User manual KENWOOD KDC-M6024Y SERVICE MANUAL

[. . . ] When backup voltage become more than 24V output is "L" (momentary power down) / When backup voltage become less than 24V output is "H". When BU voltage supplied output is "L" / When BU voltage not supplied or momentary power down is detected output is "H". Switching regulator control SW. 3 KDC-M6024/G/GY/Y KDC-MP522, X569 COMPONENTS DESCRIPTION Application/Functions Operation/Condition/Compatibility COMPOSITE SIGNAL BUFFER. When base voltage level is "L" DSI LED is light up / When base voltage level is "H" DSI LED turns off / When panel assy is pull off, cut off the supply to panel 5V AVR. Ref. No. Q101 Q151 Component Name UN5216 UN5114 Buffer amp DSI driver Q152 Q153 Q154 Q201 Q350 Q351 Q352 Q354 Q355 Q356 Q357 Q358 2SA1576A UN5213 2SA1577 UN5216 UN5112 UN5216 UN5216 UN5112 UN5216 UN5216 UN5216 UN5216 Panel 5V SW Illumination control Illumination control Buffer amp Pre & NF mute SW Pre mute SW Pre mute SW Pre & NF mute SW Pre mute SW Pre mute SW Pre mute SW Pre mute SW When panel assy attached to the unit, Q152 base goes "L" and supply to panel 5V AVR to panel assy . [. . . ] If you commit a mistake in the code entry, the unit enters the code request mode again. 11. Change the condition of TUNER channel space selection (K/M type only) While holding the preset 1 key and 5 keys, reset the unit. Security-related information 1. Forced Power ON mode (All models) Even when the security is approved, resetting the unit while holding the Q and Preset 4 keys makes it possible to turn the power ON for 30 minutes. After 30 minutes have elapsed, it is not possible to return to the previous condition unless the unit is reset again. 2. Method of registration of the security code after EEPROM (Tuner unit assy) replacement (Code security model) 1. Press and hold down the Track up/down key for 1 second until "Security" is displayed. · FM key: number is up · AM key: number is dawn · Track up key: move the cursor for right side · Track down key: move the cursor for left side 8 A B C D E PC BOARD (COMPONENT SIDE VIEW) (FOIL SIDE VIEW) SWITCH UNIT X16-2020-10/2222-70 (J74-1448-22) D10 D16 RST SRC AM FM ESD-GND KDC-M6024/G/GY/Y KDC-MP522, X569 1 SWITCH UNIT X16-2020-10/2222-70 (J74-1448-22) D11 S24 CP1 VOL A C9 VOL B C11 KS4 ILL +B R23 C10 X16-2020-10/ 2222-70 R22 R25 FLIP DET J1 1 RESET KI3 2 D7 KS5 ILL GND D13 D15 C8 R24 15 KS5 DIMMER 16 REMO KI4 PANEL 5V R6 R11 R19 KI2 Ref. No address IC1 4C IC2 6B Q1 3C Q2 5C Q3 3C Q4 3C Q5 5C 2 D12 D14 ED1 D8 R17 R15 EB R10 D19 2 D-GND Q3 R16 D9 1 69 Q1 BE R9 Q4 EB R18 KI4 R3 3 R4 R5 D5 KI2 1 R1 C1 100 CP5 25 KI3 26 76 75 CP4 R29 R2 C2 C3 C4 C5 C6 R13 IC2 D18 D17 3 1 DAUGHTER UNIT X89-2570-10/2602-70 (J74-1450-02) S1 C7 AUD 1 4 5 6 DISP AUTO DO CE KS3 CL DI CP3 3 D6 KI1 9 10 4 D4 IC1 D1 KI1 50 51 D2 24 KI5 KS3 25 KI5 KS3 5 D3 Q2 R28 R27 BE Q5 BE W1 C13 R21 R20 R26 4 5 C12 DAUGHTER UNIT X89-2570-10/2602-70 (J74-1450-02) 6 D1 R2 R1 R3 R4 C1 J1 1 2 CN1 18 R11 R6 R13 R7 R5 R12 R9 R10 R8 1 2 15 16 17 7 9 Refer to the schematic diagram for the values of resistors and capacitors. 