Kenwood-KDCMP-528-Mk2-Service-Manual(2) 电路图 维修手册.pdf

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1、 2005-4 PRINTED IN JAPAN B53-0274-00 (N) 1708 CD RECEIVER KDC-MP5028/MP528/W6031 /W6031Y/W6531/W6531Y /X589/X7529 SERVICE MANUAL This product uses Lead Free solder. SWITCH UNIT (X16) TYPE 2 KDC-X58950200001X16-3350-10X34-3420-1030624MWPA43GPTDF-55DX/OY33-2290-60 KDC-X7529T0200001X16-3350-10X34-3420-

2、2130624MWPA43GPTDF-X7529/OY33-2290-65 KDC-MP502850200001X16-3350-11X34-3420-1130624MWPA43GPTDF-MP55DB/OY33-2290-61 KDC-MP52850200001X16-3350-11X34-3420-1230624MWPA43GPTDF-MP55D/OY33-2290-62 KDC-W6531YT0200001X16-3350-11X34-3422-7130624MWPA43GPTDF-W6531/OY33-2290-63 KDC-W6031YT0200001X16-3350-11X34-3

3、422-7230624MWPA43GPTDF-W6031/OY33-2290-64 KDC-W6531T0201201X16-3362-70X34-3762-7030624MWPA43GPTDF-W6531/OY33-2290-63 KDC-W6031T0202001X16-3362-70X34-3762-7130624MWPA43GPTDF-W6031/OY33-2290-64 This service manual handles only switch unit (X16) for type 2. Besides, please refer to the service manual o

4、f each model. Switch unit (X16) has been changed from the following serial number to type 2. Following system microcomputer (IC1: X34) also changes at the same time as changing switch unit (X16). Illustration is KDC-MP5028 MODELSERIAL No.ELECTRIC UNITMCU IC (IC1:X34)TDF NAMETDF PANEL No. SWITCH UNIT

5、 (TYPE2 UNIT) RadioFans.CN 收音机爱 好者资料库 2 KDC-MP5028/MP528/W6031/W6031Y /W6531/W6531Y/X589/X7529 ABCDE 1 2 3 4 5 6 7 PC BOARD (COMPONENT SIDE VIEW)(FOIL SIDE VIEW) Refer to the schematic diagram for the values of resistors and capacitors. X16-3350-1x X16-3362-70 Ref. No.Address IC26A X16-3350-1x X16-3

6、362-70 Ref. No.Address IC13E Q16E Q22E Q32E Q44E Q55E Q63D Q73E Q1016E Q1023E Q1032E Q1042E Q1055E Q1064E C9 C11 C8 C10 C7 W1 W2 ATT 29 SRC VO 7330 VCC G D14 D16 D13D15 D17 D2 D3 D4 D5 D6 D7 D8 D9 D10 D11 D12 S6 S11 S20 S21 D1 S2 ED1 IC2 SWITCH UNIT X16-3350-1x/3362-70 (J76-0143-02) AUD VOL EJECT RE

7、SET654321 1 Q AUTO AM FM C3 C102 R10 R201 R6 R5 R3 R4 R2 R9 CP1 CP3 R23 R28 R20 R102 R24 R107 R109 R111 R108 R110 R112 R119 R120 R106 R105 R21 C2 R104 R8 C4 R11 R12 R13 R15 R16 R17 R18 R19 R103 R113 R114 R116 R117 C12 R205 R1 C201 R14 C103 C104 R32 R33 R29 R25 R26 R123 R122 R203 R202 R27 C210 C209 C

8、208 C207 C206 C203 C204 C205 GND ESD KI6 SW5 RTRY-CW RTRY CCW REM INH CLK KI4 CE SYS-DATA PAN5V ILL+B KS3 KS2 RST KI3 KS4 KI5 GREEN FL+ RED PAN-DATA KS1 KI BE EB EB EB BE B E E B 65 64 102 103 128 138 39 1 2 15 14 EB BE B EB E E B E B D101 Q6 Q102 Q103 Q104 Q105 Q106 Q2 Q3 Q4 Q5 Q7 Q101 Q1 J1 IC1 SW

9、ITCH UNIT X16-3350-1x/3362-70 (J76-0143-02) RadioFans.CN 收音机爱 好者资料库 3 KDC-MP5028/MP528/W6031/W6031Y /W6531/W6531Y/X589/X7529 ABCDE 1 2 3 4 5 6 7 X16-3350-1x/3362-70 (1/2) ED1 Q6 Q7 Q1 J1 S1 RESET Q2Q3 5V SW FL+SW 1/2 CN3 X34- Q102 Q103 Q104 VFD DRIVER REMO SENSO D101 Q101 F+ 73 P23 67 3GB 70 71 72 F

