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1、harman/kardon SUB-TS18SUB-TS18 (HKTS 18 SUBWOOFER) SERVICE MANUAL harman/kardon, Inc. 250 Crossways Park Dr. Woodbury, New York 11797 Rev0 2/2007 RadioFans.CN CONTENTS BASIC SPECIFICATIONS . . . . . . . . . . . . . . . . 1 DETAILED SPECIFICATIONS. . . . . . . . . . . . . . . . . . . . . . . 2 PACKAG
2、ING. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 CONTROLS Filter OFF Level MIN (Full CCW) Phase, Auto/On switches do not matter 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
3、 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, purple SUB input. 2) Turn on generator; adjust to 60mV, 50 Hz. 3) Plug in UUT; turn the power switch ON. Turn LEVEL control full clockwise (MAX) 4) LED should turn from Amber to Bl
4、ue (on top of UUT); 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
5、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 1.2V, 50 Hz. Turn LEVEL control full clockwise. 8) LED should turn from Amber to Blue; immediate and vigorous bass response should be heard and felt fr
6、om 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. Driv
7、er Function 1) Remove woofer from cabinet; detach + and - wire clips. 2) Check DC resistance of woofer; it should be 2.8 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
8、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. 11 SUB-TS18 harman/kardonharman/kardon 12 SUB-TS18 harman/kardonharman/kardon 13 SUB-TS18 harman/kardonharman/kardon 14 SUB-TS18 harman/kardonharman/kardon SUB
9、-TS18 (UL) AMP Troubleshooting Flow Chart no yes yes yes no yes yes LED red LED light green yes yes no yes yes no no yes yes no yes yes yes no yes yes AMP no signal out Dc voltage check Vcc Check+/-15VDC LED light green or red Check Fuse,Transformer, D501, etc Check RY101,D110,Q112,Q113 etc Check CL
10、ASS 150W MODEL Check ,+VCC& -VCC DC voltage Check Q107,Q108,Q109 etc Check Q501.Q502.Q503,D502 etc Check,Q206,Q207,U203 etc Check U202 pin8 signal Check U201 pin1 signal Test R147 signal Check M100 signal The Amp assY OK, END CheckU201,U202,VR201 etc Check limiter Circuit C317 Check U301,R343,R344 ,
11、 C340,Q301,Q302, etc Check TH1 15 SUB-TS18 harman/kardonharman/kardon 16 SUB-TS18 harman/kardonharman/kardon 17 SUB-TS18 harman/kardonharman/kardon 18 SUB-TS18 harman/kardonharman/kardon 19 SUB-TS18 harman/kardonharman/kardon SUB-TS18 120V Electrical parts list Part numberDescriptionQtyReference Des
12、ignator PREAMP PCB Resistors 110-12472j52-eRESISTOR4.7K 1/2W 5% CF 52mm (RoHS) 2R201,R202 110-16102j26-eRESISTOR 1K 1/6W 5% CF 26mm (RoHS) 6R213,R214,R215,R254,R253,R304 110-16103j26-eRESISTOR 10K 1/6W 5% CF 26mm (RoHS) 18 R209,R212,R216,R217,R218,R220,R221,R222,R225,R 228,R229,R230,R232,R235,R240,R
