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SERVICE MANUAL
PRODUCT LINE:
®
MODEL NUMBER:
SCS 140, SCS 146,
DESIGN GOAL: Bring the thrill of live performance and movie sound to the home environment by calling on JBL's professional engineering leadership. SATELLITE TYPE: Titanium-laminate-dome tweeter, sealed enclosure SUBWOOFER TYPE: Bass-reflex enclosure PORT DESIGN: FreeFlowTM flared PROFESSIONAL REFERENCE: Cinema Loudspeaker Series
S P E C I F I C AT I O N S
SCS 140/SCS 146 Satellite and SCS 146 Surround Back
Frequency Response (-6dB): Sensitivity (2.83V/1m): Nominal Impedance: Recommended Amplifier Power Drive Units: Dimensions (H x W x D): Weight: 120Hz 20kHz 86dB 4 Ohms 10 50 Watts RMS per Channel 12mm Titanium Laminate Dome Video-shielded HF 75mm Paper Cone Video-shielded Midrange 111mm x 81mm x 95mm (4.4" x 3.2" x 3.7") 0.5kg (1.1lb)
SCS 140/SCS 146 Center
Frequency Response (-6dB): Sensitivity (2.83V/1m): Nominal Impedance: Recommended Amplifier Power Drive Units: Dimensions (H x W x D): Weight: 120Hz 20kHz 88dB 4 Ohms 10 50 Watts RMS per Channel 12mm Titanium Laminate Dome Video-shielded HF Dual 75mm Paper Cone Video-shielded Midrange 83mm x 194mm x 95mm (3.3" x 7.6" x 3.7") 0.85kg (1.88lb)
SCS 140 Active Subwoofer
Low Frequency Cut-off: High Frequency Cut-off: Built-in Power Amplifier: Drive Unit: Dimensions (H x W x D): Weight: 35Hz 160Hz 100 Watts RMS 200mm Paper Cone Long Throw Driver. Bass Reflex Enclosure 410mm x 280mm x 376mm 12.7kg
SCS 140/SCS 146 System
Frequency Response (-6dB): 35Hz 20kHz
Refinements may be made on occasion to existing products without notice, but will always meet or exceed original specifications unless otherwise stated. Simply Cinema is a registered trademark of JBL, Incorporated. *Dolby and Pro Logic are trademarks of Dolby Laboratories. DTS® is a registered trademark of Digital Theater Systems, Inc.
PRO SOUND COMES HOMETM
MODEL NUMBER:
SCS140 SCS146 SATELLITES part number SCS146SI/230 SAT SCS140SI/230 SAT 010-7610-00374 013-AA00-00303 22PF48JA-DW04 316-000-00099 329-020-00529 247-020-00108 320-RUB-00053 320-RUB-00025 243-020-00165 part name SAT SCS146 COMPLETE SAT SCS140 COMPLETE Amp JBL 100W SCS140 for 230V Crossover SCS135-E/140/146 SAT (xr5145) Woofer 2" 1/4 4 JBL SCS140/146 SAT Logo for JBL Grille (silver) 105.4*73.4*13.8 Rear plastic cover (silver) 113*80*73.5 Rubber footbase 11 Rear black footbase 13*13-5t Front plastic cover SCS140/146
