Infinity TSS-SUB4000 User's Manual
Contents
1. Resistors E O eo Resistor 1 5K 1 4W 5 CF 26mm Resistor 1K 1 6W 5 CF 26mm 110 16103 26 Resistor 1K 1 6W 596 CF 26mm 9 R118 126 129 133 136 146 149 199 156 Resistor 10M 1 6W 5 CF 26mm Resistor 150K 1 6W 5 CF 26mm Resistor 20K 1 6W 5 CF 26mm Resistor 470K 1 6W 5 CF 26mm metal film Resistor 10001 6W 1 MF 26mm 116 161001126 metal film Resistor 1K 1 6W 1 MF 26mm vc BSE POS MOOG IIe metal film Resistor 100K 1 6W 1 MF 26mm metal film Resistor 15 0K 1 6W 1 MF 26mm metal film Resistor 1 5M 1 6W 1 MF 26mm metal film Resistor 16 2K 1 6W 1 MF 26mm metal film Resistor 17 4K 1 6W 1 MF 26mm metal film Resistor 2 00K 1 6W 1 MF 26mm metal film Resistor 20 5K 1 6W 1 MF 26mm metal film Resistor 2 21K 1 6W 1 MF 26mm metal film Resistor 22 1K 1 6W 1 MF 26mm metal film Resistor 2 67K 1 6W 1 MF 26mm metal film Resistor 332K 1 6W 1 MF 26mm metal film Resistor 34001 6W 1 MF 26mm metal film Resistor 3 57K 1 6W 1 MF 26mm metal film Resistor 392K 1 6W 1 MF 26mm metal film Resistor 4 75K 1 6W 1 MF 26mm metal film Resistor 47 5K 1 6W 1 MF 26mm metal film Resistor 49 9K 1 6W 1 MF 26mm metal film Resistor 6 04K 1 6W 1 MF 26mm metal film Resistor 68001 6W 1 MF 26mm metal film Resistor 82501 6W 1 MF 26mm metal film Resistor 8 66K 1 6W 1 MF 26mm metal film Resistor 9 31K 1 6W 1 MF 26mm variable Resistor RV16A01 20 12. C Frequency Se OS O sei sest r1 gt a e aa a i Q Butt woth 0 1 n Subsonic filter HPF fxed TP Feqenj 35lHz PP Slope 12 dB Octavel NN INN NINNI nl O qp exl o Line Out Filter HPF 1 NONEI WW O Feqend Hz Seop dB Ocave i e ee ae C e Friend Circuit O Freqengj 66HzlHz notch filter j Slope e dB Ocave WW j c C EE i 0 0 O lVideoBoost NONE e lu u Boosh l eee Ran Hz _ 0 0 0 G O jpecialfller RABOS o j J gt switches S Main Power ON OFF ESE j Type rocker Located on amp plate TV5 j Rabos ON OFF J owes J minitogle lLocatedonampplate Polarity Switch veS J Off 0 On 180 Type minitglee JjLocetedonampplte ru iii t Limiter yes no n YES lcompressorandlimiter O TSS SUB4000 W Infinity Poonam Soon um am nas THD at Max Output Power lessthan10 Maximum Output Power Maximum THD as a result of limiting ae 22553 E Output Volume Contro Volume Control Pot Yes log
3. taoe l l EE IECUR SSS aa nput Output Phase ja Line Input vs Hi Inpu pa Lo Hi Input vs Lo Hi Outpu j ae Pere S mun nput Output Line In L C R AC3 Mono PEISA RCA phono jack gold plated Shared with R Line In jack LFE In ieee TEs 4 ATO Turn on time Poa LPF On BOS Off typ 450 ATO LPF for noise immunity LPF On BOS Off Amp connected and AC on 1 ms 10 then input signal applied 1 W output Auto Mute Turn OFF Time 10fminutes Time before muting after signal is removed a AC Power Applied Bi color LED located on front of cabinet ATO mode only pT Power on Features pT Power on Delay time greater than sec pT Power on LED Normal On Of green redcolor EEUU EE pc jp Speaker Output i Speaker Output AC Line cycled from OFF to ON Speaker Output AC Line cycled from ON to OFF ELN ll j Stand by Input Power 1 typ nom line voltage Le ecc mE REEF ee re J Transients Pops 4 Transients Pops ATO Transient urn off Transient Power Cons 1W 1 typ nom line voltage Power Cons rated power 473 Watts typ nom line voltage Input power measured is REAL Watts not VA ty p nom line voltage I G gt ircui Direct short at output pT Short Circuit Protection threshold 65 deg C at panel at Speaker Out Relay
