Kenwood-KDCX-589-Service-Manual(2) 电路图 维修手册.pdf

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1、 2005-2 PRINTED IN JAPAN B53-0240-00 (N) 1708 CD RECEIVER KDC-W6531/W6531Y /X589/X7529 SERVICE MANUAL This product uses Lead Free solder. Plastic cabinet assy (A02-2732-03) Lever (D10-4589-04) x2 Screw set KDC-X589: (N09-6212-05) KDC-X7529/W6531 /W6531Y: (N09-6280-05) DC cord (E30-6412-05) Screw set

2、 KDC-X589: (N99-1723-05) KDC-X7529: (N99-1758-05) Mounting hardware assy (J21-9716-03) Remote controller assy (A70-2067-05) MODELTDF PANEL No.TDF NAME KDC-X589Y33-2180-60TDF-55DX KDC-X7529Y33-2180-65TDF-X7529 KDC-W6531/W6531YY33-2180-63TDF-W6531 TDF PANEL INFORMATION Size AA battery (Not suplied) DC

3、 cord (E30-6408-05) Compact disc KDC-X589/X7529: (W01-1643-15) KDC-W6531/W6531Y: (W01-1647-15) Antenna adaptor (T90-0523-05) KDC-X589 KDC-X7529 KDC-W6531 KDC-W6531Y Panel assy (A64-3498-12) Panel assy (A64-3503-12) Panel assy (A64-3511-12) Escutcheon (B07-3125-01) Escutcheon (B07-3125-01) Escutcheon

4、 (B07-3125-01) Depends on the model. Refer to the parts list. CD MECHANISM EXTENSION CORD (24P) : W05-0934-00 A unique identification number (Unique ID) is given to each unit, which is imprinted on the CD mechanism assembly. If and when the mechanism assembly or Flash ROM (IC17) on the mechanism boa

5、rd is replaced, it is necessary to write the Unique ID. For details, refer to “How to Write the Unique ID” on Page 15. RC-527 RadioFans.CN 收音机爱 好者资料库 2 KDC-W6531/W6531Y /X589/X7529 BLOCK DIAGRAM F/E A8V AM+B SW5 RDSSW5 LX-BUS BU AUX E-VOL IC2 CD MECHA SERVO+B A8V BU5V CD5V 3.3VREF. PRE+B A8V A8V 4VP

6、RE-REF. AM+B IC9 IC11 Q300 A8V AM+B SYSTEM u-COM OPELDISP MARINEDISP BU PW-IC PW-IC SVR SP-OUT MUTE PRE-OUT IC10 EEPROM SW5 Q400-405 PRE-OUT(2V/4V) IC902 3.3VREF. SVR/ SVR+B A8VPW-IC SVR 3.3VREF. Q107 EXT-AMP PHONE ACC-DET Q112 DIMMER Q108 SURGE Q109 PAN/ PANEL Q7 BU5V IC12 PCON-SW Q1 Q103 BU-DET Q1

7、11 4V ILL+B Q15 IC5 SVR+B Q9 SW14V Q4 SW5V Q3 ANT-SW Q101 CD SERVO Q9 PAN Q18 A8V Q5 PAN5V Q13 DC-CN BU5PAN5V ILL+B A8V PRE+B SVR+B SERVO+B CD5V BU5 SW5 P-M+B ILL+B M+B PRE+B CD5V DET TYPE-SW OEM TYPE-SW MUTE BU5 BU5 DC-CN etc GUIDE ILL DSI/ BU5 EEP-DET MECHA SLIDE DET MOTOR DRIVER P-M+B RST IC7 IC8

