Integra RDC-7.1 - Page 25

SCHEMATIC DIAGRAM 5 Preamplifier section
RDC-7.1
A
1
2
3
4
5
BCDEFGH
U08
J4801E
P7506
TO NAETC-8214
(SCH.-14)
P4872A
P4871A
RL4868
RL4860
P4864
TO NAPS-8195 (SCH.-11)
Q4868
RN2402
Q4875
RN2402
Q4873
RN2402
Q4877
79M15
G
I
O
P3105A
TO NAAR-8166 (SCH.-7)
Q4876
78M15
G
I
O
Q4033
MPC4570G2
5
6
4
7
Q4035
MPC4570G2
3
2
4
1
Q4081
5
6
4
7
Q4080
NJM4565M-D
3
2
4
1
Q4032
MPC4570G2
5
6
4
7
Q4030
MPC4570G2
3
2
4
1
Q4150
MPC4570G2
3
2
4
1
Q4140
MPC4570G2
3
2
4
1
Q4050
MPC4570G2
3
2
4
1
Q4051
MPC4570G2
3
2
4
1
Q4053
MPC4570G2
3
2
4
1
Q4054
MPC4570G2
3
2
4
1
Q4055
MPC4570G2
3
2
4
1
Q4056
MPC4570G2
3
2
4
1
Q4052
MPC4570G2
3
2
4
1
Q4057
MPC4570G2
3
2
4
1
Q4130
MPC4570G2
3
2
4
1
Q4033
MPC4570G2
3
8
2
1
Q4030
MPC4570G2
5
8
6
7
Q4080
NJM4565M-D
5
8
6
7
Q4081
NJM4565M-D
3
8
2
1
Q4035
MPC4570G2
5
8
6
7
Q4150
MPC4570G2
5
8
6
7
Q4140
MPC4570G2
5
8
6
7
Q4050
MPC4570G2
5
8
6
7
Q4051
MPC4570G2
5
8
6
7
Q4053
MPC4570G2
5
8
6
7
Q4054
MPC4570G2
5
8
6
7
Q4055
MPC4570G2
5
8
6
7
Q4056
MPC4570G2
5
8
6
7
Q4032
MPC4570G2
3
8
2
1
Q4052
MPC4570G2
5
8
6
7
Q4057
MPC4570G2
5
8
6
7
Q4130
MPC4570G2
5
8
6
7
C4420
224J
C4290
224J
C4291
224J
C4421
224J
C4423
224J
C4293
224J
C4294
224J
C4424
224J
C4425
224J
C4295
224J
C4296
224J
C4426
224J
C4422
224J
C4292
224J
C4297
224J
C4427
224J
AGND
DGND DATA
CCLK
MUTEB
DVDD
CSB
AVDD
Q4040WM8816
1 2 3 4 5 6 7 89
10 11 12 13 14 15
16AGND
DGND DATA
CCLK
MUTEB
DVDD
CSB
AVDD
Q4041WM8816
1 2 3 4 5 6 7 89
10 11 12 13 14 15
16AGND
DGND DATA
CCLK
MUTEB
DVDD
CSB
AVDD
Q4043WM8816
1 2 3 4 5 6 7 89
10 11 12 13 14 15
16AGND
DGND DATA
CCLK
MUTEB
DVDD
CSB
AVDD
Q4044WM8816
1 2 3 4 5 6 7 89
10 11 12 13 14 15
16AGND
DGND DATA
CCLK
MUTEB
DVDD
CSB
AVDD
Q4045WM8816
1 2 3 4 5 6 7 89
10 11 12 13 14 15
16AGND
DGND DATA
CCLK
MUTEB
DVDD
CSB
AVDD
Q4046WM8816
1 2 3 4 5 6 7 89
10 11 12 13 14 15
16AGND
DGND DATA
CCLK
MUTEB
DVDD
CSB
AVDD
Q4042WM8816
1 2 3 4 5 6 7 89
10 11 12 13 14 15
16AGND
DGND DATA
CCLK
MUTEB
DVDD
CSB
AVDD
Q4047WM8816
1 2 3 4 5 6 7 89