4. 118 12064700j 11812064701 112 10180j00 fusible Resistor FMF 1W 1805 1 jet lt E TT Ss rt ll ee eee 141 c0101k50 SMD Capacitor 100pF 50V 10 1206 NPO 1 141 05104m50 SMD Capacitor 1206 YSV 0 1uF 50V 20 8 C2378 9 10 11115 1 15 Capacitors TSS SUB4000 Qo Infinity E E CLASS D AMP PCB ii 141 d7104ke0 C12C14 C16 C19 130 s1661kb03 disc Capacitor SL 680PF200V fa 132 104kb50 132 105kb50 Semiconductors 190 16t1072dts 192 09139066rs SMD Transistor 2SC3906K T146R ROHM SMD 1 C TL072CDT SGS THOMSON DUAL OP AMP pe SMD 1 C TL072CDT SGS THOMSON DUAL OP AMP 192 09124126qs SMD Transistor 28C2412K T146Q R ROHM 192 091sc4672 192 09210376qs 192 09215146rs 192 1582n5401 197 03r1s4148s 199 15000563s 199 15001203s 192 232irf9640 e exei ese si Miscellaneous o O 2 22 SA 500 280 PT1601B 151MAA Ferrite core LD1215 300KU 10 175 9f40hr2 coupling 40PIN PITCH 254mm HR2 40 02 _ j p Uo U C J C MISCELLANEOUS ri mi IINA PEN eee 152 u602015 line cord SVTFT 26FT 000 0 0 1 _ 0 0 0 1 162 10100023 WIRE UL CSA 16174222 100mm BLK 1 1 163 11009 wire100mm 4 16 TSS SUB4000 oooooeeee Was e eee e e D e 0000 Qo Infinity TSS SUB4000 Qo Infinity Eee Ee C151 D z B mme
5. On Do gt N 4 lt S O TSS SUB4000 W Infinity TSS SUB4000 Test Set Up and Procedure AC VOLT METER 10V p Golnfinity l 3 TSS SUB 4000 SIGNAL 4 GENERATOR N a OUTPUT FROM g GENERATOR SYSTEM AURAL SWEEP TEST Eguipment needed Function signal generator sweep generator Multimeter RCA cables General Unit Function UUT Unit Under Test Switches knobs on the amplifier faceplate Phase switch either position Low Pass switch Off RABOS switch Off 1 From the signal generator Connect both right and left line level inputs RCA jacks to signal generator and UUT Use Y cable if necessary from mono source On the amplifier turn the LEVEL control full Counterclockwise Min Turn on generator adjust to 125mV 50 Hz Plug in UUT turn the power switch ON Turn LEVEL control full Clockwise Max LED on front panel should now be Green immediate bass response should be heard and felt from rear port tube opening dom Sweep Function 1 Follow steps 1 5 above using a sweep generator as a signal source 2 Sweep generator from 20Hz to 1kHz Listen to the cabinet and drivers for any rattles clicks buzzes or any other noises If any unusual noises are heard remove woofer and test Driver Function Woofer 1 Remove woofer from cabinet follow steps on exploded view
