Kenwood KDC-135 Скачать руководство пользователя страница 20

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KDC-135/135CR/136

L401

R331

R202

R205

R206

R218

R225

R227

R309

R318

C11

R105

R306

R317

R340

R965

R406

R598

TH1

R892

C12

C14

C101

C102

C202

C203

C204

C205

C806

C990

R221

R17

R104

R108

R111

R113

R115

R201

R203

R211

R212

R226

R228

R229

R320

R315

R409

R803

R806

R808

R952

R972

R347

R12

R13

R14

R16

R110

R114

R971

R204

R214

R964

R223

R301

R303

R316

R305

R307

R313

R310

R314

R312

R408

R599

R801

R802

R804

R805

R807

R901

R902

R903

R904

R905

R906

R915

R954

R967

R961

R891

R969

R308

R311

R207

R962

R335

R342

R319

R963

R793

R791

R970

R951

R955

R968

R953

C C

3 4

100

B
E

B E

Q301

D110

Q402

D801

D101

Q101

Q102

Q103

Q104

Q105

Q801

D102

D104

Q901

Q902

Q903

D301

IC1

IC8

IC2

IC3

W14

W100

W304

W102

W54

W802

W18

W55

R109

W30

W20

W301

W52

C15

C401

W803

C809

C805

C807

W804

W36

W48

W47

W26

W27

W28

W45

R101

R102

R106

W21

R116

R219

W305

R208

W46

C301

C302

W66

C801

C802

C803

C804

C901

C902

W42

W43

C808

W15

R11/W5

R15

R103

R107

R112

R209

R210

W51

W309

W308

R330

R332

R333

R334

R336

R609

R611

R908

R910

R911

R907

R914

R913

R909

R912

W901

W902

W23

W810

W811

W809

W903

W11

W10

W13

W12

W17

W19

W16

W805

W806

W807

W808

W44

W68

W306

W812

W64

W63

W24

W22

W303

W302

R302

R304

W85

W49

W86

W57

W58

W307

R402

R403

W801

W59

W62

W25

W60

W29

R117

W61

W37

W38

W39

W40

W41

R220

W32

W33

W35

W31

R407

W34

W50

W56

W53

W65

W201

D103

D109

D401

D404

D802

D803

D105

D901

D303

D108

D107

D106

D606

CN2

IC4

IC6

A-D

SEL2

NOISE

RST

CNVSS

O-CE

O-CLK

O-D

ROM-DET

DC-DET

SEL1

ELECTRIC UNIT X34-469x-xx (J76-0358-02)

PC BOARD (FOIL SIDE VIEW)

Содержание KDC-135

Страница 1: ...C 136 Y33 2640 64 TDF 136 Panel assy KDC 136 A64 4039 02 Carrying case W01 1692 05 Mounting hardware assy J21 9716 03 Lever D10 4589 04 x2 DC cord E30 6415 15 Screw set N99 1757 05 Escutcheon B07 xxxx xx Plastic cabinet assy A02 2736 03 Screw 4x16 N84 4016 48 KDC 135 AUTO AME AM SCAN RDM REP FM CLK SW VOL ATT AUD SET UP MENU B BOOST KDC 135CR AUTO AME AM SCAN RDM REP FM CLK VOL ATT AUD SET UP MENU...

Страница 2: ...ONE ACC DET BU DET PS1 1 PS1 2 PS1 3 P ON FL PS2 1 PS2 2 9 5 10 BU DET 1 1 3 MUTE 1 2 3 3 ROM CORRECTION NOT USED 1 REAR SW 1 1 1 1 P ANT P CON B U ACC PHONE SP OUT PS2 1 PS2 2 PS1 1 PS1 2 PS1 3 R103 1 DPU1 CD PLAYER UNIT X32 598x xx BOARD X34 MOTHER E F A C B TR COIL FO COIL APC IC1 16 93MHz CLOCK IC6 8V SW 3 3V REG IC3 LOADING RF AMP SERVO PROCESSOR MOTOR DRIVER MOTOR SPINDLE 3 3V REG IC2 S2 S4 ...