1 7 F W2 W6 W31 W3 6 5 4 3 2 J1 J3 J2 IC4 9 W34 C21 24 8 R22 L1 1 25 W4 16 2 TH1 1 13 11 12 8 4 3 2 9 R356 R357 R358 10 6 7 5 1 W33 W7 R351 R355 R352 W8 R37 KDC-M6024/G/GY/Y KDC-MP522, X569 C256 R31 D252 D308 W35/L2 R262 R261 R259 R260 Q351 EB Q352 BE D307 Q355 D311 D31 C303 C254 C251 C252 C253 R8 C4 R9 W20 W10 W1 R363 R361R359 BE R23 C257 R257 C258 C20 W26 D21 W28 E B E R21 D309 C31 R32 R33 W11 C301 C302 D301 D254 D25 D24 C255 W32 D270 D269 D271 D32 R253 R254 Q356 R364 BE BE D4 D3 R2 1 Q358 CN4 CN3 R377 R376 BE C353 Q357 6 1 4 1 C33 C355 EB D352 7 R35 3 IC10 C358 SCL W104 W101 W103 C304 C211 C29 IC6 W17 W18 8 14 W13 W12 W21 A1 5 8 C7 C360 R373 C359 D351 L10 C25 W30 C354 C32 4 EB Q31 Q350 Q354 D205 D204 CN6 R34 D2 R1 C23 W29 L3 EB 3 W24 D203 W23 R204 C213 W105 W106 BE R370 R371 C216 22 23 R211 12 11 75 76 C217 R203 C212 C210 D357 D356 D358 C403 R36 R402 R403 R404 R406 R401 R405 R315 R407 R372 SDA L11 W14 51 50 R28 R27 W15 W27 PC BOARD (COMPONENT SIDE VIEW) R212 C220 L7 R102 C209 C202 C207 C201 44 33 C208 34 C405 R152 R422 26 25 R163 R151 R60 R59 R56 R415 R413 R419 R418 1 R409 L8 C224 C222 C226 R216 R214 C225 C223 C227 R213 CN5 R215 1 X2 R155 R156 R169 R158 R157 R55 R58 R54 R153 R154 R105 100 1 R103 R104 R209 R207 R208 R210 D401 IC9 CN2 W9 BU5V 23 24 2 1 RST C44 L12 R43 R44 C118 24 8 1 R113 R112 R114 1 D161 D154 D153 D158 C117 C115 IC7 9 16 W22 W16 S1 X3 1 C502 D151 D157 D162 D156D155D160D159D152 2 W19 W25 P1 R63 D41 R166 Refer to the schematic diagram for the values of resistors and capacitors. C1 R408 10 Q21 E ELECTRIC UNIT X25-9570-1x/9572-71/9712-70 (J74-1447-12) D257 D255 D251 D253 D23 D22 D1 C351 W5 C352 D256 D258 G X25-9570-1x/9572-71/9712-70 C C D303 D304 Q22 1 C22 J4 1 R362 R360 D310 IC3 H 1 C24 C26 C409 R24 R25 R26 C28 12 Ref. No address IC1 3I IC6 3H Q31 3H Q352 5G IC2 4I IC7 6J Q201 4H Q354 5G IC3 2G Q21 1F Q350 5G Q355 6G IC4 4F Q22 1G Q351 6G Q356 6H Q201 C27 C219 C221 L6 C218 IC2 IC1 X1 R417R416 R412R411 R421R420 C42 C41 Q41 C43 5 BE R42 R41 C45 I C116 L9 2 J CN1 18 17 D163 D164 D165 K L M N O KDC-M6024/G/GY/Y KDC-MP522, X569 PC BOARD (FOIL SIDE VIEW) ELECTRIC UNIT X25-9570-1x/9572-71/9712-70 (J74-1447-12) 1 C2 D26 CC EBE 2 Q23 Q154 Q152 X25-9570-1x/9572-71/9712-70 Ref. No address IC8 3L Q4 2L Q152 3K Q1 3M Q23 2M Q153 2K Q2 3M Q101 6L Q154 2K Q3 3M Q151 3K EB C500 R187 R188 EB Q153 Q151 EB R53 R410 C406 R61 R62 R12 R13 EB R165 EB Q4 IC8 12 R186 R185 R161 R160 R168 43 R69 C53 R164 C408 C407 C3 R6 EB R7 R5 R4 C34 Q2 C404 3 BE C5 R11 Q1 R3 C6 R10 BE Q3 C402 R206 C401 C111 R167 R312 R66 R205 R162 R65 R68 C52 R106 R255 R256 R38 R116 R314 Q32 BE D166 C51 R67 R64 R159 R57 R52 C204 R51 R252 R313 C205 C203 R251 4 D201 C206 R202 R201 C215 C214 C501 R369 R115 C112 C113 C163 C114 D202 Q101 R303 R305 R304 R307 R302 R366 R367 R368 R306 R301 R309 R310 R308 R311 C119 5 W102/R365 W107/R375 W108/R374 C503 D359 R111 BE C356 R379 C357 R378 R101 C504 6 7 11 Refer to the schematic diagram for the values of resistors and capacitors. P Q R S T KDC-M6024/G/GY/Y KDC-MP522, X569 1 PC BOARD (COMPONENT SIDE VIEW) CD PLAYER UNIT X32-5410-00 (J74-1487-12) S2 21 C84 20 CP20 CP15 2 IC13 C77 C61 S1 CP21 C83 C58 31 45 X1 R56 C48 C53 40 1 R49 3 CP7 C86 CP13 R74 R75 R65 IC10 C1 C2 CP10 4 5 3 C4 1 76 BE Q1 R68 IC1 1 100 75 C44 R48 4 CP14 IC9 25 26 R64 CP12 CP11 CP9 CP6 50 51 CP24 CP1 R41 R40 R42 R43 R78 R14 C31 5 C26 R33 R32 R23 C20 R26 C22 R24 L1 C15 C82 C81 C80 C79 S3 Q2 EB C16 R25 R36 R31 16 15 C33 CP2 IC4 S4 C18 R19 R16 R21 R20 R17 C17 30 1 R34 C30 R29 C29 6 X32-5410-00 Ref. No address IC1 4Q IC4 6R IC13 2Q Q1 3Q Q2 5S 7 12 Refer to the schematic diagram for the values of resistors and capacitors. U V W X Y KDC-M6024/G/GY/Y KDC-MP522, X569 PC BOARD (FOIL SIDE VIEW) CD PLAYER UNIT X32-5410-00 (J74-1487-12) VREF IOPARF RF AGND F IOP+ RFI C74 TE R67 C68 C75 R69 C76 EFM R70 E C65 R71 C85 73 72 CP22 63 62 R72 CP19 CP18 1 A 1 E C67 ASY C63 D ATEST C70 CP23 CP16 CP17 B C 108 109 2 D1 FTT+ F+ R57 R59 C56 16 R73 IC11 C57 C50 144 R55 1 R50 R51 C45 37 36 C34 R11 C35 C11 C41 R10 C36 C12 R2 C9 C8 C6 F R66 R61 X3 R53 CP5 VR FE R13 R58 C47 ADGND R52 TD LD C78 C42 R12 C13 5 A8V R60 C87 RFOK Q4 B E R46 C55 C52 VC TE2 PD 61 60 CN2 R63 R62 C59 59 58 3 8 RZM LZM C73 TBC R8 C10 R9 R7 C7 R5 MD 8 14 24 12EJE /CLK Lch LOS DATA Rch IC2 1 SD FD IC12 7 SLD+ SLD- C88 R6 1 4 R1 C5 C51 R3 C39 C40 C66 C69 C71 C64 CN1 C43 C38 C46 LO/EJ MOTOR R45 LE/LM 4 2. 