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HarmanKardon-DC520-tape-sm维修电路原理图.pdf

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1、DC520DUAL AUTO REVERSE CASSETTE DECKSERVICE MANUALharman/kardon Inc.250 Crossways Park DriveWoodbury, N.Y. 117971-800-645-7484 in the USARadioFans.CN 收音机爱好者资料库CONTENTSSpecifications2Disassembly3Adjustments4IC Block Diagrams10Exploded view 112Mechanical Parts List 113Exploded view 214Mechanical Part

2、s List 215Exploded view 316Mechanical Parts List 317Electrical Parts List 120v USA18Electrical Parts List 230v EU25PCB Layouts *35Schematics *39* PC boards are viewed from the Parts side only* When printed, Schematics are intended for use with a printer capable of printing a 11 x 17” page or larger

3、if printed on a standard 8 x 11 printer it may not be legible.RadioFans.CN 收音机爱好者资料库DC52024DC5208DC5209DC52010DC52011DC52012DC52013DC52014DC52015DC52016DC52017DC520 PARTS LIST 120v USANOTE:The discrete, commercially available components: RESISTORS and CAPACITORS are included only to supply referenc

4、e designators; they may not be stocked. Obtain locally if possible, assuring the description and value of the part is identical. Or if necessary, call harman/kardon customer service 1-800-422-8027.PART #DESCRIPTIONQTYREFERENCE DESIG. RESISTORS91720213-00VR RK09K1110617 100KW*1 1.000R32 91720217-00VR

5、 RK16K12B0010 50KA*2 1.000R31 91120570-10VR,SEMI-FIXED 22K (B) 2.000R13,23 91120598-10SEMI-FIXED 10K TB067A 2.000R11,21 91120598-10SEMI-FIXED 10K TB067A 2.000R12,22 91120598-10SEMI-FIXED 10K TB067A 2.000R14,24 91130340-50RESISTOR R-16 TP JFT 27 1.000R358 91130360-50RESISTOR R-16 TP JFT 33 2.000R125,

6、 225 91130420-50RESISTOR R-16 TP JFT 56 2.000R106, 206 91130420-50RESISTOR R-16 TP JFT 56 2.000R114, 214 91130440-50RESISTOR R-16 TP JFT 68 2.000R140, 240 91130600-50RESISTOR R-16 TP JFT 330 1.000R371 91130660-50RESISTOR R-16 TP JFT 560 2.000R121, 221 91130720-50RESISTOR R-16 TP JFT 1K 2.000R101, 20

7、1 91130720-50RESISTOR R-16 TP JFT 1K 2.000R109, 209 91130720-50RESISTOR R-16 TP JFT 1K 2.000R126, 226 91130720-50RESISTOR R-16 TP JFT 1K 1.000R302 91130720-50RESISTOR R-16 TP JFT 1K 1.000R357 91130720-50RESISTOR R-16 TP JFT 1K 1.000R370 91130800-50RESISTOR R-16 TP JFT 2.2K 2.000R108, 208 91130800-50

8、RESISTOR R-16 TP JFT 2.2K 2.000R116, 216 91130800-50RESISTOR R-16 TP JFT 2.2K 2.000R131, 231 91130800-50RESISTOR R-16 TP JFT 2.2K 2.000R133, 233 91130800-50RESISTOR R-16 TP JFT 2.2K 1.000R311 91130820-50RESISTOR R-16 TP JFT 2.7K 2.000R117, 217 91130820-50RESISTOR R-16 TP JFT 2.7K 2.000R123, 223 9113

9、0820-50RESISTOR R-16 TP JFT 2.7K 1.000R356 91130880-50RESISTOR R-16 TP JFT 4.7K 2.000R104, 204 91130880-50RESISTOR R-16 TP JFT 4.7K 2.000R112, 212 91130880-50RESISTOR R-16 TP JFT 4.7K 1.000R359 91130900-50RESISTOR R-16 TP JFT 5.6K 2.000R129, 229 91130900-50RESISTOR R-16 TP JFT 5.6K 1.000R301 9113091

