HarmanKardon-HKTS5-htss-sm维修电路原理图.pdf

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1、harman/kardon HKTS 5/HKTS 6 Home Theater Speaker System SERVICE MANUAL harman/kardon, Inc. 250 Crossways Park Dr. Woodbury, New York 11797 Rev2 1/2004 RadioFans.CN HKTS5/HKTS6harman/kardon - CONTENTS - BASIC SPECIFICATIONS.1 DETAILED SPECIFICATIONS.2 CONNECTIONS.3 OPERATION.4 TROUBLESHOOTING.5 SUB-T

2、S5/TS6 EXPLODED VIEW.6 SUB-TS5/TS6 AMPLIFIER EXPLODED VIEW. .7 SUB-TS5/TS6 TEST PROCEDURE. .8 HKTS 5/HKTS 6 MECHANICAL/SATELLITE PARTS LIST.9 HKTS 5/HKTS 6 PACKAGE.10 SUB-TS5/ TS6 BLOCK DIAGRAM. 11 SUB- TS5/ TS6 PCB DRAWINGS.12 SUB- TS5/ TS6 ELECTRICAL PARTS LIST .15 SUB- TS5/ TS6 IC/TRANSISTOR PINO

3、UTS.18 SUB- TS5/ TS6 SCHEMATICS.19 HKTS 5/HKTS6 System Frequency Response 35Hz 20kHz (6dB) Satellites Recommended Power 10 70 watts Impedance 8 ohms nominal Sensitivity 86dB 1 watt/1 meter Tweeter One 1/2 dome, video-shielded Midrange One 3 driver, video-shielded Dimensions (H x W x D) 4-5/8 x 3-1/8

4、 x 3-3/4 (117mm x 79mm x 93mm) Weight 1.1 lb/0.5kg Center Recommended Power 10 70 watts Impedance 8 ohms nominal Sensitivity 86dB 1 watt/1 meter Tweeter One 1/2 dome, video- shielded Midrange Dual 3 drivers, video- shielded Dimensions (H x W x D) 3-1/2 x 7-5/8 x 3-3/4 (89mm x 194mm x 93mm) Weight 1.

5、89 lb/0.86kg Subwoofer SUB-TS5/TS6 Amplifier 100 watts RMS Woofer 10 woofer, bass-reflex enclosure Dimensions (H x W x D) 15-3/4 x 15-3/4 x 16-3/4 (400mm x 400mm x 425mm) Weight 33.5 lb/15.2kg Occasional refinements may be made to existing products without notice but will always meet or exceed origi

6、nal specifications unless otherwise stated RadioFans.CN 1 SUB-TS5/TS6 Amplifier100w Powered Subwoofer Amplifier LINE VOLTAGEYes/NoHi/Lo LineUnitNotes US 120vac/60HzYes108-132VrmsNormal Operation ParameterSpecificationUnitQA Test LimitsConditionsNotes Amp Section Type (Class AB, D, other)AB ABn/aExte

7、rnal Sink required for Class AB Load Impedance (speaker)4 Ohmsn/aNominalZ-curve required Rated Output Power100 Watts951 input driven THD Rated Power0.08 %0.322k filter THD 1 Watt0.1 %0.522k filter DC Offset10 mV-DC20 Speaker Outputs Damping factor100 DF50Measured at speaker terminals, Output power 9

8、0 Watts THD 0.1 % Input Sensitivity Input Frequency50 Hz50Nominal Freq.1 input driven SUB Input135 mVrms2dBTo Rated PowerSUB input driven only Signal to Noise SNR-A-Weighted100 dBA90rel. to rated powerA-Weighting filter SNR-unweighted80 dBr75rel. to rated power22k filter SNR 1W-unweighted60 dBr55rel

9、. to 1W Output22k filter Residual Noise Floor1.5 mVrms2.5Volume max, using RMS reading DMM/VOM (or A/P) Residual Noise Floor1mVrms(max)2Volume max, w/ A/P Swept Bandpass Measurement (Line freq.+ harmonics) Input Impedance SUB Line input 15 K ohmsn/aNominal Filters Low Pass (fixed or variable)fixed-2

10、dB Slope or whether it has moved: i.e., the speaker that was not work- ing 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 owners manual for th

