TX-SR606
SCHEMATIC DIAGRAMS-1 (SD-1)
AUDIO INPUT SECTION
TX-SR606
SD1_TX1B
FRONT L
FRONT R
AUDIO ANALOG SIGNAL
TX-SA606X
TX-SR606
R5813
0
NC
R5814
NC
0
A
C
B
YES
D
NO
NO
NO
NO
YES
NO
NO
J5510, 5011, 5515
J5509
J5508
J5512, 5513
J5514
NO
NO
YES
YES
R5803, 5804
0
YES
J5505
R5611-5617
R5621-5627
Q5611-5617
2.2K
2.2K
0
0
NC
NC
YES
R5527, 28
R5567,68
R5529, 5530, 5532, 5533, 5534
R5569, 5570, 5572, 5573, 5574
C5529, 5530, 5532, 5533, 5534
330
100
2.2K
220K
NC
100
NC
220K
221J
NC
YES
R5827
0
0
F
E
G
TX-SA606X
TX-SR606
PRE OUT
FRONT
ZONE 2
LINE OUT
NO
YES
NO
NO
YES
---
NO
---
NO
YES
NO
---
H
DD, DC
YES
NO
---
OTHER
Refer to following table about the parts displayed by mark "
LIST
".
C_OUT
R_OUT
S1L+
S1L-
DAC_FL
DAC_SW
+22V
SW_OUT1
GND_S1
L_OUT
DAC_FR
SW_OUT
SBL_OUT
SBR_OUT
Z2_R
+15V
-15V
GND_E
SBR
SR
C
L
R
SBL
SL
Z2_L-CH_IN
Z2_R-CH_IN
Z2_-15V
Z2_+15V
S_BACK_L
S_BACK_R
Z2_OUT_R
Z2_OUT_L
DAC_FL1
DAC_FR1
VOL_CLK
SEC1H
PROTECT
VOLH
DAC_SW1
DAC_C1
-15V
+15V
GND_D
Z2_MUTE
VOL_DATA
AMUT
SBRELAY
PREFRL
XM_L
XM_R
SIRIUS_L
SIRIUS_R
-15V
+15V
RI
TUPACK_L
TUPACK_R
VIDEO4_L
VIDEO4_R
MIC
AD_R
AD_L
SBMUTE
GNDXM
GND_ASP
GNDTUNER
DAC_SR1
DAC_SL1
DAC_SBR1
DAC_SBL1
Z2_L
SBR_OUT
SBL_OUT
L_OUT
R_OUT
SL_OUT
SR_OUT
C_OUT
CD IN
TAPE OUT
TAPE IN
TUNER IN
SURROUND BACK
R
L
R
L
SUBWOOFER
CENTER
R
L
RI
R
L
SURROUND
GAME / TV IN
To NAETC-9452
(Lever type)
C5556
47/25
C5557
47/25
C5561 223J
C5605
47/50
C5607
47/50
C5504
221K
C5564
223J
P7907
D5708
D5718
C5560 823J
C5562 474J
C5563
823J
Q5614
LIST
Q5615
LIST
Q5616
LIST
Q5617
LIST
C5558
47/25
C5559
474J
C9001
334J
R5661
2.2 (1W)
C5666 220/25
R5666
22
C5565
47/25
C5566
47/25
D9001
P7908
P7906
C5667 220/25
P5505
D9004
C9003
1000/35
D9002
D9001 - 9004 : RL1N4003
C9004
470/35
C5554
47/25
C5555
47/25
R5668
22
Q5610 RN1441
C5606
47/50
C5608
47/50
R5667
22
R5660
2.2 (1W)
R5671
22 (2W)
R5673
22 (2W)
D5672
UDZS7.5C
C5684
220/25
C5675 470/16
C5685
220/25
D5671
UDZS7.5C
C5674
470/16
C5686
220/25
C5687
220/25
C5601
47/50
C5602
47/50
C5552
47/25
C5630
47/50
Q5601
C5553
47/25
Q5630A
Q5630 : NE5532
3
2
1
4
Q5630B
5
6
8
7
C5600
47/50
64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
40
39
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
80
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65
C5604
47/50
C5603
47/50
D5701 1SS133
Q5701
RN1402
R5628
22
RL5701
Q5611
LIST
Q5613
LIST
C5551
47/25
Q5609
RN1441
Q5608
RN1441
C5609
47/50
RL5700