Страница 3: ...e 4 transistors goes Hi pre out is muted Q705 Mute Driver for Pre out ON when the base goes Lo Q901 DC Offset DET ON when the base goes Hi after Q902 s and Q903 s outputs are separated Q902 903 DC Offset DET SW ON when the bases go Lo after IC6 s SP OUTs DC are separated SWITCH UNIT X16 388x xx Ref No Application Function Operation Condition Compatibility IC1 LCD Driver IC2 Remote Control Sensor Q...

Страница 4: ...oltage Prevention from MECHA µ COM side D3 Laser Diode Protection Prevents reverse bias which is applied to laser Laser destruction prevention D4 Static Electricity Countermeasure Prevents malfunction by static electricity COMPONENTS DESCRIPTION SYSTEM µ COM IC1 on X34 ELECTRIC UNIT Pin No Pin Name I O Application TruthValue Processing Operation Description Table 1 LX DATA M I O Data to slave unit...

Страница 5: ...C Not used Output L fixed 38 CD LOS SW I CD loading detection 39 PIO0 I Communication request from mechanism DSP H Data request 40 CD MSTOP O CD mechanism µ com stop H Mechanism µ com operates L Mechanism µ com stops 41 EPM I Flash EPM input Connects to VSS 42 CD LOE LIM SW I CD detection Chucking SW H Loading completed L No disc 43 PON CD O CD mechanism power supply control H Power ON 44 CD LOEJ ...

Страница 6: ...n model terminal 75 LX REQ S I Communication request from slave unit Pull down GND 76 PWIC SVR O SVR discharging circuit During 500ms after momentary power down H Since then L 77 PWIC STBY O Power IC standby control Power ON H Power OFF L 78 PWIC MUTE O Power IC mute STANDBY source Momentary power down L TEL mute L 79 ACC DET I ACC power supply detection ACC found L No ACC H BU found L No BU Momen...

Страница 7: ...ON O VREF control Connects to VREF 98 VREF 99 AVCC 100 LX DATA S I Data from slave unit Pull down GND MICROCOMPUTER STERMINAL DESCRIPTION Truth value table q CD motor control CD motor CD loading eject Stop L L Load H L Eject H H Brake H Hi z e Destination switching TYPE 2 TYPE 1 Model Pin 86 Pin 85 0V 0V KDC 135 0V 2 4V KDC 135CR 1 2V 0V KDC 136 r Power supply IC IC4 control SEL1 Pin 10 PS1 2 PS1 ...

Страница 8: ... up in the test mode change the LINE MUTE inhibition time from 10 seconds to 1 second When operating in the test mode even if a DC offset error occurs detection information is not written in the E2PROM Forced disc ejection is prohibited in the test mode How to clear the test mode Procedure Note Reset momentary power down ACC OFF Power OFF Panel detached Clearing the test mode Test mode default con...

Страница 9: ... disc operation time Cleared only for displayed media 5 Disc EJECT times display E J C X X X X X Disc EJECT times display MAX 65535 times 5 While disc EJECT times is displayed press and hold for 2 seconds or longer to clear disc EJECT times 6 Panel open close P C X X X X X PANEL open close times display MAX 65535 times 6 times display Press the key for more than 2 seconds while the PANEL open clos...

Страница 10: ... X E Ejection error switch 2 display XX Number of errors is displayed in case there is no error J E R 3 X X E Ejection error switch 3 XX Number of errors is displayed in case there is no error J E R 4 X X E Ejection error switch 4 XX Number of errors is displayed in case there is no error CD time code O S E L CD time code error count data Missing counts mode display error count D D A X X C Number ...

Страница 11: ...ar 8 3 9 Clear the FST adjustment mode Returns to normal display and the test mode is retained After completing the FST adjustment if You wish to clear the test mode You can do this using the reset button Test mode specifications in CD source Procedure in CD DA media KTD 02A Key Description of display Description Track up procedure Every time pressed jumps to the track shown below No 9 No 15 No 10...

Страница 12: ...ue Through woofer Only in models with Sub Woofer output Volume VOL knob and key Adjust to 2 steps of 8 0 Default value 0 Other than model with internal AUX Offset Adjust to 3 steps of 8 0 8 Default value 0 Only models with internal AUX Procedure Note Press the B BOOST key for 1 second or longer Switch Bass Boost Note Front key functions as MENU MENU related test mode Procedure Note Press the B BOO...

