Harman-Kardon-HKTS-2-Service-Manual 电路图 维修手册.pdf

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1、Harman/Kardon Incorporated 250 Crossways Park Dr. Woodbury, New York 11797 Rev5 12/2004 HKTS 2 Home Theater Speaker System SERVICE MANUAL RadioFans.CN 收音机爱 好者资料库 TABLE OF CONTENTS BASIC SYSTEM SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . .3 DETAILED HKTS 2 SPECIFICATIONS . . . . . . .4

2、 CONNECTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5 OPERATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8 TROUBLESHOOTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9 MECHANICAL/PACKAGING PARTS L

3、IST . . . . . . . . . . . . . . . . . .10 EXPLODED VIEW . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11 TEST SET UP and PROCEDURE . . . . . . . . . . . . . . . . . . . . . . . . .12 PACKAGING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4、. .13 ELECTRICAL PARTS LIST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14 INTEGRATED CIRCUIT DIAGRAMS . . . . . . .17 PRINTED CIRCUIT BOARDS . . . . . . . . . . . . . . . . . . . . . . . . . . . .18 SCHEMATIC . . . . . . . . . . . . .22 HKTS 2 2 RadioFans.CN 收音机爱 好者资料库 HKTS 2 3 HKTS

5、2 SYSTEM Frequency Response35Hz - 20kHz (-6dB) Satellites Recommended Power10 - 50 watts Impedance8 ohms nominal Sensitivity86dB 1 watt/1 meter TweeterOne 1/2 titanium-laminate dome, video-shielded MidrangeOne 3 driver, video-shielded Dimensions (H x W x D)4-5/8 x 3-1/8 x 3-3/4 117mm x 79mm x 93mm W

6、eight1.1lb/0.5kg Center Channel Recommended Power10 - 50 watts Impedance8 ohms nominal Sensitivity86dB 1 watt/1 meter TweeterOne 1/2 titanium-laminate dome, video-shielded MidrangeDual 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 95mm Weight1.89 lb/0.86kg SUB-

7、TS 2 Subwoofer100 watts RMS 10 woofer, bass-reflex enclosure Dimensions (H x W x D)18 1/4 x 15 3/4 x 16 3/4 464mm x 400mm x 425mm Weight35.8 lb/16.2kg Refinements may be made on occasion to existing products without notice, but will always meet or exceed original specifications unless otherwise stat

8、ed. Specifications RadioFans.CN 收音机爱 好者资料库 HKTS 2 4 SUB-TS2 Detailed Specifications HKTS 2 5 Connections HKTS 2 6 Connections (Cont.) HKTS 2 7 Connections (Cont.) HKTS 2 8 Operation HKTS 2 9 Troubleshooting HKTS 2 10 Mechanical/Packaging Parts List SUB-TS-2 Amplifier assemblyN/A 10 4 ohm woofer 25MF

9、10DZB-DW01 Cushion for Foot (4)WI5307 Plastic Foot (4)WI5321 Plastic baseX105000 SAT-TS2 Satellite, CompleteHKTS2/SAT WooferN68A45PF-02DW GrilleG255002 Grille LogoSZ5322 Rear footWI0782 Wall bracketWI0408 Support muralWI0409 CEN-TS2 Center Channel, CompleteHKTS2/CENTER Woofer22PF45NA-HW01 GrilleG255

10、003 Grille LogoSZ5371 Packaging Owners manualAI5083 Warranty cardAT5073 Outer cartonWB5710 Subwoofer styrofoamWP5120 Styrofoam Set for SatellitesWP5119 20 Wire set (Sub in/out)SAL063-1 40 Wire set (surround) SAL5009 15 Wire set (sats the wire terminals are similar in size, but there are plus turn th

11、e power switch ON. LED should be Red. Turn LEVEL control full clockwise (MAX) 5) LED should now be Green; immediate bass response should be heard and felt from port tube opening. 6) Turn off generator, turn VOLUME control fully counterclockwise, disconnect RCA cable. 7) Connect one pair of speaker c

12、ables to Speaker Level input terminal (IN) on UUT. Cables should be connected to an integrated amplifier fed by the signal generator. 8) Turn on generator and adjust so that speaker level input at the amplifier is 2.0V, 50 Hz. Turn LEVEL control full clockwise. 9) Green LED should light, immediate b

13、ass response should be heard and felt from the port tube opening. Sweep Function 1) Follow steps 7-9 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

14、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 terminals. Cables should be connected to an integrated amplifier fed by a signal gen

15、erator. 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. HKTS 2 13 Packaging OWNERS MANUAL AI5083 SURVEY CARD WIRE SET (SURROUND) SAL5009 WIRE SET (2) (SUB IN/OUT) SAL063-1 SUB