8、 BU5 PAN5 ILL+B CN/FPC MECHA SLIDE CN-DET RESET ENCODER ROTARY REMOSW5V SW SWF+/F- DISP BLACK FL DRIVER ILL KEY-ILLUMI SWILLUMI KEY MATRIX KEY FL IC2-6 IC1 MOTOR+B SW5 Q1 IC1 Q6 PAN5 PAN5 Q2 F+/F- FL+B OUT SW Q4,5 IC4 IC2 FST DXM6580W DXM6800W 3 8 2 8 2 4321043 5 R/R R/L F/R F/L 2 FRONT REAR SUB-WOO

9、FER P ON PON ILL P ON PON PAN CD P ON ANT CONP CON BU EXT-CONT ACC ILLUMI PHONE P-ANT P-CON B.U. MUTEDC-DET PON PAN (PWR OFF ONLY) DET EXT CONT PHONE ACC DET DIMMER 2 3 2 PW-ICE-VOL RST BU DET EXT CONT/PHONE DIMMER/ACC DET P CON/PON BU DET/ANT CON PON PAN CD/PON ILL PON PAN 11 52 SW FUNCTION 55 9 P

10、ON ELECTRIC UNIT (X34-342x-xx/3762-70) (X16- ) RadioFans.CN 收音机爱 好者资料库 KDC-W6531/W6531Y /X589/X7529 3 BLOCK DIAGRAM TR COIL FO COIL C F AB E PD LD SERVO DSP MOTOR DRIVER SP MOTOR LOADING T-99 : Unique ID writing in progress. T-11 : Unique ID Writing complete (success) T-22 : Unique ID Writing comple

11、te (failure) Procedure 5. Changing Unique ID write contents Using Track Up/Down Key, Unique ID contents is changed (In this unit, CONTROL Key is pushed to the left or right.) Using FF/FR Key, Unique ID digit to be worked upon is changed. (In this unit, the CONTROL Key is pushed 1 sec- ond or more to

12、 the left or right) Procedure 6. Final write contents is determined and written to the mechanism. Using Pause key, the ID is written. (In this unit, the center section of the CONTROL Key is to be pressed.) Procedure 7. 63pin of the mechanism microcomputer (TMP91CU27) is set back to Low. (Connection

13、lead is removed.) Procedure 8. Reset the mechanism microcomputer, and start it up. (Resetting the mechanism microcomputer and booting it up again can be achieved by cutting off ACC and Back Up power supply once and then re-starting the unit.) Procedure 9. Insert a Compact Disc (CD) and select CD as

14、the source. This determines the type of media to be played. Then, select from the MENU of the unit “ACD Unique ID.” This is done to confirm on the write content of the Unique ID. When re-doing the procedure, start from Procedure 1 again. 3.2. How to change the Unique ID write content: Explana- tion

15、on the Procedures 5-6. When shifting to the Unique ID Write mode, the display will be as shown in Figure 1. This is the beginning of writing. At this point, as has been indicated above, the digit for 10s in the T- xx is the Unique ID digit which is subject for change and its contents is shown in the

16、 minutes section of the time code. Then, actual change procedure is as follows : The table below shows the keys to be used. Track Up key Push theUnique ID contents+1 of CONTROL Keydigit which is currently to leftsubject to change. Track DownPush theUnique ID contents -1 of keyCONTROL Keydigit which

17、is currently to rightsubject to change. FF keyPush theDigit subject to change +1 CONTROL Key to left for more than 1 second. FR keyPush theDigit subject to change -1 CONTROL Key to right for more than 1 second Pause keyPush theWriting Unique ID CONTROL Key at center Table1. Key to be used in Unique

18、ID Writing mode 3.3. Example of the case of ID to be written is “94850ED2” (Example1). Subject digit of the Unique ID to be changed +1 The subject digit is 3, 3 digit Unique ID is 08 (hexadecimal : 8), the value +1 is 09 (hexadecimal : 9). HOW TO WRITE THE UNIQUE ID KDC-W6531/W6531Y /X589/X7529 17 (

19、Example2). Subject digit of the Unique ID to be changed -1 The subject digit is 7, 7 digit Unique ID is 13 (hexadecimal : D), the value -1 is 12 (hexadecimal : C). (Example3). Digit subject to change +1 The current digit subject to change is 7, digit subject to change +1 is 8. (Example4). Digit subj

