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Surround Cinema Series Models:
SCS150SI SCS160SI SCS180.6S
Home Theater Speaker Systems
SERVICE MANUAL
JBL Consumer Products 250 Crossways Park Dr. Woodbury, New York 11797 Rev4 10/2005
SCS150SI/SCS160SI/SCS180.6S
- CONTENTS BASIC SPECIFICATIONS................................................1 DETAILED SPECIFICATIONS ..........................................2 CONNECTIONS............... ..............................................3 OPERATION................................................................ 6 BASIC TROUBLESHOOTING...........................................7 EXPLODED VIEW..........................................................8 TEST SET-UP AND PROCEDURE.....................................9 PCB DRAWINGS............... ...........................................10 MECHANICAL/SATELLITE PARTS LIST...........................16 ELECTRICAL PARTS LIST .............................................17 IC/TRANSISTOR PINOUTS.............................................22 SCHEMATICS .........................................................23 PACKING.....................................................................26
SCS150SI/SCS160SI/SCS180.6S Systems
Frequency Response
Satellites Recommended Power 10 100 watts Impedance 8 ohms nominal Sensitivity 88dB @ 1 watt/1 meter Tweeter One 1/2" (13mm) titanium laminate dome, video-shielded Midrange Dual 3" (75mm) drivers, videoshielded Dimensions (H x W x D)
30Hz 20kHz (6dB)
Center
Recommended Power 10 100 watts Impedance 8 ohms nominal Sensitivity 88dB @ 1 watt/1 meter Tweeter One 1/2" (13mm) titanium laminate dome, video-shielded Midrange Dual 3" (75mm) drivers, videoshielded Dimensions (H x W x D) 3-1/2" x 8-1/8" x 3-7/8" (89mm x 206mm x 99mm) Weight 2.65lb/1.2kg
Subwoofer Amplifier 150 watts RMS Woofer 10" (254mm) woofer, bass-reflex enclosure Dimensions (H x W x D) 17-3/4" x 15-3/4" x 16-3/4" (451mm x 400mm x 426mm) Weight 35 lb/15.9kg
8-1/8" x 3-1/2" x 3-7/8"
(206mm x 89mm x 99mm) Weight 2.65lb/1.2kg
Occasional refinements may be made to existing products without notice but will always meet or exceed original specifications unless otherwise stated
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SCS150SI/SCS160SI/SCS180.6S
150W Powered Sub/ Plate Amp
LINE VOLTAGE US 120vac/60Hz Asia 100vac/50Hz Yes/No Yes Yes Hi/Lo Line Unit 108-132 Vrms 90-110 Vrms Notes Normal Operation Normal Operation
Parameter Amp Section Type (Class AB, D, other) Load Impedance (speaker) Rated Output Power THD@ Rated Power THD @ 1 Watt DC Offset Damping factor Input Sensitivity Input Frequency Line Input (L&R) LFE Input Speaker/Hi Level Input Signal to Noise SNR-A-Weighted SNR-unweighted SNR @ 1W-unweighted Residual Noise Floor Residual Noise Floor Input Impedance Line input L&R , LFE Speaker/Hi Level Input Filters Left & Right Low Pass fixed Slope & Q LFE Low Pass fixed Slope & Q Subsonic filter (HPF) Slope & Q Limiter Features LFE Input Volume pot Taper (lin/log) ATO Signal Sensing (ATO) ATO test Frequency ATO Line Level ATO Speaker level input ATO Turn-on time Auto Mute/ Turn-OFF Time Power on Delay time Transients/Pops ATO Transient Turn-on Transient Turn-off Transient Efficiency
Specification D 4 150 0.08 0.1 10
Unit D Ohms Watts % % mV-DC
QA Test Limits n/a n/a 145 1 0.5 20 30 50 ±2dB ±2dB ±2dB 85 80 55 2 2 n/a n/a ±2dB n/a ±2dB n/a ±2dB n/a n/a functional functional functional
Conditions
Notes
Nominal 1 input driven 22k filter 22k filter @ Speaker Outputs Measured at speaker terminals, Output power 140 Watts THD 0.1 % Nominal Freq. To Rated Power To Rated Power To Rated Power rel. to rated power rel. to rated power rel. to 1W Output Volume @max, using RMS reading DMM/VOM (or A/P) Volume @max, w/ A/P Swept Bandpass Measurement (Line freq.+ harmonics) Nominal Nominal 1 input driven 1 input driven LFE input driven only (-20 dB below Line In)...1 input driven A-Weighting filter 22k filter 22k filter
>100 DF 50 250 145 2 Hz mVrms mVrms Vrms
100 dBA 90 dBr 60 dBr 1 mVrms 1
mVrms(max)
>15 K ohms 4.7 K ohms Hz -4th dB/Octave Hz -2nd dB/Octave Hz -2nd dB/Octave YES YES log YES --