11、at 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 for further information. If there is no sound from the center speaker: Check all wires and connections between receiver/amplifier

12、 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 sur

13、e 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 f

14、rayed, 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 SUB input of the SUB-TS5/6 subwoofer and SUB or LFE output of your receiver or amplifier are properly

15、 connected by the RCA-type patch cord. Make sure the connections to the Speaker Inputs have the correct polarity (+ and ). Make sure the subwoofer is plugged into an active electrical outlet and its Power switch is switched on to the “” position. Check the speaker setup (bass manage- ment) settings

16、in your AVR receiver or processor to make certain that the front, center and surround speakers are config- ured for “Small,” and that the subwoofer is set for “Yes” or “On.” If there is no sound from the sur- round speakers: Check all wires and connections between receiver/amplifier and speakers. Ma

17、ke sure all wires are connected. Make sure none of the speaker wires are frayed, cut or punctured. Review proper operation of your receiver/processor and its surround sound features. Make sure the movie or TV show you are watching is recorded in a surround sound mode. If it is not, check to see whet

18、her your receiver/processor has other surround modes you may use. In Dolby Digital or DTS mode, make sure your receiver/processor is configured so that the surround speakers are enabled. Review the operation of your DVD player and the jacket of your DVD to make sure that the DVD features the desired

19、 Dolby Digital or DTS mode, and that you have properly selected that mode using both the DVD players menu and the DVD discs menu. TROUBLESHOOTINGTROUBLESHOOTING HKTS5harman/kardon HKTS5harman/kardon HKTS5/HKTS6harman/kardon HKTS5/HKTS6 harman/kardon Ref.Part NumberDescriptionQty #1Not For SaleHKTS5/

20、HKTS6 Enclosure1 #2(HKTS5) sz5321HK Logo1 (HKTS6) sz5930HK Logo1 #325MF10DZB-DW0210 woofer (DCR = 3.4 ohms ?10%)1 #406-t4205012Amplifier/woofer screw t4*2015 #5wi5448Foot (bumper)4 #606-t5345005Foot screw4 #7wi5447Rubber foot4 #8wi5600Port Tube1 #9Not For SaleHKTS5/HKTS6 Amplifier Assembly1 HKTS5/HK

21、TS6harman/kardon 6 7 HKTS5/HKTS6harman/kardon HKTS 5/HKTS 6 TEST PROCEDURE Equipment needed: Function/signal generator/sweep generator Integrated Amplifier Multimeter Speaker cables Single RCA cable General Unit Function (UUT = Unit Under Test) 1) From the signal generator, connect one line level (R

22、CA) cable to the single SUB input. 2) On the front of the unit, turn the LEVEL control full counterclockwise. 3) Turn on generator, adjust to 150mV, 50 Hz. 4) Plug in UUT; turn the power switch ON. LED should be Red. Turn LEVEL control full clockwise (MAX) 5) LED should now be Green; immediate bass

23、response should be heard and felt from port tube opening. 6) Turn off generator, turn VOLUME control fully counterclockwise, disconnect RCA cable. Sweep Function 1) Follow steps 3-6 above, using a sweep generator as a signal source. 2) Sweep generator from 20Hz to 300Hz. Listen to the cabinet and dr

24、ivers 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; 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 ter

25、minals. 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. 5) Caution: when re-connecting woofer

26、wires, observe proper polarity, as Faston connectors are the same size; red wire should connect to terminal with red dot. 8 MECHANICAL/SATELLITE PARTS LIST Part numberDescription SATELLITES HKTS 5/SAT-TS5Complete satellite loudspeaker HKTS 6/SAT-TS6Complete satellite loudspeaker 22PF48JA-FW02Woofer

27、for Sats g255002grille sz5322logo for HKTS 5/SAT-TS5 sz5928logo for HKTS 6/SAT-TS6 xc255002front enclosure xd255000back enclosure wi0409 Wall-mount bracket for HKTS 5/SAT-TS5 wi5969Wall-mount bracket for HKTS 6/SAT-TS6 CENTER HKTS 5/CEN-TS5Complete Center loudspeaker HKTS 6/CEN-TS6Complete Center lo