SCS140 SCS146 CENTER part number SCS146SI/230 CEN SCS140SI/230 CEN 013-AA00-00304 22PF48JA-HW03 215-000-00547 329-020-00530 247-020-00112 243-020-00169 SCS140 SCS146 SUB part number 20MF10DAG-DW04 010-7610-00376 part name Woofer 8" 4 JBL SCS140 SCS146 SUB Amp JBL 100W SCS146 for 230V part name CENTER SCS146 COMPLETE CENTER SCS140 COMPLETE Crossover SCS135-E/140/146 CENTER (xr5146) Woofer 19 2 1/4" 8 JBL SCS140/146 CENTER Terminal JBL SCS140/146 SAT CENTER Silver grille187*73.4*13.8 Rear plastic cover (silver) 194.94*80*73.5 Silver panel 194.94*80*18.5
SCS140 SCS146 SYSTEM part number 325-FE-00165 372-000-00043 402-000-01836 402-000-01838 406-000-00969 406-000-00969 part name Footbase bracket (silver) Hooker Silver Color PAP Gift Box for SCS140 PAPGift Box for SCS146 PAP O/M for SCS140-SCS146-DSC1000 PAP O/M for SCS140-SCS146-DSC1000
SCS140 amp
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SCS146 amp
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No. 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 23 24
Model name: Part number 051-A00374A 351-AM03008A079 351-BM03012A088 351-HM04016A218 354-GM04002 352-AM03008D040 352-AM03010D065 350-EM04012D024 150-e8604106 152-v602026 154-v12506t0 155-520020 162-10082007 162-a040d001 163-11009 176-wjce1 180-prf1003s 193-2m1813 306-ABS-00714 361-FE-00004 323-AL-00019 311-ABS-00028 302-AL-00226-0BF 302-AL-00226-0BG 335-NYL-00002
SCS140/146 Description PCB ASS'Y OF SCS140/146 Screw M3*8 Screw M3*12 Screw M4*16 Screw sheet M4 Screw 3*8 Type B Screw 3*10 Type P Screw 4*12 Transformer EI-86 230V/50Hz Power wire SP-021A 6FT VDE Fuse TSD 1.25A 250V VDE Fuse connector R3-11 WIRE RED 18AWG 80mm Speaker wire #1015 400mm Mini tighen wire 100mm Terminal CE-1 Power switch RF-1003-BB2-OHA PiezoTO-220 18*13mm Plastic cover with metal spray 268*213*102 IC HOLDER 26.9*12*1.4T HEAT SINK 117.5*60*25 Plastic knob 46077-W P.V.C. Alu. Panel 215*270*2.5t SCS140 Alu. Panel 215*270*2.5t SCS146 Wire lock 4K-4 NO-BB EVA gasket wide side 213*15*2.0mm EVA gasket wide side 213*15*1.0t EVA gasket long side 238*15*2.0mm EVA gasket long side 238*15*1.0t EVA gasket long side 225*15*1t UL Rubber gasket 25*21*4t SPEAKER label 4 OHM 45*8mm Label, MADE IN CHINA EVA gasket 170x5x1t PCB Gasket L TYPE t=1.6mm S.P.C.C 89*9*1.6T
Reference
Q'ty 1PC 6PCS 1PC 4PCS 4PCS 8PCS 4PCS 4PCS 1PC 1PC 1PC 1PC 1PC 1PC 2PCS 1PC 1PC 2PCS 1PC 1PC 1PC 1PC 1PC 1PC 2PCS 2PCS 2PCS 2PCS 2PCS 1PC 4PCS 1PC 1PC 1PC 2PCS
SW101 Q120,Q124
25 333-EVA-00096 26 333-EVA-00097 27 333-EVA-00132 28 333-EVA-00133 29 333-EVA-00220 30 320-RUB-00033 31 413-000-00188 32 413-000-00540 33 333-EVA-00188 34 362-FE-00013
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File: Part list -SCS140 & 146 (JBL) for service manual .xls