10 11 12 13 14 15
16
Q4878
78L05
G
I
O
CL
DATA
GND FUNC VSS VDD
Q4870 TC9162BF
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
CL
DATA
GND FUNC VSS VDD
Q4871 TC9163BF
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
CL
DATA
GND FUNC VSS VDD
Q4869 TC9164BF
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
Q4160
2SC2712
Q4881
2SC2712
Q4867
2SC2712
Q4872
2SC2712
Q4874
2SC2712
Q4062
RN1441
Q4067
RN1441
Q4072
RN1441
Q4077
RN1441
Q4065
RN1441
Q4066
RN1441
Q4075
RN1441
Q4076
RN1441
Q4090
RN1441
Q4091
RN1441 Q4111
RN1441
Q4110
RN1441
Q4100
RN1441
Q4101
RN1441
Q4060
RN1441
Q4061
RN1441
Q4070
RN1441
Q4071
RN1441
Q4063
RN1441
Q4064
RN1441
Q4073
RN1441
Q4074
RN1441
D4869
D4861
C4887
47/35
C4401
22/25
ROB
C4400
22/25
ROB
C4660
22/25
ROB
C4661
22/25
ROB
C4666
22/25
ROB
C4406
22/25
ROB
C4665
22/25
ROB
C4405
22/25
ROB
C4407
22/25
RFS
C4402
22/25
ROB
C4662
22/25
ROB
C4701
47/6.3
ROB
C4631
47/6.3
ROB
C4700
47/6.3
ROB
C4630
47/6.3
ROB
C4691
47/6.3
ROB
C4601
47/6.3
ROB
C4690
47/6.3
ROB
C4600
47/6.3
ROB
C4681
22/25
ROB
C4531
22/25
ROB
C4680
22/25
ROB
C4530
22/25
ROB
C4656
22/25
ROB
C4256
22/25
ROB
C4655
22/25
ROB
C4255
22/25
ROB
C4652
22/25
ROB
C4252
22/25
ROB
C4651
22/25
ROB
C4251
22/25
ROB
C4650
22/25
ROB
C4250
22/25
ROB
C4430
10/16
C4450
2.2/50
C4451
2.2/50
C4440
220/16
C4471
100/6.3
C4470
100/6.3
C4431
10/16
C4441
220/16
C4403
22/25
RFS
C4404
22/25
RFS
C4541
47/6.3
RFS
C4540
47/6.3
RFS
C4521
47/6.3
RFS
C4520
47/6.3
RFS
C4300
10/16
RFS
C4260
10/16
RFS
C4280
10/16
C4370
10/16
RFS
C4301
10/16
RFS
C4371
10/16
RFS
C4281
10/16
C4261 10/16
RFS
C4303
10/16
RFS
C4253
22/25
RFS
C4263 10/16
RFS
C4283
10/16
C4373 10/16
RFS
C4304
10/16
RFS
C4374
10/16
RFS
C4284
10/16
C4254
22/25
RFS
C4264
10/16
RFS
C4305
10/16
RFS
C4265
10/16
RFS
C4285
10/16
C4375 10/16
RFS
C4306
10/16
RFS
C4376
10/16
RFS
C4286
10/16
C4266
10/16
RFS
C4302
10/16
RFS
C4262
10/16
RFS
C4282
10/16
C4372 10/16
RFS
C4307
10/16
RFS
C4377 10/16
RFS
C4287
10/16
C4257
22/25
RFS
C4267
10/16
RFS
C4380
47/16
C4382
