JBL SUB333 Service Manual page 41

28 28 27 27 26 26 25 25 24 24 23 23 22 22
IC627
EPROM
1 2 2 3 3 4 4 5 5 6 6 7 7
5
6
7
R712
6.8K
R710
R716
20K
6 85mV
7
8
IC605A
5 4
TL072
C635
R722
100/25
100
LIN-R
CN604
R713
6.8K
9
R711 R717
20K 85mV
6
7
4 R715
IC606A 5
39
TL072
C636
R723
100/25
100
10
R689
1
C831
1000/10
Q609
2SC2001
Q608
2SA733
11
R692
1K
C830
1000/10
12
SUB333 PAGE 36 - 3 of 4
A B
21 21 20 20 19 19 18 18 17 17 16 16 15
8 8 9 9 10 10 11 11 12 12 13 13 14 14
C637
R720
100/25
100
R718
10K
85mV
8
R725
2
39
1
10K
3
IC605B
R714 TL072
39
R721
C638
100
100/25
R719
10K 47P
85mV
R726
10K 8
2
39
1
IC606B
3
TL072
C643
VIN VO
3 2
1
I O
C645
G
IC607 10/10
REG1117
CN603
6 5 4 3 2 1
C D
WSB/FSB
D13
SCKB
D12
SPFTX/SDG
1 2 3
R677
4.7K
R670
1
DATAUX
2 SDIN2
HOLD/RUBIT
SDIN3
3
SCL/CCLK CLKOUT
4
SDA/CDOUT OVL/ERR
5
IC626
ADI/CDIN XTO
6
CS4227
AD0/CS
XTI
R672 7
SPI/I2C
C838 DEM
8
4.7/50_NP PDN
AOUT6
9
AIN3R/AUDIO
C642
AOUT5
10
AIN3L/AUTODATA
AOUT4
4.7/50_NP 11 AIN2L
AOUT3
C644
4.7/50_NP
C641
SUB
4.7/50_NP
C
L611
COIL_10uH
C646
1/50
C648
1/50
E F
4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26
C657
0.1
R737
5.6K
R854 R736 R738
C790
1K 4.7K 1.5K
R735
4.7/10
C679 C678
6800P 6800P
5.1K
C680
0.47
R742
5.6K
R743
R741
R740
1K 4.7K 1.5K
R744
C803 C683
5.1K
6800P 6800P
C684
0.47
R747
5.6K
R745 R746 R748
1K 4.7K 1.5K
33
R749
32
C682 C688
5.1K
31
6800P 6800P
C689
30
0.47
29
R673
28 47K
27
R752
26 5.6K
R
R751 R750
25 L
C654 R753
1K 4.7K 1.5K
24 SR 4.7/10
23 SL 4.7/10
C653
R755
C693
4.7/10
C692
5.1K
6800P 6800P
C652
C694
0.47
R757
5.6K
R730
R758
C651 R754 R756
1K 4.7K 1.5K
2
R759
4.7/10
C697
C696
6800P
6800P 5.1K
C698
0.47
R766
5.6K
R764 R768
R762
C649
1K 4.7K 1.5K
R770
4.7/10
C700 C701
5.1K
6800P 6800P
C702
0.47
G H
GND
VDD
SO 0.1
D4/PP4
C661
D5/PP5
27 28 29 30
C681
560P
C704
3
R
59mV
1 100/10
IC613A
4
2
TL072
R856
100
C685
560P
5 TL072 C705
L
7
59mV
8 IC613B 100/10
6
100
R855
C706
C690
560P
3
41mV 100/10
1
SR
4
2
IC608A
TL072
R852
100
C695
SL
C713
560P
5 100/10
41mV
7
IC608B
8
6
TL072
R851
C715
100
C699
100/10
560P
3 8.8mV
1
IC609A
4
2 WOOFER
TL072
R850
100
C703
560P
C716
5 59mV
7
C
8
IC609B 100/10
6
TL072
R849
100
I J
1
1
1
1