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SIMPLY CINEMA - SCS 138-178 Subwoofer
Service manual V2 (CE)
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 25 0mm x 360 mm
• Weight: 13.6kg
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Part list for exploded view SCS138-178
material No
material description
quantity
1010SUB138CE
PCB ASS'Y AMP
1
1010SUB138E01
PCB AMP ASS'Y
1
1302g472md00
capacitor
1
150e8604106
transformer
1
152v60202601
power cable SP=021B 6FT VDE
1
154v12506t0
fuse TSD 1.25A 250v VDE
1
155520020
fuse bracket R3-11
1
156h040015
shrinkable tube 1*20mm
2
156h040015
shrinkable tube 4*15mm
2
156h100040
shrinkable tube 10*40mm
1
16250502005
1
162a0900002
wires
1
16311009
plastic binding wire transparent 100mm
3
176wjcel
closed edge terminal
2
180psdd1d1
power switch SDDLD1-A1-D-!
1
1932m1813
piezo sheet To-220 18*13mm
2
600b8401200
wood screw
4
602c8401610
mechanic screw
4
602f8301200
mechanic screw
1
602p8200600
mechanic screw
2
602p8300800
mechanic screw
8
606p8301000
P type self screw
6
607p8300600
B type self screw
2
607p8300800
B type self screw
8
610gm4b
M4 nut
4
640rp138e-1
aluminum plate 215*270*2.5t
1
644a138
aluminum foil 95*50*t0.2
1
644b138
aluminum foil 135*25*0.2
1
650ih125
IC holder
1
650sh138
switch bracket 72*21.5*T1.2mm
1
650sub240
PCB bracket L type t=1.6mm S.P.C.C
2
653hs138-1
heat sink 117.5*60*25 anodization white
1
700fp138
plastic porttube parts
1
700pb138
power key
1
700rc138
rear housing 268*213*102 A.B.S UL
1
700vk138
volume key
2
7075p-4
power cable knob 5P-4
1
707ac800
power cable knob 4K-4 NO-BB
2
723a125
EVA gasket width 213*153*2.0mm
2
723a125-1
EVA gasket width 213*15*1.0t
2.333
723a138
EVA
1
723b125
EVA gasket length 238*15*2.0mm
2
723b125-1
EVA gasket length 238*15*1.0t
2
723d125
EVA gasket 170*5*1t
1
723j125
gasket EVA length 225*15*1t UL
1
725a125
rubber gasket 25*21*4t
4
860a125
sticker "4 ohm speaker"
1
860a135
sticker "made in China"
1
2 pin 500mm red\black awg18 t187 t110*0.8t
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R133,4,209,12,6,7,235
,6,40,60,7,9,4,5,80,1
R128,9,55,6,8,60,237
,8,55,62,76,8
Part list for
SCS 138-178 V2
/106SUB138CE
PART NO. DESCRIPTION QTY REFERENCE
1 101OSUB138CE PCB ASS'Y AMP 1
2 101ASUB138CE AI PCB ASS'Y AMP OF SUB138 1
3 104sub138e00 PCB OF SUB138CE 1
4 11014122j26 Resistor 1.2K 1/4W ±5% CF 1 R265
5 11014472j26 Resistor 4.7K 1/4W ±5% CF 2 R201,2
6 11014560j26 Resistor 56 1/4W ±5% CF 1 R117
7 11016101j26 Resistor 100 1/6W ±5% CF 4 R120,213,4,5
8 11016102j26 Resistor1K 1/6W ±5% CF 3 R124,66,254
9 11016103j26 Resistor 10K 1/6W ±5% CF 17
10 11016104j26 Resistor100K 1/6W ±5% CF 2 R163,4
11 11016105j26 Resistor1M 1/6W ±5% CF 2 R143,259
12 11016123j26 Resistor 12K 1/6W ±5% CF 3 R135,9,65
13 11016124j26 Resistor 120K 1/6W ±5% CF 1 R233
14 11016151j26 Resistor 150 1/6W ±5% CF 1 R253
15 11016152j26 Resistor 1.5K 1/6W ±5% CF 7 R103,23,36,7,41,2,53