6. and construction details in this and related Infinity publications are therefore subject to change without notice 1 TSS SUB4000 amp o Infinity TSS 4000 subwoofer 300W Powered Sub Plate Amp LINE VOLTAGE 1 Yeso Hilloline Nom Unt ts Amp Section m e ase AB Esa 5 i lt lt Load Impedance speaker 4IOhms INominal Z curverequired j Rated Output Power 300 Watts Regulated120Vine _ S toleranceapplies ITHD Rated Power 1 22kfter50Hz Boow 5 0 a mk j DC Offset undefined mV DC lt 20 _ Speaker Outputs Kuo suun OO F es mm ce siccome i Input Sensitivity EI n M AL m1 k T lt Lineinpud 3omvimvms 300W 50Hz finputdrven i sas Signal toNoise J ss 222 ISNR A Weighted 100dBA lrelatvetoratedpower A Weightingfiler Snemna oe eeiwetorsedpower fn Volume max using RMS Residual Noise Floor Noise Floor 3 mvms mvms reading DMM VOM or A P Volume max w A P Swept Residual Noise Floor 1 mVrms max Bandpass Measurement Line CC EE harmonics Input mas Input Impedance Line Inpu S a ss P o Line Input SpeakerHiLevelinpu J Active Filters Filters es
7. for driver fire protection Type ADL or MDL Fuse holder on inside surface of amp panel awu a ne oS A AAR es C y Double insulated cord AWG 18 p o ee YLI LUT z z z m o o m mig lo e N els slo 8 gt gt c O Efficiency Thermal Protection DC Offset Protection ine Fuse Rating 120 V 3 1 AC Power amp Transformer Power cord length TSS SUB4000 CoNTROLS AND CONNECTIONS Rear Panel O LEVEL N MIN MAX L R LFE LOW PASS Qo Infinity Wo Infinity TSS SUB 4000 This area is designed to become guite warm during normal operation A RISK OF ELECTRIC SHOCK A DO NOT OPEN AVIS RISQUE DE CHOC ELECTRIQUE NE PAS OUVRIR WARNING TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK DO NOT EXPOSE THIS APPLIANCE TO RAIN OR MOISTURE AVERTISSEMENT POUR PR VENIR LES RISQUES D INCENDIE OU DE CHOC ELECTRIQUE EVITER D EXPOSER CET APPAREIL ALA Level 5 PLUIE OU A L HUMIDIT TC ONT Subwoofer Level Volume Control Line Level Inputs Normal LFE Low Pass Selector Phase Switch Power Switch Controls ab C NRTL C CSAC22 2 1 98 UL 1492 AC 120V 60Hz 2A Room Adaptive Bass Optimization System Controls see page 5 O R A B 0 S Selector O R A B 0 S Level Adjustment O R A B 0 S Bandwidth Adjustment O R A B 0 S Center Frequency Adjustment TSS SUB4000 TSS SUB4000 CONNECTIONS If you h
8. 5K A10K 3E RABOS 115 h103a203 K UI R158 R177 A i 115 h103c201 variable Resistor RV16A01 20 15K C10K 3E RABOS FREQ 14 TSS SUB4000 W Infinity Part Number Reference Designator a mm Ii INPUTRABoS PB C ERA S Capacitors ea ea ee sss metalized Capacitor 0 1U_63V 5 MSC 6 C116 137 138 139 143 118 metalized Capacitor 0 22uF 63V 5 MSC 130 2b102k503 disc Capacitor 1000P 50V 10 C181 C182 130 2b221k503 disc Capacitor 220P 50V x 10 C107 C108 C128 C108 130 3f104z503 disc Capacitor 0 1U 50V 80 20 130 3f473m503 130 sI101k503 purunec Ee ee e iie 190 16t1074cn 192 153mpf102 ou e 22 2 SS o o ee 180 t000ts81 174 0rcb202vag 175 1c02p01 ES CLASS D AMP PCB Bess C 0 l l 8 39 01 i SMD Resistor 1 00K 1206595 SMD Resistor 1 00K 1206 596 1 SW102 SW103 SW104 JK102 K102 P106 P101 9 0 gt gt o 118 12061001j 118 12061002j SMD Resistor 10 0K 1206 5 R25 29 30 30B 7 9 118 120610r0j SMD Resistor 10 00 1206 5 4 R20 R20B R22 R23 118 12062002j SMD Resistor 20 0K 1206 5 1 R2 118 12062201j SMD Resistor 2 20K 1206 596 Du p 42 4 118 12062204j SMD Resistor 2 20M 1206 5 R4 D E S RA ss 118 120627015 118 12063000j 11812063301 118 12063902j SMD Resistor 39 0K 12060575 1 s