10、0-50RESISTOR R-16 TP JFT 6.2K 2.000R118, 218 91130920-50RESISTOR R-16 TP JFT 6.8K 2.000R107, 207 91130920-50RESISTOR R-16 TP JFT 6.8K 2.000R115, 215 91130930-50RESISTOR R-16 TP JFT 7.5K 1.000R352 91130940-50RESISTOR R-16 TP JFT 8.2K 2.000R130, 230 91130960-50RESISTOR R-16 TP JFT 10K 2.000R128, 228 9

11、1130960-50RESISTOR R-16 TP JFT 10K 2.000R132, 232 91130960-50RESISTOR R-16 TP JFT 10K 2.000R136, 236 91130960-50RESISTOR R-16 TP JFT 10K 1.000R312 91130980-50RESISTOR R-16 TP JFT 12K 2.000R139, 239 91131020-50RESISTOR R-16 TP JFT 18K 2.000R127, 227 1891131020-50RESISTOR R-16 TP JFT 18K 1.000R354 911

12、31040-50RESISTOR R-16 TP JFT 22K 1.000R351 91131040-50RESISTOR R-16 TP JFT 22K 2.000R367, 368 91131050-50RESISTOR R-16 TR JFT 24K 2.000R120, 220 91131050-50RESISTOR R-16 TR JFT 24K 1.000R313 91131050-50RESISTOR R-16 TR JFT 24K 1.000R353 91131060-50RESISTOR R-16 TP JFT 27K 1.000R303 91131080-50RESIST

13、OR R-16 TP JFT 33K 2.000R134, 234 91131080-50RESISTOR R-16 TP JFT 33K 1.000R347 91131090-50RESISTOR R-16 TP 36K 1.000R334 91131110-50RESISTOR R-16 TP JFT 43K 1.000R335 91131110-50RESISTOR R-16 TP JFT 43K 1.000R342 91131120-50RESISTOR R-16 TP JFT 47K 2.000R138, 238 91131120-50RESISTOR R-16 TP JFT 47K

14、 7.000R304- 310 91131120-50RESISTOR R-16 TP JFT 47K 1.000R315 91131120-50RESISTOR R-16 TP JFT 47K 1.000R350 91131120-50RESISTOR R-16 TP JFT 47K 2.000R360, 361 91131130-50RESISTOR R-16 TP JFT 51K 1.000R316 91131130-50RESISTOR R-16 TP JFT 51K 1.000R333 91131140-50RESISTOR R-16 TP JFT 56K 2.000R102, 20

15、2 91131140-50RESISTOR R-16 TP JFT 56K 2.000R110, 210 91131140-50RESISTOR R-16 TP JFT 56K 1.000R318 91131140-50RESISTOR R-16 TP JFT 56K 1.000R336 91131140-50RESISTOR R-16 TP JFT 56K 2.000R339, 341 91131150-50RESISTOR R-16 TP JFT 62K 1.000R321 91131160-50RESISTOR R-16 TP JFT 68K 1.000R330 91131160-50R

16、ESISTOR R-16 TP JFT 68K 1.000R340 91131160-50RESISTOR R-16 TP JFT 68K 1.000R348 91131170-50RESISTOR R-16 TP JFT 75K 1.000R329 91131170-50RESISTOR R-16 TP JFT 75K 1.000R332 91131180-50RESISTOR R-16 TP JFT 82K 1.000R344 91131180-50RESISTOR R-16 TP JFT 82K 1.000R346 91131190-50RESISTOR R-16 TP 91K 1.00

17、0R320 91131190-50RESISTOR R-16 TP 91K 2.000R322, 323 91131190-50RESISTOR R-16 TP 91K 1.000R327 91131190-50RESISTOR R-16 TP 91K 1.000R345 91131200-50RESISTOR R-16 TP JFT 100K 2.000R122, 222 91131200-50RESISTOR R-16 TP JFT 100K 2.000R124, 224 91131210-50RESISTOR R-16 TP 110K 1.000R324 91131210-50RESIS

18、TOR R-16 TP 110K 1.000R328 91131220-50RESISTOR R-16 TP JFT 120K 2.000R103, 203 91131220-50RESISTOR R-16 TP JFT 120K 2.000R111, 211 91131220-50RESISTOR R-16 TP JFT 120K 1.000R319 91131230-50RESISTOR R-16 TP JPT 130K 1.000R314 91131230-50RESISTOR R-16 TP JPT 130K 1.000R326 91131230-50RESISTOR R-16 TP