Electric parts No. Part number 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 351-AM03014A094 352-AM03008D040 110-10821jk2 110-122r2j15 113-500r1j10 114-03302m0 115-h503a101 135-4478m35 135-4478m50 156-h010010 162-10202001 171-udhss124d 174-0rcb202v 174-0rca108nb 174-2rsp108v 175-1c07v01 175-1d02v01 175-1d05v01 180-tms7210v 190-06m4558d 190-16tl074cn 192-021c1815gr 192-991d669a 192-021tip35c 192-992b649t 192-022tip36c 192-161tip41c 192-162tip42c 192-201d882y 192-202b772y 193-3m2520 195-10204hgw 197-00kbl405 197-101n4002 197-101n5402 361-FE-00051 323-AL-00020 361-NYL-00054
Description Screw M3*14 Screw 3*8 Type B Resistor 820 1W ±5% 10mm Resistor 2.2 1/2W ±5% 15mm Cement resistor 0.1 5W ±5% Semi-fixed resistor 3K 0.3W ±20% Variable resistor D16 50K/1 A Electrolytic cap 4700uF 35V ±20% Electrolytic cap 4700uF 50V ±20% Tube 1*10mm Wire 26AWG 1007 200mm RED Relay 5A 24V UDH-SS124D Jack RCA JACK RCB-202V RCA JACK RCA108NB 1P Speaker terminal 8 PIN RSP-108V Connector 7PIN PITCH=2.5mm Connector 2PIN PITCH=3.96mm Connector 5PIN 3.96mm SWITCH SLIDE 6PIN MS7210V I.C. OPA 4558D I.C TL074CN ST Transistor 2SC1815GR TransistorHI-SINCERITY HSD669A Transistor TIP35C Transistor HSB649T Transistor TIP36C Transistor TIP41C NPN SGS Transistor TIP42C PNP SGS Transistor KSD882Y Transistor KSB772Y Piezo TO-3P 25x20mm LED 204HGW 3 Bridge rectifier 4A 500V KBL40 Diode 1N4002 Diode 1N5402 Transistor holder 14.2*8.0*5.2 t=1.6mm HEAT SINK 65*32*31 Transistor isolated sheet PCB OF SUB135E Resistor 1.2K 1/4W ±5% CF 26mm TAP Resistor 4.7K 1/4W ±5% CF 26mm TAP Resistor 56 1/4W ±5% CF 26mm TAP Resistor 1K 1/6W ±5% CF 26mm TAP
Reference
Q'ty 1PC 4PCS
R132 R127 R121,R122 R138 VR201 C121,C122 C133,C134 Q101,Q115 RY101 JK202 JK203 JK201 P101 P102 P103 SW201 U101,U203 U201,U202 Q101,Q115 Q106 Q107 Q105 Q108 Q124 Q120 Q117 Q119 Q107,Q108 D209 D110,D115 D104 D111,D112
1PC 1PC 2PCS 1PC 1PC 2PCS 2PCS 2PCS 1PC 1PC 1PC 1PC 1PC 1PC 1PC 1PC 1PC 2PCS 2PCS 2PCS 1PC 1PC 1PC 1PC 1PC 1PC 1PC 1PC 2PCS 1PC 2PCS 1PC 2PCS 1PC 1PC 2PCS 1PC 1PC 2PCS 1PC 4PCS 4PCS
01 104-sub135e00 02 110-14122j26 03 110-14472j26 04 110-14560j26 05 110-16101j26 06 110-16102j26
R265 R201,R202 R117 R124,R166,R254,R264
Resistor 100 1/6W ±5% CF 26mm TAP R120,R213,R214,R215
07 110-16103j26 08 110-16104j26 09 110-16105j26 10 110-16123j26 11 110-16124j26 12 110-16151j26 13 110-16152j26 14 110-16153j26 15 110-16154j26 16 110-16181j26
Resistor 10K 1/6W ±5% CF 26mm TAP Resistor 1M 1/6W ±5% CF 26mm TAP Resistor 12K 1/6W ±5% CF 26mm TAP
R133,R134,R209,R212,R216,R21 7,R220,R221,R222,R225,R226,R2 28,R229,R230,R232,R235,R240,R 260 18PCS 3PCS 2PCS 3PCS 1PC R143,R259 R135,R139,R165