5V C54 R35 R4 Q3 1 L5 DGND SPDSPD+ D4. 7 R37 C32 R77 BE CP8 EFLG C3 X2 R28 C37 E2P-WR R30 75 R39 76 R38 51 50 L2 C27 IC7 /RST R47 L4 C60 C72 C28 5 5 SO0 IC6 1 C23 R76 SGND D-MUTE uGND R27 SDA SCL CP4 /PON VPP D2 W1 C19 C21 S7. 5 1 BU5 100 26 25 8 7 C25 5 R18 BE IC8 1 R22 14 FD MD IC5 1 C24 Q5 SD TD 6 X32-5410-00 Ref. No address IC2 3X Q3 4X IC6 5V Q4 3U IC7 5W Q5 6X IC8 6X IC11 2W 7 13 Refer to the schematic diagram for the values of resistors and capacitors. A B C D E KDC-M6024/G/GY/Y KDC-MP522, X569 1 CD PLAYER UNIT (X32-5410-00) DM2 (X92- ) LOADING & SLED MOTOR M A3. 3V SLD+ A3. 3V D1 18 19 SLDR10 330 C12 2200P C9 0. 1 A8V R57 4. 7K 106 R13 18K C21 4. 7 R9 R8 7. 5K C10 0. 1 2. 7K S7. 5V 107 R19 12K C18 4700P R20 12K S7. 5V AUDIO L. P. F C13 68P R16 7 6 5 A3. 3V 30K C6 C11 680P 680P 12K 8 R12 R11 11K IC2 (2/2) 4 3 2 C5 68P R17 13K C17 330P 29 1. 65V C8 2200P R7 7. 5K 19 18 30 7. 5V 18K A8V 21 19 18 17 28 27 26 SLIN LO/EJ TDIN SLIN- VCC2 SLD- SLIN+ SLD+ GND VCC TR- TDIN- S7. 5V MUTE SPIN- VCC1 FDIN- SPD+ SPD- SPIN FDIN BIAS GND GND A8V A8V 10K 4. 7K A3. 3V 5 IN OUT 4 SPIN+ Q1 4ch BTL DRIVER CNT TR+ IOP2 FOFO+ GND CTL R4 2. 2K S7. 5V 22K NIS R29 13K R36 16K R31 R34 18K 4. 7K 5. 0V Q3 2. 2 C3 3. 3V AVR (AUDIO) C1 10u10 + 1. 65V 0V A. 8V SW C29 330P C30 1500P 9 10 7. 5V 11 12 12 13 13 14 14 15 15 1. 65V 2 1. 65V 5 1. 65V 4 IC1 1 6 3 7 8 1 2 22K 3 0. 01 C2 105 A8V SPINDLE MOTOR 108 DM1 (X92- ) SPD12 13 1 C4 S7V S7. 5V S7. 5V A3. 3V SW5V 3 M Q5 CN1 D. OUT 24 SLD+ 4. 7K SW5V SW5V 12EJE SW S7. 5V 4. 7K D. 5V SW BU5V 100K R38 100K R28 R32 R24 R35 10K 10K BU5V BU5V AU3. 3V R46 4. 7 R50 1K AD12 AD11 AD10 AD9 AD8 AD7 AD6 AD5 AD4 AD3 AD2 AD1 AD0 SW5V R51 10K ASTB READ WRITE R49 100K R77 1K R75 SW5V C32 C34 C35 0. 1 C42 4. 7 AD12 AD11 AD10 AD9 AD8 +3. 3V AD7 AD6 AD5 AD4 BU5V 14 13 2 12 3 R47 100K C31 0. 1 + 0. 1 R40 10K R41 10K R42 100K R43 100K 0. 1 C36 22u6 + A3. 3 VCC A1 +3. 3V 65 C33 1 +3. 3 Y1 A6 10K A CP24 100K BU5V R78 100K IC4 S2 12EJE 23 SW 1K LOS SW 22 DATA 20 A8V 19 Lch 18 A. GND 17 Rch 16 C88 0. 1 20 19 31 87 12 94 A8V A8V BU5V CLK 21 96 R27 93 5. 0V CP6 100 91 90 89 CP4 4. 7K E2P WR 87 5. 0V R33 100K R30 1K LOS SW S1 96 94 1K 25 R39 CLK DATA 89 0V 91 0V 88 0V 90 0V 78 0V 77 0V 80 0V 79 0V 81 0V 76 0V 100 99 98 97 96 95 94 92 83 0V 84 0V 5. 0V SOD 82 5. 0V 85 5. 0V 86 10K 5. 0V 0V 5. 0V 0V 5. 0V D-MUTE SCK0 SAD0 FOGUP ZMUTE R ZMUTE L PIC SEL INTSV ASEL MSTOP E2P SDA E2P WR DASC WMA HOT 4 to CN2 (X25-) 2/3 MUTE R 15 MUTE L 14 MRST 13 MSTOP 12 5. 0V 1 2 3 4 5 0V 5V 0V E2P SCL MDL 75 SEL 74 WTS 73 AVREF 72 AVSS 71 AVDD A 8EJE SW S7. 5V S4 C16 0. 1 BU5V 5. 0V 0V 6 7 8 9 DBBRRDY0 EVDD EVSS DBBWRDY0 REQ PON RESET PON CS 70 0V 69 0V 68 0V 8EJE SW 11 LOE/LIM SW S3 LOE/LIM SW 10 BU5V 9 D. GND D. GND 8 7 BU5V PON 5. 0V 10 0V 11 R14 5. 0V 12 4. 7K 3. 3V 67 66 0V 65 64 0V 63 0V 62 0V 12 D4. 7V 6 D4. 7V 5 LO/EJ 4 MOTOR S. GND 3 S7. 5V 19 20 D4. 7V 1 S7. 5V 2 24 22 W1 CP2 100 LOE/LIM SW 0V 13 8EJE SW 0V 14 LOS SW 0V 15 12EJE SW 16 17 0V 18 IC7 MECHANISM CONTROL/ MICRO PROCESSOR HSCB AD15 AD14 AD13 VPP AD12 MUTE L MUTE R 61 60 59 58 57 56 0V 55 3. 3V 54 53 52 51 5. 0V 19 20 21 5 3. 3V 0V AD11 AD10 AD9 AD8 BVSS BVDD IC6 STB VIN 3. 3V AVR GND VOUT 5. 0V BU5V 22 23 24 25 EFLG WAIT FOK CN BU5V 5V 0V RESET REGC DSTB, /RD 3. 3V 0V WRL VDD VSS R/W XT1 XT2 X2 X1 3. 3V 0V ASTB AD0 AD1 AD2 AD3 AD7 AD6 AD5 AD4 1 2 3 +3. 3V 31 32 41 Q2 22K C27 C28 22u6. 