28、udspeaker 22PF48JA-DW06Woofer for Center g255003grille xc255001front enclosure xd255001back enclosure sz5371logo for HKTS 5/CEN-TS5 sz5929logo for HKTS 5/CEN-TS6 SUB-TS5/TS6 SUBWOOFER EXTERNAL & HKTS5/HKTS6 PACKAGING 25MF10DZB-DW0210 woofer wi5447Rubber foot (4) wi5448foot (4) sz5321logo ai5161Owner

29、s manual (HKTS5) ai5262Owners manual (HKTS6) wg5296Outer carton (HKTS5) wg5452Outer carton (HKTS6) at5073warranty card wp5215Foam set sal063-1Wire set 20 (center) sal5009Wire set 40 (surround) sal5020Wire set 15 (front satellites) sal5044Single RCA cable OPTIONAL: Floor Stands for HKTS 5/SAT-TS5 sat

30、ellites - FSTS1 HKTS5/HKTS6harman/kardon 9 HKTS5/HKTS6 Packaging 5 HKTS5/HKTS6harman/kardon 11 HKTS5/HKTS6 harman/kardon 12 HKTS5/HKTS6 harman/kardon 13 HKTS5/HKTS6 harman/kardon 14 SUB-TS5/TS6 Electrical Parts List PART NO.DESCRIPTIONQTYReference Designator Resistors 11014152j26RESISTOR 1.5K 1/4W 5

31、% CF 1R265 11014472j26RESISTOR 4.7K 1/4W 5% CF 2R147,150 11014681j26RESISTOR 680 ohms 1/4W 5% CF 2R148,151 11016101j26RESISTOR 100 ohms 1/6W 5% CF2R120,215 11016102j26RESISTOR 1K 1/6W 5% CF 2R124,254 11016103j26RESISTOR 10K 1/6W 5% CF 8R134,230,232,235,237,240,260,264 11016105j26RESISTOR 1M 1/6W 5%

32、CF 2R143,259 11016123j26RESISTOR 12K 1/6W 5% CF 2R135,139 11016124j26RESISTOR 120K 1/6W 5% CF 1R233 11016151j26RESISTOR 150 ohms 1/6W 5% CF 1R253 11016152j26RESISTOR 1.5K 1/6W 5% CF 6R103,123,136,137,141,142 11016153j26RESISTOR 15K 1/6W 5% CF 5R118,145,152,154,234 11016154j26RESISTOR 150K 1/6W 5% CF

33、 2R131,252 11016181j26RESISTOR 180 ohms 1/6W 5% CF 2R111,114 11016182j26RESISTOR 1.8K 1/6W 5% CF 1R153 11016183j26RESISTOR 18K 1/6W 5% CF 2R238,262 11016205j26RESISTOR 2.0M 1/6W 5% CF 1R257 11016223j26RESISTOR 22K 1/6W 5% CF 5R128,129,133,255,263 11016332j26RESISTOR 3.3K 1/6W 5% CF 3R106,107,144 110

34、16392j26RESISTOR 3.9K 1/6W 5% CF 2R105,108 11016393j26RESISTOR 39K 1/6W 5% CF 1R126 11016470j26RESISTOR 47 ohms 1/6W 5% CF 4R112,113,115,116 11016471j26RESISTOR 470 ohms 1/6W 5% CF 1R140 11016472j26RESISTOR 4.7K 1/6W 5% CF 4R110,125,130,258 11016473j26RESISTOR 47K 1/6W 5% CF 4R101,219,250,251 110165

35、60j26RESISTOR 56 ohms 1/6W 5% CF 1R117 11016563j26RESISTOR 56K 1/6W 5% CF 1R104 11016682j26RESISTOR 6.8K 1/6W 5% CF 1R109 11010821jk1RESISTOR 820 ohms 1W 5%1R132 110122r2j15RESISTOR 2.2 ohms 1/2W 5% 1R127 11016332j26RESISTOR 3.3K 1/6W 5% CF 1R266 11020331jk2RESISTOR 330 ohms 2W 5%1R146 11020331jk3RE

36、SISTOR 330 ohms 2W 5% 1R149 11350r10j20CEMENT RESISTOR 0.1 ohms 5W 5% 2R121,122 11403302m0POT 3K 0.3W 20%1R138 115h503a101VARIABLE RESISTOR D16 50K/1 A1VR201 HKTS5/HKTS6harman/kardon 15 PART NO.DESCRIPTIONQTYReference Designator Capacitors 1302b101k503100pf 50V 10% 1C220 1302b102k5031000pf 50V 10% 1

