User manual KENWOOD KDC-F324A

[. . . ] Refer to the parts list. AUX S-METER R DATA R CLK QUAL NOISE BU5V PANEL DET L DATAS L CLK L CE L DATAL O-DATA O-CLK O-CE V DATA V CLK EJECT DSI REMO VOL A VOL B 2 A8V KDC-M6024/G/GY/Y KDC-MP522, X569 AUX IN PRE OUT (REAR/NF) PRE OUT (REAR) 3PRE PRE OUT (FRONT) IC4 SW5V IC2 FM FREE AM AM+B SW5V A8V MP IN LEVEL E-VOL CD CH SW5V AFS QUAL PRE MUTE TUNER & MPX REAR PRE MUTE AUDIO OUT Q101 BUFFER S-METER IC7 RDS DECODER Q201 BUFFER FRONT PRE MUTE IC10 EEPROM IC6 MUTE DRIVER BU5V PLL-DATA PLL-CLK IFC OUT IC1 PRE MUTE MUTE P-MUTE SW5V BEEP EXT. AMP. CON DIMMER POWER IC BUCK UP SP OUT THERMAL PROTECT BLOCK DIAGRAM CD MS DATA MS CLK SW1 SW2 SW3 SW4 M MUTE R M MUTE L M RST M STOP LO/EJ MOSW SERVO+B A8V BU5V CD MECHA+B EXT AMP DIMMER TEL MUTE ACC DET B. U DET SURGE DET Q21 SERVO+B CD MECHA+B SERVO IC9 SW REG SW 14V BACK UP EXT. AMP. CON DIMMER TEL MUTE ACC BACK UP PHONE u-COM ACC DET B. U DET PS1-0 PS1-1 PS1-2 PS2-0 PS2-2 RST EX. CH REQ C CH CLK DATA H CH-CON REQ H DATA C CH RST CH MUTE BUCK UP WIRED REMO/ OPEL DISP I/F IC3 IC1 LCD DRIVER WITH KEY MATRIX DA CONVERTER (V-ILL ONLY) REMOCON IC2 S24 ROTARY ENCODER LCD RESET SW AM+B FM+B A8V ILLUMI BU5V IC8 RESET BU5V S1 PANEL DET S1 EJECT SW IC3 POWER SUPPLY IC Q4 BU5V ANT DET P CON DAUGHTER UNIT (X89- ) DSI EJECT ILLUMI Q152 PANEL 5V SW 5V SW5V SWITCH UNIT (X16- ) COMPONENTS DESCRIPTION q CD PLAYER UNIT (X32-5410-00) Ref. No. IC1 IC2 IC4 IC6 IC7 IC8 IC11 KDC-M6024/G/GY/Y KDC-MP522, X569 Component Name TAR5S33 NJM4580V BA5824FP L88MS33T 703033BYGC-J02 TC74HCT7007AF UPD63760GJ Application/Functions 3. 3V AVR Low pass filter 4CH BTL driver AVR MI-COM Level shifter CD signal processor Operation/Condition/Compatibility For audio circuit(3. 3V AVR) 2nd low pass filter for audio signals Focusing coil, tracking coil, spindle motor and sled motor driver, disc loading and eject operation. 3. 3V AVR Mechanism control microcomputer Level shift for voltage 3. 3V to 5. 0V Generation of RF signal based on the signals from the APC circuit and pickup, Focusing, tracking, sled and spindle servo processing. Automatic adjustment (focusing, tracking, gain, offset and balance) operations. Digital signal processing (DSP, PLL, sub-codes, CIRC error correction, audio data Interpol ration) operations, and MP3 decoder. IC13 Q1 Q2 Q3 Q4 Q5 D1 MSM51V4265EP70 DTA143XUA DTC124EUA DTC124EUA MCH6101 DTA143EUA DAN202U DRAM A. 8V SW 3. 3V AVR SW A. 8V SW APC D. 5V SW Protection diode Data buffer When Q5 gose "ON", Q1 is ON When P ON signal gose "ON" Q2 is ON When P ON signal gose "ON" Q4 is ON LD power control When P ON signal gose "L" Q5 is ON Laser diode protection q ELECTRIC UNIT (X25-9570-1x/9572-71/9712-70) Ref. No. IC1 IC2 IC3 Component Name UPD703030GC012 TDA7411 BA4911-V4 Application/Functions System microcomputer Electronic volume & N. C. MPX Power supply IC Operation/Condition/Compatibility Control for TUNER unit, CD mechanism, volume & tone, LCD driver and external CD changer unit Control for source selector, volume & tone, and FM multiplex detector. [. . . ] : ON : white (variable color display model only) : ON 4. Special display in Tuner mode When any of the following messages is displayed in Tuner mode, the Front-end (F/E) may be bad condition. · "TNE2P NG": The EEPROM is set to the default (unstable values) because the F/E was shipped without passing through the adjustment process, etc. · "TNCON NG": Communication with the F/E to microprocessor is not possible. 