16 11016153j26 Resistor15K 1/6W ±5% CF 5 R118,45,52,4,234
17 11016154j26 Resistor 150K 1/6W ±5% CF 2 R131,252
18 11016181j26 Resistor180 1/6W ±5% CF 2 R111,4
19 11016205j26 Resistor2.0M 1/6W ±5% CF 1 R257
20 11016223j26 Resistor22K 1/6W ±5% CF 12
21 11016273j26 Resistor27K 1/6W ±5% CF 1 R284
22 11016332j26 Resistor 3.3K 1/6W ±5% CF 3 R106,7,44
23 11016333j26 Resistor 33K 1/6W ±5% CF 1 R271
24 11016392j26 Resistor 3.9K 1/6W ±5% CF 2 R105,8
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25 11016393j26 Resistor39K 1/6W ±5% CF 1 R126
R110,25,30,47,50,7,9
,207,8,58,82,3
C108,13,5,9,37,8,226
,7,32,5,6,41,2,7,8
C109,10,17,20,234
,49,50
26 11016470j26 Resistor47 1/6W ±5% CF 4 R112,3,5,6
27 11016471j26 Resistor470 1/6W ±5% CF 3 R140,61,2
28 11016472j26 Resistor 4.7K 1/6W ±5% CF 12
29 11016473j26 Resistor47K 1/6W ±5% CF 5 R101,219,49,50,1
30 11016474j26 Resistor 470K 1/6W ±5% CF 2 R266,73
31 11016512j26 Resistor 5.1K 1/6W ±5% CF 2 R210,1
32 11016563j26 Resistor 56K 1/6W ±5% CF 1 R104
33 11016681j26 Resistor680 1/6W ±5% CF 2 R148,51
34 11016682j26 Resistor6.8K 1/6W ±5% CF 1 R109
35 11016751j26 Resistor750 1/6W ±5% CF 2 R277,9
36 11016755j26 Resistor 7.5M 1/6W ±5% CF 1 R272
37 11016913j26 Resistor 91K 1/6W ±5% CF 4 R203,4,5,6
38 116161252f26 Resistor 12.5K 1/6W ±1% MF 1 R268
39 1302b101k503 Disc Capacitor 100P 50V ±10% 3 C139,40,207
40 1302b102k503 Disc Capacitor 1000P 50V ±10% 3 C116,41,203
41 1302b221k503 Disc Capacitor 220P 50V ±10% 6 C204,5,10,1,2,30
42 1302b681k503 Disc Capacitor 680P 50V ±10% 1 C208
43 1302f104z503 Disc Capacitor 0.1U 50V +80/-20% 15
44 1303f473m503 Disc Capacitor 0.047U 50V ±20% 2 C106,209
45 130sl470k503 Disc Capacitor 47P 50V +350/-1000 ±10% 1 C229
46 132103j503 Mylar Capacitor 0.01U 50V ±5% 4 C223,4,44,5
47 132104j503 Mylar Capacitor 0.1U 50V ±5% 3 C107,221,2
48 132223ja03 Mylar Capacitor 0.022uF 100V ±5% 8 C123,4,5,6,7,8,31,2
49 1353105m50 Electrolytic Cap. 1U 50V ±20% 3 C105,12,228
50 1353106m50 Electrolytic Cap. 10U 50V ±20% 4 C201,2,6,31
51 1353107m16 Electrolytic Cap. 100uF 16V ±20% 7
52 1353107m50 Electrolytic Cap. 100U 50V ±20% 1 C136
53 1353226m50 Electrolytic Cap. 22U 50V ±20% 5 C114,8,225,43,53
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54 1353227m10 Electrolytic Cap. 220U 10V ±20% 2 C129,30
Q102,11,2,3,8,23
,6,201,2,6,7
D101,3,5,8,13,4,6,201
,2,6,7,8,10,1,2,3,4,5,8,9
55 1353227m16 Electrolytic Cap. 220U 16V ±20% 1 C111
56 1353336m16 Electrolytic Cap. 33U 16V ±20% 1 C233
57 1353476m25 Electrolytic Cap. 47U 25V ±20% 2 C103,246
58 192027c1815gr Transistor 2SC1815GR 11
59 192027c2235y Transistor 2SC2235Y 1 Q121
60 192028a1015gr Transistor 2SA1015GR 3 Q114,6,27
61 192028a965y Transistor 2SA965Y 1 Q125
62 1921672n5551 Transistor 2N5551 2 Q103,9
63 1921682n5401 Transistor 2N5401 AI-PNP 2 Q104,10
64 197131n4148 Diode 1N4148 20
65 19915000335 Zener Diode 3.3V 1/2W 2 D102,205
