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SERVICE MANUAL - Hobbielektronika.hu

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1. PRESET When pressed for less than 1 second CD EJECT number display Display EJC x x xx x MAX 60 000 times The display is cleared by pressing the key for more than 2 seconds PRESET When pressed for less than 1 second Panel open close number display Display PNLx x x x x MAX 600 000 times The display is cleared by pressing the key for more than 2 seconds e ROM CORRECTION version display Display Effective ROM _ Rxxx x number Not effective When not able to read ROM R Not effective When version is different ROM Roe e C10 adjustment status Refer to ADJUSTMENT on the following page Display Adjustment complete E2P OK _ Adjustment not completed E2P ER _ Communication error l2C ER _ When other than E2P OK Pin No 30 will become H e Mechanism error detection status e Communication error gt Error No 1 gt Error No 2 gt Error No 3 gt Communication error Error No 1 is the most recent error Display Communication OK 12C OK _ _ Communication error DC NG Not detected ERR n n 1 gt 3 Detected ERR _ n kk error code The display is cleared by pressing the key for more than 2 seconds KDO W4031 W4031Y W409 W409Y KDO W431GY W4531 W4531Y WF431A SPECIAL MODE 6 Security KDC W4531 W4531Y only e How to enter the forced POWER ON mode While is being displayed while simultaneously pressing O key and 4 key
2. 0 7uV 750 Quieting Sensitivity S N 46dB 1 60V 750 Frequency Response 3 00B 30Hz 15kHz S V T 65dB MONO Selectivity DIN eee ee 80dB 400kHz Stereo Separation 35dB 1kHz MW AM Freguency Range Freguency Step eege 531kHz 1611kHz 9kHz Usable Sensitivity S N 20dB 25uV LW Frequency Range e eee eee eee 153kHz 281kHz Usable Sensitivity S N 20dB 45uV CD Laser Diode sss GaAlAs Digital Filter D A 8 Times Over Sampling D A Converter sss eee 1 Bit Spindle Speed 1000rpm 400rpm CLV 2 times Wow 8 Flutter Below Mesurable Limit Frequency Response 10Hz 20kHz 1dB Total Harmonic Distortion ET 0 01 1kHz S N TIO A O 105dB 1kHz Dynamic Range 93dB Channel Separation see eee eee 85dB MP3 Decode Compliant with MPEG 1 2 Audio Layer 3 WMA Decode Compliant with WINDOWS MEDIA AUDIO Preout Level Load KDC W4031 W4031 Y W409 W409Y W431GY WF431A Bee 2000mV 10kO CD KDC W4531 W4531Y 2000mV 10kO CD CD CH Preout Impedance sss sse eee lt 6000 AMPLIFIER Maximum Power KDC W4031 W4031Y W409 W409Y W4531 W4531Y KDC W431GY WFA31A ooien 45W x 4 Power DIN45324 B 14 4V
3. e LKDC 2021 SG E 1 276 VES VES VES yes J MD RECEIVER E303MD_____ J 002 _ DEST YES YES YES pip x Sen E YES BEEN pe YES RE 1 YES CH YES AAA YES YES O YES poe CAUTION For continued safety replace safety critical components only with manufacturer s recommended parts refer to parts list A Indicates safety critical components 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 X34 3402 7x 4 4 21 R80 33 1W R82 33 1W m 1 m oz y O EST EE SE EE EE E EE E EC Na Nu B tidl EF DOG doda RA di Add a aa al BB E m 9ES S Q Oed oo oO oO Oo o oO oO oO oO oO Oo o o n oi RHD tonu bp D o vvldl 0000 0000 o o o n o o s oj a r o o ojn o o s o aj LES S ped 800905000 Tlolololojamlolololmlolajatatapatata aja GY O D oo Oo O O O O O O O O O O O O O O O O O O O O i A uno poo LORA 8 S ma opto Bonpepoob 918 oo o O0 O Q Q oo 0 0 O 0 0 0 0 0 0 o o gz LES La odo oooo d 8 S ugo ot oc me s SA DEG S Wd OD 0000 ooo S 8l 7 v 900900050 es B Lb ED M V ih