BW Limited to 500 Hz
--
50 Hz 2 mV 50 mV 5 ms 15 minutes 3 sec. 5 mV-peak 50 mV-peak 50 mV-peak
functional functional fucntional functional functional functional 10 100 100
2mV@50Hz into Line Input w/ 1 ch. driven 50mV@50Hz into Line Input w/ 1 ch. driven Amp connected and AC on, then input signal applied T before muting, after signal is removed Auto turn of time (T) must be 10 > T <15 AC Power Applied @ Speaker Outputs @ Speaker Outputs @ Speaker Outputs
AC Line cycled from OFF to ON AC Line cycled from ON to OFF Maximum allowable input power under nominal Input voltage and frequency, HOT or COLD operation. 140 Watts @ 4 Ohms nominal line voltage
Stand-by Input Power Power Cons.@rated power Protection Short Circuit Protection Thermal Protection DC Offset Protection Line Fuse Rating US Version
14 Watts 230 Watts YES 65 deg. C YES ----
16 250 functional functional functional
@ nom. line voltage @ nom. line voltage Direct short at output @1/8 max unclipped Power DC present at Speaker Out leads Type-T or Slo Blo
Temperature rise should not exceed 35K rise Relay or crowbar (for driver/fire protection) External fuse with UL/SEMKO rated holder
3.15 Amps
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SCS150SI/SCS160SI/SCS180.6S
SPEAKER CONNECTIONS
Connection Tips
To use the binding-post speaker terminals on the subwoofer, unscrew the colored collar until the pass through hole in the center post is visible under the collar. Insert the bare end of the wire through this hole; then screw the collar down until the connection is tight. The hole in the center of each collar is intended for use with banana-type connectors.
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SCS150SI/SCS160SI/SCS180.6S
Dolby* Pro Logic* (Non-Digital) Speaker Level
Use this installation method for Dolby Pro Logic applications (not Dolby Digital, DTS® or other digital processing), where the receiver/processor does not have a subwoofer output, or a volume-controlled preamp (line-) level output: Connect your receiver or amplifier's front left and right speaker terminals to the left and right terminals on the subwoofer that are marked "High Level In." Connect the left and right terminals on the subwoofer that are marked "High Level Out" to the corresponding terminals on the back of your front left and right speakers. Connect your receiver or amplifier's center, left and right surround-speaker terminals to the corresponding terminals on the back of your center, left and right surround speakers.
Left Front Center Right Front
+
+
+
Subwoofer
+ OUT IN
L
HIGH LEVEL R
+
Receiver
Left Front Center Right Front
+
+
+
Left Surround
Right Surround
+
+
Left Surround
Right Surround
+
+
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SCS150SI/SCS160SI/SCS180.6S
Dolby Pro Logic (Non-Digital) Line Level
Use this installation method for Dolby Pro Logic applications (not Dolby Digital, DTS or other digital processing), where the receiver/processor is equipped with a subwoofer output, or a volume-controlled preamp (line-) level output:
Left Front + +
Use RCA-type patch cords to connect the line-level subwoofer outputs on your receiver or amplifier to the line-level inputs on the subwoofer. IMPORTANT: Do not use the LFE input on the subwoofer with Dolby
Right Front +
Center
Subwoofer LineLevel In L R Receiver Left Front Subwoofer Out Right Front
Pro Logic processors. Note: If your receiver or amplifier only has one subwoofer output jack, then you will need to use a Y-connector (not included). Plug the male end of the Yconnector into your receiver or amplifier's subwoofer output jack, and connect each of the two female ends to separate RCA-type patch cords. Finally, plug the RCAtype patch cords into the linelevel inputs on the subwoofer. Connect each speaker to the corresponding speaker terminals on your receiver or amplifier. Make sure your receiver or processor is correctly configured to indicate that the subwoofer is "On." Note for advanced users: If your receiver/processor has a built-in low-pass crossover filter for the subwoofer output, you may use the LFE input to bypass the subwoofer's internal crossover.