19、JPT 130K 1.000R338 91131240-50RESISTOR R-16 TP JFT 150K 2.000R135, 235 91131240-50RESISTOR R-16 TP JFT 150K 1.000R317 91131240-50RESISTOR R-16 TP JFT 150K 1.000R325 91131240-50RESISTOR R-16 TP JFT 150K 1.000R343 91131260-50RESISTOR R-16 TP JFT 180K 1.000R337 91131260-50RESISTOR R-16 TP JFT 180K 1.00

20、0R349 91131280-50RESISTOR R-16 TP JFT 220K 1.000R331 91131440-50RESISTOR R-16 TP JFT 1M 2.000R105, 205 91131440-50RESISTOR R-16 TP JFT 1M 2.000R113, 213 91112520-00RESISTOR ARRAY 100K*10 1.000R61 1991120599-10SEMI-FIXED 2.2K TB067A 4.000VR1-4 91130700-50RESISTOR R-16 TP JFT 820 1.000R41 91130720-50R

21、ESISTOR R-16 TP JFT 1K 1.000R51 91130720-50RESISTOR R-16 TP JFT 1K 1.000R53 91130720-50RESISTOR R-16 TP JFT 1K 1.000R55 91130720-50RESISTOR R-16 TP JFT 1K 1.000R57 91130870-50RESISTOR R-16 TP JFT 4.3K 1.000R47 91130870-50RESISTOR R-16 TP JFT 4.3K 1.000R49 91130880-50RESISTOR R-16 TP JFT 4.7K 1.000R5

22、0 91130880-50RESISTOR R-16 TP JFT 4.7K 1.000R52 91130880-50RESISTOR R-16 TP JFT 4.7K 1.000R54 91130880-50RESISTOR R-16 TP JFT 4.7K 1.000R56 91130920-50RESISTOR R-16 TP JFT 6.8K 1.000R46 91130920-50RESISTOR R-16 TP JFT 6.8K 1.000R48 91130960-50RESISTOR R-16 TP JFT 10K 1.000R43 91131040-50RESISTOR R-1

23、6 TP JFT 22K 1.000R42 91131040-50RESISTOR R-16 TP JFT 22K 2.000R44,45 91131040-50RESISTOR R-16 TP JFT 22K 1.000R59 91131040-50RESISTOR R-16 TP JFT 22K 4.000R62-65 91130820-50RESISTOR R-16 TP JFT 2.7K 1.000R5 91130980-50RESISTOR R-16 TP JFT 12K 1.000R7 91131180-50RESISTOR R-16 TP JFT 82K 1.000R1 9113

24、1200-50RESISTOR R-16 TP JFT 100K 1.000R6 91131290-50RESISTOR R-16 TP JFT 240K 1.000R4 91131310-50R., CARBON R-16 JFT 300K 1.000R3 91131360-50RESISTOR R-16 TP JFT 470K 1.000R2 CAPACITORS91150472-20C,P.L 200PF 100V J 2.000C130, 230 91151832-01C.,PP 0.01UF 100V J 1.000C309 91155390-21C,MYLAR 0.0022UF 5

25、0V J 2.000C114, 214 91155390-21C,MYLAR 0.0022UF 50V J 2.000C115, 215 91155470-21C,MYLAR 0.0047UF 50V J 1.000C308 91155550-21C,MYLAR 0.01UF 50V J TP 2.000C124, 224 91155630-21C,MYLAR 0.022UF 50V J TP 2.000C126, 226 91155650-21C,MYLAR 0.027M 50VJ 2.000C103, 203 91155650-21C,MYLAR 0.027M 50VJ 2.000C108

26、, 208 91155710-21C,MYLAR 0.047UF 50V J TP 2.000C125, 225 91155770-21C,MYLAR 0.082UF 50V J TP 1.000C307 91157741-20C,CERAMIC TP 10P 50VK SL 1.000C304 91157871-20C,CERAMIC TP 100P 50VK SL 2.000C129, 229 91157871-20C,CERAMIC TP 100P 50VK SL 2.000C132, 232 91157871-20C,CERAMIC TP 100P 50VK SL 1.000C315