4. Q CD DISC12 SW O si CD MD SDA Q CD LOEJ RCD DISC8 SW 3 QCD MD MRST QCD MD SCL 6 OEM DISP CE 7 B Q OEM DISP CLK 584 OEM DISP DATA 2 53 54 3 54 5 C409 100u6 3 1 38 38 PS2 2 ov PON FLA ae oyarsy E 40 O PS1 1 k O O z OO a z z P AQ Le Le P P O O O oO fool ope Re T Y TILO LO LO LO O mM O O O A Y Y Y Y Y LO LO 10 LO LO MD RECEIVER 60 R450 470 OV R451 470 OV R452 470 OV A MD LOAD MD EJECT MD LOS EJE SW TP4050 TP4060 TP4070 R E LIT oo Ale 99 E o Ni mme El pm DESEN DES E psi ILLUMI SW 60 R371 4 7K z s els x 5 sl s x A UR Se ek SIS os os og Jg C RE o o o lo 5 co o 3L 5 BT BT BT oT lo to 0 o CN CN x lo o eil o Lo o SISIR 3 w 5 EL E 3 SE S Si 5 5 ajo D ot a to a a a apa a ap a amp 2 g ENE EN E m E E E E E E E E rus OO O de Zi O OJO O O O ox HE TA ERN ees ee e 9 5 2 D H 2 CN2 63 GI 9 0 Q Q O o O DI e mmc m E a LU m qo SO SE J Ek a E z gt DO gt gt 309 CC MoA eS Z 3 3 28 3 53 53 Ee EES 85553 22888888228 7 amp a Z Bo a a a gt 2 Z 0 a H m AA S207 zu Lien ven e LI LL E a 99 z 2 S En Z non S9 tu ccm m ar D e aa a A a o Z 2 O a oz aS o gt Os o Oo z z e S 8858 to CD or MD PLAYER UNIT X32 or X33
5. O SWITCH UNIT X16 2932 7x memo TN eem MICROCOMPUTER S TERMINAL DESCRIPTION 6 SYSTEM u COM IC1 on X34 ELECTRIC UNIT Active lO Application Processing Operation H L 1 mew LC I2 LINE MUTE iz Phone detection NAVI MUTE Over 2 5V TEL MUTE Below 1V n A 1 Evo seo TAN REES wen E i oaa Dwoows o ven o ata output to VFD driver KDO W4031 W4031Y W409 W409Y KDO W431GY W4531 W4531Y WF431A MICROCOMPUTER S TERMINAL DESCRIPTION Active UO Application Processing Operation H L Display OFF Key reset TDF panel OFF L 11 L VFD RST Reset output to VFD driver Display ON Key scan H e oce ETT 0 e romeo maroen e x rooe Tor pene session OPORTO parron e wes o emm PSS e ooms ils OSS D www o waesmew SSS e wax jo xmssmx S He Lee o eros mea few S ROS AFSL on ie RUTA ASE a Ir fru i o Adjustment H PS1 1 2 L PS1 3 Hi Z 20 L TUN ADJ For adjusting IC10 PS2 1 2 Hi Z TUN DATA CLK Hi Z i mem pi Sai od Sak ae Jaro aa INN CIA CC Ol sprava dari Wen nt OLS FE uem o omwenmmerenvt O O a uosx lie ne viva ao ometa m bem vo tan san caga CCC cr ETC Se Islam IA s ewemmomr T rc lessen oc Sa ea s Nic OT rre peris m free Je era O CO COCO LT T qw JJ JI ap ia e Rice fi esa BU exists L BU DET Momentary power down d
6. lt m lt lt lt lt TI JETI JETI JETI 0 Co co co c lt m ek c lt lt lt mimm Oll lt lt lt lt mimipm m co co o lt lt lt lt rrr a ep vo vo c lt m m lt m m lt m LD lt m Wei DISPLAY KDC 309A E __ 271 7P 1P YES YES YES YES YES 784225GC257A 47P iP YES YES YES YES YES 784225GC257A 47P iP YES YES YES YES YES 784225GC257A 47P 1P YES YES YES YES YES 784225GC257A YeS 68P eP YES 784225GC258A YES 68P eP YES 784225GC258A KDC 1028 K on o 47P iP YES YES YES YES 784225GC258A IKDCi12SCR K 012 o 47P 1P YES YES YES YES 784225GC258A 7 SEGMENT KDC 129S M J 025 47P ip YES YES YES 784225GC258A DISPLAY KDC220 M 024 YES YES VS YES tou 47P 1P VESJYES YES 784225GC258A KDC 2031SA Y E __ 275 JYESJYES ves 100 YES 47P 1P YES YES YES 784225GC258A KDC 2031SGY E lt 26 J YES YES YES SIS YES 47P 1P YES YES YES 784225 GC258A MD RECEIVER E303MD_____ J 002 _ __ __ IYESIYES YES YES 10u YES 68P eP ves 784225GC2