+
R L
+
Left Rear
Center
Right Rear
+
+
+
Left Surround +
Right Surround +
Dolby Digital or DTS (or Other Digital Surround Mode) Connection
RECEIVER SUBWOOFER LINE LEVEL IN LFE OUT LFE INPUT
L R
Use this installation method for Dolby Digital, DTS or other digital surround processors: Use the line-level input jack marked "LFE" for the LowFrequency Effects channel. Connect this jack to the LFE output or subwoofer output on your receiver or amplifier. Connect each speaker to the corresponding speaker
terminals on your receiver or amplifier. Make sure that you have configured your surroundsound processor for "Subwoofer On." The front left, front right, center and rear speakers should all be set to "Small."
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SCS150SI/SCS160SI/SCS180.6S
O P E R AT I O N
Move the Master Power switch (marked "Power" ¡) to the "·" (On) position to use the subwoofer. The subwoofer will automatically turn itself on or go into standby (sleep) mode when left in the standby mode ("Auto/On" switch TM in the "Auto" position). When your receiver or amplifier is off, or is not sending program material to the subwoofer, the subwoofer will be in standby mode. When the subwoofer senses an audio signal, it will automatically turn itself on. If the subwoofer does not sense a signal after approximately twenty minutes, it will automatically go into standby mode. When the "Auto/On" switch TM is switched to the "On" position, the subwoofer will remain on, whether or not program material is playing. If you will be away from home for an extended period of time, or if the subwoofer will not be used, switch the Master Power switch ¡ to the Off position.
HIGH LEVEL + L R + OUT IN
LINE LEVEL IN LFE
L
AUTO ON
SUBWOOFER LEVEL
TM £
R
IMPORTANT: CONNECT STRIPED WIRE TO RED ( + ) SPEAKER TERMINAL.
GREEN: ON RED: STANDBY
MIN
MAX
3.15A/250V TYPE T
WARNING: FOR CONTINUED PROTECTION AGAINST RISK OF FIRE, REPLACE ONLY WITH SAME TYPE 3.15A, 250 VOLT FUSE AVERTISSEMENT: UTILISEZ UN FUSIBLE DE RECHANGE DE MEME TYPE 3.15A, 250V
JBL, Incorporated A Harman International Company
POWER
¡
AC 120V~60Hz 250 Watts
This area is designed to become quite warm during normal operation
CAUTION
RISK OF ELECTRIC SHOCK DO NOT OPEN
AVIS : RISQUE DE CHOC ÉLECTRIQUE-NE PAS OUVRIR
WARNING: TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT EXPOSE THIS APPLIANCE TO RAIN OR MOISTURE. AVERTISSEMENT: POUR PRÉVENIR LES RISQUES D'INCENDIE OU DE CHOC ÉLECTRIQUE, ÉVITER D'EXPOSER CET APPAREIL A LA PLUIE OU A L'HUMIDITÉ.
Volume
Volume can be adjusted using the Subwoofer Level Control £ (above), as shown below. Subwoofer Level Subwoofer Level
MIN
MAX
MIN
MAX
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SCS150SI/SCS160SI/SCS180.6S
TROUBLESHOOTING
If there is no sound from any of the speakers: · Check that receiver/amplifier is on and a source is playing. · Check that the powered subwoofer is plugged in, and its Power switch ¡ is switched on to the "·" position. · Check all wires and connections between receiver/ amplifier and speakers. Make sure all wires are connected. Make sure none of the speaker wires are frayed, cut or punctured. · Review proper operation of your receiver/amplifier. If there is no sound coming from one speaker: · Check the "Balance" control on your receiver/amplifier. · Check all wires and connections between receiver/ amplifier and speakers. Make sure all wires are connected. Make sure none of the speaker wires are frayed, cut or punctured. · In Dolby Digital or DTS modes, make sure that the receiver/processor is configured so that the speaker in question is enabled. · Turn off all electronics and switch the speaker in question with one of the other speakers that is working correctly. Turn everything back on, and determine whether the problem is in the same place, i.e., the speaker that was working previously now has no sound and the speaker that was not working now sounds fine; or whether it has moved, i.e., the speaker that was not working still has no sound and the speaker that was working is still fine. If the problem is in the same place, the source of the problem is most likely with your receiver or amplifier, and you should consult the owner's manual for that product for further information. If the problem has followed the speaker, consult your dealer for further assistance or, if that is not possible, visit our Web site at www.jbl.com for further information. If there is no sound from the center speaker: · Check all wires and connections between receiver/amplifier and speaker. Make sure all wires are connected. Make sure none of the speaker wires are frayed, cut or punctured. · If your receiver/processor is set in Dolby Pro Logic mode, make sure the center speaker is not in phantom mode. · If your receiver/processor is set in Dolby Digital or DTS mode, make sure the receiver/processor is configured so that the center speaker is enabled. If the system plays at low volumes but shuts off as volume is increased: · Check all wires and connections between receiver/ amplifier and speakers. Make sure all wires are connected. Make sure none of the speaker wires are frayed, cut or punctured. · If more than one pair of main speakers is being used, check the minimum impedance requirements of your receiver/amplifier. If there is low (or no) bass output: · Make sure the connections to the left and right "Speaker Inputs" have the correct polarity (+ and ). · Make sure the subwoofer is plugged into an active electrical outlet. · Make sure the powered subwoofer is plugged in, and its Power switch ¡ is switched on to the "·" position.