3 1000P + 26 28 29 30 33 35 36 38 39 40 42 43 45 46 48 49 27 34 37 44 WRITE 22K 5. 0V 5. 0V 3. 3V 0V 5. 0V 3. 3V AVR SW C23 2. 2 0V 0V 47 50 VCC Q2 R25 1K 4 5 CP1 100 31 87 16 IC2 (1/2) R1 30K 11K 22 0V 23 0V 24 0V 20 7. 5V R3 R2 17 16 R6 330 R22 1 R76 100 13K R5 2. 7K R21 4. 3K C7 0. 1 2 24 22 A (A C IOP1 READ ASTB AD1 AD0 AD2 AD3 IC8 LEVEL SHIFT (3. 3V-5V) R18 4. 7K 26 27 28 100K R26 5V R23 100K C15 4. 7 C20 0. 1 GND X2 16. 000MHz 91 90 89 0. 1 L1 BU5V C26 0. 1 6 BU5V BU5V C19 C22 1 0. 1 RST +3. 3V +3. 3V 7 14 X32-5410-00 (1/2) F G H I J KDC-M6024/G/GY/Y KDC-MP522, X569 1 CN2 1 VCC 2 VC 3 GND R73 240 R57 4. 7K E 4 LD 5 VR 6 PD 7C 8E F VREF 9A 10 B 11 F 12 GND +3. 3V C50 C59 0. 1 0. 1 +3. 3V C70 0. 1 C78 4. 7 +3. 3V C87 4. 7 15 16 17 14 13 FCS+ 14 TRK+ 15 TRK16 FCS- APC (AUTO POWER CONTROL) 2 +3. 3V R55 10K TE C52 1500P C55 47P FE +3. 3V C57 0. 1 C56 82P R59 AGCO C76 0. 01 +3. 3V 2200P C74 6800P C75 3300P C63 2P R67 C68 6. 8K 6P C67 IOP1 R46 4. 7 C47 10u10 + R52 RF 118 C65 0. 1 C82 1500P C81 1500P C80 1500P 131 1. 65V 132 1. 65V 130 3. 3V R70 111 10K 123 0V 139 0V 143 0V 114 0V 113 144 142 141 140 138 137 136 135 129 128 125 124 122 121 120 119 117 116 115 112 134 FE- 133 127 126 110 L5 160K 109 3. 3V Q4 CP15 4. 7K C79 1500P R62 3K 100K R63 3K R69 33K A3. 3V DPU1 (X93- ) IOP2 3. 3V EQ1 AGND1 AVDD1 AGCI RFI PN LDREGO REFC RF2- REFOUT AGND2 AGND3 AVDD3 AVDD2 AGCO EFM PD LD TE2 TE- TEO FEO EQ2 TEC RF- RF0 C3T ASY ATEST 0V 1000P C45 R50 1K AD12 AD11 AD10 AD9 AD8 AD7 AD6 AD5 AD4 AD3 V AD2 AD1 AD0 10K ASTB READ WRITE R49 100K 1 RGND 1. 65V SD TD FD TEST3 TEST2 TEST1 TEST0 VDD2 106 105 104 103 102 101 100 99 98 97 96 95 94 93 92 91 90 89 88 87 86 85 CP19 100 84 83 82 81 CP20 100 80 79 78 77 CP21 100 R71 CP17 100 100 107 106 105 AGND 2 3 4 5 6 7 8 9 10 11 12 13 14 15 RST 3. 3V AB12 AB11 AB10 AB9 AB8 AD7 AD6 AD5 AD4 AD3 AD2 AD1 AD0 CS ASTB READ WRITE WAIT INTQ IFMODE DVDD XTALEN1 3. 3V 0V 0V 3. 3V CP16 100 C77 0. 1 +3. 3V 98 97 96 95 94 93 92 91 90 5. 0V 3. 3V 0V RA9 RA8 RA7 RA6 RA5 +3. 3V MD 108 107 E D CP23 10K 108 B C F A OPTICAL PICKUP 3 3. 3V 0V RA4 RA3 RA2 RA1 RA0 GND2 RDB15 RDB14 RDB13 0V 16 17 18 19 20 3. 3V 0V IC11 CD SIGNAL PROCESSOR/ RF AMP/ MP3 DECODER 0V CP18 100 88 87 86 +3. 3V 85 0V 0V 3. 3V 0V R75 10K 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 5. 0V RDB12 0V 3. 3V A3. 3V RDB11 XTALEN2 DAVDD1 ROUT DAGND1 R+ RREGC LL+ RFCK/HOLD WFCK/MIRR DAGND2 SCKOUT XGND1 XGND2 TESTEN LRCKIN LOUT XVDD1 XTAL1 XTAL1 DAVDD2 LRCKOUT RDB10 RDB9 RDB8 84 83 82 81 4 C34 0. 1 0V C36 22u6. 3 1. 5V + C41 C35 0. 1 0. 1 3. 3V 0V RDB7 RDB6 RDB5 RDB4 80 79 78 77 0V 3. 3V 3. 3V XVDD2 45 DGND XTAL2 XTAL2 SCKIN DOUT DIN 0V GND1 LOCK PLCK CAS0 CAS1 C1D2 C2D2 C1D1 C2D1 C2D3 RAS 3. 3V 0V 5. 0V WE OE 72 RDB3 RDB2 RDB1 RDB0 76 75 74 73 76 75 74 73 TESTX RFOK 51 C16M VDD1 A3. 3V TEST4 61 41 52 42 53 55 56 58 59 60 62 63 65 38 39 40 43 46 48 49 50 66 68 69 54 57 37 44 47 64 0V 0V 3. 3V 3. 3V 0V 0V 0V R72 R53 47K 0V CP22 100 64 65 66 71 68 69 70 C42 4. 7 C48 0. 1 C53 0. 1 C61 0. 1 X1 16. 934MHz CP5 100K CP7 100K 72 +3. 3V 3. 3V CP13 100K 67 70 71 100 0V +3. 3V +3. 3V +3. 3V 5 +B D3. 3V 26 27 28 C84 10u10 + C85 +3. 3V 0. 1 92 91 71 79 78 77 3. 3V 76 75 47 0K U5V 14 13 12 11 10 9 8 3. 3V 73 3. 3V IC1 IC2 IC4 IC6 IC7 IC8 IC11 IC13 Q1 Q2, 3 Q4 Q5 D1 C83 0. 1 : : : : : : : : : : : : TAR5S33 NJM4580V BA5824FP L88MS33T 703033BYGC-J02 TC74HCT7007AF UPD63760GJ IS41LV16257 DTA143XUA DTC124EUA MCH6101 DTA143EUA SIGNAL LINE GND LINE B LINE 93 90 68 80 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 I/O0 74 I/O1 VCC3 VCC2 NC15 NC12 VCC A6 Y6 A5 Y5 8 L T -5V) A4 Y4 +3. 