27、91157891-20C,CERAMIC TP 150P 50VK SL 2.000C123, 223 91157921-20C,CERAMIC 220PF/50VK(SL) 2.000C133, 233 91157941-20C,CERAMIC TP 330P 50VK SL 2.000C102, 202 91157971-20C,CERAMIC TP 560P 50VK SL 2.000C127, 227 91157991-20C,CERAMIC TP 820P 50VKYB 2.000C101, 201 91158001-20C,CERAMIC 0.001UF 50V K 2.000C1

28、06, 206 91158001-20C,CERAMIC 0.001UF 50V K 2.000C107, 207 91158001-20C,CERAMIC 0.001UF 50V K 2.000C111, 211 91158001-20C,CERAMIC 0.001UF 50V K 2.000C131, 231 91158001-20C,CERAMIC 0.001UF 50V K 2.000C318, 319 91158188-20C,CERAMIC 0.01UF 50V Z YF 2.000C119, 219 91158188-20C,CERAMIC 0.01UF 50V Z YF 2.0

29、00C313, 314 2091170320-20C,ELEC 0.33UF/50V (TP) 2.000C117, 217 91170360-20C,ELEC 0.47M 50V TP 2.000C120, 220 91170660-20C,ELEC TP 1M 50V 2.000C112, 212 91170660-20C,ELEC TP 1M 50V 1.000C301 91170810-20C,ELEC TP 2.2M 50V 2.000C105, 205 91170810-20C,ELEC TP 2.2M 50V 2.000C110, 210 91171110-20C,ELEC TP

30、 4.7M 50V 2.000C134, 234 91171380-20C,ELEC TP 10M 16V 2.000C113, 213 91171380-20C,ELEC TP 10M 16V 2.000C118, 218 91171380-20C,ELEC TP 10M 16V 2.000C121, 221 91171380-20C,ELEC TP 10M 16V 2.000C122, 222 91171380-20C,ELEC TP 10M 16V 2.000C302, 303 91171390-20C,ELEC TP 10M 25V 1.000C305 91171970-20C,ELE

31、C TP100M 10V 2.000C324, 325 91171990-20C,ELEC 100UF/25V (TP) 1.000C306 91172120-20C,ELEC 220UF/10V 2.000C104, 204 91172120-20C,ELEC 220UF/10V 2.000C109, 209 91172735-10C,ELEC 2200M 16V P=5 1.000C321 91172735-10C,ELEC 2200M 16V P=5 1.000C322 91172891-20C,ELEC 0.56UF 50V 2.000C116, 216 91173020-00C,EL

32、EC 3300M 16V 1.000C320 91158188-20C,CERAMIC 0.01UF 50V Z YF 1.000C6 91158188-20C,CERAMIC 0.01UF 50V Z YF 1.000C8 91158238-20C.CERAMIC 0.047UF/50VZ YF 1.000C4 91171380-20C,ELEC TP 10M 16V 1.000C5 91172000-20C,ELEC TP 100M 35V 1.000C1 91172140-00C,ELEC 220UF/25V 1.000C7 91172150-00C,ELEC 220M 35V 1.00

33、0C2 91172290-00C,ELEC 330M 25V 1.000C3 91153811-20C,METAL 0.12UF 50V J TP 1.000C1 91153870-20C,METAL 0.22UF 50V J TP 1.000C2 91155630-21C,MYLAR 0.022UF 50V J TP 1.000C3 91200001-01SPARK KILLER 0.0047M 250V 1.000C401 ICS91670185-00IC, L78LR05D-MA 1.000U41 91670349-01IC UPD 78042 FGF-023-3B9 1.000U42

34、91670383-00IC,REMO-CON SBX1976-52 1.000U53 91670098-00IC TC4066BP (14P) 2.000U302, 304 91670098-00IC TC4066BP (14P) 1.000U306 91670111-00IC,BU4066B (14P) 0.000U302, 304 91670111-00IC,BU4066B (14P) 0.000U306 91670121-00IC,NJM4558S 1.000U307 91670128-00IC,UPC1297CA (18P) 1.000U310 91670140-00IC, UPC45