13、248,R260,R270 110-16104j26-eRESISTOR 100K 1/6W 5% CF 26mm (RoHS) 5R231,R263,R266,R257,R300 110-16105j26-eRESISTOR 1M 1/6W 5% CF 26mm (RoHS) 1R259 110-16113j26-eRESISTOR 11K 1/6W 5% 26mm (RoHS) 1R268 110-16122j26-eRESISTOR 1.2K 1/6W 5% CF 26mm (RoHS) 1R265 110-16134j26-eRESISTOR 130K 1/6W 5% CF 26mm
14、(RoHS) 1R233 110-16152j26-eRESISTOR 1.5K 1/6W 5% CF 26mm (RoHS) 1R302 110-16183j26-eRESISTOR 18K 1/6W 5% CF 26mm (RoHS) 1R262 110-16203j26-eRESISTOR 20K 1/6W 5% CF 26mm (RoHS) 2R237,R238 110-16223j26-eRESISTOR 22K 1/6W 5% CF 26mm (RoHS) 6R247,R255,R256,R249,R250,R261 110-16303j26-eRESISTOR 30K 1/6W
15、5% CF 26mm (RoHS) 2R223,R224 110-16472j26-eRESISTOR 4.7K 1/6W 5% CF 26mm (RoHS) 3R200,R207,R258 110-16473j26-eRESISTOR 47K 1/6W 5% CF 26mm (RoHS) 2R219,R264 110-16474j26-eRESISTOR 470K 1/6W 5% CF 26mm (RoHS) 1R251 110-16475j26-eRESISTOR 4.7M 1/6W 5% CF 26mm (RoHS) 1R303 110-16512j26-eRESISTOR 5.1K 1
16、/6W 5% CF 26mm (RoHS) 2R210,R211 110-16622j26-eRESISTOR 6.2K 1/6W 5% CF 26mm (RoHS) 1R234 110-16684j26-eRESISTOR 680K 1/6W CF 26mm (RoHS) 1R252 110-16912j26-eRESISTOR 9.1K 1/6W 5% CF 26mm (RoHS) 2R226,R227 110-16913j26-eRESISTOR 91K 1/6W 5% CF 26mm (RoHS) 4R203,R204,R205,R206 116-169091f26-eRESISTOR
17、 9.09K 1/6W1% MF 26mm (RoHS) 1R301 115-h503a102-e variable RESISTOR RV16AE-20B2-15K-A54-104(A50K) (RoHS) 1VR201 116-201001j5vx-emetal oxide film RESISTOR 1K 2W 5% 5mm (RoHS) 1R267 Capacitors 129-a154j633-eMETALIZE CAP. 0.15U 63V 5% MSC (RoHS) 2C221,C222 129-a224j633-eMETALIZE CAP. 0.22uF 63V 5% MSC
18、(RoHS) 1C218 130-2b103k503-eDISC CAPACITOR 0.01u 50V 10% (RoHS) 1C238 130-2b221k503-eDISC CAPACITOR 220P 50V 10% (RoHS) 12 C200,C204,C205,C207,C208,C210,C211,C212,C214,C 220,C230,C237 130-3f104z503-eDISC CAPACITOR 0.1U 50V +80/-20% (RoHS) 8C232,C242,C244,C245,C246,C252,C254,C256 132-183j503-eMYLAR C
19、APACITOR 0.018uF 50V 5% (RoHS) 1C223 132-223ja03-eMYLAR CAPACITOR 0.022uF 100V 5% (RoHS) 1C215 132-473j503-eMYLAR CAPACITOR 0.047U 50V 5% (RoHS) 1C224 132-563j503-eMYLAR CAPACITOR 0.056U 50V 5% (RoHS) 1C216 132-823j503-eMYLAR CAPACITOR 0.082U 50V 5% (RoHS) 1C217 135-3105m50-eELECTROLYTIC CAP. 1U 50V
20、 20% (RoHS) 1C228 135-3106m50-eELECTROLYTIC CAP. 10uF 50V 20% (RoHS) 12 C201,C202,C206,C213,C219,C231,C241,C243,C251,C 253,C248,C247 135-3107m16-eELECTROLYTIC CAP. 100uF 16V 20% (RoHS) 1C234 135-3226m50-eELECTROLYTIC CAP. 22U 50V 20% (RoHS) 1C225 135-3475m16-eELECTROLYTIC CAP.4.7U 16V 20% (RoHS) 1C2
21、33 135-3107m50-eELECTROLYTIC CAP. 100U 50V 20% (RoHS) 1C301 135-3227m50-eELECTROLYTIC CAP. 220uF 50V 20% (RoHS) 1C300 Semiconductors 192-027c1815gr-eTRANSISTOR 2SC1815GR NPN TOSHIBA(RoHS)4Q201,Q206,Q207,Q208 197-631n4148-eDIODE 500mW 75V 1N4148 Panjit (RoHS) 13 D201,D202,D203,D204,D205,D206,D207,D20
