 SEE NOTE SEE NOTE SEE NOTE ...
Страница 13: ...T737CT EXPLODED VIEW Titanium 1 15 1 16 SEE NOTE SEE NOTE SEE NOTE ...
Страница 17: ...2 4 IC201 T5CC1 Microcontrollers 2 4 ...
Страница 25: ...LC74763 IC108 OSD IC 2 12 ...
Страница 26: ...IVERS 2 13 ...
Страница 27: ...IVERS 2 13 2 14 ...
Страница 28: ...IC113 NJM2566V VIDEO AMP 2 15 ...
Страница 31: ...2 18 IC157 ST232CDR RS 232 DRIVERS RECEIVERS BLOCK DIAGRAM IC107 NJM2535 ...
Страница 36: ...BLOCK DIAGRAM 2 23 ...
Страница 38: ...IC147 TC74VCX541FT OCTAL BUS BUFFER 2 25 ...
Страница 41: ...BLOCK DIAGRAM AUDIO PART 2 28 2 29 ...
Страница 42: ...BLOCK DIAGRAM MCU DSP PART 2 30 2 31 ...
Страница 43: ...BLOCK DIAGRAM VIDEO PART 2 32 2 33 ...
Страница 47: ...SCHEMATIC DIAGRAM MCU PART 3 40 3 41 ...
Страница 48: ...SCHEMATIC DIAGRAM DSP CODEC WITH DIR PART 3 42 3 43 ...
Страница 56: ...PRINTED CIRCUIT BOARDS FRONT TOP VIEW 2 58 2 59 ...
Страница 57: ...FRONT BOTTOM VIEW 2 60 2 61 ...
Страница 58: ...MAIN TOP VIEW MAIN BOTTOM VIEW 2 62 2 63 ...
Страница 59: ...INPUT TOP VIEW 2 64 2 65 ...
Страница 60: ...INPUT BOTTOM VIEW 2 66 2 67 ...
Страница 61: ...VIDEO TOP VIEW VIDEO BOTTOM VIEW 2 68 2 69 ...
Страница 62: ...HDMI TOP VIEW HDMI BOTTOM VIEW 2 70 2 71 ...
Страница 63: ...AMP TOP VIEW 2 72 2 73 ...
Страница 64: ...AMP BOTTOM VIEW 2 74 2 75 ...