Страница 13: ...error DC offset error 2 display Provides information on the number of capacitor leaks Clearing DC offset error detection data E2PROM data clearing Procedure Note While pressing and holding 3 key and 6 key reset start Entering DC offset error display mode Procedure Display Description Press and hold the 3 and E R d C When DC offset error is detected when either one of capacitors is 6 keys and reset...

Страница 14: ... Press key or key E A D R Front end A1 Mother unit X34 Data transfer processing R T W Mother unit X34 Front end A1 Data transfer processing In the above ROM READ R Front end A1 Mother unit X34 ROM data is being transferred status key for O K R Front end A1 Mother unit X34 2 seconds or longer ROM correction transfer security and other data is OK 0 2 R Front end A1 Mother unit X34 Transfer of securi...

Страница 15: ...ied as a service part in which data was inserted Data to be copied ROM correction data Other data Security data DEMO MODE ON OFF status POWER ON time For maintenance Playback time For maintenance EJECT count For maintenance Panel open close count For maintenance CD I2C status For maintenance CD offset error code For maintenance CD sound skips count For maintenance CD time code not updated count Fo...

Страница 16: ...C1 Mother unit X34 r Press key Exit ROM data transfer mode Turn power off Remove front end A1 Install new front end A1 No ROM correction or other data status FRONT END A1 E2PROM E2PROM SYSTEM µ COM IC1 Mother unit X34 t FRONT END A1 E2PROM E2PROM SYSTEM µ COM IC1 Mother unit X34 y System µ COM IC1 copies data on the mother unit X34 into E2PROM in the front end A1 WRT OK In case of 2 or 3 In case o...

Страница 17: ... reset button Enter the system in the test mode Press B BOOST key ROM data System enters data trans fer mode Press or Select WRT Press key for 1 second or longer Data transfer FRONT END A1 E2PROM E2PROM SYSTEM µ COM IC1 Mother unit X34 e System µ COM IC1 copies the ROM correction data on the mother unit X34 into E2PROM in the front end A1 WRT OK1 W O1 FRONT END A1 E2PROM E2PROM SYSTEM µ COM IC1 Mo...

Страница 18: ...r data status Turn power on Press and hold the 1 and 3 keys press reset button Enter the system in the test mode Press B BOOST key Enter the system in ROM data transfer mode Press or Select WRT Press key for 1 second or longer Data transfer Press key Exit ROM data transfer mode FRONT END A1 E2PROM E2PROM SYSTEM µ COM IC1 Mother unit X34 y System µ COM IC1 copies data on the mother unit X34 into E2...

Страница 19: ...34 R2 C5 R12 R30 C4 C3 C2 R3 C1 R1 C6 C7 R5 R6 R7 R8 R9 R10 R11 CP1 1 64 33 32 17 16 48 49 1 2 19 20 D31 D32 D33 D34 D35 D36 D37 Q1 J1 IC1 ILL B PAN5 SW5 ESD GND ILL D GND PAN DET RTRY CCW RTRY CW REM RST DATAL CE CLK DATAS AUX R KI1 KI2 KI3 KI4 KI5 KS2 KS3 KS4 KS5 AUX G AUX L GUARD SWITCH UNIT X16 388x xx J76 0362 02 X16 388x xx Ref No Address IC1 5D Q1 5D PC BOARD COMPONENT SIDE VIEW FOIL SIDE V...

Страница 20: ...801 D102 D104 Q3 Q7 Q9 Q901 Q902 Q903 D301 IC1 IC8 IC2 IC3 W14 W100 W304 W102 W54 W802 W18 C7 W55 R109 W30 W20 W301 W52 C2 C5 C6 C15 C401 W803 C809 C805 C807 W804 W36 W48 W47 W26 W27 W28 W45 R101 1 16 8 9 R102 R106 W21 R116 R219 W305 R208 W6 W46 C301 C302 W66 C801 C802 C803 C804 C901 C902 C1 W42 W43 L1 C808 R1 W15 R2 R11 W5 R3 R15 R103 R107 R112 R209 R210 W51 W309 W308 R R330 R332 R333 R334 R336 R...