22、8,D214,D 215,D216,D301,D302 199-65000513g-e ZENER DIODE GDZJ5.1B 500mW 5.1V 2% ROHM 26mm 1N5231B 1D213 190-06m4558d-eI.C. OPA 4558D dual OP-AMP inline (RoHS)1U203 190-06m4558ld-eI.C. NJRC NJM4558LD OP-AMP inglerow inline (RoHS) 1U204 190-16tl074cn-eI.C TL074CN ST QUAD OP-AMP 2U201,U202 197-141n4004-
23、e*DIODE 1N4004 shaping short crus (RoHS)4D217,D218,D219,D220 190-05ps25051-ephotoelectric coupler PS2505-1 NEC (RoHS)1U1 20 SUB-TS18 harman/kardonharman/kardon Part numberDescriptionQtyReference Designator PREAMP PCB Miscellaneous 162-50122004-edrop-out line 120mm RED/WHT 2PIN (RoHS)1D209 162-5014d0
24、08-eWIRE 2468#26AWG RED/WHT length 140mm (RoHS) 1P1-P2 162-a016d001-emixed wire UL1007 160/80mm#26 (RoHS) 1W202 174-0rca313v-eRCA JACK RCA-313G V/R/W (RoHS)1JK201 174-20810360g-ejack SPK JK BP 8PIN (RoHS) SH0810360G US1.35 1JK202 174-6ej3556agp-ePHONE JACK EJ3556A-GP (RoHS) 1JK203 175-1b08v01-eWIRE
25、CONNECTOR & BASE 8 PIN PITCH=2.0mm(RoHS)1W202 175-1c07v01-eWIRE CONNECTOR & BASE 7PIN PITCH=2.5mm (RoHS)1M201 180-tms7210v-eSWITCH SLIDE 6PIN MS7210V (RoHS) 3SW201,SW202,SW203 362-FE-00041-0LAEPCB support 11.75*8.5*12.5H (RoHS) 2 MAIN PCB Resistors 110-14103j26-eRESISTOR 10K 1/4W 5% CF 26mm (RoHS) 3
26、R503,R504,R510 110-14222j26-eRESISTOR 2.2K 1/4W 5% CF 26mm (RoHS) 1R511 110-14432j26-eRESISTOR 4.3K 1/4W 5% CF 26mm (RoHS) 1R506 110-14472j26-eRESISTOR 4.7K 1/4W 5% CF 26mm (RoHS)1R505 110-16102j26-eRESISTOR 1K 1/6W 5% CF 26mm (RoHS) 1R153 110-16103j26-eRESISTOR 10K 1/6W 5% CF 26mm (RoHS) 10 R128,R1
27、30,R149,R150,R305,R306,R308,R311,R314,R 319 110-16104j26-eRESISTOR 100K 1/6W 5% CF 26mm (RoHS) 3R122,R126,R307 110-16153j26-eRESISTOR 15K 1/6W 5% CF 26mm (RoHS) 1R107 110-16182j26-eRESISTOR 1.8K 1/6W 5% CF 26mm (RoHS) 1R145 110-16203j26-eRESISTOR 20K 1/6W 5% CF 26mm (RoHS) 1R309 110-16221j26-eRESIST
28、OR 220 1/6W 5% CF 26mm (RoHS) 1R144 110-16222j26-eRESISTOR 2.2K 1/6W 5% CF 26mm (RoHS) 1R102 110-16223j26-eRESISTOR 22K 1/6W 5% CF 26mm (RoHS) 1R316 110-16333j26-eRESISTOR 33K 1/6W 5% CF 26mm (RoHS) 1R310 110-16393j26-eRESISTOR 39K 1/6W 5% CF 26mm (RoHS) 1R151 110-16434j26-eRESISTOR 430K 1/6W 5% CF
29、26mm (RoHS) 1R312 110-16473j26-eRESISTOR 47K 1/6W 5% CF 26mm (RoHS) 2R106,R129 110-16474j26-eRESISTOR 470K 1/6W 5% CF 26mm (RoHS) 1R127 110-16562j26-eRESISTOR 5.6K 1/6W 5% CF 26mm (RoHS) 1R152 110-16621j26-eRESISTOR 620 1/6W 5% CF 26mm (RoHS) 1R160 110-16751j26-eRESISTOR 750 1/6W 5% CF 26mm (RoHS) 1
30、R315 110-16755j26-eRESISTOR 7.5M 1/6W 5% CF 26mm (RoHS) 1R313 116-161002f26-emetal film RESISTOR 10K 1/6W 1% MF 26mm (RoHS) 2R301,R303 116-161202f26-emetal film RESISTOR 12.0K 1/6W 1% MF 26mm (RoHS) 1R302 116-162200f26-emetal film RESISTOR 220 1/6W 1% MF 26mm (RoHS) 1R317 116-162202f26-emetal film R