35、70C 2.000U301, 303 91670189-10IC,TC4051BP (16P) 1.000U309 91670192-00IC, CXA1331S 1.000U305 91670196-00IC, CXA1198AP 1.000U308 91670237-00IC,NJM4558L (8P) 1.000U312 91670275-00IC,M5F78M07L 1.000U7 91670276-00IC M5F79M07L 1.000Q307 91670350-00IC HD74HC14P 1.000U1 21TRANSISTORS91630099-20TR,2SA1015GR

36、(TP) 1.000Q301 91630112-20DTR,DTA 124ES TP 6.000U327- 332 91630112-20DTR,DTA 124ES TP 3.000U335- 337 91630112-20DTR,DTA 124ES TP 2.000U341, 342 91633094-20TR,2SC1815GR (TP) 2.000Q102, 202 91633094-20TR,2SC1815GR (TP) 2.000Q302, 303 91633104-20DTR,DTC 124ES TP 1.000U101 91633104-20DTR,DTC 124ES TP 1.

37、000U201 91633104-20DTR,DTC 124ES TP 5.000U321- 325 91633104-20DTR,DTC 124ES TP 3.000U338- 340 91633104-20DTR,DTC 124ES TP 1.000U343 91633115-20TR,2SC2240 GR TP 2.000Q103, 203 91633115-20TR,2SC2240 GR TP 1.000Q304 91630099-20TR,2SA1015GR (TP) 1.000Q1 91630112-20DTR,DTA 124ES TP 2.000U45,46 91630112-2

38、0DTR,DTA 124ES TP 1.000U52 91630116-20TR,TP 2SA1020Y 4.000Q3-6 91633094-20TR,2SC1815GR (TP) 1.000Q2 91633104-20DTR,DTC 124ES TP 2.000U43,44 91633104-20DTR,DTC 124ES TP 5.000U47-51 91633094-20TR,2SC1815GR (TP) 1.000Q1 DIODES91650221-50DIODE TP 1SS133T 2.000D101, 201 91650221-50DIODE TP 1SS133T 6.000D

39、302- 307 91650251-50DIODE SB160 2.000D24,29 91650205-50DIODE LT 1N4003 TP 0.6MM 2.000D2,3 91650205-50DIODE LT 1N4003 TP 0.6MM 1.000D5 91650221-50DIODE TP 1SS133T 5.000D9-13 91650221-50DIODE TP 1SS133T 1.000D15 91650221-50DIODE TP 1SS133T 5.000D17-21 91650221-50DIODE TP 1SS133T 1.000D23 91650221-50DI

40、ODE TP 1SS133T 1.000D31 91650221-50DIODE TP 1SS133T 2.000D34-35 91650221-50DIODE TP 1SS133T 1.000D39 91650221-50DIODE TP 1SS133T 3.000D41-43 91650221-50DIODE TP 1SS133T 1.000D44 91650221-50DIODE TP 1SS133T 2.000D45,46 91660515-50DIODE,ZENER MTZJ27B 1.000D1 91660516-50DIODE,ZENER MTZJ3.9B 1.000D8 916

41、50221-50DIODE TP 1SS133T 4.000D1-4 COILS91220193-00COIL,22MH EC46-223K-U 2.000L102, 202 91220194-10LOW-PASS FILTER,MPX 2.000L101, 201 91730063-50COIL 220MH EC36-221K-T5 2.000L302, 303 91730077-00STEP UP COIL 2.000L103, 203 91730082-00OSC COIL,100KHZ 1.000L301 MISC.91431710-00PLUG CONNECTOR B3B-EH 3P

42、 1.000P305 2291431880-00PIN JACK, 4P(YKC21-0066B) 1.000J32 91432310-00PLUG B3B-PH 3P 1.000P304 91432390-00PLUG,11P B11B-PH-K 1.000P308 91432400-00CONNECTOR PLUG,B12B-PH-K 1.000P307 91433270-00PHONE JACK (CPJ-065G) 1.000J31 91434220-00CONNECTOR TXC-P04X-A1 1.000J33 92600698-01HEAT SINK,SD385 2.000 92