3V IC13 DRAM (DATA BUFFER) GND2 GND1 UCAS LCAS NC30 I/O12 I/O13 I/O14 I/O10 I/O11 I/O8 I/O9 I/O15 OE A4 A5 A6 A7 A8 VCC1 NC11 A1 RAS WE A3 A2 A0 I/O6 I/O5 I/O7 I/O4 I/O3 I/O2 1 3. 3V 0V : DAP202U A1 Y1 A2 Y2 A3 Y3 GND GND3 1 S4 X32-5410-00 NO X32-5410-01 YES 2 5 3 6 65 64 66 0V 72 70 81 95 96 98 69 82 83 0V 85 86 94 97 84 +3. 3V 87 88 0V 91 90 89 4 7 21 22 31 23 25 26 28 32 36 38 39 29 30 33 24 27 35 34 37 40 6 KDC-MPV6022/622/7023 (1/3) KDC-M6024/G/GY/Y (1/3) KDC-MP522, X569 (1/3) CAUTION : For continued safety, replace safety critical components only with manufacturer's recommended parts (refer to parts list). To reduce the risk of electric shock, leakage-current or resistance measurements shall be carried out (exposed parts are acceptably insulated from the supply circuit) before the appliance is returned to the customer. Values may vary slightly due to variations between individual instruments or/and units. 7 X32-5410-00 (2/2) 15 K L M N O KDC-M6024/G/GY/Y KDC-MP522, X569 1 J4 ANT. (X25-9570-1X/9572-71/9712-70) ELECTRIC UNIT (X25-9570-1x/9572-71/9712-70) C357 0. 01 C356 0. 01 FM/AM TUNER RFGND FMIN AMIN OSCGND N. C AM+B OSCGND OSCGND N. C OSCGND 1 2 3 4 5 6 7 8 R111 4. 7K 9 87 L3 D359 A1 C119 0. 01 D 5V 0V 11 12 R113 2. 2K R112 2. 2K C117 2. 2u50 + C116 330P 1 2 RDS DEMODULATOR R373 1K C360 0. 1 IC7 R QUAL RDDA VREF RDCL 16 5V 0V TCON OSCO 15 14 2. 5V 3 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 C504 100P Q101 4. 7K 2 VT PLL+B IFCOUT SDA SCL D-GND VDD5V L6 4. 7uH R101 1K 84 R102 470 R104 470 R105 4. 7K R103 4. 7K 2. 5V 5. 0V 0V 2. 5V 4 5 6 7 MPX VDDA VSSA CIN OSCI VDDD VSSD SYNC SCOUT MODE 13 12 5. 0V 11 0V 10 0V 9 1 L9 4. 7uH 4 C118 680P 100 2. 5V 8 0V L7 4. 7uH CORD WITH CONNECTOR N. C N. C AUDIO N. C S-METER 13 82 C111 1000P R106 L8 4. 7uH 2. 2K C503 4700P REMO. CONT IF+B IF GND 3 WIRED REMO/OEM DISP OUT 99 98 100 96 95 93 92 91 90 LO. S SW 1 1 2 3 5 4 R369 470 OPEL REMO CN6 3 2 1 R368 470 R367 470 R366 470 R372 100 R371 100 R370 100 100 99 98 97 96 95 94 93 92 91 90 X2 89 66 67 1 3 12EJE SW 8EJE SW LX-CLK EJECT L CLK LX-DATA-M D351 D352 1 2 3 4 5 6 PLL CLK N. C PANEL DET IC2 SDA IC2 SCL VDD 5V 0V LX-DATA-S PLL DATA R65 100K R64 100K C402 0. 1 4 1 GND 2 REMO 3 O CE 4 O CLK 5 O DATA 4 5 R68 470 R67 470 5V 0V 5V 0V 5V 0V 5V 0V 5V 0V 5V 0V 5. 0V 0V 7 VSS 8 FLIP-DET 9 BEEP 10 11 12 13 14 15 16 17 REMO R QUAL R DATA L CE VILL DATA VILL CLK DSI DIM CON TEST ILL CON VOL A VOL B MOSW LO/EJ M STOP M RST M-MUTE R M-MUTE L PANEL 5V LOE/LIIM SW C52 0. 01 CN2 D-OUT 24 SW2 SW1 22 MS-CLK MS-DA 20 AUDIO+B Lch 18 GND 17 19 21 23 C51 0. 01 8 R51 2. 2K R52 2. 2K 91 90 9 10 11 12 13 14 15 5V 0V 5V 0V 19 18 SYS MIC 5V 0V to CD MECHA UNIT CN2 (X32- ) 1/3 Rch 16 MUTE-R MUTE-L 14 M-RST M-STOP 12 SW4 SW3 10 11 13 15 43 R53 1K R54 1K R55 1K 16 29 28 25 24 93 27 19 20 21 22 23 24 25 17 5V 0V 5V 0V or 0V 5 R57 2. 2K R58 2. 2K 0. 01 R63 2. 2K R56 1K A RESET R69 C53 100K XT1 R66 470 5V 0V R61 100K R408 100K 31 26 28 29 30 32 33 XT2 25 REGC MUTE 0V 18 19 20 21 22 23 24 5V 0V 5V 0V 5V 0V 35 27 28 30 31 11 26 DGND D4. 5V 6 D4. 5V LO/EJ 4 MOSW SERVO+B SERVO GND 2 7 5 3 1 27 29 DGND 8 R62 100K BU5V 9 3. 3V 5V 0V 34 R59 100 R60 2. 2K 32. 768kHZ R422 10K R409 15K X1 23 22 IC8 D401 R410 100K C407 22P C408 27P RESET IC 3 NC VDD 2 5. 0V X2 C405 1 0V 4 SERVO Q21 SW14 R21 Q22 1. 5K C21 100u10 + D21 7 IC1 : IC2 : IC3 : IC4 : IC6 : IC7 : IC8 : IC9 : IC10 : TDA7411 BA4911-V4 TA8273H HD74HC27FP SAA6581T PST3436UL SI-8050JD BR24C01AF-W Q1-3, 41 : 2SC4081 Q4 : 2SA1036K Q21 : 2SD2375 Q22, 23 : UMC2N Q31, 153 : DTC144EUA Q32 : DTA123JK Q101, 201, 351, 352, 355-358 : DTC143TUA Q151 : DTA114YUA Q152 : 2SA1576A Q154 : 2SA1577 Q350, 354 : DTA124EUA C406 0. 