R5672
10 (2W)
Q5700
RN1402
Q5671
79M15
3
O
2
I
1
G
P7905
P7901
P7904
P7903
P7902
P6991
P7900
Q5670A
2
1
4
3
J5502
J5503
J5508
J5509
J5519
R5670
10 (2W)
R5678
NC
J5506
TA20
J5507
TA20
P5503B
C6076
NC
C6077
NC
C6087
NC
C6086
NC
JL6604A
1
2
3
4
5
P6602
L
R
P6600B
1
2
3
4
5
6
7
8
9
10
11
12
13
Q5503A
Q5503 : NE5532
1
2
3
4
Q5503B
7
8
6
5
C5710
47/25
C5709
47/25
R5693
220K
R5692
220K
JL6065A
1
2
3
4
5
6
7
8
9
R5824
(1W)
33
R5823
(1W)
33
P304
1
2
3
P301
1
2
3
JL5502A
1
2
3
4
5
6
7
P303
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
Q5670
78M15
3
O
2
G
1
I
R5677
NC
C5573
47/50
C5572
47/50
C5575
47/50
C5574
47/50
C5571
47/50
C5570
47/50
C5576
47/50
C5569
47/50
P302
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
R5500
330
R5501
330 R5541
220K
C5501
221J
C5502
221J
R5542
220K
R5503
330
C5503
221K
R5502
330
C5701
102J
R5543
220K
R5504
330
R5544
220K
R5505
2.2K R5545
220K
C5505
NC
R5546
220K
C5506
NC
R5506
2.2K
R5507
330
C5507
221J
R5548
220K
R5508
330
C5508
221J
R5547
220K
C5702
102J
R5509
330 R5549
220K
C5509
221J
C5510
221J
R5550
220K
R5510
330
C5703
102J
R5513
330
R5553
220K
C5513
221J
C5514
221J
R5554
220K
R5514
330
R5515
2.2K
R5556
220K
R5516
2.2K
R5555
220K
R5517
330 R5557
220K
C5517
221J
C5518
221J
R5558
220K
C5704
102J
R5518
330
R5519
330 R5559
220K
C5519
221K
C5520
221K
R5560
220K
R5520
330
R5521
330 R5561
220K
C5521
221J
R5562
220K
C5522
221J
R5522
330
C5705
102J
R5523
330 R5563
220K
C5523
221J
C5524
221K
R5564
220K
R5524
330
R5525
330 R5565
220K
C5525
221J
R5566
220K
R5526
330
C5526
221J
C5706
102J
R5827
R5829
R5589
1K
R5587
10K
R5588
10K
R5580 220K
R5581
220K
R5582 220K
R5583
220K
R5575
220K
R5576
220K
R5577
47K
R5578
47K
R5579
220K
R5691
220K
R5694
220K
R5695
220K
R5831
0
R5585
1.8K
R5586
1.8K
R5689
220K
R5690
220K
R5590 10K
C5590 330J
R5594 10K
R5591
10K
R5592
470
R5593
1.2K
R5595 10K
C5591 330J
R5598 10K
R5596
470
R5597
1.2K
R5599
10K
R5820
0
R5631
47K
R5630
220
C5631
221J
R5632
15K
R5633
1.2K
C5632
103J
R5634
10K
R5680
220K
R5682
220K
R5681
220K
R5813
LIST
R5814
LIST
R5600
220K
Q5600
Q5600 - 5607 : RN1441
R5610
270
R5620
100
R5611
LIST
R5612
LIST
R5601
220K
Q5612
LIST
Q5602
R5602
220K
R5622
LIST
R5621
LIST
R5821
NC
R5603 220K
Q5603
R5613
LIST
R5623
LIST
Q5604
R5614
LIST
R5604 220K
R5822
0
R5624
LIST
Q5605
R5605
220K
R5615
LIST
R5625
LIST
Q5606
R5616
LIST
R5626
LIST
R5606
220K
R5607
220K
R5608
220K
R5618
2.2K
R5609
220K
R5619