10、+ 3GB 68 69 1GB P28 64 65 66 P26 P27 P25 62 63 1GB P243 2 1 6 4 5 7 8 56 P29 P30 P21 59 60 61 3GA P22 57 58 P20 P19 P32 P31 P33 3GA P34 P35 53 54 55 P18 3GA P17 51 52 P16 2G P15 20 10 9 11 13 12 14 17 15 16 18 19 P40 P10 P37 2G P36 P38 P39 2G 48 49 50 P14 P13 45 46 47 P12 P11 P41 2G 1GA P42 P43 21 2

11、2 P44 P45 TP33 R29 4.7K R28 22K 2.2 C4 R11 100K R3 470 R1 100 R2 470 R5 470 R4 470 R6 470 SYS DATA11 NC PAN5V CN DET1 2 4 3 5 GND ILL+B PAN DATA RTRY CCW RTRY CW 8REMO 7 6 9 10CLK 12 13 CE INH RST 14 15ESD 29 30 32 31 15 TP11 TP12 TP13 TP10 TP9 TP8 TP7 TP6 TP5 TP4 TP3 TP2 TP1 6 7 VO VCC 3 1 2 GND 10

12、0 R12 R25 30 1/2W R26 22K R14 470 R13 S40 S33 S30 S29 S32 S31 S34 S35 S37 S36 S39 S38 S41 S42 S45 S44 S43 G3 G1 S28 S27 S26 S25 S24 S23 G3 S22 S21 S20 S19 S18 S17 G2 S16 S15 S14 S13 S12 S11 S10 30 1/2W 30 1/2W R27 TP30 40 LGND DATA I/O BLANK RESET CLOCK DUP SEG82 DGND1 SEG78 SEG77 SEG79 SEG80 SEG76

13、SEG81 SEG23 57 SEG17 NC64 NC63 64 63 SEG15 SEG16 61 62 60 SEG13 SEG14 SEG12 58 59 68 65 67 66 NC65 SEG18 NC66 69 70 72 71 SEG20 SEG19 SEG22 SEG21 G1 G3 G2 R108 47K R110 47K R112 47K 46 SEG6 SEG9 SEG10 SEG11 56 55 SEG8 SEG7 52 53 54 49 SEG4 SEG5 51 50 SEG2 SEG3 SEG1 48 47 R107 47K R104 2.2K R109 47K

14、R105 2.2K GRID3 45 GRID2 44 R111 47K R106 2.2K VDISP2 GRID1 43 NC40 DGND2 41 42 SEG41S31 S44 S43 S42 S41 S40 S39 S38 S37 S36 S35 S34 S33 S32 SEG32 77 74 73 76 75 SEG24 SEG25 SEG27 SEG26 79 78 81 80 SEG28 SEG29 SEG31 SEG30 86 82 83 84 85 SEG34 SEG33 SEG35 SEG36 88 87 89 90 SEG38 SEG37 SEG39 SEG40 S30

15、 S29 S28 S27 S26 S25 S24 S23 S22 S21 SEG50 95 92 91 94 93 SEG43 SEG42 SEG44 SEG45 97 96 99 98 SEG47 SEG46 SEG48 SEG49 101 100 102 NC101 SEG51 NC102 R9 470K C205 470P 15 C102 1000P 28 NC36 38 36 37 NC39 NC38 39 NC37 27P 35 34 33 32 NC35 OSC0 30 31 29 CS C3 R10 10K 32 30 31 29 16 R122 R205 100K KS2 KS

16、3 KS1 23 470P 26 27 25 24 COL5 COL6 COL4 C206 1K CP1 1K 21 22 COL3 COL2 COL1 20 19 18 17 ROW4 ROW5 ROW2 ROW3 CP3 1K 1K KI6 PAN5V KI3 KI1 KS4 8 0.01 15 14 13 ROW1 INT VDD 10 11 12 9 VDISP1 R8 4.7 C2 11 10 S48 S47 S46 5 6 7 S45 R123 KI4 KI5 C204 100P 470P C203 0.01 C207 47K R103 22K R102 0.1 C201 R201

17、 22K 0.01 C208 47P C209 47P C210 IC2 A (X16-33xx-xx) IC1 10K 10K 47K 47K 47K 47K 5.0V 5V 0V 0V 0V 10.5V 10.7V 0V 0V 5V 10.7V 0V 0V 5V 10.7V 0V 0V 0V 10.5V 5.0V 0V 0V 5V 0V 5V 5.0V 0V 5V (1G3G) (1G) 3GB1GB3GA2G a a m rn b b c c d d k h e e f f g g p j 3GA,3GB2G1GA,1GB P1 ANODE CONNECTION col2S7 P21d3

