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A
SCHEMATIC DIAGRAM-1 (SD-1)
AUDIO SECTION
1
2
3
4
MULTI CH
INPUT
5
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B
NAASP-9050(1/2)
R4001
330
L
CD
R
330
R4002
R4005
330
L
TAPE OUT
R
330
R4006
R4009
330
L
TAPE
R
330
R4010
C4087
R4017
102J
330
L
AUX1
R
330
R4018
R4021
330
L
GAME/TV
R
330
R4022
R4025
330
L
CBL/SAT
R
330
R4026
R4013
C4088
102J
47
L
VCR/DVR OUT
R
47
R4014
R4029
330
L
VCR/DVR IN
R
330
R4030
R4033
330
L
DVD
R
330
R4034
R4600
C4089
330
102J
L
FRONT
R
330
R4601
R4602
330
CENTER
SUB WOOFER
330
R4603
102J
R4604
C4090
330
L
SURROUND
R
330
R4605
R4606
330
L
SURROUND
BACK
R
330
R4607
C
AMPLIFIER PC BOARD
U06
22(1/2W)
C4019
5
NE5532
+14.4V
R4115
7
47/50
6
Q4001B
Q4001A
2
1
47/50
3
NE5532
C4020
R4116
-14.4V
R4041
R4043
R4045
22(1/2W)
220
100
10
10
220
100
R4042
R4044
R4046
22(1/2W)
NE5532
C4023
5
Q4002B
R4117
7
47/50
6
NE5532
2
1
47/50
3
R4118
Q4002A
C4024
22(1/2W)
C4027
5
Q4011B
7
47/50
6
NE5532
NE5532
2
1
47/50
3
Q4011A
C4028
C4031
5
Q4012B
7
47/50
6
NE5532
NE5532
2
1
47/50
3
Q4012A
C4032
C4035
5
Q4013B
7
47/50
6
NE5532
NE5532
2
1
47/50
3
Q4013A
C4036
R4053
R4051
220
100
10
R4055
10
100
220
R4052
R4054
R4056
NE5532
C4039
5
Q4014B
7
47/50
6
2
+14.4V
1
47/50
3
Q4014A
NE5532
C4040
22(1/2W)
C4043
5
NE5532
R4119
7
47/50
6
Q4015B
Q4015A
2
1
47/50
3
22(1/2W)
NE5532
C4044
R4120
C4610
-14.4V
5
NE5532
7
47/50
6
Q4040B
Q4040A
2
1
47/50
3
NE5532
C4611
C4612
5
NE5532
C4622
7
47/50
6
47/50
Q4041B
Q4041A
2
47/50
1
47/50
3
C4623
NE5532
C4613
C4614
5
NE5532
C4624
7
47/50
6
47/50
Q4042B
Q4042A
2
47/50
1
47/50
3
C4625
NE5532
C4615
C4616
5
NE5532
C4626
7
47/50
6
47/50
Q4043B
Q4043A
2
47/50
1
47/50
3
C4627
NE5532
C4617
TX-SR875
D
NAASP-9051
U07
PHONO P
2SC2240-BL
2SC2240-BL
R4089
R4091
NE5532
220
3.3K
3.3K
R4175
5
C4175
152J
1K
6
Q4017
R4077
C4057
47/50
Q4019
Q4021
2SC2712
L
9
9
8
8
UDZS5.6B
7
7
UDZS5.6B
R
2SC2712
Q4022
2SC2240-BL
1K
C4058
Q4020
47/50
R4078
Q4018
2SC2240-BL
C4176
2
152J
3
Q4023B
R4176
R4092
220
NE5532
3.3K
+15V
R4090
3.3K
80
79
78 S03
80 S04
77 NC
79 NC
76 S02
75 NC
Q4029
74 S01
73 NC
TC94A46CFG
72 NC
71 S01
ANALOG SW ARRAY
70 NC
69 S02
68 NC
66 NC
67 S03
65 S04
66
65
MCH_C
MCH_SW
MCH_SL
MCH_SR
MCH_SBL
MCH_SBR
R4256 10K
R4255 10K
40 MONO
39 SUBL
38 SUBR
37 ADCR
Q4204
36 ADCL
R2S15211FP
35 FRIN2
34 FLIN2
SELECTOR
65 INRB/RECR2
33 SRIN2
VOL, TONE
32 SLIN2
66 INLB/RECL2
31 SWIN2
67 INR10/RECR4
27 TRE_R
68 INL10/RECL4
30 CIN2
26 BASS_R2
69 INR11/RECR5
29 SBRIN2
25 BASS_R1
79 SBLIN1
223J
28 SBLIN2
80 SBRIN1
C4228
27
C4230 823J
25
R4254
C4232
1.8K
474J
+14.0V
22/
Q4023A
C40
7
470K
R4095
R4093
39K
C4063
C4065
682J
182J
-14.0
G
682J
182J
C4064
C4066
470K
39K
R
R4096
1
C40
25
26
27
38
39
40
INL11/RECL5
RECR3
RECL3
FLIN
FRIN
CIN1
SWIN
SLIN
SRIN
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