Pioneer SC-LX75 - Page 99

90
SC-57
1
2 3 4
A
B
C
D
E
F
1
2 3 4
A-a A-b
A-b
1/3
CN2861
*CN2504
*JH2505
*CN2503
2125
(SBL/FHL OUT)
(SBR/FHR OUT)
AWX9832- /J
AWX9934- /J
AWX9833- /J
AWX9767- /J
AWX9829- /J
AWX9834- /J AWX9831- /J
AWX9790- /J
AWX9835- /J
AWX9830- /J AWX9828- /J
AMUTE
A_A_DA_FRMIX
A_A_DA_FLMIX
VLSO
VLSCK
LSSN
A_ADASWOUT
A_ADAZFLOUT
RYHP
GNDD
SBMUTE AMUTE PRESEL
MICIN
A_ADAZFROUT
A_AADFRIN
A_AADFLIN
A_ADAFROUT
A_ADACOUT
A_ADARSOUT
A_ADALSOUT
A_ADAFHFWROUT
A_ADAFHFWLOUT
RYHP
Z3MUTE
Z2MUTE
VLSCK GNDD
Z2VLSO
VLSCK
GNDA
A_ADAFLOUT
GNDADS
A_ADASBLOUT
A_ADASBROUT
A_A_ANA_SBRIN
A_A_ANA_SBLIN
A_ADASBROUT A_ADASBLOUT
A_A_Z2ROUT
A_A_Z2LOUT
FHMUTE
GNDA
A_A_PRE_SBL
A_A_PRE_SBR
AMUTE
SBMUTE FHMUTE
LSSN PRESEL Z2VLSO VLSO
XKP3078-A
3
RYHP
15
GNDD
8
SBMUTE
11
Z2VLSO
2
XHPDET
4
MICDET
12
VLSO
10
Z3MUTE
5
LSSN
6
PRESEL
7
AMUTE
9
Z2MUTE
1
FHMUTE
14
GNDD
13
VLSCK
1
ZL OUT
2
GNDDAS
3
ZR OUT
4
GNDDAS
5
SBL OUT
6
GNDDAS
7
SBR OUT
8
GNDDAS
9
FHL/FWL OUT
10
GNDDAS
11
FHR/FWR OUT
12
GNDDAS
13
SL OUT
14
GNDDAS
15
SR OUT
16
GNDDAS
17
C OUT
18
GNDDAS
19
SW OUT
20
GNDDAS
21
FL OUT
22
GNDDAS
23
FR OUT
24
GNDDAS
25
FL IN
26
GNDADS
27
FR IN
28
GNDADS
52044-0745
1
MICOUT
2
GNDA
3
V+7_A
4
GNDA
5
GNDA
6
V-7_A
7
MICDET
NM
1
XHPDET
2
GNDHP
3
HPR
4
GNDHP
5
GNDHP
6
HPL
7
GNDA
8
GNDA
9
MICOUT
10
GNDA
11
V+7_A
12
GNDA
13
GNDA
14
V-7_A
15
MICDET
470u/16
C2819
47u/25
*C2817
100u/35
*C2851
470u/16
C2820
*C2707
10u/50
*C2708
10u/50
47u/25
*C2818
1u/50 C2801 1u/50 C2802
1u/50 C2806 1u/50 C2805
NM
C2811
NM
*C2507
NM
*C2508
NM
C2812
10u/50
*C2826
ACH1479-A
*C2828
ACH1479-A
*C2836
10u/50
*C2827
10u/50
*C3953
10u/50
*C3954
*C2864
0.1u/50
C2863
0.1u/50
*C2862
NM
CH
*C2861
NM
CH
C2822
10p/50
C2821
10p/50
C2703
100p/50
CH
C2704
100p/50
CH
C2824
NM
CH
C2810
NM
*C2510
NM
CH
*C2509
NM
CH
*C2816
0.01u/50
C2814
NM
C2807
220p/50
CH
*C2815
0.01u/50
C2803
0.01u/50
C2813
NM
*C2705
0.01u/50
C2868
NM
C2867
NM
*C2866
0.1u/50
C2865
0.1u/50
*C2706
0.01u/50
C2808
220p/50
CH
*C2710
NM
CFHX
*C2709
NM
CFHX
C2853
100p/50
CH
C2852
100p/50
CH
C2809
NM
C2804
0.01u/50
*C2831
NM
CH
*C2829
100p/50
CH
*C2830
100p/50
CH
*C2834
0.01u/16
CFHX
*C2832
100p/50
*C2835
0.01u/16
CFHX
*C2833
NM
CH
*C3949
10p/50
C2823
NM
CH
*C3959
0.22u/25
*C3960
0.22u/25
D2851
1SS352
D2852
1SS352
*D2802
1SS352
*D2801
1SS352
*D2692
1SS302
D2702
1SS302
D2701
1SS302
GNDD
GNDA
GNDA
GNDA
GNDA
GNDD
GNDA
IC2801 NJM4565MD
5
4
6
7
8
IC2801
NJM4565MD
3
4
2
1
8
IC2702
NJM4565MD
5
4
6
7
8
IC2702
NJM4565MD
3
4
2
1
8
BD3473KS2
*IC3273