20、ect to change -1 The current digit subject to change is 3, digit subject to change -1 is 2. (Example5). Determination of Unique ID (Writing) HOW TO WRITE THE UNIQUE ID T-23 4:08T-34 8:05 FR key T-12 9:04 Pause key T-99 9:04T-11 9:04 Writing complete Display of writing in progress. 4.Note : When in t

21、he Unique ID Write mode, the written Unique ID is not displayed. The terminal of the mechanism microcom- puter must be put back to what it was before (63pin to Low). Then, reset the microcomputer and re-boot it for confirming the newly written Unique ID is correct. How to view the Unique ID q Boot i

22、n normal mode (Not the Write mode) w Insert a CD and set the CD as the source e When reading CD is complete and the media is deter- mined, select “ACD ID” from the unit MENU. After writing the Unique ID on the current mechanism, trans- fer the ID number seal from the old mechanism. In order to start

23、 the special mode (Unique ID Write mode), the 63pin must be changed to High for mode change. When doing this, BU3.3V should be connected as the power sup- ply. In the special mode, when reset, the setting must be changed to High. Unless this is done, the mode does not work. Therefore, the setting mu

24、st be completed as indicated. T-34 9:05T-34 8:05 Track Up key T-78 12:02T-78 13:02 Track Down key T-81 2:09T-78 13:02 FF key 18 KDC-W6531/W6531Y /X589/X7529 ABCDE 1 2 3 4 5 6 7 PC BOARD (COMPONENT SIDE VIEW) R953 C7 R7 C958 W127 TH1 R273 C410 R928 R936 R R316 R317 R318 R319R332 R274 R275 C C435 C436

25、 C501 C507 C513 W110 W111 C955 C960 R938 R8 R24 R R131 R404R405R408R409 R412 R413 R503 R519 R934 X2 W121 C302C303 C408 C409 CP20 R268 C R R23 R25 R102 R130 R204 R208 R216 R218 R219 R220 R233 R257 R258 R322 R324 R329 R330 R331 R402 R403 R406 R407 R410 R411 R414 R415 R416 R417 R418 R419 R420 R421 R440

26、 R441 R501 R505 R507 R281 R922 R925 R929 R933 W103 X1 R269 R270 R271 R234 R280 1 25 26 100 O 226 1 1 24 1 3 9106751 213 11 12 843 27 1 1 1 1 116 151 12 242 123 RST CNVss 1 W10 C956 W47 C502 C314 C310 W2 C401 C959 C15 C16 C313 W25 C405 C412 C431 W23 W19 W28 W27 W20 W17 W15 W11 W16 W21 W18 W22 C953 C9

27、54 C961 L301 W24 W26 C407 C406C415C416 C417 C418 C419 C420 C421 C422 C428 C503C504 C505 C506 C510 C511C512 C529 X3 W14 W13 W12 W1 89 16 16 17 3249 64 4833 7 45 8 3 45 E B B EB EBEBEBEB EB EB EBEB EB EB D904 Q905 Q906 Q115 Q116 D8 D107 D511 D512 D905 Q304 Q400 Q401 Q402 Q403 Q404 Q405 Q907 CN2 D302 D

28、401 D402 D403 D411 D501 D502 D9 D505 D506 P1 Q16 CN1 J2 CN3 J3 S1 S2 A1 CN4 IC2 IC902 IC9 IC11 IC6 I IC4 ELECTRIC UNIT X34-342x-xx/3762-70 (J76-0049-12) KDC-W6531/W6531Y /X589/X7529 19 JIHGF 1 2 3 4 5 6 7Refer to the schematic diagram for the values of resistors and capacitors. C7 R7 C102 R115 R243

