Au Board Schematic Diagram (4 Of 4); Ke-42M1 - Sony KE-42M1 Service Manual

AU BOARD SCHEMATIC DIAGRAM (4 OF 4)

1 | 2 | 3 | 4 | 5 |
A
C8006
100p R8006
50V 47k
1/10W
CH
— CHIP
R8001 1608
4.7k
1/10W
CHIP
R8004
4.7k
1/10W
CHIP
B AGND
4 3 2 1
C8000
10
IC8000
16V
NJM4558V-TE2
— C8019
10
16V
5 6 7 8
C8005
100p
C 50V R8015
CH 22k
R8002
1/10W
1k 1608 CHIP
C8001 1/10W
RN-CP
10
16V
C8009 R8016
10 47k
R8003 16V 1/10W
1k
R8000 R8005 CHIP
CENT_IN C8002 1k 1/10W 1k AGND AGND
— 10 1/10W RN-CP
1/10W
16V CHIP CHIP
CENT+
C8010 C8011
0.1 100
16V 16V
B
D8000 AGND AGND
MA153-TX 1608
D
C8003
10
AGND
16V
CENT- D8001
MA153-TX
—
AGND
R8026 R8027
10k
10k
1/10W 1/10W
CHIP CHIP
Q8001
E MUN5213T1
C8022
CENT_SW2 10
(from 1/4)
16V
Q8002
MUN5213T1
(from 1/4) CENT_SW1
— R8014
C8007 47k
10 1/10W
16V R8007 CHIP
47k
1/10W
R8012
CHIP
47k
AGND 1/10W
R8008
47k CHIP
1/10W
F CHIP
16 15 14
—
R8009
47k
1/10W
C8008 CHIP 1 2 3
10
16V
G
R8010
47k
1/10W
CHIP
R8013
47k
1/10W
R8011 CHIP
47k
1/10W
CHIP
—
C8023
10
16V
H
—
LINE_L
LINE_R
I
—
J
—
K
—
L
—
M
—
N
—
O
—
P
—