SBLOUT
1
SBROUT
2
COUT
3
SWOUT
4
SLOUT
5
SROUT
6
FLOUT
7
FROUT
8
VEE
9
CLOCK
10
DATA
11
DGND
12
VCC
13
TNF1
14
BNF1
15
BOUT1
16
BOUT2
17
BNF2
18
TNF2
19
AGND1
20
AGND2
21
SBLIN1
22
SBRIN1
23
CIN1
24
SWIN1
25
SLIN1
26
SRIN1
27
FLIN1
28
FRIN1
29
AGND3
30
ADCL
31
ADCR
32
AGND4
33
SUB1R
34
SUB1L
35
AGND5
36
INR1
37
INL1
38
INR2
39
INL2
40
INR3
41
INL3
42
INR4
43
INL4
44
INR5
45
INL5
46
INR6
47
INL6
48
INR7
49
INL7
50
INR8
51
INL8
52
INR9
53
INL9
54
INR10
55
INL10
56
INR11
57
INL11
58
INR12
59
INL12
60
AGND6
61
INR13/FRIN2
62
INL13/FLIN2
63
INR14/SRIN2
64
INL14/SLIN2
65
INR15/SWIN2
66
INL15/CIN2
67
INR16/SBRIN2
68
INL16/SBLIN2
69
AGND7
70
INR17/RECR1
71
INL17/RECL1
72
INR18/RECR2
73
INL18/RECL2
74
RECR3
75
RECL3
76
RECR4/SUB2R
77
RECL4/SUB2L
78
AGND8
79
AGND9
80
51048-0400
1
HPL
2
GNDHP
3
HPR
4
HPDET
LTC124EUB
Q2853
2SK208(Y)
*Q2801
2
3
1
2SK208(Y)
*Q2802
2
3
1
UMD2N
*Q2851
2E
1
2B
2
1C
3
1E
4 5
1B
6
2C
Q2803
IMX25
(2/2)
Q2803
IMX25
(1/2)
LSA1576UB(QRS)
Q2852
CSR1031-A
RY2851
+-
CSR1031-A
RY2851
2
2
3
3
4
4
77
88
99
R2712
10
R2803
1k
R2804
1k
R2806
10k
R2713
NM
R2813
5.6k
R2819
33
1/4W
R2822
100k
R2811
220k
R2826
NM
R2805
10k
R2825
NM
R2814
5.6k
R2820
33
1/4W
R2808
220k
R2856
NM
R2707
5.6k
R2855
47k
R2854
10k
R2807
220k
*R2863
470
*R2868
2.2k
*R2828
NM
*R2827
NM
R2823
NM
R2824
NM
R2817
0
R2818
0
*R2867
5.6k
R2865
5.6k
R2853
0
R2852
0
*R2861
470
*R2862
NM
*R2864
NM
R2866
2.2k
R2821
100k
*R2851
47k
R2816
22k
*R2610
NM
(2125)
*R2802
1M
*R2611
1k
R2815
22k
*R2801
1M
*R2609
NM
(2125)
R2812
220k
R2711
10
*R2612
1k
R2709
330
R2708
5.6k
R2710
330
R2810
220
R2809
220
*R6737
10
*R6738
47k
*R6748
47k
*R6747
47k
R2714
NM
R2829
0
R2830
0
*R6751
47k
*R6750
47k
R2842
0
R2841
0
R2840
0
R2839
0
R2838
0
R2837
0
*R2836
0
*R2835
0
*R2834
0
*R2833
0
*R2832
0
*R2831
0
R2843
0
V+7_A
V-12_A
V-12_A
V-12_A
V+12_A
V-12_A
V+12_A
V+7_A
V-12_A_HP
V-12_A_RY
V+12_A_RY V+12_A
V+12_A
V-7_A
V-12_A
V-7_A
V+12_A
V-7_A
V+7_A
V-12_A
V+12_A_HP
V-12_A_HP
V+12_A_HP
PREOUT
SBMUTE FHMUTE
PRESEL AMUTE
CONNECTOR
SELMID
SELMID
ZONE3
VOL2
SELMID
SW DOWN MIX
(GNDHP)
(1/2) (2/2)
(1/2)
(2/2)
HEADPHONE AMP
JP2505 D20PYY0455E
(P3 E-7)
NM
INPUT SELECTOR & VOLUME
IC2702
MID
SELECT
UPC4570G2-A-TFB
NJM4565V-TFB
AWX9790- /J AWX9835- /J AWX9832- /J AWX9833- /J AWX9834- /J AWX9831- /J ONLY
(P3 A-7)
(P3 A-7)
(P3 A-7)
(A-1)
C2815 C2816
0.01u/16 0.01u/16
0.01u/50 0.01u/50
(NO MOUNT)
(NO MOUNT)
A
2/3
CN3774
CN3794
AA
AD
CN7724
AB
AUDIO ASSY (1/3) (SC-57 : AWX9790) (SC-55/SC-1526-K : AWX9833)
A
1/3