9. Qo Infinity TSS SUB4000 SERVICE MANUAL Infinity Systems Incorporated 250 Crossways Park Dr Woodbury New York 11797 Rev0 3 2005 Qo Infinity TSS SUB4DDD CONTENTS BASIC SPECIFICATIONS ia a a tent tton ahead habea ge 1 DETAILED SPECIFICATIONS osana saria rae Ro VE KE adhi et twn o pia 2 ERE 4 se zemse Tm D OPERATION iy a oet dt bic M4 dc e Ra calc SLI cid EXPLODED VIEWS MECHANICAL PARTS LIST TEST SET UP amp PROCEDURE ics t capot aver dicat da apa Ranka vas 9 BLOCK DIAGRAM Jenae s van 10 TROUBLESHOOTING FLOW CHART IH 11 SERVICE NOTE POWER TRANSFORMER 12 ELECTRICAL PARIS LIST ecu beue aap Kal Ka RD Re 13 PCB DRAWINGS KN 17 IC TRANSISTOR PINOUTS 20 SCHEMATIC DIAGRAMS 120v 21 31 SPECIFICATIONS Frequency Response Maximum Amplifier Output Crossover Frequency Driver Dimensions H x W x D Weight 28Hz 150Hz 3dB 24Hz 180Hz 6dB 400 watts RMS 20Hz 150Hz with no more than 0 196 THD 150Hz 12dB octave 12 305mm MMD 17 1 2 x 17 1 4 x 11 1 8 445mm x 438mm x 283mm 48 ID 21 8kg Infinity continually strives to update and improve existing products as well as create new ones The specifications
10. Sd SEDE n Q8 4dHd 000v SSI Tt ZII glIr gt 41412 iisa 932 Td VE o lt Jl 1 R122 R114C187 OX 3 TSS SUB4000 Qo Infinity Integrated Circuit Diagrams OPAMP 4558 TL072 DUAL OP AMP QUAD 14P DIL TL074 LM324 TL431CLP IC1 U101 103 105 U102 104 106 107 D115 S A OUTPUT 18 V j A INPUT B OUTPUT A INPUT 6 B INPUT i V B INPUT 1 Cathode 2 Anode 3 Reference 2N5401 Q6B 108 N MOSFET IRF640 9640 2SC2412K Voima Q10 10B 11 2SC3906K 2SC4672K ET MPF102 2SA1 037K 1 E 1 Emitter Q1 07 Q1 4 5B 7 8 9 E 1 DRAIN j Emitter 2N5551 ase 3 Collector SN Q109 2 2 Base 1 Emitter HSD669A HSB649A 2SA1015 Q116 118 Q111 113 115 N 2 Collector Base i 1 Emitter 1 Emitter 25 15 2 Collector 3 Base 20 N 3 GATE 3 Collector 12 3 2 SOURCE 1 2 3 2SC1815 Q101 102 103 110 112 114 117 NN 2 Collector 3 Base 1 Emitter TSS SUB4000 W Infinity Female XH T ODON GRN rel To P101 Ta LED amp Uolune UR JK102 LED L 1n 0 Lo Level 9 R In O AME Tnput PRE 1 18 dU ER a ODEL 55 4000 HKH EU RIE 2004 12 13 1N4148 1N4148 PPROVE BY CHECK BY DRAWING BY TSS SUB4000 W Infinity ie PPROUE BY CHECK BY DRAWING BY TSS SUB4000 Wy Infinity NAME RABOS PRE ODEL TSS 4000 ATE 2004 12 13 TSS SUB4000 C129 10u 50U D108 R140 DE 1N4148
11. U103 C13 455808 CD1D Qo Infinity NAME Ruto ON PRE 4718 MODEL TSS 4000 CUSTOMER Infinity ATE 2004 12 13 TSS SUB4000 W Infinity AME ilimiter PRE 5 10 P106 ODEL TSS 4000 REU 1 USTOMEH Infinity To P108 RTE 2004 12 13 CHECK BY TSS SUB4000 W Infinity Melb 126 N1N4148 C155 gy T U5b gt 2201 16UL X V9 P112 To i Speaker for PWR AMP 488 p R231 SIR235 Lic Bs E lt x 107 NAME PROT MB 6 10 USTOMER Infinit ATE 2004 12 13 TSS SUB4000 W Infinity C15 10847180 1744 Fusible AME PNI5U MB 7 10 ODEL TSS 4000 RIE 2004 12 13 TSS SUB4000 Qo Infinity C168 8800u BOU cigg Mc472 200U C163 B89 9u BOU ci 2299u 35U C171 g 2200u735U V NAME DC Pouer MB 8 10 ODEL TSS 4000 REV 1 USTOMER Infinit ATE 2004 12 13 TSS SUB4000 Wy Infinity TO1 930005258 RC INLET 120U 6BHz ATE 2004 12 13 TSS SUB4000 MUTE IN 020 RLS414B C3 1uF 4 DZDS 6 TB DZD5 6 TB 2 2K DZD15 TB RLS4148 268 Qo Infinity 1uF 200U R34 10K RLS4148 NF 1PF9540 R20 these tuo parts are added using point to point wiring 1 129uh iguF 1eeu PF C20 C15 L18 0 luFZ100U DGND 1uF 199U 19uF 192UZNP C14 9 1uF 199U NAME PHRZ DS 300BD e 10 MODEL TSS_4999 USTOMER Infinit RTE 2004 12 13 TSS SUB4000 PACKAGE Description P
