SCS 138 Sub (serv.man12) - JBL Audio Service Manual (repair manual)

scs 138 sub (serv.man12) service manual
Model
SCS 138 Sub (serv.man12)
Pages
16
Size
556.17 KB
Type
PDF
Document
Service Manual
Brand
Device
Audio
File
scs-138-sub-sm12.pdf
Date

Read JBL SCS 138 Sub (serv.man12) Service Manual online

SIMPLY CINEMA - SCS 138-178 Subwoofer
 Service manual V1 (E)
SPECIFICATIONS:
Active Subwoofer Section
• Low Frequency Cut-off: 35Hz
• High Frequency Cut-off: 40Hz - 120Hz Variable
• Built-In Amplifier Power: 100 Watts RMS
• Drive Units: 200mm Paper Cone Long Throw Driver
Bass Reflex Enclosure
• Dimensions (H x W x D): 450mm x 250mm x 360 mm
• Weight: 13.6kg
106SUB138E
106SUB138E
PART NO.
DESCRIPTION
QTY
REFERENCE
1
101OSUB138C
PCB AMP ASS'Y
1
2
101ASUB138C
AI PCB AMP ASS'Y
1
3
104sub138c01
PCB
1
4
11016103j26
Resistor 10K 1/6W 
±
5% CF 
1
R303
5
11016273j26
Resistor27K 1/6W 
±
5% CF 
1
R304
6
11016472j26
Resistor 4.7K 1/6W 
±
5% CF 
2
R301,2
7
115h203b205
Variable Resistor B20K
1
VR302
8
115h503a202
Variable Resistor A50K
1
VR301
9
180sms50126
SLIDE SW MS50126
1
SW301
10
19006m4558d
I.C. OPA 4558D 
1
U301
11
101OSUB138E
PCB ASS'Y AMP
1
12
101ASUB138E
AI PCB ASS'Y AMP OF SUB138
1
13
104sub135e00
PCB OF SUB135CE
1
14
11014122j26
Resistor 1.2K 1/4W 
±
5% CF 
1
R265
15
11014472j26
Resistor 4.7K 1/4W 
±
5% CF 
2
R201,2
16
11014560j26
Resistor 56  1/4W 
±
5% CF 
1
R117
17
11016101j26
Resistor 100  1/6W 
±
5% CF 
4
R120,213,4,5
18
11016102j26
Resistor1K 1/6W 
±
5% CF 
3
R124,66,254
19
11016103j26
Resistor 10K 1/6W 
±
5% CF 
17
R133,4,209,12,6,7,20,1,2,5,8,9,30,2,5,40,60
20
11016104j26
Resistor100K 1/6W 
±
5% CF 
3
R231,163,4
21
11016105j26
Resistor1M 1/6W 
±
5% CF 
2
R143,259
22
11016123j26
Resistor 12K 1/6W 
±
5% CF 
3
R135,9,65
23
11016124j26
Resistor 120K 1/6W 
±
5% CF 
1
R233
24
11016151j26
Resistor 150  1/6W 
±
5% CF 
1
R253
25
11016152j26
Resistor 1.5K 1/6W 
±
5% CF 
7
R103,23,36,7,41,2,53
26
11016153j26
Resistor15K 1/6W 
±
5% CF 
5
R118,45,52,4,234
27
11016154j26
Resistor 150K 1/6W 
±
5% CF 
2
R131,252
28
11016181j26
Resistor180  1/6W 
±
5% CF 
2
R111,4
29
11016205j26
Resistor2.0M 1/6W 
±
5% CF 
1
R257
30
11016223j26
Resistor22K 1/6W 
±
5% CF 
10
R128,9,55,6,8,60,237,8,55,62,3
31
11016273j26
Resistor27K 1/6W 
±
5% CF 
1
R223
32
11016332j26
Resistor 3.3K 1/6W 
±
5% CF 
5
R106,7,44,236,58
33
11016392j26
Resistor 3.9K 1/6W 
±
5% CF 
2
R105,8
34
11016393j26
Resistor39K 1/6W 
±
5% CF 
1
R126
35
11016470j26
Resistor47  1/6W 
±
5% CF 
4
R112,3,5,6
36
11016471j26
Resistor470  1/6W 
±
5% CF 
3
R140,61,2
37
11016472j26
Resistor 4.7K 1/6W 
±
5% CF 
8
R110,25,30,47,50,9,207,8
38