· In Dolby Digital or DTS modes, make sure your receiver/processor is configured so that the subwoofer and LFE output are enabled.
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SUB150/160/180 EXPLODED VIEW
Ref# 1 2 3 4 5 6 7
Description SUB150/160/180 CABINET FOOT MAIN PLASTIC BODY " " FOOT RUBBER BOTTOM " FOOT SCREW T4*30L 10" WOOFER AMPLIFIER/WOOFER SCREWS T4*20L SUB150/160/180 AMPLIFIER
Part Number NOT FOR SALE (SCS150SI) WI5447 (SCS160SI) 321-ABS-00008 (SCS180.6) 321-ABS-00008-0LA (SCS150SI) WI5448 (SCS160SI/180.6) 321-ABS-00009 06-T43005 25MF12DZB-DW02 06-T4205012 NOT FOR SALE
Qty 1 4 4 4 4 4 4 1 15 1
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SCS150SI/SCS160SI/SCS180.6S
Test Set Up and Procedure
Equipment needed: · Function/signal generator/sweep generator · Integrated Amplifier · Multimeter · Speaker cables General Unit Function (UUT = Unit Under Test) 1) From the signal generator, connect one line level (RCA) cable to the Subwoofer Line Level Input jacks L/R on the UUT. Use a Y-cable from a mono source if necessary to connect to both inputs. Do not connect to the single LFE input. 2) Turn on generator; adjust to 100mV, 50 Hz. 3) Plug in UUT; turn the power switch ON. LED should switch from Red to Green. Turn LEVEL control full clockwise (MAX) 4) LED should Green; immediate and vigorous bass response should be heard and felt from port tube opening. 5) Turn off generator, turn LEVEL control full counterclockwise (MIN), and disconnect RCA cable. 6) Connect one pair of speaker cables to Speaker Level input terminal (IN) on UUT. Cables should be connected to an integrated amplifier fed by the signal generator. 7) Turn on generator and adjust so that speaker level input at the amplifier is 2.0V, 50 Hz. Turn LEVEL control full clockwise. 8) Green LED should light; immediate and vigorous bass response should be heard and felt from the port tube opening. Sweep Function 1) Follow steps 6-8 above, using a sweep generator as a signal source. 2) Sweep generator from 20Hz to 300Hz. Listen to the cabinet and drivers for any rattles, clicks, buzzes or any other noises. If any unusual noises are heard, remove woofers and test. Driver Function 1) Remove woofer from cabinet (instructions on exploded view drawing); detach + and - wire clips. 2) Check DC resistance of woofer; it should be 3.4 ohms ±10% 3) Connect a pair of speaker cables to driver terminals. Cables should be connected to an integrated amplifier fed by a signal generator. Turn on generator and adjust so that speaker level output is 5.0V. 4) Sweep generator from 20Hz to 1kHz. Listen to driver for any rubbing, buzzing, or other unusual noises.