29、R245 R247 C111 H1 C317 R20 R113 R114 R124 R125 C4 C104 C105 C106 C107 C108 C109 C318 C319 C501 W115 W112 W113 C944 R938 R8 R108 R111 R112 R116 R118 R123 R126 R128 R131 R244 R246 R248 R249 R250 503 R908 C103 CP203 CP206 CP207 CP208 CP209 R1 R2 R6 R9 R10 R21 R101 R102 R103 R105 R109 R110 R117 R119 R12

30、0 R121 R122 R127 R130 R204 W124 R233 R239 R240 R241 R253 R506 R16 R270 271 W114 R31 R32 1 25 75 51 5026 76100 O 1 9 8 16 1 2 4 5 1 1 BU5V SCL SDA 1 5 1 2 4 1 5 C8 C11 C101 C201 L201 C12 C9 C959 C10 L3 C6 C3 C5 C14 W39 W28 W32 W38 W33 W41 W42 C17 W37 W30 W40 W46 C20 W45 L2 W31 C1 L1 56 10 45 8 78 14

31、IG BE CC EEB EE C C B EB EB EB EB EB EB EB EB EB EB EB EB EB EB EB EB EB EB EB BEBE D105 D108 Q4 Q104 Q105 Q905 Q906 Q13 Q8 Q10 Q2 Q107 Q113 D3 D4 D5 D106 D107 Q6 Q102 Q106 Q108 Q109 Q110 Q111 Q112 D109 D110 D111 Q17 Q18 Q9 D101 D103 Q16 Q5 D1 Q7 Q1 J1 CN5 IC1 IC10 IC8 IC6 IC3 IC5 IC12 Ref. No.Addre

32、ss IC15F IC25D IC34F IC42D IC53H IC64F IC87F IC96C IC106G IC114D IC126H IC9023E Q12H Q23H Q43G Q54G Q64F Q74H Q83H Q95G Q104G Q137F Q164E Q174H Ref. No.Address Q185H Q1022F Q1043F Q1053F Q1063F Q1073F Q1082F Q1093G Q1103G Q1113G Q1122G Q1134F Q1154D Q1164D Q3047E Q4004C Q4014B Q4024C Q4034C Q4044C Q

33、4054C Q9053E Q9063F Q9074E X34-342x-xx/3762-70 20 KDC-W6531/W6531Y /X589/X7529 KLMNO 1 2 3 4 5 6 7 PC BOARD (FOIL SIDE VIEW) C957 R937 R432 R920 R5 R22 R947 R945R948 R R951 R949 C202 C206 C207 C209 R210 R212 R224 R260 R227 R228 C210 C211 R313 R323 R325 R11 R426 C110 R3 R427 R429 C203 C204 C205C208 C

34、402 C403 C404 W104 R12 R30 R104 R107 R129 R202 R203 R207 R215 R229 4 3 21 R230 R232 R236 SDA R237 R254 R259 R341 R927R935 C324 C19 R431 R952 W126 R266 L202 R4 R26 R27 R28 R29 R106 R201 R211 R242 R284 R261 R303 R305 R307 R308 R309 R310 R401 R428 R509 R520 R521 R522 R523 R14 R921 R924 R926 R950 R942 R

35、941 R943 R282 R235 W102 R13 R15 R262 R263 R264 R265 R267 R279 R283 SCL R213 R932 BE BE B E BE BE B E B E BE D2 Q103 D201 Q3 D309 Q114 D407 D503 D504 D507 D508 D509 D510 D901 D903 D306 D308 D516 D517 D10 Q12 D102 D104 Q14 Q15 Q101 Q11 D4 IC7 ELECTRIC UNIT X34-342x-xx/3762-70 (J76-0049-12) KDC-W6531/W

36、6531Y /X589/X7529 21 TSRQP 1 2 3 4 5 6 7 Refer to the schematic diagram for the values of resistors and capacitors. R321 45R948 R946 1 R949 C312 L306 C305C309 L304 R334 R335 C304 C307 R426 7 R429 C315 C316 C404 C429 R314 R422 R425 R435 C320 W123 C326 C311 C413 C414 C426C427 2 R301 R302 R304 R306 307