1 6 VSS OUT 1 4. 6V D1 D2-4, 309-31 D21 D22-25, 251 D26 D31 D32 D41 16 X25-9570-1x/9572-71/9712-70 (1/5) 36 KEY-REQ L DATAS L DATAL 5V 0V 5 0 5 0 88 65 94 89 2 97 CN5 C P Q R S T J2 1 2 3 4 LX-CN 5 6 7 8 9 10 13 11 12 1 REQ H 7 RST 2 GND 8 Rch 3 B. U 9 REQ C 4 CHCON 10 DATA C 5 MUTE 11 DATA H 6 A GND 12 Lch 13 CLK KDC-M6024/G/GY/Y KDC-MP522, X569 C207 1u50 C209 2. 2u50 + C208 1u50 + C201 0. 47u50 + R304 4. 7K R305 4. 7K C303 47u10 R306 4. 7 + C302 0. 47u50 R302 10 + R307 4. 7K R309 4. 7K C301 0. 47u50 R301 10 + R310 100 CL 39 4. 0V 37 4. 0V 42 CREF SuBR CDR SuBL MDR MDL CDL ACOUT R O 14 C304 0. 01 R312 100K X3 CI DD SD NC DE 13 12 5. 0V 11 0V 10 0V 9 C114 0. 01 C113 27P D311 D310 D307 D309 D304 6 8 86 69 85 68 95 96 94 88 1 2 3 4. 332MHZ C115 10u16 + 4. 0V 1 AUXL 4. 0V 2 AUXC 4. 0V 3 AUXR 0V 8 6 4. 0V 4 CDCHR+ 5 CDCHR4. 0V 6 CDCHL4. 0V 7 8 9 CDCHL+ NV+ NVMPOUT IC2 ELECTRONIC VOLUME & FM MPX DETECTOR C214 0. 01 C215 0. 01 43 R201 10K R202 4. 7K C206 150P C204 0. 01 C203 0. 022 C205 0. 47 MUTE QUAL MPIN 11 MPX 4. 0V 12 4. 0V 13 15 16 AFS 4. 0V 0V 14 380mV 17 4. 7K 3. 6V R206 1K 18 R207 1K 12 11 VOL A 12 EJECT 92 13 4 R159 1K 20 SDA AM LEVEL 4. 0V 10 5V 0V ACOUT L ON 15 R115 2. 2K C112 27P R315 100K D308 41 V V D303 R313 100K 36 4. 0V 38 4. 0V 40 4. 0V 44 4. 0V 43 4. 0V D301 R314 100K R21 10K R204 4. 7K 92 91 82 R404 81 0V 100K 93 90 89 88 86 85 87 84 83 Q201 R401 78 0V 100K R402 79 0V 100K R403 80 0V 100K R405 77 0V 100K R406 76 0V 100K R203 4. 7K C212 0. 1 C213 0. 1 R205 2. 2K D203 17 17 83 0-2. 2V 82 0-4. 9V 83 64 92 91 90 89 88 87 86 85 84 NOISE S-METER N. C N. C N. C N. C N. C N. C LX-REQ-M 12EJE SW LX-REQ-S LX-MUTE 8EJE SW EJECT LO. S SW KEY-REQ IFC-OUT R-CLK N. C 75 0V 73 72 0V C401 0. 1 R407 100K 74 5V 0V 5V 0V 5V 0V 5V 0V 5V 0V or 5V 0V 5V 0V 5V 0V PHONE AVREF AVSS 5. 0V AVDD 74 0. 6V-4. 2V 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 R44 5V 0V LX-CON LX-RST O-CE 69 68 67 66 65 64 C44 220u16 + C43 220u16 + 63 62 60 59 57 C409 47u6. 3 + 47K 5V 0V AVCONT E 13 CD MECHA-B 13. 4V 0V C41 100u25 + C42 100u25 + R43 47K R41 Q41 47K R42 47K 5V 0V 0V C403 0. 1 5V 0V CD MECHA+B IC2 TYPE1 IC2 TYPE0 BVDD DIMMER 55 54 53 52 54 53 0V or 5. 0V SW5V PS2-0 PS2-1 PS1-0 PS1-1 TYPE2 TYPE1 TYPE0 REGC VDD VSS N. C 5V 0V ACC-DET B. U-DET PS1-2 X2 X1 52 51 0V or5. 0V 41 35 36 38 39 40 42 43 45 46 48 49 34 37 44 0V 0V 0V or 5. 0V 0V or 5. 0V 0V or 5. 0V 3. 3V 5. 0V 0V 47 50 46 48 47 49 R409 15K X1 20. 000MHz R411 100K R416 100K R420 100K C404 0. 1 R412 100K R417 100K R421 100K R415 100K R419 100K 50 51 C45 0. 22 5V 0V SWOUT GND1 D41 VIIN SYSYTEM MICROPROCESSOR 5V 0V 14. 3V 1 2 IC9 0V 4 5. 0V VOS 5 ON/OFF 6 IC1 O-CLK O-DATA 5V AFS 0V PRE MUTE L PRE MUTE R N. C 5V 0V P-STBY P-MUTE @ALIAS EXT AMP CON BVSS 5. 0V 5V 0V L12 220uH 2. 4V 0V 3 D162 D156 D161 D155 R162 100K D160 D154 7 R163 100K 2 3 4 5 6 D159 C405 1 D402 99 97 89 98 13 15 14 17 Q151 47K 10K R152 470 16 R153 470 R155 2. 2K R151 R154 470 R156 R169 C502 0. 01 R157 470 D1 : 1N5393G-M6 D2-4, 309-311, 357, 358 : MA4068(N)-M D21 : MA4082(N)-L D22-25, 251-258 : AM01Z D26 : DAN202U D31 : HZS5B1 D32 : MA4056-M D41 : SFPB-54V D151-162 : KDS226 D163, 301, 303, 304, 307, 308, 356, 402 : MA4062-L D164 : MA4120-L D166, 352, 359 : DA204U D201, 202 : RD6. 8M(B2) D203-205 : DAP202U D269-271, 401 : 1SS133 D351 : MA3062WA D166 SIGNAL LINE GND LINE B LINE B LINE 1 ESD GND 2 L CE 3 V DATA 4 L CLK 5 L DATAL 6 L DATAS 7 FLIP DET 8 V CLK (DIM-CON) 9 EJECT ILL 10 X25-9570-1x/9572-71/9712-70 (2/5) VOL B P1 CN1 10 11 2 3 4 5 6 7 8 R158 470 470 470 1K 21 8 17 18 C227 16 R114 2. 2K R308 4. 7K R303 100 R311 100 D201 D202 C223 ATOR C202 0. 