47/16
C4385
47/16
C4383
47/16
C4390
47/16
C4393
47/16
C4395
47/16
C4392
47/16
C4882
2.2/50
C4897
2.2/50
C4896
2.2/50
C4570
10/16
RFS
C4571
10/16
RFS
C4892 47/35
C4883
47/35
C4901
10/16
C4902
220/16
C4903
220/16
C4900
10/16
C4904 47/16
C4893
104Z
C4892
104Z
C4884
104Z
C4497 330J
C4507
330J
C4492
330J
C4502
330J
C4496
330J
C4506
330J
C4495
330J
C4505
330J
C4494
330J
C4504
330J
C4493
330J
C4503
330J
C4491
330J
C4501
330J
C4490 330J
C4500
330J
C4560
330J
C4591
330J
C4460
101J
C4461
101J
C4888
104Z
C4610
104Z
C4611
104Z
C4621 330J
C4620
330J
C4580
104Z
C4581
104Z
C4590 330J
C4350
100F
C4270
101J
C4360
100F
C4351
100F
C4271
101J
C4361
100F
C4353
100F
C4273
101J
C4363
100F
C4354
100F
C4274
101J
C4364
100F
C4355
100F
C4275
101J
C4365
100F
C4356
100F
C4366
100F
C4352
100F
C4272 101J
C4362
100F
C4357
100F
C4277
101J
C4367
100F
C4276
101J
C4561
330J
C4550
104Z
C4551
104Z
C4890
331J
C4886
331J
C4895
331J
C4893
104Z
C4894
104Z
C4889
104Z
C4885
104Z
C4899
104Z
C4898
104Z
C4906
104Z
C4905
104Z
R4973 NC
R4974
NC
R4975
NC
R4976
NC
R4972
NC
R4977
NC
R4971
NC
R4970
NC
R4955
1K
R27
0
R17
0
R22
0
R12
0
R26
0
R16
0
R25
0
R15
0
R24
0
R14
0
R23
0
R13
0
R21
0
R11
0
R20
0
R10
0
R47
0
R42
0
R46
0
R45
0
R44
0
R43
0
R41
0
R40
0
R4380
1M
R4761
10K
R4760
10K
R4750
10K
R4456
220K
R4455
220K
R4435
270
R4481
22
1/2W
R4437
270
R4432
270
R4447
100
R4442
100
R4436
270
R4446
100
R4445
100
R4360
220K
R4925
1K
R4932
1K
R4953
0
R4811
56K
R4810
56K
R4780
56K
R4781
56K
R4366
220K
R4365
220K
R4362
220K
R4361
220K
R4480
22
1/2W
R4942
1K
R4491
22K
R4490
22K
R4511
220K
R4500
22K
R4501
22K
R4571
33
R4570
33
R4561
33
R4560
33
R4521
2.2K
R4520
2.2K
R4550
33
R4551
33
R4540
10K
R4541
10K
R4530
10K
R4531
10K
R4510
220K
R4430
270
R4431
270
R4441
100
R4440
100
R4433
270
R4434
270
R4444
100
R4443
100
R4943
0
R4801
10K
R4800
10K
R4791
10K
R4790
10K
R4771
10K
R4770
10K
R4751
10K
R4631
56K
R4630
56K
R4620
56K
R4621
56K
R4915 100
R4916
100
R4917
100
R4918
100
R4919
100
R4920
100
R4921
100
R4914
100
R4370