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SCS150SI/SCS160SI/SCS180.6S
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SCS150SI/SCS160SI/SCS180.6S
11
SCS150SI/SCS160SI/SCS180.6S
12
SCS150SI/SCS160SI/SCS180.6S
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SCS150SI/SCS160SI/SCS180.6S
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SCS150SI/SCS160SI/SCS180.6S
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SCS150SI/SCS160SI/SCS180.6S
Mechanical/Satellite Parts List
Description SUBWOOFER Amplifier Ass'y SUB 150/SUB160/SUB180 Cabinet 10" Woofer DCR = 3.4 ohms ±10% Rubber Foot Pad Foot SATELLITES Complete Woofer Tweeter Foot Grille X-over Network Enclosure Front baffle Wall bracket Support mural CENTER CHANNEL Complete Woofer Tweeter Foot Grille X-over Network Enclosure Front baffle SCS150SI/CENTER-1 32PF55JE-LW02 29DM15NA-FT03 wi5213-g xc035007 xr5138-1 SCS160SI/CENTER-1 32PF55JE-LW02 29DM15NA-FT03 325-000-00151 244-030-00084 013-AA00-00296 306-ABS-00125 243-030-00323 SCS180.6S CEN-1 32PF55JE-LW02 29DM15NA-FT05 320-RUB-00053-0LA 244-030-05044-0VA 013-AA00-00296 SCS150SI/SAT-1 32PF55JE-LW02 29DM15NA-FT03 wi5213-g xc035006 xr5138-1 wi0408 wi0409 SCS160SI/SAT-1 32PF55JE-LW02 29DM15NA-FT03 325-000-00151 244-030-00083 013-AA00-00296 306-ABS-00124 243-030-00323 372-000-00042 325-FE-00163 SCS180.6S SAT-1 32PF55JE-LW02 29DM15NA-FT05 (Front baffle w/Tweeter) 320-RUB-00025-0LA (Rear) 320-RUB-00053-0LA (Front) 244-030-05043-0VA 013-AA00-00296 372-000-00042 325-FE-00163 Not for Sale Not for Sale 25MF12DZB-DW02 wi5448 wi5447 Not for Sale Not for Sale 25MF12DZB-DW02 321-ABS-00009 321-ABS-00008 Not for Sale Not for Sale 25MF12DZB-DW02 321-ABS-00009 321-ABS-00008-0LA SCS150SI SCS160SI SCS180.6S
OPTIONAL:
Floor Stands for 150SAT & 160SAT satellites FS400 Floor Stands for 180.6SAT satellites FS1000
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SCS150SI/SCS160SI/SCS180.6S
SUB150/SUB160/SUB180 Electrical parts List
Part# Reference Designator Description Qty
Input/Power Amp PCB Semiconductors 197131n4148 19915000335 19915000625 19915001605 192027c1815gr 192027c2235y 192028a1015gr 1921672n5551 1921682n5401 19006m4558d 19016tl074cn 192161tip31c 192162tip32c 19510204hgw 19700kbu606g 197101n4004 Resistors 11014103j26 11014222j26 11014432j26 11014472j26 11016102j26 11016103j26 R503,504,510 R511 R506 R505 R153,213,214,215,254 R128,130,149,150,209,212,216,217, 220,221,222,225-230,232,235, 240,248,260,264,305,306,308,311, 314,319 R122,126,231,266,307 R259 R265 R233 R252 R107,234 R252 R145 R262 R309 R257 RES, RES, RES, RES, 10K 1/4W ±5% CF 26mm 2.2K 1/4W ±5% CF 4.3K 1/4W ±5% CF 4.7K 1/4W ±5% CF 3 1 1 1 5 29 D102,103,104,105,143,201-208, 211,212,214,215,216,301,302 D213 D101 D502 Q108,109,113,201,206-208,301,302 Q111 Q101,107,112 Q114,115 Q503 U203 U201,202,301 Q501 Q502 D209 D501 D110,504 Diode 1N4148 Zener 3.3V 1/2W 52mm TAP Zener 6.2V 1/2W 52mm TAP Zener 16V 1/2W 52mm TAP Trans NPN 60V .15A 2SC1815GR Trans NPN 120V 0.8A 2SC2235 Trans PNP 50V .15A 2SA1015GR Trans NPN 160V 0.6A 2N5551 Trans PNP 150V 0.6A 2N5401 I.C. OPA 4558D Dual Op-Amp I.C TL074CN ST Quad Op-Amp Trans NPN 100V 3A TIP31C SGS Trans PNP 100V 3A TIP32C SGS LED 204HGW Diode 4A 400V KBU606G Diode 1N4004 20 1 1 1 9 1 3 2 1 1 3 1 1 1 1 2