47u50 + + C225 1 U V W X Y KDC-M6024/G/GY/Y KDC-MP522, X569 D356 2 4 C225 0. 1 C224 0. 1 17 R215 33K R213 33K R216 33K R214 33K 26 11 C355 47u10 + Q351, 352 MUTE W108 R374 360 4. 7K W103 C359 + C223 0. 1 C222 0. 1 D357 1 + W106 0V 10 5. 0V 37 4. 0V 36 4. 0V 38 4. 0V D358 F 4. 0V 33 4. 0V C218 0. 1u50 + C219 0. 1u50 + R211 33K C6 0. 01 C220 0. 1u50 + R212 33K C221 0. 1u50 + 11 5. 0V 12 5. 0V 14 5. 0V C227 1 C226 1 5. 0V 0V 13 4. 7K 9 8 SuBR ACOUT R ACOUT L 4. 0V ACIN0R ACIN0L ACIN1R MUTE DRIVE VDD 3 GND FR W105 C358 W104 + R375 W107 R359 360 4. 7K 35 34 360 IC6 1 2 3 5 4 6 0V 0V 0V ACIN2R ACIN3R ACIN3L 30 4. 0V 29 4. 0V 28 4. 0V 27 8. 0V C216 1u50 + C217 1u50 + L10 4. 7uH C211 47u10 + C210 0. 01 5. 0V 0V 0V 0V ACIN2L 31 4. 0V 7 ACIN1L 32 4. 0V G 17 21 C353 10u16 + D204 Q354 22K 62 63 TECTOR VS 22K 4. 7K MUTE SW 20 GND OUT LF 19 SCL 4. 0V 20 FREER 4. 0V 21 FREEL 4. 0V 22 OUT LR SDA 26 25 0V 0V D205 Q350 22K C354 10u16 + C351 10u16 + R360 360 R351 360 4. 7K MUTE 5V 0V OUT FR OUT RR 24 4. 0V 23 4. 0V FR 22K 18 E2PROM RR FR 3. 6V R210 10K R209 10K IC10 1 2 3 4 A0 A1 A2 GND VCC TEST SCL SDA 8 7 6 5 C7 0. 01 4. 7K RL R207 1K 203 17 R208 1K 19 18 18 19 C352 10u16 + R352 360 18 19 20 21 4 5 D255 D254 14. 0V FM 3 B. U. DET R7 22K R256 10K D270 0V 24 IC4 OUT PWGND4 OUT4OUT4+ OUT3OUT3+ IN3 16 14 12 10 8 6 AUXIN IN4 1. 5V IN2 RIP PWGND1 VCC2 OUT2PREGND IN1 OUT1+ OUT1OUT2+ 25 SERGE DET Q2 R6 10K R5 10K C3 1000P R4 20K D3 R1 82K C258 1u50 + R257 15K TH1 23 7. 2V 21 7. 2V 19 7. 2V 17 7. 2V 15 1. 5V 13 R259 C 22K 0. 2 52 D271 Q1 R3 100K D2 1. 6V 13. 6V 0V 22 20 18 MUTE VCC1 PWGND3 R2 36K 59 R254 1. 5K 9 R253 47K 2. 4V 0V R36 2. 2K R35 100K C257 0. 1 1. 4V 0V R260 C 22K 0. 2 ACC DET TEL MUTE R11 100K R33 54 47K DIMMER C33 1u50 + B Q32 R32 100K R31 10K 47K EXT AMP CONT RL C253 0. 22u50 R261 22K C254 0. 22u50 R262 22K 11 1. 5V 9 7 5 3 Q31 47K 47K R10 22K C5 0. 01 C31 0. 01 C4 0. 01 R38 560 D31 D32 R8 3. 3K 1/2W R34 10K C32 0. 022 A 2. 2K Q3 R37 1K D4 R9 33K C256 22u16 + 8. 5V 0V 13. 6V C255 0. 47u50 + 1. 5V 7. 2V 7. 2V 7. 2V 7. 2V D252 D257 R252 47K 60 15 14 13 2 R251 10K TAB 1 0V 4. 9V 0V 4 2 STBY PWGND2 74 57 53 L11 4. 7uH 46 R13 5. 6K R12 47K Q4 SW5V 7 R163 100K 12 R164 47K C20 100u16 C26 10u25 + L2 C27 10u50 + 51 R24 10K D159 D153 R185 470K D158 R186 470K D152 D157 D151 R161 2. 2M R167 470K R28 10K R26 10K R27 10K R25 10K Q23 Q23 C24 10u16 + C29 10u16 D25 + C25 10u16 + R2 4. 7 10 11 13 14 8 C28 47 48 49 50 D2 + + 13. 1V 5. 0V 12 10. 3V 14. 3V 7. 9V 8. 1V 8. 1V POWER SUPPLY CONTROL D26 11 10 9 8 7 6 5 VBU ILM SW2 VDD VCC AUDIO AM D163 C163 0. 22 PANEL DET. SW S1 R159 1K R160 2. 2K 470 Q154 C501 0. 01 Q152 Q153 D164 C500 2. 2 R166 4. 7K R165 47K R188 47K R187 2. 2K 12 13 14 47K 13 57 VDD POWER SUPPLY IC 11 11 VOL A 12 EJECT 13 RST 14 REMO 47K 15 16 17 18 ILL GND ILL +B PAN 5V D GND 18 X25-9570-1x/9572-71/9712-70 (3/5) PANT 3 31 20 92 10 19 30 SW1 R168 1K IC3 4 C23 D251 D258 R255 100 D269 AUDIO POWER IC Z AA AB AC AD (X25-957X-XX) Q351, 352, 355-358 MODEL NAME KDC-X569(K) KDC-MP522(K) KDC-MPV622(K) KDC-MPV6022(K) KDC-MPV7023(M/K) KDC-M6024G/GY(E2) UNIT No. 0-10 0-11 0-12 0-13 0-21 2-71 AF YES NO NO NO NO NO BCD NO NO NO NO NO YES EG YES YES YES YES YES YES C1 3900u50 2200u50 2200u50 2200u50 2200u50 2200u50 C20, 53, 504 NO NO NO NO NO NO C23 YES YES YES YES YES NO C28 C90-2926-05 C90-2926-05 C90-2926-05 C90-2926-05 C90-2926-05 C90-2926-05 KDC-M6024/G/GY/Y KDC-MP522, X569 C207, C358, CN3 208, 360 C355 C356 359 YES NO YES 10u50 NO NO YES NO NO YES NO NO YES NO YES YES YES YES 0. 47u50 NO YES YES YES 0. 47u50 NO NO NO YES 0. 47u50 YES CN4 D156 YES NO NO NO NO YES YES YES YES YES NO NO D356359 NO NO NO YES YES NO MUTE SW W108 R374 360 PRE OUT R378 CN4 6 Q357 R376 R377 4. 