18、dS6 P31n3nS5 P41p3pS4 P51r3rS3 P61e3eS2 P71c3cS1 P81g3g P91m3md P101f3fe P111b3bc P121k3kg P131j3jf P141h3hb P151a3aa P162a1a1a P173a2a2a P182h1h1h P193h2h2h P202j1j1j P213j2j2j P222k1k1k P233k2k2k P242b1b1b P253b2b2b P262f1f1f P273f2f2f P282m1m1m P293m2m2m P302p1p1p P313p2p2p P322n1n1n P333n2n2n P3

19、42d1d1d P353d2d2d P36 P37 P383r2r2r P392r1r1r P403e2e2e P412e1e1e P423c2c2c P432c1c1c P443g2g2g P452g1g1g P46 P47S13 P48S12 P49S11 P50S10 P51col1col4S9 P52col3S8 col1 2a2a1a1a3a1a2a col2 col4col3 RadioFans.CN 收音机爱 好者资料库 4 KDC-MP5028/MP528/W6031/W6031Y /W6531/W6531Y/X589/X7529 JIHGF 1 2 3 4 5 6 7 CAU

20、TION : For continued safety, replace safety critical components only with manufacturers recommended parts (refer to parts list). Indicates safety critical components. To reduce the risk of electric shock, leakage- current or resistance measurements shall be carried out (exposed parts are acceptably

21、insulated from the supply circuit) before the appliance is returned to the customer. DC voltages are as measured with a high impedance voltmeter. Values may vary slightly due to variations between indi- vidual instruments or/and units. 2SA1576A 2SC4617 2SA1774 X16-3350-1x/3362-70 (2/2) D13 D15 D12 D

22、14 D17D16 S6 S5 S4 S14S3 S8 S7 S13 S12 S21 S20 S18 S17 S2 VOL UP DOWN AUD AUTO 65 3 ATT Q 2 SRC EJE D3D6D9 D10D7D4 D11D8D5 D1 D2 AM FM (X16-33xx-xx) GND LINE B LINE IC1: ML9228GAZ-A IC2: PNA4S22M Q1: KRA302-P Q2: 2SA1577 Q3,7: KRC404-P Q4,5,101: 2SC4617 Q6: 2SA1576A D1: B30-1692 D2-11: B30-1605 S10

23、S9 1 S11 S15 4 GREEN LED SWRED LED SW Q105 Q5Q4 Q106 REMOTE SENSOR Q102-1062SA1774: D12-17B30-1729: D101FTZ6.8E: S16 ED13-BT-226N: R15 620 20 39 18 19 P10 2G 48 P13 45 46 47 P12 P11 1GA P43 42 43 44 2G P9 40 41 P8 1GA P7 21 22 24 23 25 28 26 27 29 P49 P2 P46 P44 P45 P47 P48 1GA 37 38 P6 P5 34 35 36

24、P4 P3 P50 1GA P52 P51 31 32 33 P1 1GA 30 F- F- R32 R33 470 470 R16 430 R17 430 R18 430 R19 330 R20 330 R21 330 C8 0.01 C10 0.01 C7 0.01 C9 0.01 C12 0.01C11 0.01 TP36 TP16 TP15 TP24 TP23 TP14 KS2 KS3 KS4 KS1 TP25 TP18 TP27 TP20 TP28 TP21 TP29 TP22 KI1 KI3 KI4 KI5 7 6 S47 S45 S44 S43 S46 S49 S48 G1 S5

25、0 S52 S51 S13 S12 S11 S10 S9 S5 S6 S7 S8 S2 S3 S4 S1 MODEL NAME KDC-X589 X16-3350-10 TP35 KI6 TP17 R24 22K R113 22K R202 22K R23 C103 0.1 10 11 47K 2.2K R116 C104 47K R119 R117 2.2K R114 R203 22K 0.1 47K R120 47K SEG78 SEG77 SEG79 SEG80 SEG74 SEG75 SEG76 NC128 NC127 SEG73 SEG71 SEG70 SEG67 SEG69 SEG

26、68 SEG72 SEG65 SEG66 SEG62 SEG63 SEG64 SEG60 SEG61 SEG57 SEG58 SEG59 SEG54 SEG55 SEG56 SEG52 SEG53 NC103 NC104 S17 S20 103 104 105 106 107 S18 S19 S6 113 110 108 109 S15 S16 112 111 S12 S13 S14 S9 114 115 S10 S11 118 116 117 S7 S8 124 121 119 120 S4 S5 122 123 S1 S2 S3 126 125 S51 S52 127 128 8 S50

