Instruction d'utilisation Infinity Systems Inc. Speaker TSS-SUB500

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TSS-Sub500
(TSS-500 SYSTEM)

SERVICE MANUAL





Infinity Systems Incorporated
250 Crossways Park Dr.
Woodbury, New York 11797 Rev0 6/2006

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TSS-Sub500 Note: The TSS-Sub500 is part of the TSS-500 system Satellite loudspeakers: (Charcoal) order Infinity part# TSS-SAT500CHR (Platinum) order Infinity part# TSS-SAT500PLT Center channel: Call Infinity Systems parts department (Charcoal) (Platinum) CONTENTS BASIC SPECIFICATIONS . . . . . . . . . ………………….………….... .. . . . . . 1 PACKAGING/ACCESSORIES. . . . . . . . . . . . . . . . . .………. . .. .. ... . . . . . 2 DETAILED SPECIFICATIONS

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TSS-Sub500 TSS-500 PACKING/ACCESSORIES Item # Description Part Number Qty 1 Warranty Card 405-000-05110-E 1 2 Owner’s Manual 406-000-05307-E 1 3 Packing Not for Sale 1 4 Packing Bag Not for Sale 4 5 Inner Carton Not for Sale 1 6 Packing Bag Not for Sale 1 7 Nut wrench (metal bar) 399-FE-00630-E 1 8 15’ RCA cable 370-000-00273-E 1 9 Rubber feet for stands (Platinum) 373-000-05051-E 1 Rubber feet for stands (Charcoal) 373-000-05050-E 1 10 Screw

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TSS-Sub500 TSS-Sub500 100W Powered Sub/ Plate Amp LINE VOLTAGE Yes/No Hi/Lo Line Unit Notes US 120VAC/60Hz Yes 108-132 Vrms Normal Operation Europe 220-240VAC, 50-60Hz Yes 220-240 Vrms Normal Operation Parameter Specification Unit QA Test Limits Conditions Notes Amp Section Type (Class AB, D, other) AB AB n/a 120V Model External Sink required Type (Class AB, D, other) G G n/a 230V Model External Sink required Load Impedance (speaker) 4 Ohms n/a Nominal Rated Ou

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TSS-Sub500 Parameter Specification Unit QA Test Limits Conditions Notes Protection Short Circuit Protection YES -- Functional Direct short at output Temperature rise should not exceed 35K Thermal Protection 65 deg. C -- Functional @1/8 max unclipped Power rise DC Offset Protection YES -- Functional DC present at Speaker Out leads Relay or crowbar (for driver/fire protection) Line Fuse Rating External fuse with UL/SEMKO rated holder Type-T or Slo Blo, Fuse Marking

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TSS-500 OM 1/20/06 2:45 PM Page 8 TSS-Sub500 SUBWOOFER CONTROLS ¡ Rear Panel A Few Suggestions We recommend that you do not operate your speakers or subwoofer with the bass, treble and loudness controls set to £ ™ full boost.This will place undue strain on your electronics and speakers and could damage them. The volume control setting on your processor/preamp or receiver is not a specific indication of the overall loudness level of the speakers.The only import

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TSS-500 OM 1/20/06 2:45 PM Page 9 TSS-Sub500 SUBWOOFER CONNECTIONS ® ® If you have a Dolby Digital or DTS receiver/ If your receiver/processor does not contain processor with a low-frequency-effects (LFE) a Dolby Digital or DTS processor but has a or subwoofer output: subwoofer output: 15' (4.6m) subwoofer cable included RECEIVER/PROCESSOR 15' (4.6m) subwoofer SUBWOOFER OR LFE OUTPUT cable included NOTE: If your receiver/processor has only one sub out, you ma

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TSS-500 OM 1/20/06 2:45 PM Page 10 TSS-Sub500 OPERATION enhance bass, extending the response of the entire system so Surround Modes the bass can be felt as well as heard. However, overall balance When using the TSS-500 in a Dolby Digital or DTS home theater must be maintained or the music will not sound natural.An system, make sure all speakers are set to “Small” . When using the ® experienced listener will set the volume of the subwoofer so its system in a Do

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TSS-Sub500 8

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TSS-Sub500 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) On the fron

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TSS-Sub500 TSS500 Troubleshooting Flow Chart AMP no signal out no Check fuse, transformer, yes D110,D115 etc DC voltage check ±Vcc yes yes no Check Q117,118,119,D109 etc Check +/-15v yes yes LED red Led light blue or red Check,Q203,207,U203 etc LED light blue yes yes Check U201,R226,223 , Check U201 no U202,R213,214,C206 Check U202 pin14 signal pin14 signal etc y

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TSS-Sub500 12

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