220K
R4400
220K
R4410
470K
R4420
220K
R4390 1M
R4381
1M
R4371
220K
R4391 1M
R4401
220K
R4411
470K
R4421
220K
R4383 1M
R4363
220K
R4373
220K
R4403
220K
R4413
470K
R4423
220K
R4393 1M
R4384
1M
R4364
220K
R4374
220K
R4394 1M
R4404
220K
R4414
470K
R4424
220K
R4385 1M
R4375
220K
R4405
220K
R4415
470K
R4395 1M
R4386
1M
R4376
220K
R4396 1M
R4406
220K
R4416
470K
R4426
220K
R4382 1M
R4372
220K
R4402
220K
R4412
470K
R4422
220K
R4392 1M
R4387
1M
R4367
220K
R4377
220K
R4397 1M
R4407
220K
R4417
470K
R4427
220K
R4425
220K
R4933
220K
R4931 1K
R4926
100
R4720
10K
R4731
10K
R4721
10K
R4710
12K
R4690
12K
R4680
2.2K
R4700
2.2K
R4670
1.5K
R4660
180
R4650
820
R4640
120
R4711
12K
R4691
12K
R4671
1.5K
R4661
120
R4681
2.2K
R4701
2.2K
R4651
820
R4641
120
R4740
56K
R4741
56K
R4923
100
R4924
100
R4935
220K
R4927 100
R4928
1K
R4929
1K
R4930
1K
R4730
10K
R4934
220K
R4937
10
1W
R4936
10
1W
R4938
2.2
1W
R4939
2.2
1W
R4610
56K
R4611
56K
C4481
222J
C4480
222J
Z2R
Z2L
VLSCZ2R
VLSCZ2L
HPMUTE-B
AGND
MAINR MAINL
AGND
Z2INR Z2INL
DGND
HPDET
AGND MCFL MCFR
MCC
MCSW MCSL MCSR
MCSBL MCSBR
VFLSTB VFRSTB
VCSTB
VSLSTB VSRSTB
VSBLSTB VSBRSTB
VSWSTB
ANASTB2 BWIRERL
Z2MUTE ANACLK
ANADATA
HPRL Z2RL
BTLRL
HPMUTE
AMUTE FRSPB SRSPB
CSPB
SBSPB SWRLB
BTLRL-A
FRSPA SRSPA
CSPA
SWRLA
HPRL-A
Z2L
HPMUTE-B
Z2RL-A
VFLSTB-A
BWIRERL-A
+15V
-15V
+15VAPOG
BTLRL-A
-15V
BGND
SWRLB
BGND
SBSPB
-15VAPOG
HPDET
DGND
HPL
HPGND
HPR
CSPB
+5VDAC
SRSPB
FRSPA
VLSCZ2R-A VLSCZ2L-A
HPRL-A Z2RL-A
BTLRL-A
HPMUTE-A
VFLSTB-A VFRSTB-A
VCSTB-A
VSLSTB-A VSRSTB-A
VSBLSTB-A VSBRSTB-A
VSWSTB-A
ANASTB2-A BWIRERL-A
ANACLK-A
ANADATA-A
Z2R-A Z2L-A
FRSPB
FRSPB
Z2RL-A
CSPA
SWRLA
CSPB
CSPA
SRSPA
SRSPA
SRSPB
FRSPA
SBSPB
FLVOUT +24V +24V
SWRLA ANACLK-A
RLGND
SWRLB ANADATA-A
MAINR-A MAINL-A
VFRSTB-A
RLGND
FLDAOUT
VLSCZ2L-A
VLSCZ2R-A
FLDAOUT
LSWDMX2
AGND
LSWDMX1
FRDAOUT
LCDMX L
SLDAOUT
SLDMX
AGND
FLDMXIN FRVOUT
SRDAOUT
SBLDAOUT ANACLK-A
AGND ANADATA-A
FLDAOUT
FLDMXOUT
MCFL
MAINL-A
FLVOL SLDMX LCDMX
FLDMXIN LSWDMX1 LSWDMX2 FLDMXIN
SBRDAOUT