Resistor 100K 1/6W ±5% CF 26mm TAP R163,R164,R231
Resistor 120K 1/6W ±5% CF 26mm TAP R233
Resistor 150 1/6W ±5% CF 26mm TAP R253 1PC R103,R123,R136,R137,R141,R14 Resistor 1.5K 1/6W ±5% CF 26mm TAP 2,R153 7PCS Resistor 15K 1/6W ±5% CF 26mm TAP R118,R145,R152,R154,R234 5PCS 2PCS 2PCS Resistor 150K 1/6W ±5% CF 26mm TAP R131,R252 Resistor 180 1/6W ±5% CF 26mm TAP R111,R114
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File: Part list -SCS140 & 146 (JBL) for service manual .xls
Electric parts No. Part number 17 110-16183j26 18 110-16223j26 19 110-16273j26 20 110-16205j26 21 110-16332j26 22 110-16392j26 23 110-16393j26 24 110-16470j26 25 110-16471j26 26 110-16472j26 27 110-16473j26 28 110-16512j26 29 110-16513j26 30 110-16563j26 31 110-16681j26 32 110-16682j26 33 110-16913j26 34 130-sl101k503 35 130-2b102k503 36 130-2b221k503 37 130-2b681k503
Description Resistor 18K 1/6W ±5% CF 26mm TAP Resistor 22K 1/6W ±5% CF 26mm TAP Resistor 27K 1/6W ±5% CF 26mm TAP Resistor 2M 1/6W ±5% CF 26mm TAP Resistor 3.3K 1/6W ±5% CF 26mm TAP Resistor 3.9K 1/6W ±5% CF 26mm TAP Resistor 39K 1/6W ±5% CF 26mm TAP Resistor 47 1/6W ±5% CF 26mm TAP
Reference
Q'ty
R227 1PC 0,R237,R238,R255,R256,R262,R2 63 12PCS R223 R257 R106,R107,R144,R236,R258 R105,R108 R126 R112,R113,R115,R116 1PC 1PC 5PCS 2PCS 1PC 4PCS 3PCS
Resistor 470 1/6W ±5% CF 26mm TAP R140,R161,R162 Resistor 4.7K 1/6W ±5% CF 26mm TAP Resistor 47K 1/6W ±5% CF 26mm TAP Resistor 5.1K 1/6W ±5% CF 26mm TAP Resistor 51K 1/6W ±5% CF 26mm TAP Resistor 56K 1/6W ±5% CF 26mm TAP Resistor 6.8K 1/6W ±5% CF 26mm TAP Resistor 91K 1/6W ±5% CF 26mm TAP Disc capacitor 100P 50V SL ±10% TAP Disc capacitor 1000P 50V ±10% TAP Disc capacitor 220P 50V ±10% TAP Disc capacitor 680P 50V ±10% TAP C116,C141,C203
R110,R125,R130,R147,R150,R15 7,R159,R207,R208 9PCS R101,R219,R249,R250,R251 R210,R211 R224 R104 R109 R203,R204,R205,R206 5PCS 2PCS 1PC 1PC 2PCS 1PC 4PCS 5PCS 3PCS C204,C205,C210,C211,C212,C23 0 6PCS C208 1PC C108,C113,C115,C119,C137,C13 8,C232,C235,C236,C237,C239,C2 40,C241 13PCS C106,C209 C229 C223,C224 2PCS 1PC 2PCS
Resistor 680 1/6W ±5% CF 26mm TAP R148,R151
38 130-2f104z503 39 130-3f473m503 40 130-sl470k503 41 132-103j503 42 132-104j503 43 132-223ja03 44 132-473j503 45 135-3105m50 46 135-3106m50 47 135-3107m16 48 135-3107m50 49 135-3226m50 50 135-3227m10 51 135-3227m16 52 135-3476m25 53 192-027c1815gr 54 192-027c2235y 55 192-028a1015gr 56 192-028a965y 57 192-1672n5551 58 192-1682n5401