RES, 1K 1/6W ±5% CF RES, 10K 1/6W ±5% CF
11016104j26 11016105j26 11016122j26 11016124j26 11016151j26 11016153j26 11016154j26 11016182j26 11016183j26 11016203j26 11016205j26
RES, RES, RES, RES, RES, RES, RES, RES, RES, RES, RES,
100K 1/6W ±5% CF 1M 1/6W ±5% CF 1.2K 1/6W ±5% CF 120K 1/6W ±5% CF 150 ohms 1/6W ±5% CF 15K 1/6W ±5% CF 150K 1/6W ±5% CF 1.8K 1/6W ±5% CF 18K 1/6W ±5% CF 20K 1/6W ±5% CF 2Meg ohm 1/6W ± CF
5 1 1 1 1 2 1 1 1 1 1
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SCS150SI/SCS160SI/SCS180.6S
Part# Reference Designator Description Qty
Input/Power Amp PCB 11016221j26 11016222j26 11016223j26 11016273j26 11016333j26 11016393j26 11016472j26 11016473j26 11016474j26 11016512j26 11016513j26 11016562j26 11016621j26 11016751j26 11016755j26 11016913j26 116161002f26 116161102f26 116162200f26 116162202f26 11020332jk3 11120102jk3 11130471jk2 11350s68j00 11012472j00 115h503a102 Capacitors 132103kb00 1385478m63 129a154j633 1302b101k503 1302b221k503 1302b470k503 1302f104z503 132103j503 132103ja03 132104ja03 132223ja03 132273ja03 132473ja03 C500 C501,502 C221,222 C302,303,306 C200,204-208,210,211,212,214, 220,230,249 C229 C100,107,117,122,144,232,242,244, 245,246,252,254,256,320,322 C223,224,305,317 C103,104 C123,218,503,504 C215 C143 C216,217 CAP, MY 0.01uF 200V ±10% CAP, E 4700u 63v 20% pitch 10mm CAP, F 0.15U 63V ±5% MSC TAP CAP, CA 100P 50V ±10% TAP CAP, CA 220P 50V ±10% TAP CAP, CA 47P 50V ±10% TAP CAP, CA 0.1U 50V +80/-20% TAP CAP, MY 0.01U 50V ±5% TAP CAP, MY 0.01uf 100V ±5% TAP CAP, MY 0.1UF 100V ±5% TAP CAP, MY 0.022uF 100V ±5% TAP CAP, MY 0.027UF 100V ±5% TAP CAP, MY 0.047uF 100V ±5% TAP 1 2 2 3 12 1 15 4 2 4 1 1 2 R144 R102 R238,247,255,256,263,316 R223,237 R310 R151 R200,207,258 R106,129,219,249,250,251 R127,312 R210,211 R224 R152 R160 R315 R313 R203-206 R301,303 R302 R317 R318 R134 R148 R501,502 R147 R201,202 VR201 RES, 220 ohms 1/6W ±5% CF RES, 2.2K 1/6W ±5% CF RES, 22K 1/6W ±5% CF RES, 27K 1/6W ±5% CF RES, 33K 1/6W ±5% CF RES, 39K 1/6W ±5% CF RES, 4.7K 1/6W ±5% CF RES, 47K 1/6W ±5% CF RES, 470K 1/6W ±5% CF RES, 5.1K 1/6W ±5% CF RES, 51K 1/6W ±5% CF RES, 5.6K 1/6W ±5% CF RES, 620 ohms 1/6W ±5% CF RES, 750 ohms 1/6W ±5% CF RES, 7.5M 1/6W ±5% CF RES, 91K 1/6W ±5% CF RES, 10K 1/6W ±1% MF RES, 11.0K 1/6W ±1% MF RES, 220 ohms 1/6W ±1% MF RES, 22.0K 1/6W ±1% MF RES, 3.3K 2W ±5% 7.5mm RES,MF 1K 2W ±5% 7.5mm RES,MF 470 ohms 3W ±5% 10mm RES,CEW 0.068 ohms 5W RES, 4.7K 1/2W ±5% POT Gain control (50K) 1 1 6 2 1 1 3 6 2 2 1 1 1 1 1 4 2 1 1 1 1 1 2 1 2 1
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SCS150SI/SCS160SI/SCS180.6S
Part# Reference Designator Description Qty