27、S49 S48 S47 S46 5 6 7 4 3 1 2 NC2 NC1 KDC-X7529 KDC-MP5028 KDC-MP528 KDC-W6531Y KDC-W6031Y UNIT No. X16-3362-70 KDC-W6031 KDC-W6531 X16-3350-11 W2 W1 TP31TP32 KDC-MP5028/MP528/W6031/W6031Y/W6531/W6531Y/X589/X7529(OKI) (2/2) 0V 10.7V 10.7V 0V (1G) 2G1GA S1S2S3 S4S5S6 S7S8S9 S10S11 S13 S12 2a3a 2 col3

28、 5 KDC-MP5028/MP528/W6031/W6031Y /W6531/W6531Y/X589/X7529 Indicates safety critical components. New parts Parts without Parts No. are not supplied. Les articles non mentionnes dans le Parts No. ne sont pas fournis. Teile ohne Parts No. werden nicht geliefert. Ref. No. A d d N e w Parts No.Descriptio

29、n Desti- nation Ref. No. A d d N e w Parts No.Description Desti- nation PARTS LIST D1B30-1692-05LED (HR/YG) D2-11B30-1605-05LED (2COLOR PG/RED) D12-17B30-1729-05LED (1608, BLUE) C2CK73GB1H103KCHIP C0.010UFK C3CC73GCH1H270JCHIP C27PFJ C4CK73FB1A225KCHIP C2.2UFK C7-12CK73GB1H103KCHIP C0.010UFK C102CK7

30、3GB1H102KCHIP C1000PFK C103,104CK73GB1H104KCHIP C0.10UFK C201CK73GB1H104KCHIP C0.10UFK C203CC73GCH1H471JCHIP C470PFJ C204CC73GCH1H101JCHIP C100PFJ C205,206CC73GCH1H471JCHIP C470PFJ C207,208CK73GB1H103KCHIP C0.010UFK C209,210CC73GCH1H470JCHIP C47PFJ J1E59-0839-05RECTANGULAR PLUG CP1RK74HB1J102JCHIP-C

31、OM 1.0KJ1/16W CP3RK74HB1J102JCHIP-COM 1.0KJ1/16W R1RK73EB2E101JCHIP R100J1/4W R2-6RK73EB2E471JCHIP R470J1/4W R8RK73GB2A4R7JCHIP R4.7J1/10W R9RK73GB2A474JCHIP R470KJ1/10W R10RK73GB2A103JCHIP R10KJ1/10W R11RK73GB2A104JCHIP R100KJ1/10W R12RK73GB2A101JCHIP R100J1/10W R13RK73GB2A223JCHIP R22KJ1/10W R14RK

32、73GB2A471JCHIP R470J1/10W R15RK73EB2E621JCHIP R620J1/4W R16-18RK73FB2B431JCHIP R430J1/8W R19-21RK73GB2A331JCHIP R330J1/10W R23,24RK73GB2A223JCHIP R22KJ1/10W R25-27RK73PB2H300JCHIP R30J1/2W R28RK73GB2A223JCHIP R22KJ1/10W R29RK73GB2A472JCHIP R4.7KJ1/10W R32,33RK73GB2A471JCHIP R470J1/10W R102RK73GB2A22

33、3JCHIP R22KJ1/10W R103RK73GB2A473JCHIP R47KJ1/10W R104-106RK73GB2A222JCHIP R2.2KJ1/10W R107-114RK73GB2A473JCHIP R47KJ1/10W R116,117RK73GB2A222JCHIP R2.2KJ1/10W R119,120RK73GB2A473JCHIP R47KJ1/10W R122RK73GB2A104JCHIP R100KJ1/10W R123RK73GB2A102JCHIP R1.0KJ1/10W R201-203RK73GB2A223JCHIP R22KJ1/10W R2

34、05RK73GB2A102JCHIP R1.0KJ1/10W W1,2R92-2053-05CHIP R0 OHM J1/8W S6S70-0901-05TACT SWITCH S11S70-0901-05TACT SWITCH S20S70-0901-05TACT SWITCH S21S70-0926-25TACT SWITCH S2T99-0456-15ROTARY ENCODER D101FTZ6.8EZENER DIODE ED13-BT-226NFLUORESCENT INDICATOR TUBE IC1ML9228GAZ-AMOS-IC IC2PNA4S22MANALOGUE IC

35、 Q1KRA302-PTRANSISTOR Q22SA1577TRANSISTOR Q3KRC404-PTRANSISTOR Q4,52SC4617TRANSISTOR Q62SA1576ATRANSISTOR Q7KRC404-PTRANSISTOR Q1012SC4617TRANSISTOR Q102-1062SA1774TRANSISTOR IC130624MWPA43GPMCU IC SWITCH UNIT (X16-3350-1x, X16-3362-70) ELECTRIC UNIT (X34-342x-xx, X34-3762-7x) KDC-MP5028/MP528/W6031/W6031Y /W6531/W6531Y/X589/X7529 MEMO