16、WOOFER STYROFOAM WP5120 WARRANTY CARD AT5073 HKTS 2/SAT STYROFOAM (2) WP5119 WIRE SETS (SATS & CENTER) SAL5020 WALL BRACKET (4) WI0408 SUPPORT MURAL (4) WI0409 OUTER CARTON WB5710 00352 HKTS 2 14 Electrical Parts List PartDescriptionQtyReference No.Designator SEMICONDUCTORS 197131n4148DIODE 1N4148 2

17、6mm TAP9D101, 103, 105, 108, 201, 202, 206, 207, 208 19915000335ZENER 3.3V 1/2W 26mm TAP2D102, 205 19915000625ZENER 6.2V 1/2W 26mm TAP2D106, 107 19915001605ZENER 16V 1/2W 26mm TAP1D109 19510204hgwLED 204HGW1D209 19700kbl405BD 4A 500V KBL405 BRIDGE1D110 197101n4002DIODE 1N40021D104 197101n4148DIODE 1

18、N41482D301, 302 192027c1815grTR 2SC1815GR TAP8Q102, 111, 112, 113, 118, 206, 207, 208 192028a1015grTR 2SA1015GR TAP PNP2Q114, 116 1921672n5551TR 2N5551 TAP NPN2Q103, 109 1921682n5401TR 2N5401 AI-PNP 350V 500mA TO-922Q104, 110 192021c1815grTR 2SC1815GR NPN4Q101, 115, 301, 302 192011d669aTR 2SD669A NP

19、N1Q106 192021tip35cTR TIP35C NPN1Q107 192012b649aTR 2SB649A PNP1Q105 192022tip36cTR TIP36C PNP1Q108 192201d882yTR KSD882Y NPN 1Q117 192202b772yTR KSB772Y PNP1Q119 19006m4558dIC OPA 4558D QUAD OP-AMP2U101, 203 19016tl074cnIC TL074CN ST QUAD OP-AMP3U201, 202, 301 RESISTORS 11014122j26RES 1.2K 1/4W 5%

20、CF 26mm TAP1R265 11014472j26RES 4.7K 1/4W 5% CF 26mm TAP4R147,150,201,202 11014681j26RES 680 1/4W 5% CF 26mm TAP2R148,151 11016101j26RES 100 1/6W 5% CF 26mm TAP4R120,213,214,215 11016102j26RES 1K 1/6W 5% CF 26mm TAP2R124,254 11016103j26RES 10K 1/6W 5% CF26mmTAP23R134, R134,209,212, 216, 217, 220, 22

21、1, 228, 229, 230, 232, 235, 240, 260, 264, 301, 302, 303, 304, 308, 309, 314 11016104j26RES 100K 1/6W 5% CF 26mm TAP1R231 11016105j26RES 1M 1/6W 5% CF 26mm TAP2R143, 259 11016123j26RES 12K 1/6W 5% CF 26mm TAP2R135, 139 11016124j26RES 120K 1/6W 5% CF 26mm TAP1R233 11016151j26RES150 1/6W 5% CF 26mm TA

22、P1R253 HKTS 2 15 Electrical Parts List PartDescriptionQtyReference No.Designator 11016152j26RES 1.5K 1/6W 5% CF 26mm TAP6R103, 123, 136, 137, 141, 142 11016153j26RES 15K 1/6W 5% CF 26mm TAP5R118, 145, 152, 154, 234 11016154j26RES 150K 1/6W 5% CF 26mm TAP2R131, 252 11016181j26RES 180 1/6W 5% CF 26mm

23、TAP2R111, 114 11016182j26RES 1.8K 1/6W 5% CF 26mm TAP1R153 11016183j26RES 18K 1/6W 5% CF 26mm TAP2R227, 262 11016223j26RES 22K 1/6W 5% CF 26mm TAP10R128, 129, 133, 237, 238, 255, 256, 263, 310, 312 11016273j26RES 27K 1/6W 5% CF 26mm TAP1R223 11016205j26RES 2M 1/6W 5% CF 26mm TAP1R257 11016332j26RES

24、3.3K 1/6W 5% CF 26mm TAP5R106, 107, 144, 236, 258 11016333j26RES 33K 1/6W 5% CF 26mm TAP1R305 11016392j26RES 3.9K 1/6W 5% CF 26mm TAP2R105, 108 11016393j26RES 39K 1/6W 5% CF 26mm TAP1R126 11016470j26RES 47 1/6W 5% CF 26mm TAP4R112, 113, 115, 116 11016471j26RES 470 1/6W 5% CF 26mm TAP1R140 11016472j2