12. ard amp power board Vcc 15V ect Test frequency Response Auto off Function Check U102 R 124 Hi pot test C104 R125 C117 ect Check U103 0101 Q102 C131 R142 Ac Test phase sw low cord Transformer pass sw rabos vr Listening test Check sw103 102 R158 163 177 ect Test input sensitivity The Amp ass y ok END Check U101 R117 Ru2 Rita ect 11 TSS SUB4000 Qo Infinity NOTICE The main power transformer toroid part 150 r1107008 in the TSS SUB4000 is not mounted in the amplifier inside the amp cover but mounted in the cabinet in a separate location Replacement To replace the power transformer it is necessary to remove the woofer from the cabinet The mounting bolt and transformer itself is mounted on an internal brace both are accessible through the woofer opening Instructions for woofer removal can be found on the exploded view page 7 Troubleshooting To keep the circuit live while exposing the amplifier components the amplifier cannot completely be removed and powered up outside the cabinet due to the power connections to the externally mounted transformer Instead an alternate method is to leave the amp cover in place and remove the four Phillips screws holding the amp ass y to the amp cover Then the amplifier can be partially removed for access while maintaining the power connections Unplugging the LED connection red black wires at the PCB plug will allow the amp
13. art Number 1 Owner s Manual 406 000 05133 1 2 Warranty Card 405 000 00328 1 3 Top Bottom Packing 431 000 05293 2 4 Plastic Bag 1 5 RABOS Kit 335852 003 1 6 Silica Gel 3 7 Outer Carton 402 000 05237 1 8 n a 9 15ft RCA cable 166 015F011 O TSS SUB4000 TSS SUB4000PLT a a Qo Infinity
14. ave a Dolby Digital or DTS receiver processor with a low frequency effects LFE output SUBWOOFER OR LFE OUTPUT se Wlnfinity TSS SUB 4000 Set Low Pass Switch to Off NOTE In this case you do not need to use a Y connector Simply connect the LFE output on your receiver processor to either the left or right input on the subwoofer TSS SUB4000 Qo Infinity If your receiver processor has subwoofer outputs for the left and right channels RECEIVER PROCESSOR SUB OUT amp QR ap Golnfinity TSS SUB 4000 Set Low Pass Switch to On NOTE Some receivers have a single subwoofer output do not confuse this with a single LFE output as described to the left In that case it is recommended that you use a Y connector not included to maximize performance TSS SUB4000 PERATION Power On Plug your subwoofer s AC cord into a wall outlet Do not use the outlets on the back of the receiver Initially set the Subwoofer Level Volume Control to the min position Turn on your sub by pressing the Power Switch on the rear panel Auto On Standby With the Power Switch in the ON position the Power Indicator LED on the front of the subwoofer will remain backlit in red or green to indicate the On Standby mode of the subwoofer RED STANDBY No signal detected Amp Off GREEN ON Signal detected Amp On The subwoofer w