Страница 21: ... W67 W71 R703 R704 R709 R710 W75 W70 W69 W90 C308 W66 C603 C701 C702 C705 C706 C802 W95 W101 C403 R209 R323 R329 R333 R334 R336 R337 R338 R339 R341 R343 R344 R345 R346 W74 R508 R601 R602 R603 R605 R606 R607 R608 R609 R610 R611 R612 R705 R706 R711 R712 W89 X3 W73 W68 W78 W79 W77 W96 W94 W93 W92 W91 W88 W81 W80 W84 R404 W82 W87 W86 W83 W76 W701 W72 3 D306 D603 A1 J4 J2 P1 D303 J5 D602 D601 D604 D605...

Страница 22: ... CP4 C3 R28 R27 R24 CP1 GS D S D G E BC C E B B E B E E B S1 S2 S3 S4 Q6 D2 Q8 Q9 Q3 Q4 D1 CD PLAYER UNIT X32 5980 00 J76 0377 02 X32 5980 00 Ref No Address Q3 4Q Q4 5Q Q6 2Q Q8 2Q Q9 2Q PC BOARD COMPONENT SIDE VIEW Refer to the schematic diagram for the values of resistors and capacitors ...

Страница 23: ...0 R101 R37 R39 C72 C74 R33 CP11 R23 R129 R128 R34 R59 R108 C1 1 15 16 30 4 5 1 3 1 24 G I O 16 1 96 97 128 33 64 65 32 1 BE BE E B OSC IN VR LD VCC PD C D A B TRK TRK GND SLD SLD A GND D GND S GND S7V DATA CLK 8EJE SRVMON1 SRVMON0 TX BCLK LRCK BCLK ASEL NPWDOWN SDA BU5V SPDL SRVM RST MRST MUTE MSTOP TP14 FDATA SPDL LOS SW SCLFCLK SPDL TRK FCS Lch TP24 A8V Rch P ON2 P ON1 GND RF ARF Vref TE E F IOP...

Страница 24: ...0 01 2 2K R508 330P C514 1 2 3 4 5 6 7 8 Y1B Y0B Y1C ZC Y0C E VEE VSS 16 15 14 13 12 11 10 9 VDD ZB ZA Y1A Y0A SA SB SC 10 R491 0 R973 10 R493 CH L CH G CH R A L A G A R GND 28 27 26 25 24 23 22 21 20 19 18 17 16 15 MIX VREF SAOUT SAIN VDD SDA SCL MUTE OUTLF OUTLR OUTRR OUTRF OUTSW GND 1 2 3 4 5 6 7 8 9 10 11 12 13 14 ACOUTR ACINR ACINL ACOUTL SE3L SE3R SE2L SE2R SE1L SE1R DIFFL DIFFG DIFFR CREF 2...

Страница 25: ...DS CLK LX REQ M LX MUTE LX CON LX RST ANALOG CON MUTE PON EXT GND TUN IFC OUT RDS AFS M VSS NC VCC2 RDS QUAL RDS DATA DSI NC ROTARY CW ROTARY CCW CD DISC12 SW CD MUTE NC NC NC VFD SYS DATA VFD PAN DATA VFD CLK VFD BLK CD SDA CD SI CD SCL CD SO NC BUCK CD LOS SW PIO0 CD MSTOP SRAMSTB EPM CD LOE LIM SW PON CD CD LOEJ CD MOTOR VFD CE LCD CE CD DRIVEMUTE CD CCE CD DISC8 SW CD MRST LX DATA M LX CLK NC ...

Страница 26: ...YES YES YES YES YES YES YES YES YES E TDA7419 KKZ09Z YES YES 47K 47K YES 2 2K 22K YES YES YES KDC MP3036 X34 4630 24 M9 YES YES YES YES YES YES YES YES E TDA7419 KKZ09Z YES YES 22K 47K 47K YES 22K 2 2K YES YES KDC 136 X34 4690 21 M7 YES YES YES YES YES YES YES E TDA7419 TB2904HQ YES 47K 47K 22K 4 7K YES YES YES YES M6 M5 M7 KDC MP336 RC S X34 4630 24 YES YES YES YES YES YES YES YES E TDA7419 KKZ09...