25、6RES 4.7K 1/6W 5% CF 26mm TAP5R110, 125, 130, 207, 208 11016473j26RES 47K 1/6W 5% CF 26mm TAP5R101, 219, 249, 250, 251 11016474j26RES 470K 1/6W 5% CF 26mm TAP1R307 11016512j26RES 5.1K 1/6W 5% CF 26mm TAP2R210, 211 11016513j26RES 51K 1/6W 5% CF 26mm TAP1R224 11016560j26RES 56 1/6W 5% CF 26mm TAP1R117

26、 11016563j26RES 56K 1/6W 5% CF 26mm TAP1R104 11016682j26RES 6.8K 1/6W 5% CF 26mm TAP1R109 11016751j26RES 750 1/6W 5% CF 26mm TAP2R311, 313 11016755j26RES 7.5M 1/6W 5% CF 26mm TAP1R306 11016913j26RES 91K 1/6W 5% CF 26mm TAP4R203, 204, 205, 206 11010821jk1RES 820 1W 5% 5mm1R132 110122r2j15RES 2.2 1/2W

27、 5% 15mm1R127 11020331jk2RES 330 2W 5% 5mm2R146, 149 113500r1j10RES 0.1 5W 5% 1 2R121, 122 11403302m0SVR 3K 0.3W 20%1R138 115h503a101VR D16 50K/1 A VOLUME CONTROL1VR201 11016100j26RES 10 1/6W 5% CF 26mm TAP1R239 11016221j26RES 220 1/6W 5% CF 26mm TAP2R245,246 11016271j26RES 270 1/6W 5% CF 26mm TAP1R

28、242 CAPACITORS 1302G472MD00CERAMICS CAP . 4700P 400V 20%1ON POWER SWITCH HKTS 2 16 Electrical Parts List PartDescriptionQtyReference No.Designator 1302b101k503CD 100P 50V 10% TAP3C207, 214, 220 1302b102k503CD 1000P 50V 10% TAP2C116, 203 1302b221k503CD 220P 50V 10% TAP6C204, 205, 210, 211, 212, 230 1

29、302b681k503CD 680P 50V 10% TAP1C208 1302f104z503CD 0.1U 50V +80/-20% TAP13C108, 113, 115, 119, 232, 235, 236, 237, 239, 240, 241, 305, 306 1303f473m503CD 0.047U 50V 20% TAP2C106, 209 130sl470k503CD 47P 50V 10% TAP1C229 132103j503MC 0.01U 50V 5% TAP2C223, 224 132104j503MC 0.1U 50V 5% TAP4C107, 218, 2

30、21, 222 132223ja03MC 0.022U 100V 5% TAP5C124, 125, 126, 128, 215 132473j503MC 0.047U 50V 5% TAP2C216, 217 132103j503MC 0.01U 50V 5% TAP2C302, 305 1353105m50EC 1U 50V 20% TAP3C105, 112, 228 1353106m50EC 10U 50V 20% TAP6C201, 202, 206, 213, 219, 231 1353107m16EC 100U 16V 20% TAP6C109, 117, 120, 234, 2

31、38, 242 1353226m50EC 22U 50V 20% TAP4C114, 118, 225, 301 1353227m10EC 220U 10V 20% TAP2C129, 130 1353227m16EC 220U 16V 20% TAP2C111, 233 1353476m25EC 47U 25V 20% TAP2C103, 304 132223ja04MC 0.022U 100V 5%2C123, 127 1354107m16EC 100U 16V 20% 1C110 1354688m50EC 6800U 50V 20% D25X45mm2C121, 122 MISCELLA

32、NEOUS 156b010010TUBE 1*10mm 2Q101, 115 1740rcb202vRCA JACK RCB-202V1JK202 1740rcb242v1JACK RCA RCB-242V-11JK203 171udhss124dRELAY 5A 24V UDH-SS124D1RY101 1742rsp108v8PIN SPK JACK RSP-108V1JK201 1933m2520ISLATOR MICA TO-3P 25*20mm2Q107, 108 180PBR12C11SPOWER PUSH SW. BR12C11S1 152U602015AC CORD SVT FT-2 6FT1 155520020FUSE HOLDER R3-111 154U25006T0FUSE 2.5A 250V 20mm1 700KB800SUB. LEVEL KNOB1 150E8604107TRANSFORMER EI-86 60HZ 1 120V TT0869906580 180tms7210vSLIDE SWITCH MS7210V1SW201 HKTS2 harman/kardon 18 PCB HKTS 2 19 PCB HKTS 2 20 PCB HKTS 2 21 Schematic HKTS 2 22 HKTS 2 23