15. for Sale 1 7 Amplifier Screw 352 FM04020D605 12 8 TSS SUB4000 Cabinet Not for Sale 1 9 Rubber Foot 320 RUB 05030 0BA 4 10 Foot Screw 352 CM04025D604 4 11 Gasket 333 EVA 05091 0WA 1 12 LED 166 A055A8GX 1 13 Plastic Plate Not Serviceable 1 14 Aluminum Plate Not Serviceable 1 Not Power Transformer 150 R1107008 1 TSS SUB4000 Qo Infinity OE M Ly lt UM N 1 Y f Node i LEN A rA vfe E AER eli e K Pr lt ls EKS a n lt h N lt lt q E p Peu v P K aod t EA N je jt Ue Es lt 4 el an re lt MF to 4 gt EE lt PEZ Odi datg ce 32 ar JA JA teis Hb A P4 lt ND E i r i lt E PEE j f s Fo 4 41 i i N t SEU Ari yy js i EL 2 Y x 1 DE NC lt E nnus en t lt k T al lt Jen T lu te 4 7 8 Ze Ref Description Part Number Qty Screw 352 CM03530D926 Damping Main Mounting Bolt Tube Gasket Rubber 398 RUB 05093 Gasket Rubber Gasket 336 RUB 05013 Damping Power Transformer 150 R1107008 Nut Damping CO CO NO
16. ill automatically enter the Standby mode after approximately 10 minutes when no signal is detected from your system The subwoofer will then power ON instantly when a signal is detected During periods of normal use the Power Switch can be left on You may turn off the Power Switch O for extended periods of nonoperation e g when you are away on vacation Adjust Gain Turn on your entire audio system and start a CD or movie soundtrack at a moderate level Turn up the Subwoofer Level Volume Control about halfway If no sound emanates from the subwoofer check the AC line cord and input cables Are the connectors on the cables making proper contact Is the AC plug connected to a live receptacle Has the Power Switch been pressed to the On position Once you have confirmed that the subwoofer is active proceed by playing a CD record or cassette Use a selection that has ample bass information Set the overall volume control of the preamplifier or stereo to a comfortable level Adjust the Subwoofer Level Volume Control until you obtain a pleasing blend of bass Bass response should not overpower the room but rather should be adjusted so there is a harmonious blend across the entire musical range Many users have a tendency to set the subwoofer volume too loud adhering to the belief that a subwoofer is there to produce lots of bass This is not entirely true A subwoofer is there to enhance bass extending the resp
17. onse of the entire system so the bass can be felt as well as heard However overall balance must be maintained or the music will not sound natural An experienced listener will set the volume of the subwoofer so its impact on bass response is always there but never obtrusive Qo Infinity Low Pass Selector If you have a Dolby Digital or DTS processor receiver the Crossover Frequency is set by the processor receiver Consult your owner s manual to learn how to view or change this setting In this case the Low Pass Selector should be set to Off We