Input/Power Amp PCB 1353105m50 1353106m50 1353107m10 1353107m16 1353107m35 1353225m50 1353226m16 1353226m50 1353227m16 1353476m16 C228 C201,202,206,213,219,231,241,243, 251,253,319,321 C114,115 C234 C507,508 C509 C304 C225,505,506 C118,233 C318 CAP, E 1U 50V ±20% TAP CAP, E 10U 50V ±20% TAP CAP, E CAP, E CAP, E CAP, E CAP, E CAP, E CAP, E CAP, E 100U 10V ±20% TAP 100uF 16V ±20% TAP 100U 35V ±20% TAP 2.2U 50V ±20% TAP 22U 16V ±20% TAP20% TAP 22U 50V ±20% TAP 220U 16V ±20% TAP 47U 16V ±20% TAP 1 12 2 1 2 1 1 3 2 1
Power Amp Class D Module part# 012-7500-00022 RECOMMENDED: REPLACE ENTIRE MODULE Resistors 11812061001j 11812061002j 118120610r0j 11812061201j 11812062002j 11812062201j 11812062701j 11812063000j 11812063301j 11812063902j 11812064700j 11812064701j 11812064702j 11812064704j 118120647r0j Capacitors 141c0101k50 141c0220k50 141c0561k50 141c6104m50 141c7223k50 141d7104ka0 128e106ma01 141d7104kb0 C4 C5 C6 C2,3,7,8,9,10,11,15 C13 C1 C16,17 CAP,CA 100pF 50V 10% 1206 NP0 CAP,CA 22pF 50V 10% 1206 SMT NPO CAP,CA 560pF 50V 10% 1206 NPO CAP,CA 0.1uF 50V 20% 1206 Z5U CAP,CA 0.022uF 50V 10% 1206 X7R CAP,NP 0.1uF 100V 10% 1210 X7 CAP,E NP 10uF 100V 20% CAP,NP 0.1uF 200V 10% 1210 X7 1 1 1 8 1 1 2 1 R2,11,29,30 R7,9,25 R22,23 R31-46 R26 R6,13,16 R10 R24 R14,15,27,28 R3 R8 R1,5,12 R17 R4 R20,21 RES, 1.00K 1206 5% RES, 10.0K 1206 5% RES, 10.0 ohms 1206 5% RES, 1.20K 1206 5% RES, 20.0K 1206 5% RES, 2.20K 1206 5% RES, 2.70K 1206 5% RES, 300.0 ohms 1206 5% RES, 3.30K 1206 5% RES, 39.0K 1206 5% RES, 470 ohms 1206 5% RES, 4.70K 1206 5% RES, 47.0K 1206 5% RES, 4.70M 1206 5% RES, 47.0 ohms 1206 5% 4 3 2 16 1 3 1 1 4 1 1 3 1 1 2
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SCS150SI/SCS160SI/SCS180.6S
Part# Reference Designator Description Qty
Power Amp Class D Module part# 012-7500-00022 RECOMMENDED: REPLACE ENTIRE MODULE Semiconductors 19016tl072dts 19209124126qs 19209139066rs 19209210376qs 19209215146rs 19703rls4148s 19915000563s 19915001203s 19915001503s 192232irf9640 192233irf640 Miscellaneous 1759f40hr2 12214121m4191 12214350j4180 06-t3085020 06-t31207 Misc./Mechanical 25MF12DZB-DW02 WI5447 WI5448 150r4055900 152u602015 154k31505t0 15563032i 171urwh124d 180pbr12c11s 180tms7210v 1091ttc802j0 650pd30 652m3t03 653hsqlc1004 162a040d001 176wjce1 640rpsub150 700kb800 707ac800 10" Woofer Plastic foot Foot, rubber bottom T501 F501 For F501 RL1 SW501 SW201 TH1 TO 104sub15000 TO ID150 PCB(104qsub150d0) M10 1 4 4 1 1 1 1 1 1 1 1 2 1 1 1 1 1 1 2 Wafer 40PIN PITCH=2.54mm HR2*40 Ferrite core LS-A6206-ST EFD-30 Inductor 35uH SCREW 3*8 SCREW M3*12 IC1 Q1,4,5 Q2,8 Q7,9 Q3,6 D1,2,3,4,5,6 Z1,2 Z5,6 Z3,4 Q10 Q11 SMD I.C. TL072CDT SGS Dual Op-Amp TRANS, NPN 50V 0.15A 2SC2412K TRANS, NPN 120V 0.05A 2SC3906K TRANS, PNP 50V 0.15A 2SA1037K TRANS, PNP 120V 0.05A 2SA1514K Diode RLS4148 ZENER 5.6V 5% PHILIPS BZX84-C5 V6 ZENER 12V 5% PHILIPS BZX84-C12 ZENER 15V 5% PHILIPS BZX84-C15 FET IRF9640 IR P-CH TO220 FET IRF640 IR N-CH TO-220 1 3 2 2 2 6 2 2 2 1 1
L1 L2 PCB TO H/S-2,PCB TO PCB/H-4 TO HSQLC1004/ID150-1
1 1 6 1