KE-42M1

6 | 7 | 8 | 9 | 10 | 11 |
AU_9V
L8000
10uH
C8013 C8016
0.1 100
Q8000
16V 16V
2SC4081T106R B
AGND 1608 AGND
R8017
1k
1/10W
CHIP
AGND R8020 R8021
47k 47k
1/10W 1/10W
CHIP CHIP
C8012
10
16V
C8017
220p
50V
B
1608
R8018
C8014
10 330
1/10W
16V CHIP R8022
1k
1/10W
CHIP
C8021
13 12 11 10 9 5 6 7 8
10
16V
IC8002
C8020 NJM4558V-TE2
10
16V
4 5 6 7 8 4 3 2 1
AGND
IC8001
TC4052BF(EL,N) AGND R8023
C8015 R8019
330 1k
10 1/10W
16V 1/10W
CHIP CHIP
C8018
220p
50V
B
1608
C8142
0.1
R8107 16V R8106
110k
27k B
1/10W 1/10W
RN-CP
CHIP 1608
R8108
C8143
8.2k 0.1
1/10W
16V
CHIP B
1608
C8144
0.1 R8109
R8110 16V 68k
18k
1/10W B 1/10W
CHIP
CHIP 1608
R8111
C8145
5.6k 0.1
1/10W
16V
CHIP B
1608
C8146
0.1
R8113 16V R8112
12k B 56k
1/10W 1/10W
CHIP 1608 CHIP
R8114
C8147
4.7k 0.1
1/10W
16V
CHIP B
1608
AU_9V
R8132
1/10W
CHIP
(from 1/4) TB
Q8102
MUN5213T1
12 | 13 | 14 | 15 | 16 | 17
Q8601
DTC314TK-T-146
R8613 C8606
0 XX
CHIP
Q8600
DTC314TK-T-146
R8610
0
CHIP
AGND C8605 C8608
2.2 2.2
10V 10V
R8611
B B
10k
1/10W
CHIP 2012 2012
R8666 R8669
0 XX
C8607
C8609
CHIP 2.2 2.2
10V
R8612 B 10V
R8667 R8668 B
0 10k
XX 1/10W 2012
2012
CHIP CHIP
R8615
200k
R8614 1/10W
1k CHIP
1/10W
D8600
CHIP
MMDL914T1
HP_MUTE_A
HP_DET
C8628
10
16V
R8662
R8663
3.9k 12k
1/10W
1/10W
CHIP CHIP
C8624 C8603
AGND 10 10
16V 16V
R8608
C8600 47k
10
1/10W
16V CHIP
R8609
47k
1/10W
CHIP R8600
47k
1/10W
R8606 CHIP
47k
1/10W
CHIP R8601
47k
1/10W
CHIP
16 15 14 13 12 11 10 9
IC8600
TC4052BF(EL,N)
R8602
47k
1/10W
CHIP
C8601 1 2 3 4 5 6 7 8
10
16V
R8603
47k
1/10W
CHIP R8604
47k
1/10W
R8607
CHIP
47k
1/10W
R8605
CHIP
47k
1/10W
CHIP
R8664 R8665 C8602
3.9k 12k
C8625 10
1/10W 1/10W 10 16V
CHIP CHIP
16V
AGND
C8629
10
16V
C8155 R8127
2.2k
10 1/10W
16V
CHIP
R8126
27k
1/10W
CHIP R8124
C8134 C8132 0
C8129
0.033 2200p 0.1
25V 50V CHIP AP_L_OUT
16V
B B B
2012 1608 1608
C8135
C8138 0.22 C8133 C8131 C8130 R8122 R8123
0.01 3300p 0.022 0.022 XX 0
16V
25V B 50V 25V 25V
B B B B CHIP
1608
1608 1608 1608 1608
C8140 C8139 C8136
C8137
0.047 0.047 0.22 4700p C8126
16V 16V 16V 50V 10
B B
B B 16V
1608 1608 1608
1608
48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33
C8141
0.022
25V
B
1608
C8125
49 ealaFIL HPTC 32 1
R8103 50V C8124
10k
1
1/10W 50 CENTER BBEHTC 31 50V
CHIP R8104
10k C8123
51 SPACE1 TONEHTC 30
1/10W 1
R8105 CHIP 50V
10k C8122
52 SPACE2 TONEMTC 29 1
1/10W
CHIP 50V
C8121
53 BPF3OUT TONELTC 28 1
50V
C8120
54 BPF3IN OUTTC 27 1
C8119 50V
55 BPF2OUT VREFIN 26 1
50V
IC8100 AU_9V
56 BPF2IN V+ 25
C8148 C8152 NJW1169 C8118 R8102
10 100
57 BPF1OUT Audio Processor GND 24
0.082 16V 1/10W
0.1 CHIP
16V 25V
B B 58 BPF1IN SCL 23 SCL_AP (from 1/4)
1608 2012
C8149 59 LPFOUT SDA 22 SDA_AP (from 1/4)
0.1 C8117 R8101
16V 100
60 LPF2 VOLBTC 21 1 1/10W
B 50V
C8116 CHIP
C8153 1608 61 LPF1 VOLATC 20 1
0.082 R8115 50V
470k C8115
25V 0.33
B 1/10W 62 TBCONT AGCINT 19
CHIP 10V
B
2012 C8150 63 SURTC AGCSENSE 18
1
R8100 1608
50V 27k
64 TBINT Bass/CenterOUT 17
1/10W
CHIP
C8151
0.33
16V
F
1608
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
C8114
C8101 C8103
C8100 10
0.047 0.047 4700p 16V
16V 50V
16V
B B B
1608 1608 1608
Q8100
C8102 C8104 C8105 C8107 C8109 C8110
10k SI2304DS-T1
0.22 100 3300p 0.022 0.022
0.01 16V 25V 50V 25V 25V AGND
25V
B C8106 B B B C8111 R8120
B 0.1 R8121
1608 0.033 1608 1608 XX 0
25V 1608 25V
1608 C8108 B
B CHIP
S 2200p
50V 1608
2012
R8131 B
470k 1608
1/10W
CHIP R8119
R8116 R8117 0
C8154 27k
10 2.2k CHIP
1/10W 1/10W
16V CHIP
CHIP AP_R_OUT
| 18 | 19 | 20 | 21 | 22 |
C8613
2.2 R8627
10V
R8621 R8625 10k
B 1/10W
2.2k 15k
1/10W 1/10W CHIP
2012 CHIP CHIP
R8616 C8617 R8629
0 560
47
16V 1/10W
CHIP CHIP
Q8603
R8620 R8630 SI2304DS-T1
47k 560
1/10W 1/10W
CHIP CHIP VD8600 VD8601 VD8602
R8631
560
1/10W
CHIP S
R8632
4 3 2 1 560
AGND
1/10W HP-R-IN
CHIP
HP-L-IN
IC8601 R8633
25V 560
470 NJM3414AV(TE2) 1/10W
C8614 HP-DET-IN
CHIP
R8634
D3.3V
560
1/10W
5 6 7 8 CHIP
R8650
Q8604 XX
C8616 R8635 SI2304DS-T1
560
47 1/10W
16V
CHIP
R8619 R8623
R8617 R8636
0 R8622 15k 560
10k 47k 1/10W PH8600
1/10W 1/10W PC357N2T
CHIP 1/10W CHIP CHIP
CHIP CHIP R8658 R8661
0 XX
R8637
R8624 560
1/10W CHIP
2.2k R8653
1/10W CHIP R8638
560 3.3k
CHIP 1/10W
1/10W CHIP AGND
CHIP
R8618 C8612
10k
1/10W 10 C8615
16V R8639
CHIP 2.2 560
10V
1/10W Q8606
B CHIP
DTC114EUA-T106
2012
R8640
R8628 560
10k
1/10W AGND
1/10W CHIP
CHIP
AUR AUL
R8644
R8646
1k 1k R8649 R8654
1/10W 1/10W C8618 R8657 C8622
10 220 33k 18k
CHIP CHIP 1/10W 1/10W 1/10W 4.7
50V CHIP 50V
CHIP CHIP
R8651
R8626 C8623
0 10k 10
1/10W
CHIP 50V
CHIP
AU_9V
C8626
47 8 7 6 5
16V
C8610
10
16V
IC8602
R8659
NJM4558V-TE2 10k
1/10W
CHIP
R8660
10k
1 2 3 4 1/10W
CHIP
R8648 R8652
220 33k
1/10W
1/10W R8656 C8621
CHIP CHIP 10k 10
50V
1/10W
CHIP
C8627
D8602
10 R8655
16V MMDL914T1 C8619
10 18k
1/10W
LINE_MUTE_A 50V CHIP
R8641
C8620
100
1/10W Q8605 4.7
50V
CHIP SI2304DS-T1
R8645
R8642 4.7k
C8611 4.7k
10 1/10W S
1/10W CHIP
16V CHIP
R8643 R8647
100k 100k
1/10W S 1/10W
CHIP CHIP
Q8602
SI2304DS-T1
HP,Audio Out
AU(4/4)
(AUDIOPROCESSOR)
23 | 24
9-965-967-01<AT2>AU 4/4
KE-42M1
41