66 19915000625 Zener Diode 6.2V 1/2W 2 D106,7
67 19915001605 Zener Diode 16V 1/2W 1 D109
68 11010821jk1 Resistor 820 1W ±5% 1 R132
69 110122r2j15 Resistor 2.2 1/2W ±5% 1 R127
70 11016472j26 Resistor 4.7K 1/6W ±5% CF 1 R157
71 113500r1j10 Cement Resistor 0.1 5W 2 R121,2
72 11403302m0 Semi-fixed Resistor 3K 0.3W ±20% 1 R138
73 1353107m50 Electrolytic Cap. 100U 50V ±20% 1 C135
74 1354478m35 Electrolytic Cap. 4700U 35V ±20% 2 C121,2
75 1354478m50 Electrolytic Cap. 4700U 50V ±20% 2 C133,4
76 171udhss124d Relay 5A 24V UDH-SS124D 1 RY101
77 1740rcb202v RCA JACK RCB-202V 1 JK202
78 1740rcb242v1 JACK RCA RCB-242V-1 1 JK203
79 1742rsp108v 8 PIN SPK JACK RSP-108V 1 JK201
80 180tms7210v SWITCH SLIDE 6PIN MS7210V 1 SW201
81 19006m4558d I.C. OPA 4558D 4 U101,201,2,4
82 19016tl074cn
I.C. TL074CN ST
1 U205
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83 192021c1815gr Transistor 2SC1815GR 2 Q101,15
84 192021tip35c Transistor TIP35C 1 Q107
85 192022tip36c Transistor TIP36C 1 Q108
86 192028a1015gr Transistor 2SA1015GR 1 Q122
87 192161tip41c Transistor TIP41C NPN SGS 1 Q001
88 192162tip42c Transistor TIP42C PNP SGS 1 Q120
89 192201d882y Transistor KSD882Y 1 Q117
90 192202b772y Transistor KSB772Y 1 Q119
91 192991d669a Transistor HSD669A 1 Q106
92 192992b649a Transistor HSB649A 1 Q105
93 19700kbl405 Diode 4A 500V KBL405 2 D110,5
94 197101n4002 Diode 1N4002 1 D104
95 197101n5402 Diode 1N5402 2 D111,2
96 101OSUB138E01 PCB AMP ASS'Y 1
97 101ASUB138E01 AI PCB ASS'Y 1
98 104sub138e01 PCB 1
99 11016102j26 Resistor1K 1/6W ±5% CF 2 R226,7
100 11016103j26 Resistor 10K 1/6W ±5% CF 9 R218,20,1,2,25,8,9,30,2
101 11016104j26 Resistor100K 1/6W ±5% CF 1 R231
102 11016222j26 Resistor2.2K 1/6W ±5% CF 2 R266,7
103 11016273j26 Resistor27K 1/6W ±5% CF 1 R223
104 11016513j26 Resistor 51K 1/6W ±5% CF 1 R224
105 1302b101k503 Disc Capacitor 100P 50V ±10% 2 C214,20
106 1302b102k503 Disc Capacitor 1000P 50V ±10% 2 C1,2
107 1302f104z503 Disc Capacitor 0.1U 50V +80/-20% 4 C237,8,51,2
108 132223ja03 Mylar Capacitor 0.022uF 100V ±5% 1 C215
109 132473ja03 Mylar Capacitor 0.047uF 100V ±5% 1 C216
110 1353106m50 Electrolytic Cap. 10U 50V ±20% 2 C213,9
111 1353107m16 Electrolytic Cap. 100uF 16V ±20% 2 C239,40
112 197131n4148 Diode 1N4148 2 D216,7
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113 115h203b206 Variable Resistor B20K H:12.5mm 1 VR202
114 115h503a105 Variable Resistor A50K H:12.5mm 1 VR201
115 129a105j633 Metallize Cap. 1uF 63V ±5% 1 C218
116 129a474j633 Metallize Cap. 0.47U 63V ±5% 1 C217
117 19006m4558d I.C. OPA 4558D 2 U203,6
118 19510204hgw LED 204HGW 1 LED1
119 1302g472md00 Disc Capacitor 4700P 400V ±20% 1
120 150e8604106 Power Transformer EI-86 230V/50Hz 1
121 152v60202601 Line Cord SP-021B 6FT VDE 1
122 154v12506t0 FUSE TSD 1.25A 250V VDE 1
123 155520020 Fuse holder R3-11 1
124 180psddld1 Switch SDDLD1-A1-D-1 1
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