ANADATA-A
ANACLK-A
LCDAOUT
VSLSTB-A
AGND
R
LSWDAOUT
RCDAOUT
-15V +15V
-15V
RSWDAOUT
MCC
MCSW
VLSCZ2R-A VLSCZ2L-A
MCSR MCSL
MCSBL MCSBR
MCFR
MAINR-A
+15V
ANASTB2-A
FRVOL SLVOL MUTEB
DSPGND
ANACLK-A
ANADATA-A
-15V +15V AGND
+5V
SL
FRDAOUT
FRDMXOUT
MCFR
MAINR-A
FRVOL SRDMX RCDMX
FRDMXIN RSWDMX1 RSWDMX2 FRDMXIN
SLVOUT
ANASTB2-A
ANACLK-A
ANADATA-A SR
AGND +24V
RLGND
VSRSTB-A
FRDMXIN
FRDAOUT
SRDMX
RCDMX
RSWDMX1
RSWDMX2
SLDAOUT
Z2INL L
R
FLINV1 SL
FLINV2 SR
AMUTE-B SBL
SRVOUT SBR
MCFL C
VLSCZ2L-A
Z2INL
ANACLK-A ANACLK-A
FLINV1 FLINV2
MCSL
SLDAOUT
SLVOL Z2L-A
SW
MCC
MCSW
VLSCZ2R-A VLSCZ2L-A
MCSR
MCSBL MCSBR Z2L-A
ANADATA-A ANADATA-A
LSWDAOUT
LCDAOUT
SBRDAOUT
+5VDAC
-15V +15V AGND
LCDAOUT
Z2R-A Z2L-A
LSWDAOUT
SRDAOUT
Z2INR
MAINR-A
VSBLSTB-A
+15V
-15V
SBLDAOUT
-15V
AGND
+15V
FRINV1 FRINV2
MCSR
SRVOL Z2R-A Z2INR
MCFR
SRDAOUT
VLSCZ2R-A
ANASTB2-A
MCSR
VLSCZ2R-A ANACLK-A
FRINV2 ANADATA-A
FRINV1 SBL
Z2INR
SRDAOUT VSBRSTB-A
SBLDAOUT
Z2R-A
LCDAOUT
A-BAL-L
MCSBL
VLSCZ2L-A SBR
Z2L-A
SBLVOL
LCDAOUT
D-BAL-L ANADATA-A
SRVOUT SLVOUT FRVOUT FLVOUT
MCC
CVOL
ANACLK-A
C
-15V
SBRVOUT SBLVOUT
VCOUT
AGND ANACLK-A
AGND
+15V ANADATA-A
VCSTB-A
+15V
-15V
FLVOUT
D-BAL-R
SBRVOL
LSWDAOUT
MCSW
SWVOL
FRVOUT
SBRDAOUT
ANASTB2-A
SLVOUT
MCSBR
SBRVOL
SRVOUT
Z2R-A
VCOUT SBLVOUT
+15VAPOG VLSCZ2R-A
SBRVOUT
-15VAPOG A-BAL-R
VCOUT VCOUT
LSWDAOUT
MUTEB
DSPGND
ANACLK-A
ANADATA-A
-15V +15V AGND
+5V
VSWOUT VSWOUT
MCSW
Z2MUTE
ANACLK-A +15V
AMUTE
ANADATA-A -15V
-15V
AMUTE-B
Z2MUTE-B Z2MUTE-B
Z2MUTE
AMUTE-B
VSWSTB-A
AMUTE
+5V
Z2MUTE-B
+15V
Z2MUTE-B
AMUTE-B
VSWOUT
-15V
DSPGND
MUTEB
DACGND-A
+5VDAC
RLGND
-18V -18V
AGND-A
+18V +18V +18V
+24V
ANACLK-A
ANADATA-A
TO SCH.-6
TO SCH.-6
TO SCH.-6
TO NADG-8154 (SCH.-4)
TO NADG-8154 (SCH.-4)
NAAF-8156(1/2)
SW
C
SBR
SBL
SR
SL
FR
FL
-3dB
-3dB
+20.5dB
+15.5dB
-3dB
-3dB
+15.5dB
+20.5dB
w w w . x i a o y u 1 6 3 . c o m
Q Q
3
7
6 3
1 5 1 5
0 9 9
2
8 9
4 2
9 8
T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3
Q Q
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