Disc capacitor 0.1U 50V +80/-20% TAP Disc capacitor 0.047U 50V ±20% TAP Disc capacitor 47P 50V ±10% TAP Mylar capacitor 0.01U 50V ±5% TAP Mylar capacitor 0.1U 50V ±5% TAP Mylar capacitor 0.022uF 100V ±5% TAP Mylar capacitor 0.047U 50V ±5% TAP Electrolytic cap 1U 50V ±20% TAP Electrolytic cap 10uF 50V ±20% TAP Electrolytic cap 100uF 16V ±20% TAP Electrolytic cap 100U 50V ±20% TAP Electrolytic cap 22U 50V ±20% TAP Electrolytic cap 220U 10V ±20% TAP Electrolytic cap 220U 16V ±20% TAP Electrolytic cap 47U 25V ±20% TAP Transistor 2SC1815GR TAP Transistor 2SC2235Y TAP Transistor 2SA1015GR TAP Transistor 2SA965Y TAP Transistor 2N5551 TAP Transistor 2N5401 AI-PNP 350V 500mA
C107,C218,C221,C222 4PCS C123,C124,C125,C126,C127,C12 8,C131,C132, C215 9PCS C216,C217 C105,C112,C228 2PCS 3PCS
C201,C202,C206,C213,C219,C23 1 6PCS C109,C110,C117,C120,C234,C23 8,C242 7PCS C135,C136 C114,C118,C225 C129,C130 C111,C233 2PCS 3PCS 2PCS 2PCS
C103 1PC Q102,Q111,Q112,Q113,Q118,Q12 3,Q126,Q206,Q207,Q208 10PCS Q121 Q114,Q116,Q122,Q127 Q125 Q103,Q109 Q104,Q110 1PC 4PCS 1PC 2PCS 2PCS
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File: Part list -SCS140 & 146 (JBL) for service manual .xls
Electric parts No. Part number 59 197-131n4148 60 199-15000335 61 199-15000625 62 199-15001605 63 161-506520 Description Diode 1N4148 26mm TAP Zener Diode 3.3V 1/2W 52mm TAP Zener Diode 6.2V 1/2W 52mm TAP Zener Diode 16V 1/2W 52mm TAP JUMPER WIRE 26mm TAP Reference , Q'ty , , , , 4,D201,D202,D206,D207,D208,D2 19PCS D102,D205 D106,D107 D109 2PCS 2PCS 1PC 68PCS
No. Part number 40 051-A00014B 02 162-50129001 03 175-9f40hr2 04 190-16tl074cn 05 162-10059001 02 110-16103j26 03 110-16223j26 04 110-16333j26 05 110-16474j26 06 110-16751j26 07 110-16755j26 08 130-2f104z503 09 132-103j503 10 135-3226m50 11 135-3476m25 12 192-027c1815gr 13 197-131n4148 14 161-506520 15 110-16153j26
Description PCB ASS'Y OF SCS135 LIMITER CABLE ASS'Y 120mm AWG28 WHT HR2*40 I.C TL074CN ST Single wire 50mm WHITE UL1007 Resistor 10K 1/6W ±5% CF 26mm TAP Resistor 22K 1/6W ±5% CF 26mm TAP Resistor 33K 1/6W ±5% CF 26mm TAP
Reference P302
Q'ty 1PC 1PC 0.15PC
U301 , 4 R310,R312 R305 , , , ,
1PC 1PC 6PCS 2PCS 1PC 1PC 2PCS 1PC 2PCS 2PCS 1PC 1PC 2PCS 2PCS 6PCS 1PC
Resistor 470K 1/6W ±5% CF 26mm TAP R307 Resistor 750 1/6W ±5% CF 26mm TAP R311,R313 Resistor 7.5M 1/6W ±5% CF 26mm TAP Disc capacitor 0.1U 50V +80/-20% TAP Mylar capacitor 0.01U 50V ±5% TAP Electrolytic cap 22U 50V ±20% TAP Electrolytic cap 47U 25V ±20% TAP Transistor 2SC1815GR TAP Diode 1N4148 26mm TAP JUMPER WIRE 26mm TAP Resistor 15K 1/6W ±5% CF 26mm TAP R306 C305,C306 C302,C303 C301 C304 Q301,Q302 D301,D302 R302
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File: Part list -SCS140 & 146 (JBL) for service manual .xls