2.2K
R5627
LIST
Q5607
R5617
LIST
D5700
1SS133
C5700
103Z
R5804 0
R5803 0
C5711
103Z
R5527
R5528
R5567
LIST
R5568
LIST
C5527
221J
C5528
221J
R5529
R5569
LIST
C5529
LIST
C5530
LIST
R5570
LIST
R5530
D5717
D5707
C5707
221J
R5531
100
R5571
22K
C5531
LIST
C5532
LIST
R5572
LIST
R5532
R5533
R5574
LIST
C5534
LIST
C5533
LIST
R5573
LIST
R5534
C5708
J5500
J5501
C5670 1/50
C5671 1/50
C5677 10/50
C5676 10/50
J5514
J5511
J5515
J5512
J5517
J5510
J5513
J5516
J5518
J5505
J5504
J5552
TA7
C5516
NC
C5515
NC
D9003
D5719
D5709
C5673 220/25
C5672 220/25
Q5684
2SC1815
Q5685
2SA1015
JL6605A
JL6605B
R5674
100
R5684
1.2k
R5675
100
R5685
1.2k
PREOUT RELAY
SUBWOOFER
FUNCTION
Q5501
R2S15211FP
64 : INL9
63 : INR9
62 : INLA/RECL1
61 : INRA/RECR1
INL8
INR8
INL7
INR7
INL6
INR6
INL5
INR5
INL4
INR4
INL3
INR3
INL2
INR2
INL1
INR1
AVEE
CLOCK
DATA
MONO
SUBL
SUBR
ADCR
ADCL
FRIN2
FLIN2
SRIN2
SLIN2
SWIN2
CIN2
SBRIN2
SBLIN2
TRE_R
BASS_R2
BASS_R1
AVCC : 24
TRE_L : 23
BASS_L2 : 22
BASS_L1 : 21
FRC
FROUT
AGND
FLOUT
FLC
6-C
6-OUT
AGND
5-OUT
5-C
4-C
4-OUT
AGND
3-OUT
3-C
2-C
2-OUT
AGND : 3
1-OUT : 2
1-C : 1
SBRIN1
SBLIN1
SRIN1
SLIN1
SWIN1
CIN1
FRIN1
FLIN1
RECL3
RECR3
INL11/RECL5
INR11/RECR5
INL10/RECL4
INR10/RECR4
INLB/RECL2
INRB/RECR2
(Bottom view)
41 : DGND
SELECTOR / TONE /
VOLUME
<Note>
NC = No mount of parts.
SD-Z : XY
Location of connected terminal in schematic diagrams.
SD-Z = Schematic diagrams-Z. X = A to H, Y = 1 to 5.
SURROUND
BACK
SURROUND
FRONT
CENTER
DVD
(MULTI IN)
CBL/SAT IN
VCR/DVR IN
VCR/DVR OUT
SUBWOOFER
R
L
R
L
R
L
R
L
R
L
R
L
B
LIST
R
L
R
L
R
L
A
LIST
To NADG-9462
SD-3 : H2
MICROPROCESSOR PCB
To NADG-9462
SD-3 : H3
MICROPROCESSOR PCB
To NADG-9462
SD-3 : H4
MICROPROCESSOR PCB
To NARF-9463
SD-10 : E1
SIRIUS/DOCK TERMINAL PCB
To NADG-9462
SD-3 : H2
MICROPROCESSOR PCB
DOWN MIX
+14.8V
-14.8V
+8.2V
-8.2V
+15V
-15V
C
LIST
-22V
+22V
SD-2 : A5
SD-2 : A3
To NAAF-9424(2/2)
AMPLIFIER PCB
+14.8V
-14.8V
MUTING
D
LIST
To NAAF-9424 (2/2)
SD-2 : A3
AMPLIFIER PCB
PROTECT
SEC1H
VOLH
To NAAF-9419 (2/2)
SD-2 : D5
AMPLIFIER PCB
LIST
LIST
F
LIST
E
LIST
U05
AMPLIFIER PC BOARD
NAAF-9424(1/2)
LIST
ZONE 2
SPEAKERS
To NTRM-9468
SD-5 : xx
SP TERMINAL PCB
P6603
CB-71683(L=50)
P6604
CB-71683(L=50)
P6605
CB-71683(L=50)
TA7
NC
TA12
TA25
TA12
TA12
G
LIST
TX-SR606 DD, DC type only
TA7
TA12
TA17
NC
ZONE 2/IR PCB
TA5
TA10
TA10
TA5
TA15
TA27
NC
LIST
LIST
LIST
LIST
LIST
LIST
LIST
H
LIST
A
1
2
3
4
5
B
C
D
E
F
G
H