8. (The All OFF period is not counted. ) Long press/hold: Clear power ON time. 60, 000 (hours) PRESET 4 Short press: Display CD operation time. Long press/hold: Clear CD operation time (Display) CDTime xxxxx Max. 60, 000 (hours) PRESET 5 Short press: Display CD ejection count. Long press/hold: Clear CD ejection count. 60, 000 (times) PRESET 6 Short press: Display Panel open/close count. Long press/hold: Clear Panel open/close count. 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. · DC voltages are as measured with a high impedance voltmeter. 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-F324A(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-F324A 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-F324A(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. [. . . ] R422 W101, 102 W103, 104 S1 D1 D2 -4 D21 D22 -25 D26 D26 D26 D31 D31 D32 D41 D151-155 D151-155 D151-155 D157-162 D157-162 D157-162 D163 D164 D165 D166 D201, 202 D203-205 D203-205 D203-205 D251-258 D269-271 D301 D303, 304 D307, 308 D309-311 D351 D351 D352 D352 D401 IC1 IC2 IC3 IC4 IC6 IC7 IC7 IC8 IC9 Q1 -3 Q4 Q21 Q22 Q22 A d d N e w Parts No. RK73GB2A103J R92-2052-05 R92-1252-05 S74-0821-05 1N5393G-M6 MA4068(N)-M MA4082(N)-L AM01Z DAN202U MA142WK MA142WK HZS5B1 HZS5B1 MA4056-M SFPB-54V DA204K KDS226 KDS226 DA204K KDS226 KDS226 MA4062-L MA4120-L MA4062-L DA204U RD6. 8M(B2) DAP202U MA142WA MA142WA AM01Z 1SS133 MA4062-L MA4062-L MA4062-L MA4068(N)-M MA3062WA MA3062WA DA204U DA204U CHIP R CHIP R CHIP R Description 10K 0 OHM 0 OHM Dest inati on J 1/10W J 1/10W K1 J 1/16W K1 MICRO SWITCH DIODE ZENER DIODE ZENER DIODE DIODE DIODE DIODE DIODE ZENER DIODE ZENER DIODE ZENER DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE ZENER DIODE ZENER DIODE ZENER DIODE DIODE ZENER DIODE DIODE DIODE DIODE DIODE DIODE ZENER DIODE ZENER DIODE ZENER DIODE ZENER DIODE ZENER DIODE ZENER DIODE DIODE DIODE EE1E2 E3 EE1E2 E3 E1 K1K2E EE1E2 E3 K1 1/10W K1 1/10W E2E3 1/10W K2EE1 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/10W 1/10W 1/10W 1/4W 1/10W 1/10W 1/4W 1/8W EE1E2 1/8W E3 1/4W 1/4W 1/10W 1/10W 1/10W EE1E2 E3 EE1E2 E3 K1 E1 K1K2E E1 K1K2E E1 K1K2E 1/10W K1 1/8W K1 1/10W 1/10W 1/10W E2E3 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W K1EE1 K2 E2E3 K1EE1 1SS133 DIODE UPD703030GC012 MI-COM IC TDA7411 ANALOGUE IC BA4911-V4 ANALOGUE IC TA8273H ANALOGUE IC HD74HC27FP SAA6581T SAA6581T PST3436UL SI-8050JD 2SC4081 2SA1036K 2SD2375 UMC2N UMC2N ! MOS-IC ANALOGUE IC ANALOGUE IC MOS-IC ANALOGUE IC TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR EE1E2 E3 K1K2 EE1E2 E3 K1K2 EE1E2 E3 28 K1: KDC-F324A E1: KDC-M6024Y K2: KDC-MP522 E2: KDC-M6024G E: KDC-M6024GY E3: KDC-M6024 indicates safety critical components. PARTS LIST New Parts Parts without Parts No. Les articles non mentionnes dans le Parts No. Q22 , 23 Q31 Q31 Q31 Q31 Q31 Q32 Q41 Q101 Q101 Q101 Q101 Q151 Q151 Q151 Q151 Q151 Q152 Q153 Q153 Q153 Q153 Q153 Q154 Q201 Q201 Q201 Q201 Q201 Q350 Q350 Q350 Q350 Q350 Q351, 352 Q351, 352 Q351, 352 Q351, 352 Q351, 352 Q354 Q354 Q354 Q354 Q354 Q355-358 Q355-358 Q355-358 Q355, 356 Q355, 356 Q355, 356 Q355, 356 TH1 A1 A1 K1: KDC-F324A E1: KDC-M6024Y A d d N e w KDC-M6024/G/GY/Y KDC-MP522, X569 ELECTRIC UNIT (X25-9570-1x/9572-71/9712-70) Dest inati on Parts No. [. . . ]