Power Transformer 120V/60H POWER CORD SVT FT-2 6FT Fuse 3.15A 250V 30mm UL/CSA Fuse holder HTB-32I 30mm UL/CSA RELAY, RWH-SH-124D(1600ohm) Power Switch BR12C11S SWITCH SLIDE 6PIN MS7210V NTC, TTC-802(JS) Thermistor PCB HOLDER L TYPE t=1.6mm S.P.C.C SOLDER TERMINAL M3 t=0.3 HEAT SINK 2Pin spk Wires conn Asy U/L TERMINAL CE-1 AI REAR PANEL PLASTIC KNOB 46077-W SOFT P.V.C. BUSHING 4K-4 NO-BB
REAR PANEL-1,REAR COVER-1
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SCS150SI/SCS160SI/SCS180.6S
Part# Misc./Mechanical 723a125 723a125-1 723b125 723b125-1 723j125 06-t30804 06-t31004 06-t41208 104ds15000 104sub15000 16210060003 16210082007 16250129001 1740rca108gb 1740rcb202vg 17420810360g 1751c07v01 1751d02v01 1751d03v01 193201815t2 1201000003 EVA (Gasket) 213*15*2.0mm EVA (Gasket) 213*15*1.0t EVA (Gasket) 238*15*2.0mm EVA (Gasket) 238*15*1.0t EVA (Gasket) 225*15*1t UL SCREW 3*8 SCREW M3*10mm SCREW 4*12 PCB 171mm*141mm FR4 168*152mm 94V-0 WIRE 60mm BLACK WIRE RED 18AWG 80mm #1015 MULTI WIRES 120mm AWG28 WHT PIN RCA JACK BROWNGOLD RCA JK RCB-202V D(G) GOLD PLATE A=WHIT SPK JK BP 8PIN SH0810360G Wafer 7PIN PITCH=2.5mm Wafer 2PIN PITCH=3.96mm Wafer 3PIN PITCH=3.96mm JST-VH CERAMIC ISOLATOR Ferrite BEA 10W AI YT-C3104-0051 2 2 2 2 1 4 4 4 1 1 1 1 1 1 1 1 1 1 2 2 Reference Designator Description Qty
TO SPK WIRE R/P TO H/S-2,R/P TO PCB-2 SPK-2,RCA-2 TO 700rc800a
J104 TO W201 PIN4 SW TO FUSE HOLDER W201 JK201 JK202 JK203 M201 M100 M500 For Q10,11 FB1,2
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SCS150SI/SCS160SI/SCS180.6S
Integrated Circuit Diagrams
4558 / TLO72 DUAL OP AMP, U203, IC1
OPAMP, QUAD 14P DIL TL074 U201, 202, 301
MOSFET, TO220 IRF640, 9640 Q11, 10
TIP31C NPN, TIP32C PNP, Q501,502
1. G 2. D 3. S
TRANS, PNP, 2N5401 TAP, TO-92, Q503
1 2 3
TRANS, NPN, 2N5551 TAP, Q114,115
B C E
TRANS, PNP, TAP, 2SA1015GR, 2SC1037K, 2SA1514K Q3,6,7,9,101,107,112
TRANS, NPN, 2SC1815GR TAP, 2SC2235, 2SC2412K, 2SC3906 Q1,2,4,5,8,11,108,109,113,201,206=208,301,302
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SCS150SI/SCS160SI/SCS180.6S
SCHEMATICS
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SCS150SI/SCS160SI/SCS180.6S
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SCS150SI/SCS160SI/SCS180.6S
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SCS150SI/SCS160SI/SCS180.6S
Packaging
SATELLITE STYROFOAM SCS160SI/SCS180.6S 431-000-00937
WIRE SET (SURROUND) SCS150SI SAL5009 SCS160SI/SCS180.6S 370-000-00081
WIRE SET (SATS & CENTER) SCS150SI SAL5019 SCS160SI/SCS180.6S 370-000-00087
SUPPORT MURAL SCS150SI WI0409 SCS160SI/SCS180.6S 325-FE-00163
WIRE SET (SUB IN/OUT) SCS150SI SAL063-1 SCS160SI/SCS180.6S 370-000-00069
WALL BRACKET SCS150SI WI0408 SCS160SI/SCS180.6S 372-000-00042
WARRANTY CARD SCS150SI AT5160 SCS160SI/SCS180.6S 405-000-00258 OWNER'S MANUAL SCS150SI AI5139 SCS160SI 406-000-00890 SCS180.6S 406-000-05102 WALL BRACKET WARNING SHEET SCS180.6S 405-000-05021
SUBWOOFER STYROFOAM (2) SCS150SI WP5187 SCS160SI/SCS180.6S 431-000-00691
OUTER CARTON SCS150SI WG5270 SCS160SI 402-000-01768 SCS180.6S 402-000-05181
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