37、 R308 309 R310 R320 R326 R401 R423 R424 R433 R434 R508 R509 R510 R511 R512 R513 R514 R515 R516 R517 R518 0 R942 R944 R943 C437 C438 W125 B E B E Q300 D304 D301 D310 D311 D405 D406 D408 D409 D410 D513 D514 D515 Q301 D305 D306 D307 D412 D413 D414 Ref. No.Address IC76N Q35M Q115M Q126L Q144N Q154N Q101

38、3M Q1033N Q1144O Q3004Q Q3014Q X34-342x-xx/3762-70 22 KDC-W6531/W6531Y /X589/X7529 UVWXY 1 2 3 4 5 6 7 Q4 D4D5 Q3Q5 Q6 S1 S2 S3 S4 Q14 D6 IC17 IC18 IC13 CD PLAYER UNIT X32-5730-00 (J76-0060-12) CP16 C75 R62 R13 C50 R146 CP18 R42 CP17 R17 R18 R48 R11 C13 R3 R6 R8 C40 C33 C93 C94 C95 C96 C97 C98 C85 C

39、65 R67 R68 C76 C77 C73 CP14 R25 R108 R109 R110 R111 C12 R112 R113 R114 R118 R119 R120 R121 C79 C80 C81 C82 C56 C57 C58 C59 C60 C61 C62 C63 C83 R115 CP2 CP3 C78 R116 CP11 C84 R117 R128 C90 C68 R132 R10 C72 R50 R52 R53 R56R57 R58 R59 R60 R61 R63 C37 R145 C14 C91 R4 R153 C E 1 14 1 B 24 2548 1 28154 58

40、 CEB CBE EBC EBC CBE S D G EB PC BOARD (COMPONENT SIDE VIEW) Refer to the schematic diagram for the values of resistors and capacitors. X32-5730-00 Ref. No.Address IC132W IC173V IC182V Q35X Ref. No.Address Q46W Q55X Q65W Q144V KDC-W6531/W6531Y /X589/X7529 23 ADACABAAZ 1 2 3 4 5 6 7 CN2 D2 Q1 CN1 Q11

41、 D3 Q7 Q9 Q8 Q10 Q12 Q13 Q15 IC15 IC16 IC14 IC1 IC19 IC2 IC21 IC20 IC4 IC5 CD PLAYER UNIT X32-5730-00 (J76-0060-12) CP5 C7 C18 R130 X2 C8 C3 C86 R14 R15 R23 R24 C25 C26 C28 C29 C36 C39 R148 R9 R12 R21 R22 R35 R36 R37 C5 CP4 C27 C41 R150 C44 R140 R139 R141 R70 C52 C89 R1 C64 C17 R147 C21 C32 C35 C46

42、C51 C53 C54 C55 C66 C67 R129 R133 C87 C88R142 CP1 R71 R72 R122 R123 R41 CP19 R34 R64 R20 R152 R19 C30 C31 C34 C38 C47 C48 C49 CP7 CP10 C74C92 R134 R135 R124 R137 R5 R29 R40 R138 R43 R44 R45 R51 R54 R55 C99 R73 C100 X1 R69 R65 C102 R144 R151 R154 R155 TRK 1 SLED 1 SPDL FCS 25 1 1 1 1 1 1 1 1 1 16 25

43、5175 76 10026 50 3 45 1 7551 50 26100 76 5 24 3 45 25 2650 34 5 16 3348 49 6417 32 3 45 1516 30 EB EB EB E B EB EB EB EB G S D MOTOR LO/EJ TRK+ TRK- IOP+ GND RF F ARF E TE IOP- /MUTER /MRST LD /MSTOP S.7.5V S.GND D.GND SPDL+ D5V BU5V LOE/LIM SD TD FD MD SPDL- BO RE TX LRCK BCLK FCS+ VR SLD- SLD+ BU3