Страница 27: ...ILL 470 R24 470 R26 470 R27 470 R28 470 R25 680 R34 680 R29 C1 56K R1 1000P C4 0 047 C3 0 047 C2 0 1 64 61 63 62 4 7K R3 S33 S39 S40 S36 S38 S37 S35 S34 S24 S18 S17 S20 S19 S21 S23 S22 S29 S27 S26 S25 S28 S32 S30 S31 TP12 G R L 2 3 1 1000P C6 1000P C7 TP41 TP40 G R L 3 2 1 VCC VO GND 100K R30 2 2 C5 100 R12 S34 S5 S8 S7 S6 S10 S9 S22 S13 S12 S11 S16 S15 S14 S18 S17 S21 S20 S19 S28 S24 S23 S26 S25 ...

Страница 28: ...LDIN CNT 23 22 R60 C35 1000P N C R58 2 2K N C N C 31 32 N C N C 34 33 35 6800P 62 15K FCS R59 27K 69 SLED C36 R62 R61 15K 13K 4 3 N C SDRCK N C N C 37 36 38 N C N C 40 39 41 44 N C N C 42 43 N C N C NCAS 45 46 12EJE SW TP24 LOS 12EJE LOS SW 22 23 N C 24 R24 100 1 4 3 2 A2 GND A1 A0 C17 0 1 R106 2 2 FDATA SDA 8 5 6 7 SCL SDA WP VCC SCL FCLK 100 CP3 120 119 CP1 OUT C4 1 GND IN 0 1 C5 A3 3V TE C21 0 ...

Страница 29: ...1 90 IREF DSLF 93 92 ARF C55 0 33 RF C58 680P C57 0 1 PLLFO VCOF 95 PLLF 94 96 2 7K R79 R78 820 C63 1000P C64 0 33 1 16 9344MHz X1 X2 R103 2 2 IOP IOP VC 2 GND 12 FCS UP TRK IN TRK OUT FCS DOWN 15 16 14 13 TRK FCS TRK FCS A GND2 LD VR PD C D S GND C D 7 B F 11 10 A E 9 8 F B A E 6 5 4 3 PD VR GND LD VC 1 VCC 78 76 80 81 75 77 78 75 76 80 77 81 1000P C61 5 6K R54 1K R53 C60 0 022 C59 0 1 R77 82K 1M...

Страница 30: ... 15 N09 6155 15 φ2x8 M1 6x6 0 M1 7x2 5 M2x2 φ2x5 BLK 1 6 WASHER M2x2 φ2x3 5 φ2x6 858 K K 52 F X32 DM1 14 24 DFPC1 28 25 16 29 19 31 26 13 12 10 30 27 42 11 17 18 23 45 38 DM2 1 850 849 806 834 807 44 39 40 15 22 G 55 51 8 33 809 36 33 Jx2 H 5 37 53 2 37 43 43 56 37 F F 37 43 43 E Cx2 41 32 35 Ax2 DPU1 B Parts with the exploded numbers larger than 700 are not supplied ...

Страница 31: ...3 3005 48 N86 2610 48 N80 3010 48 N83 3005 48 N83 3020 48 N86 2606 48 242 269 209 266 262 223x2 D Dx2 Hx2 Ex2 C C Cx2 A F H G 772 D D D B B F J X34 786 732 701 PA1 261 259 257 256 213 210 241 255 708 253 238 252 251 705 771 254 226 206 204 237 222 236 221 224 DC1 207 201 X34 A1 X16 ED1 X16 284 X16 283 X16 281 X16 285 X16 282 X16 785 X16 725 Depends on the models Refer to the parts list ...

Страница 32: ...KEY TOP VOL K4M7 259 3C K29 7141 03 KNOB BASE FM AM 261 3C K28 0195 03 KEY TOP FM AM K5 261 3C K28 0196 03 KEY TOP FM AM K4M7 262 1C N84 4016 48 PAN HEAD TAPTITE SCREW 266 1C N99 1757 05 SCREW SET A 2C N24 3015 48 E TYPE RETAINING RING B 3C N80 2006 48 PAN HEAD TAPTITE SCREW C 2C N80 2008 43 PAN HEAD TAPTITE SCREW D 1D N83 3005 48 PAN HEAD TAPTITE SCREW E 3D N86 2610 48 BINDING HEAD TAPTITE SCREW ...