37、C116 1302b221k503220pf 50V 10% 2C212,230 1302f104z5030.1uf 50V +80/-20% 9C108,113,115,119,232,236,237,240,241 1303f473m5030.047uf 50V 20% 1C106 130sl470k50347pf 50V +350/-1000 10%1C229 132104j5030.1uf 50V 5% 4C107,221,222,224 132223ja030.022uf 100V 5% 4C124,125,126,128 132473j5030.047uf 50V 5%1C223

38、1353105m501uf 50V 3C105,112,228 1353106m5010uf 50V 2C219,231 1353107m16100uf 16V 6C109,117,120,234,238,242 1353226m5022uf 50V 2C114,118 1353227m10220uf 10V 2C129,130 1353227m16220uf 16V 2C111,233 1353476m2547uf 25V 1C103 1302g472md00 4700pf 400V 20% 1 132223ja030.022uf 100V 5% 2C123,127 1353107m1610

39、0uf 16V 1C110 1353226m5022uf 50V 1C225 1354688m506800uf/50V 2C121,122 Semiconductors 192027c1815gr 2SC1815GR NPN TRANS8Q102,111,112,113,118,206,207,208 192028a1015gr 2SA1015GR PNP TRANS2Q114,116 1921672n55512N5551 NPN TRANS2Q103,109 1921682n54012N5401 PNP TRANS2Q104,110 197131n41481N4148 9D101,103,1

40、05,108,206,207,208,214,215 199150003353.3V 1/2W ZENER 2D102,205 199150006256.2V 1/2W ZENER 2D106,107 1991500160516V 1/2W ZENER 1D109 19016tl074cnTL074CN QUAD OP-AMP1U202 192011d669a2SD669A NPN TRANS1Q106 192012b649a2SB649A PNP TRANS1Q105 192021c1815gr 2SC1815GR NPN TRANS2Q101,115 192021tip35cTIP35C

41、NPN TRANS1Q107 192022tip36cTIP36C PNP TRANS1Q108 192201d882yKSD882Y NPN TRANS1Q117 192202b772yKSB772Y PNP TRANS1Q119 19006m4558dOPA 4558D DUAL OP-AMP2U101,203 HKTS5/HKTS6harman/kardon 16 PART NO.DESCRIPTIONQTYReference Designator 19510204hgwLED 204HGW1D209 19700kbl4054A 500V KBL405 BRIDGE1D110 19710

42、1n40021N40021D104 Miscellaneous 171udhss124d5A 24V UDH-SS124D RELAY1RY101 1740rcb242vpg JACK RCB1JK203 180tms7210vSWITCH SLIDE MS7210V1SW201 150e8604107TRANSFORMER1 152u602015LINE CORD SVT FT-2 6FT1 154u25006t0FUSE 2.5A 250V 20mm1FS101 155520020FUSE HOLDER R3-111 180pbr12c11sPUSH SW BR12C11S1SW101 L

43、IMITER PCB 11016103j26RESISTOR 10K 1/6W 5% CF 7R301,302,303,304,308,309,314 11016223j26RESISTOR 22K 1/6W 5% CF 2R310,312 11016333j26RESISTOR 33K 1/6W 5% CF 1R305 11016474j26RESISTOR 470K 1/6W 5% CF 1R307 11016751j26RESISTOR 750 ohms 1/6W 5% CF 2R311,313 11016755j26RESISTOR 7.5M 1/6W 5% CF 1R306 1302

44、f104z5030.1uf 50V +80/-20%2C305,306 132103j5030.01uf 50V 5% 2C302,3 1353226m5022uf 50V 20%1C301 1353476m2547uf 25V 20% 1C304 192027c1815gr 2SC1815GR B912Q301,302 197131n41481N4148 2D301,302 1759f40hr240PIN PITCH=2.54mm HR2*40.15P301 19016tl074cnTL074CN QUAD OP-AMP1U301 HKTS5/HKTS6harman/kardon 17 18 HKTS5/HKTS6HKTS5/HKTS6 harman/kardon harman/kardon HKTS5/HKTS6harman/kardon 19 HKTS5/HKTS6harman/kardon 20 HKTS5/HKTS6harman/kardon 21