11016473j26
Resistor47K 1/6W 
±
5% CF 
5
R101,219,49,50,1
39
11016512j26
Resistor 5.1K 1/6W 
±
5% CF 
2
R210,1
40
11016513j26
Resistor 51K 1/6W 
±
5% CF 
1
R224
41
11016563j26
Resistor 56K 1/6W 
±
5% CF 
1
R104
42
11016681j26
Resistor680  1/6W 
±
5% CF 
2
R148,51
43
11016682j26
Resistor6.8K 1/6W 
±
5% CF 
1
R109
44
11016913j26
Resistor 91K 1/6W 
±
5% CF 
4
R203,4,5,6
45
1302b101k503
Disc Capacitor 100P 50V ±
10% 
4
C139,40,207,14 
46
1302b102k503
Disc Capacitor 1000P 50V 
±
10% 
4
C116,41,203,20
47
1302b221k503
Disc Capacitor 220P 50V 
±
10% 
6
C204,5,10,1,2,30
48
1302b681k503
Disc Capacitor 680P 50V 
±
10% 
1
C208
49
1302f104z503
Disc Capacitor 0.1U 50V +80/-20% 
13
C108,13,5,9,37,8,232,5,6,7,9,40,1
50
1303f473m503
Disc Capacitor 0.047U 50V 
±
20% 
2
C106,209
51
130sl470k503
Disc Capacitor 47P 50V +350/-1000 
±
10%
1
C229
52
132103j503
Mylar Capacitor 0.01U 50V 
±
5% 
2
C223,4
53
132104j503
Mylar Capacitor 0.1U 50V 
±
5% 
3
C107,221,2
54
132223ja03
Mylar Capacitor 0.022uF 100V 
±
5% 
9
C123,4,5,6,7,8,31,2,215
55
132473j503
Mylar Capacitor 0.047U 50V 
±
5% 
1
C216
56
1353105m50
Electrolytie Cap. 1U 50V 
±
20% 
3
C105,12,228
57
1353106m50
Electrolytie Cap. 10U 50V 
±
20% 
6
C201,2,6,13,9,31
58
1353107m16
Electrolytie Cap. 100uF 16V 
±
20% 
7
C109,10,17,20,234,8,42
59
1353107m50
Electrolytie Cap. 100U 50V 
±
20% 
1
C136
60
1353226m50
Electrolytie Cap. 22U 50V 
±
20% 
2
C114,8
61
1353227m10
Electrolytie Cap. 220U 10V 
±
20% 
2
C129,30
62
1353227m16
Electrolytie Cap. 220U 16V 
±
20% 
1
C111
63
1353336m16
Electrolytie Cap. 33U 16V 
±
20% 
1
C233
64
1353476m25
Electrolytie Cap. 47U 25V 
±
20% 
1
C103
65
192027c1815gr
Transistor 2SC1815GR 
9
Q102,11,2,3,8,23,6,206,7
66
192027c2235y
Transistor 2SC2235Y 
1
Q121
67
192028a1015gr
Transistor 2SA1015GR 
3
Q114,6,27
68
192028a965y
Transistor 2SA965Y 
1
Q125
69
1921672n5551
Transistor 2N5551 
2
Q103,9
70
1921682n5401
Transistor 2N5401 AI-PNP 350V 500mA
2
Q104,10
71
197131n4148
Ziode 1N4148 
19
D101,3,5,8,13,4,201,2,6,7,8,10,1,2,3,4,5,6,7
72
19915000335
Zener Ziode 3.3V 1/2W 
2
D102,205
73
19915000625
Zener Ziode 6.2V 1/2W 
2
D106,7
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Here you can read online and download JBL SCS 138 Sub (serv.man12) Service Manual in PDF. SCS 138 Sub (serv.man12) service manual will guide through the process and help you recover, restore, fix, disassemble and repair JBL SCS 138 Sub (serv.man12) Audio. Information contained in service manuals typically includes schematics / circuit diagrams, wiring diagrams, block diagrams, printed wiring boards, exploded views, parts list, disassembly / assembly, pcb.