Страница 33: ...73GB2A562J CHIP R 5 6K J 1 10W R53 RK73GB2A102J CHIP R 1 0K J 1 10W R54 55 RK73GB2A562J CHIP R 5 6K J 1 10W R56 RK73GB2A473J CHIP R 47K J 1 10W R57 RK73GB2A273J CHIP R 27K J 1 10W R58 RK73GB2A222J CHIP R 2 2K J 1 10W R59 RK73GB2A273J CHIP R 27K J 1 10W R60 61 RK73GB2A153J CHIP R 15K J 1 10W R62 RK73GB2A133J CHIP R 13K J 1 10W R63 RK73GB2A183J CHIP R 18K J 1 10W R64 RK73GB2A392J CHIP R 3 9K J 1 10W...

Страница 34: ... 39K J 1 10W R112 RD14BB2C203J RD 20K J 1 6W R113 RK73GB2A104J CHIP R 100K J 1 10W R114 115 RK73GB2A103J CHIP R 10K J 1 10W R116 117 RD14BB2C103J RD 10K J 1 6W R203 204 RK73GB2A103J CHIP R 10K J 1 10W R205 207 RK73GB2A473J CHIP R 47K J 1 10W R208 RD14BB2C473J RD 47K J 1 6W R209 210 RD14BB2C471J RD 470 J 1 6W R212 RK73GB2A473J CHIP R 47K J 1 10W R218 RK73GB2A223J CHIP R 22K J 1 10W R223 RK73GB2A222...

Страница 35: ...E D901 MTZJ4 7 B ZENER DIODE IC1 30302MAPD32FP MICROCONTROLLER IC IC2 E TDA7419 ANALOGUE IC K4M7 IC3 E TDA7418 ANALOGUE IC K5 IC4 BD4913 V4 ANALOGUE IC IC6 KKZ10Z ANALOGUE IC K4K5 IC6 TB2904HQ ANALOGUE IC M7 IC8 S 80836CNNB J MOS IC Q1 UMC2N TRANSISTOR Q2 2SB1565 TRANSISTOR Q3 2SC4081 TRANSISTOR Q4 UMC2N TRANSISTOR M7 Q101 103 2SC4081 TRANSISTOR Q104 105 RT1N441M TRANSISTOR Q301 RT1P144M TRANSISTO...

Страница 36: ...AD FREE A 2B N09 4460 15 TAPTITE SCREW PT2X8 B 1B N09 6317 05 TAPTITE SCREW 1 6X6 0 C 2B N09 6004 15 MACHINE SCREW M1 7X2 5 E 2B N09 6007 15 MACHINE SCREW M2X2 F 1A N09 6051 15 TAPTITE SCREW PT2X5 G 2A N19 2163 04 FLAT WASHER 1 6X6X0 25 H 1B N39 2020 48 PAN HEAD MACHINE SCREW M2X2 J 1B N09 6108 15 TAPTITE SCREW M2X3 5 K 3B N09 6155 15 SEMS TAPTITE SCREW PT2X6 DM1 3B T42 1066 14 DC MOTOR SPINDLE DM...

Страница 37: ...lue Violet ppm C 0 80 150 220 330 470 750 Tolerance More than 10pF Code C D G J K M X Z P No code 0 25 0 5 2 5 10 20 40 80 100 More than 10µF 10 50 20 20 0 Less than 4 7µF 10 75 Voltage rating 2nd word A B C D E F G H J K V 1st word 0 1 0 1 25 1 6 2 0 2 5 3 15 4 0 5 0 6 3 8 0 1 10 12 5 16 20 25 31 5 40 50 63 80 35 2 100 125 160 200 250 315 400 500 630 800 3 1000 1250 1600 2000 2500 2150 4000 5000 ...

Страница 38: ...ode GaAlAs Digital filter D A 8 Times Over Sampling D A Converter 1Bit Spindle speed 500 200rpm CLV Wow Flutter Below Measurable Limit Frequency response 1dB 10Hz 20kHz Total harmonic distortion 1kHz 0 01 Signal to Noise ratio 1kHz 93dB Dynamic range 93dB Audio section Maximum output power KDC 135 135CR 50W x 4 KDC 136 45W x 4 Full Bandwidth Power at less than 1 THD 22W x 4 Speaker Impedance 4 8Ω ...

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Kenwood KDC-135, Руководство по обслуживанию

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