31、ESISTOR 22.0K 1/6W 1% MF 26mm (RoHS) 1R318 110-20332jk3-eRESISTOR 3.3K 2W 5% standing short crus 7.5m (RoHS) 1R134 113-50s68j00-ecement RESISTOR 0.068 5W 5% prone long crus (RoHS) 1R147 116-201001jk3x-eoxide film RESISTOR 1.00K 2W 5% 7.5mm (RoHS) 1R148 116-304700jk2x-eoxide film RESISTOR 470 3W 5% 1
32、0mm (RoHS) 2R501,R502 Capacitors 130-3f104z503-eDISC CAPACITOR 0.1U 50V +80/-20% (RoHS) 6C107,C117,C122,C144,C320,C322 130-sl101k503-eDISC CAPACITOR 100P 50V SL 10% (RoHS) 3C302,C303,C306 132-103j503-eMYLAR CAPACITOR 0.01uF 50V 5% (RoHS) 2C305,C317 132-103ja03-eMYLAR CAPACITOR 0.01uf 100V 5% (RoHS)
33、2C103,C104 132-104ja03-eMYLAR CAPACITOR 0.1UF 100V 5% (RoHS) 3C123,C503,C504 132-273ja03-eMYLAR CAPACITOR 0.027UF 100V 5% (RoHS) 1C143 135-3106m50-eELECTROLYTIC CAP. 10uF 50V 20% (RoHS) 2C319,C321 135-3107m10-eELECTROLYTIC CAP. 100U 10V 20% (RoHS) 2C114,C115 135-3107m35-eELECTROLYTIC CAP. 100U 35V 2
34、0% (RoHS) 2C507,C508 135-3225m50-eELECTROLYTIC CAP. 2.2U 50V 20% (RoHS) 1C509 135-3226m16-eELECTROLYTIC CAP. 22U 16V 20% (RoHS) 1C304 135-3226m50-eELECTROLYTIC CAP. 22U 50V 20% (RoHS) 2C505,C506 135-3227m16-eELECTROLYTIC CAP. 220U 16V 20% (RoHS) 1C118 135-3476m16-eELECTROLYTIC CAP. 47U 16V 20% (RoHS
35、) 1C318 138-5478m80-eELECTROLYTIC CAP. 4700uF 80V 20% 85 (RoHS) 2C501,C502 21 SUB-TS18 harman/kardonharman/kardon Part numberDescriptionQtyReference Designator MAIN PCB 132-103kd00-eMYLAR CAPACITOR 0.01U 400V +/-10% long crus (RoHS) 1C500 Semiconductors 192-027c1815gr-eTRANSISTOR 2SC1815GR NPN TOSHI
36、BA(RoHS)5Q108,Q109,Q113,Q301,Q302 192-027c2235y-eTRANSISTOR 2SC2235Y NPN TOSHIBA (RoHS)1Q111 192-028a1015gr-eTRANSISTOR 2SA1015GR PNP TOSHIBA(RoHS)3Q101,Q107,Q112 192-1572n5551-e*TRANSISTOR FSC 2N5551 NPN (RoHS)2Q114,Q115 192-1582n5401-e TRANSISTOR FSC 2N5401 AI-PNP 350V 500mA TO-92 (RoHS) 1Q503 197
37、-631n4148-eDIODE 500mW 75V 1N4148 Panjit (RoHS) 7D102,D103,D104,D105,D143,D301,D302 199-65000623g-eZENER DIODE GDZJ6.2B 500mW 6.2V 26mm 2% (RoHS)1D101 199-65001603g-eZENER DIODE GDZJ16C 500mW 16V 26mm 2% (RoHS) 1D502 190-16tl074cn-eI.C TL074CN ST QUAD OP-AMP 1U301 192-161tip31c-eTRANSISTOR TIP31C NP
38、N SGS (RoHS) 1Q501 192-162tip32c-eTRANSISTOR TIP32C PNP SGS (RoHS) 1Q502 197-00kbu606g-ebridge rectifier 6A 800V KBU606G (RoHS) 1D501 197-141n4004-e*DIODE 1N4004 shaping short crus (RoHS)2D110,D504 Miscellaneous 109-1ttc802j0-ethermistor TTC-802(JS) NTC long crus (RoHS) 1TH1 120-1000003-einductor 10
39、W AI YT-C3104-005 1CRHW 354708LTB (RoHS) 2FB1,FB2 162-50129001-eCABLE ASSY drop-out line 120mm AWG28 WHT (RoHS) 1W201 171-urwh124d-erelay RWH-SH-124D (1600 ohm) (RoHS) 1RL1 175-1d02v01-eWIRE CONNECTOR & BASE 2PIN PITCH=3.96mm (RoHS) 1M100 175-1d03v01-e WIRE CONNECTOR & BASE 3 PIN PITCH=3.96mm JST-VH