43、940059-00REC VR WASHER,9.1 1.000 97818010-00REC VR NUT,M9 1.000 97832130-08SCREW BTT-B M3*8 2.000 97836130-08SCREW BTT-P M3*8 (BLK) 1.000 97888306-00JUMPER WIRE 1.000R374 97888306-00JUMPER WIRE 1.000C323 91070621-029P CONTROL WIRES A 1.000J306 91070622-019P CONTROL WIRES B 1.000J307 91350332-00MODE

44、SW (00231402) 2.000SW21, 26 91360018-20TACT SW (SKHVBE3520-TK) 5.000SW1-5 91360018-20TACT SW (SKHVBE3520-TK) 6.000SW7-1 2 91360018-20TACT SW (SKHVBE3520-TK) 2.000SW14, 15 91360018-20TACT SW (SKHVBE3520-TK) 3.000SW17- 19 91360018-20TACT SW (SKHVBE3520-TK) 2.000SW23- 24 91431710-00PLUG CONNECTOR B3B-E

45、H 3P 1.000J318 91433320-00WIRE CONN,11P(52004-1110) 1.000J319 91433330-00WIRE CONN,13P(52004-1310) 1.000J320 91600130-00TP PIN JST, 2P B2P-SHF-1 1.000TP1 91730084-10OSC,CERAMIC EFOEC4194A4 1.000X1 91740157-00FL DISPLAY,BJ-185GKB 1.000FL1 91551235-00SELECTOR SW PCB, 1.000 97831030-06SCREW, CAP-S M3*6

46、 2.000 97832030-14SCREW BTT-S M3*14 1.000 97836030-08SCREW,BTT-P M3*8 2.000 91070962-004P SIG WIRE 1.000P1 97834130-08SCREW,CAP-P M3*8 BLK 2.000 91090290-00AC CABLE 2P (UL) 1.000 91210001-02BUSHING,#2271 1.000 91251010-00POWER TRANS, 1.000 91350366-00POWER SW,SDDLD1027U-TK 1.000S401 97888306-07JUMPE

47、R WIRE, P=7.5MM 1.000W169 97832030-06SCREW,BTT-S M3*6 1.000 97832030-06SCREW,BTT-S M3*6 1.00097832940-08SCREW, BTT-SSB M4*8 2.000 92601832-01SPRING CASE, 2.000 92601850-01STOPPER CASE,L 2.000 92601851-01STOPPER CASE,R 2.000 92601853-04SHIELD PLATE, 1.000 92602731-02PANEL 1.000 92602732-00FRAME (L) 1

48、.000 92602733-00FRAME (R) 1.000 92602735-00INDICATOR 1.000 92602736-00PUSH BUTTON (POW) 1.000 92602737-00ROTARY KNOB (BAL) 1.000 92602738-00ROTARY KNOB (VOL) 1.000 92602739-01SLIDER 1.000 92602741-01LID WINDOW 2.000 92602742-01PUSH BUTTON (PLAY) 1.000 92602744-01PUSH BUTTON (FF/REW) 1.000 2392602745

49、-01PUSH BUTTON (PAUSE) 1.000 92602747-01WINDOW 1.000 92602750-00PUSH BUTTON (EJE) 2.000 92602751-02SLIDER (EJE) 2.000 97830530-06SCREW, CAP-S M3*6 (BLK) 4.000 97834130-08SCREW,CAP-P M3*8 BLK 4.000 97835530-07SCREW,STK 3*6.9 3.000 97835930-08SCREW,C-TITE M3*8(NI-BLK) 1.000 97836030-08SCREW,BTT-P M3*8

50、 4.000 92601139-02FOOT ASSY, 56 (SILVER) 4.000 92601248-00FOOT CD-P3000 4.000 92601249-02FOOT CUSHION CD-P3000 4.000 97832030-08SCREW, BTT-S M3*8 4.000 97832330-06SCREW,BTT-S M3*6 (BLK) 3.000 91070619-003P DECK 1 HEAD WIRES, 1.000P301 91070620-005P DECK 2 HEAD WIRES, 1.000P302/ 303 91070621-029P CON