7K R365 W101 4. 7 (X25-9712-XX) MODEL NAME KDC-M6024/Y(E) KDC-M6024(E) KDC-6024(E) KDC-V6524(E) UNIT No. 2-70 2-71 2-72 AF NO NO NO BCDG YES YES YES E C1 C20 C23, 53, 207, 208, 355, 360, 504 NO NO NO C28 C356 C358, 359 CN3 CN4 D156 NO NO NO NO NO YES D356359 NO NO NO W102 5 FRONT YES 2200u50 NO NO NO 3300u50 YES 3300u50 NO C90-2926-05 YES 0. 47u50 YES C90-2980-05 YES C90-2980-05 YES NO NO YES YES 4. 7K R375 W107 R359 360 4. 7K Q358 R379 (X25-980X-XX) 360 CN3 3 R363 180 2 1 4 3 2 1 REAR AUX Q355 R361 22K MODEL NAME KDC-X469(K) KDC-422(K) KDC-4022(K) KDC-6023(M/K) KDC-6024Y(E2) RX-591CD(J) UNIT No. 0-10 0-11 0-12 0-21 2-71 0-01 AF YES NO NO NO NO NO BCD NO NO NO NO YES NO E NO NO NO NO NO NO G YES YES YES YES YES NO C1 3900u50 3300u50 3300u50 3300u50 3300u50 3300u50 C20 C23 YES YES YES YES YES YES YES YES YES YES NO YES C53, C28 504 C90-2980-05 NO C90-2980-05 NO C90-2980-05 NO C90-2980-05 NO C90-2980-05 NO C90-2980-05 YES C358, C207, D356C355 C356 C360 CN3 CN4 D156 359 359 208 YES NO YES 10u50 YES NO YES NO NO NO NO YES NO NO YES NO NO NO YES NO YES NO NO YES NO NO NO YES YES YES 0. 47u50 YES NO YES NO YES NO NO YES NO NO YES NO NO NO YES NO NO NO NO YES NO YES NO R362 22K 4. 7K Q356 R360 360 R351 360 4. 7K R364 180 PRE OUT R357 180 (E30-6229) : KDC-MP522/MPV622 KDC-422/4022/V6524 KDC-6024/Y KDC-M6024/G/Y/GY FRONT 1 2 3 FL F GND FR (E30-6228) : KDC-MPV6022 KDC-MPV7023 KDC-6023 FRONT 1 2 3 4 FL F GND FR AUX R AUX IN AUX GND AUX L (E30-6227) : KDC-X569 KDC-X469 FRONT REAR 1 2 3 4 5 6 FL F GND FR RR R GND RL J3 Q351 R355 22K REAR/NF 5 6 4. 7K Q352 R352 360 R356 22K R358 180 REAR R L BU D255 D258 REAR R REAR R REAR L REAR L ILLUMI ILLUMI EXT. CONT. RL+ FRFR+ R259 C251 22K 0. 22u50 ORG/WHT ORG/WHT VIOL/BLK GRN/BLK 5V 0V 5V 2V 2V 2V 2V VIOL VIOL GRN VIOL GRN GRN R260 C252 22K 0. 22u50 (X89-257X-XX) RR MODEL UNIT NAME No. KDC-422(K) KDC-4022(K) KDC-6023(M/K) KDC-6024Y(E2) KDC-M6024Y/GY(E2) KDC-MP522(K) X89-2570-10 KDC-MPV6022(K) KDC-MPV622(K) KDC-MPV7023(M/K) KDC-X469(K) KDC-X569(K) RX-591CD(J) KDC-6024(E) KDC-M6024(E) X89-2602-70 KDC-M6024G/Y(E) KDC-V6524(E) YEL 9 8 WHT 10 7 WHT/BLK 11 12 13 6 GRY/BLK 5 GRY 4 BLU 14 3 BLU/WHT 15 2 RED 16 1 BLK 9 8 WHT 10 7 WHT/BLK 11 12 13 6 GRY/BLK 5 GRY 4 BLU 14 3 BLU/WHT YEL 15 2 RED 16 1 BLK 9 8 WHT 10 7 WHT/BLK 11 6 GRY/BLK 12 5 GRY 13 4 BLU BRN 14 3 BLU/WHT P. CONT ANT CONT FR VIOL/BLK GRN/BLK PNK/BLK RRRL+ FL(+) FL(-) J1 89 7 10 6 11 5 12 D252 D251 D254 D253 ANT CONT ANT CONT FRONT R FRONT R FRONT L FRONT L V FR+ RR+ FRRRPANT 13 14 2 15 PCONT ACC GND 3 14 TEL MUTE 2 15 DC CORD (E30-4939-05) : KDC-X569/469 J1 DAUGHTER UNIT (X89-2XXX-XX) CN1 ESD-GND 18 L-CE 17 V-DATA 16 R1 1K R2 470 R3 470 R4 470 R5 470 R6 1K R7 1K R8 240 R9 470 R10 470 R11 1K R12 1K R13 1K 6 5 9 8 17 15 14 1 17 16 15 14 13 12 11 11 13 5 15 13 11 9 9 16 7 8 12 6 8 5 6 3 ESD-GND 2 FLIP-DET RESET 4 VOL-A ILL-GND VOL-B V-DATA ILL+B V-CLK (DIMMER) 10 L-DATAS REMO 12 L-CLK PANEL-5V 14 L-CE D-GND 16 L-DATAL DC CORD (E30-4940-05) : KDC-422/4022/6023/MP522 KDC-MPV622/6022/7023 GND ACC ACC EXT 4 13 CONT P. [. . . ] BOX 22745, 2201 East Dominguez Street, Long Beach, CA90801-5745, U. S. A. KENWOOD ELECTRONICS ITALIA S. p. A. Via G. Sirtori 7/9, 20129 Milano, Italy KENWOOD ELECTRONICS CANADA INC. 6070 Kestrel Road, Mississauga, Ontario, Canada L5T 1S8 KENWOOD IBÉRICA S. A. Bolivia, 239-08020 Barcelona, Spain KENWOOD ELECTRONICS LATIN AMERICA S. A. P. O. Box 55-2791 Paitilla, Plaza Credicorp Bank Panama, Piso 9, Oficina 901, Calle 50, Panama, Rep. 001 499 074) 16 Giffnock Avenue, Centrecourt Estate, North Ryde, N. S. W. [. . . ]