40、 take off the middle PIN 1M500 CLASS D ASSY PCB Resistors 118-12061001j-eSMD RESISTOR 1.00K 1206 5% (RoHS) 4R2,R11,R29,R30 118-12061002j-eSMD RESISTOR 10.0K 1206 5% (RoHS) 3R7,R9,R25 118-120610r0j-eSMD RESISTOR 10.0 1206 5% (RoHS) 2R22,R23 118-12061201j-eSMD RESISTOR 1.20K 1206 5% (RoHS) 16 R31,R32,
41、R33,R34,R35,R36,R37,R38,R39,R40,R41, R42,R43,R44,R45,R46 118-12062002j-eSMD RESISTOR 20.0K 1206 5% (RoHS) 1R26 118-12062201j-eSMD RESISTOR 2.20K 1206 5% (RoHS) 3R6,R13,R16 118-12062701j-eSMD RESISTOR 2.70K 1206 5% (RoHS) 1R10 118-12063000j-eSMD RESISTOR 300.0 1206 5% (RoHS)1R24 118-12063301j-eSMD RE
42、SISTOR 3.30K 1206 5% (RoHS) 4R14,R15,R27,R28 118-12063902j-eSMD RESISTOR 39.0K 1206 5% (RoHS) 1R3 118-12064700j-eSMD RESISTOR 470 1206 5% (RoHS) 1R8 118-12064701j-eSMD RESISTOR 4.70K 1206 5% (RoHS) 3R1,R5,R12 118-12064702j-eSMD RESISTOR 47.0K 1206 5% (RoHS) 1R17 118-12064704j-eSMD RESISTOR 4.70M 120
43、6 5% (RoHS) 1R4 118-120647r0j-eSMD RESISTOR 47.0 1206 5% (RoHS) 2R20,R21 Capacitors 141-c0101k50-eSMD CAPACITOR 100pF 50V 10% 1206 NP0 (RoHS) 1C4 141-c0220k50-eSMD CAPACITOR 22pF 50V 10% 1206 SMT NPO (RoHS) 1C5 141-c0561k50-eSMD CAPACITOR 560pF 50V 10% 1206 NPO (RoHS)1C6 141-c5104m50-eSMD CAPACITOR
44、1206 Y5V 0.1uF 50V 20% (RoHS) 8C2,C3,C7,C8,C9,C10,C11,C15 141-c7223k50-eSMD CAPACITOR 0.022uF 50V 10% 1206 X7R (RoHS) 1C13 141-d7104ka0-eSMD CAPACITOR 0.1uF 100V 10% 1210 X7R (RoHS) 1C12 141-d7104kb5-eSMD CAPACITOR 0.1uF 250V 10% 1210 X7R (RoHS) 5C1,C18,C19,C20,C14 Semiconductors 190-16tl072dts-e*SM
45、D I.C. TL072CDT Dual Op-Amp SGS THOMSON (RoHS) 1IC1 192-09124126qs-eSMD TRANSISTOR 2SC2412K-T146Q/R ROHM (RoHS) 3Q1,Q4,Q5 192-09139066rs-eSMD TRANSISTOR 2SC3906K-T146R ROHM (RoHS) 2Q2,Q8 192-09210376qs-eSMD TRANSISTOR 2SA1037K-T146Q/R ROHM (RoHS) 2Q7,Q9 22 SUB-TS18 harman/kardonharman/kardon Part nu
46、mberDescriptionQtyReference Designator CLASS D ASSY PCB 192-09215146rs-eSMD TRANSISTOR 2SA1514K-T146R ROHM (RoHS) 2Q3,Q6 197-03rls4148s-e*SMD DIODE RLS4148-TE11 ROHM (RoHS) 6D1,D2,D3,D4,D5,D6 199-15000563s-eSMD ZENER 5.6V 5% PHILIPS BZX84-C5V6 (RoHS) 2Z1,Z2 199-1500120s-eSMD ZENER 12V 5% PHILIPS BZX
47、84-C12 (RoHS) 2Z5,Z6 199-15001503s-eSMD ZENER 15V 5% PHILIPS BZX84-C15 (RoHS) 2Z3,Z4 192-233f640n-eTRANSISTOR IRF640N INTERNATIONAL (RoHS) 1Q11 192-232irf9640-eFET IRF9640 IR P-CH TO220 (RoHS) 1Q10 Miscellaneous 122-14350j4180-echoke coil 35uH Ferrite Core 25 Milliohm (RoHS) 1L2 128-e106ma01k-e non polarized ELEC LYTIC CAP. 10UF 100V 20% 105 (RoHS) 2C16,C17 175-9f40hr2-e WIRE CONNECTOR & BASE 40PIN PITCH=2.54mm HR2*40 (RoHS) 122-14121m4191-eFerrite core 日word type LS-A6206-ST EFD-30 (RoHS)1L1 MISCEL
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