44、.3 1.8 DATA FLAG HOLD LOCK MIRR SHOCK TZD FZD A3 A2 A1 A0 FE 3.3 VREF ATEST FCS- A8V DATA /CLK LOSSW 12EJE D-OUT A.GND Lch Rch 8EJE GND RX /MUTEL B A C+D PD PC BOARD (FOIL SIDE VIEW) Refer to the schematic diagram for the values of resistors and capacitors. X32-5730-00 Ref. No.Address IC15AC IC22AA

45、IC45AA IC53Z IC142AC IC153AC IC164AC IC195AB IC204AB IC215AB Ref. No.Address Q16AB Q75AB Q83Z Q93AA Q103AA Q112AB Q123AB Q133AB Q154AC 24 KDC-W6531/W6531Y /X589/X7529 AEAFAGAHAI 1 2 3 4 5 6 7 PC BOARD Refer to the schematic diagram for the values of resistors and capacitors. SWITCH UNIT X16-2920-1x/

46、3142-70 (J76-0050-12) S21 D1 D14 ED1 D16 D18 D13D15 D17 D2 D3 D4D5D6D7D8 D9 D10 D11 D12 S6 S11 S20 S2 IC2 W1 W2 AUD VOL C9 C11 C13 C8 C10 C7 EJECT ATT 129 3073 G VCC VO SRC RESET654321QAUTO AM FM SWITCH UNIT X16-2920-1x/3142-70 (J76-0050-12) D24 Q6 Q7 Q8 D23 D22 D21 Q2 Q3 Q4 Q5 Q1 J1 IC1 R32 R33 R28

47、 R29 R30 R31 R20 R21 R22 C2 R8 C4 R11 R12 R13 R15 R16 R17 R18 R19 C1 R25 R26 C3 C12 R9 CP1 CP2 CP3 R1 R4 R3 R2 R5 R6 R7 R10 R14 R23 R24 1 2041 60 6180 4021 EB EB EB EB EB EB EB EB ROT-A ROT-B PAN-DATA INH RST ESD 151 214 RED GREEN CE SYS-DATA CLK DBO KI5 KI2 KS2 KS1 FL+ GND PAN5 REMO ILL+B KI4 KS3 K

48、I1 KS4 KI3 SW5 Ref. No.Address IC26AE X16-2920-1x/3142-70 Ref. No.Address IC13AH Q16AH Q23AH Q33AH Q44AH Q54AH Q63AH Q73AH Q86AH X16-2920-1x/3142-70 (FOIL SIDE VIEW)(COMPONENT SIDE VIEW) KDC-W6531/W6531Y /X589/X7529 25 ABCDE 1 2 3 4 5 6 7 D406 D301 D405 D511 D409 D410 D408 D412 S1 Q300 S2 Q304 Q301

49、Q405 Q404 Q115Q116 CN1 SUB WOOFER AUX TUNER A1 W1 J2 R REAR R L L FRONT J3 CD MECHA CN4 Q402 Q403 Q401 Q400 D512 D513 D514 D515 DSI D C G D517 D516 CN5 F D302 D901 CN2 SLIDE PANEL D304D306 D305 Q13 D310D307 D309 D9 MUTE DRIVER MUTE MUTE MUTE AM+B SW RDS DECODER IC H PAN 5V MOTOR DRIVER for SLIDE MECHA E-VOL D308 E L R D311 MECHA SW D413 D414 TP48 TP85 TP99 TP49 TP98 TP39 TP32 TP47 TP89 TP92 TP40 TP34 TP31 TP41 TP83 TP46 TP88 TP43 TP37 TP36 TP97 TP82 TP102 TP87 TP86 TP44 TP29 TP33 TP101 TP93 TP38 TP42 TP84 TP100 TP96 TP94 TP110