strongly recommend this setup method When this switch is in the On position the subwoofer will reproduce frequencies below 150Hz Phase Control The Phase Switch determines whether the subwoofer speaker s piston like action moves in and out with the main speakers 0 or opposite the main speakers 180 Proper phase adjustment depends on several variables such as room size subwoofer placement and listener position Adjust the phase switch to maximize bass output at the listening position TSS SUB4000 TSS SUB4000 EXPLODED VIEW Qo Infinity D O O 2 3 4 Ref Description Part Number Qty 1 Grille 329 120 05097 0VA 1 2 Woofer Trim Ring Screw 351 AM04030A893 8 3 Trim Ring 213 120 05033 0BA 1 4 Woofer 12 305mm MMD 30PR14BW DW01 1 5 Port Tube 249 HIPS 05021 0VA 1 6 TSS SUB4000 Amplifier Not
18. page detach and wire clips 2 Check DC resistance of woofer it should be 3 5 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 TSS SUB4000 TSS SUB4 PLT AMPLIFIER BLOCK DIAGRAM SML92 LPE INPUT OP LOW PASS FILTER OFF LOW LEVEL U102 C L R N U102 D MUSIC SENSE RUTD ON OFF U1 93 R UlU3 B POWER SUPPLY D123C16B C169 D124C1 PB C171 01160117 0118 MXH BLOCK DIAGRAM 0 9 Controls Width R158 10KA HI PASS FILTER R1 R U192 B 8178 il amp o Infinity R R B 0 S Controls REO chats Q P LOWPASS FILTER UL 5 8 U104 D napero U1067C U106 R U10b R 0187 LIMIT CONTROL CLRSS D AMP RELAY RL1 U107 A 9112 01978 QL13 U197 C QL14 U107 D 15 R23 OUER LURRENT 7 OVER TEMPERATURE DC OFFSET PROTECTION k RELRY DRIUER TSS SUB4000 Wy Infinity TSS Sub4000 Testing Flow Chart Test protection Dc voltage check Vcc t15V Check U107 R237 15Vcc ect Check transformer C168 C169 D123 X mm Test limiter circuit Di24 Ci70 Check Uioe Oio7ect Power on check LED red amp blue Check vol module amp connector cable amp 15V ect Check THD output power noise Check pre bo
19. to be removed even further TSS SUB4000 W Infinity TSS SUB4000 120V Electrical Parts List ar 7 ESS C j LU S C LSLOLLLBLLLLLLL f C ee Resistors PT lt api YI 110 12621j15 110 16102j26 110 16103j26 Resistor 10K 1 6W 5 CF26mm 9 R227 229 230 231 232 233 260 261 263 110 16153j26 110 16182j26 Resistor 22K 1 6W 596 CF 26mm Resistor 33K 1 6W 5 CF 26mm Resistor 4 3K 1 6W 5 CF 26mm Resistor 68K 1 6W 5 CF 26mm metal film Resistor 1 0001 4W 5 MO 26mm metal film Resistor 1K 1 6W 1 MF 26mm metal film Resistor 10K 1 6W 1 MF 26mm metal film Resistor 18 2K 1 6W 1 MF 26mm metal film Resistor 2 00K 1 6W 1 MF 26mm metal film Resistor 24 9K 1 6W 1 MF 26mm metal film Resistor 4320 1 6W_ 1 MF 26mm metal film Resistor 681K 1 6W 1 MF 26mm 113 500r1j10 116 142003f26 metal film Resistor 200K 1 4W 1 MF 26mm 1 R29 j o d Capacitors Se a 5 5 130 2b102k503 130 3f104z503 130 ch101j503 135 3107m16 135 3226m50 135 3227m10 139 3227m16 140 rx103ka03 140 rx473kb03 135 4228m35 135 4688m80 F j C c c t 13 Semiconductors TSS SUB4000 Wy Infinity ee MAINPCB j 0 EIER j Miscelaneous COC j IE gt j j 175 1c06v01 coupling 6PIN PITCH 2 5mm P105 175 1d02v01 coupling 2PIN PITCH 3 96mm P112 Ez INPUTRABOS PCB 0 0 0 0 0 0 li
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