7. 470 750 Example CC45TH 470 60ppm C e Tolerance More than 10pF Less than 10pF c p S K M X Z P nos Code B c 0 25 0 5 2 5 10 20 40 80 100 More than 10uF 10 50 0 5 1 2 za kod ad and d ee E e Voltage rating ce LPL ELE LEER 0 EH 11 25 16 2 0 25 315 40 5 0 63 80 1 10 12 5 16 20 25 315 40 50 63 80 35 2 100 125 160 200 250 315 400 500 K 4000 5000 6300 8000 CHIP CAPACITORS EX CC 73 F SL 1H 000 J Refer to the table above e Dimension 1 2 3 4 5 6 7 1 Type Z Chip CH RH UJ SL 2 Shape si 3 lt Dimension EX CK 13 F F 1H 000 Z 4 Temp coefficient L 1 2 3 4 5 6 7 5 Voltage rating m Chip B F 6 Value Chip capacitor 7 Tolerance RESISTORS B 45 05 20 03 Less than 2 0 Chip resistor Carbon EX RD 73 E B 2B 000 J D 32 04 25 03 Lessthan 15 1 2 3 45 7 Chip B F e Carbon resistor Normal type EX RD 14 B B 2C 000 J Chip resistor 1 2 3 4 5 6 7 Chip B F 1 Type ceramic electrolytic etc 5 Voltage rating 2 Shape round square etc 6 Value 3 Dimension 7 lt Tolerance 4 Temp coefficient e Rating wattage saw ar paw J KDO W4031 W4031Y W409 W409Y KDO W431GY W4531 W4531Y WF431A SPECIFICATIONS FM Freguency Range Freguency Step adn 87 5MHz 108 0MHz 50kHz Usable Sensitivity S N 26dB
8. 5500 00 UDZS5 6B 02DZ5 6F Y DA204U d 3 BT 224N d LC75756W C PNA4S22M sk KTC4075EP Y GR TRANSISTOR sk KTC4075EP Y GR TRANSISTOR 2804617 TRANSISTOR 2804617 d 2SC5383 E F d 28C5383 E F DTA114EE KRA302E P O e 2200PF 1 0UF 0 10UF 0 010UF 1 0UF 0 10UF 4 7UF 10UF 0 10UF 4 7UF 0 10UF 1000PF 1 0UF 0 10UF 10UF 0 10UF 1500PF 47PF 0 10UF 56PF 0 10UF 1000PF 6800PF 0 10UF 0 33UF 0 10UF 6800PF 0 10UF 4 0PF 3300PF 0 10UF 33PF 2 2UF 1 0UF 0 010UF 330PF 4700PF 1500PF 1000PF AAA lt XAXA AAEXA z DRA ARAN AAA A XAOAXA AAAA A B30 1533 05 B30 1533 05 B30 1533 05 B30 1533 05 B30 1729 05 B30 1729 05 B30 1729 05 LED BLUE B30 1567 05 LED RED CK73GB0J225K CHIPC 22UF CK73GB1H103K CHIPC 0 010UF CC73GCH1H470J CHIPC 47PF CK73FB1A225K CHIPC 22UF CK73GB1H103K CHIPC 0 010UF CK73GB1H103K CHIPC 0 010UF CK73GB1H103K CHIPC 0 010UF E59 0840 05 RECTANGULAR PLUG RK74HB1J103 CHIP COM 10K 1 16W RK73GB2A222J CHIPR 2 2K 1 10W RK73GB2A222J CHIPR 2 2K 1 10W RK73GB2A471J CHIPR 470 1 10W RK73GB2A471J CHIPR 470 1 10W RK73GB2A221J CHIPR 220 1 10W RK73GB2A471J CHIPR 470 1 10W RK73GB2A102J CHIPR 1 0K 1 10W RK73GB2A471J CHIPR 470 1 10W RK73GB2A104J CHIPR 100K J 1 10W RK73GB2A101J CHIPR 100 1 10W RK73GB2A104J CHIPR 100K J 1 10W RK73GB2A104J CHIPR 100K J 1 10W RK73FB2B471J CHIPR 470 1 8W RK73EB2E621 CHIPR 620 1 4W RK73EB2E301
9. E 27 KDC F331A E 273 KDC F3396__ E __ __ _ 274 E200 J3 o0 CD RECEIVER RDT101____ J o c k c c lt So lt lt lt mimm al ep o lt lt lt lt lt MyM TI mm co eel ee ea lt lt lt m mim lo lt m c lt m Wei lt m LD lt m Wei lt m Wei E lt m n S eelelejele sele je eleje e lt m We C lt lt lt mimm Oll B mi We B mi We lt We lt lt lt mimm lo lt lt mim nln lt m m lt m m lt m m E c SS YES WS YES 022 Ges YES La 14 SEGMENT YES DISPLAY KDC 309A E ll YES YES KDC 309008 E 272 YES YES Yes YES KDC F331A E 273 gt Yes yes Yes YES KDGESSTIG E 274 YES gt yes EC YES J Epp J3 MOD Yes KH YES RELE EC dose o s s YS KDc 1028___ K on VEST YES YES YES KDOdA2SCR K 042 e VES yes YES KDC 129 5 m es o25 Yes yes OYES DISPLAY KDG220 M 024 J J YES YES YES KDCsosiSAY E 275 J YWES TYES YES YES
10. KDC W4031 W4031Y W409 W409Y W4531 W4531Y 30W x 4 KDC W431GYAWFAQS9T1A NEEN 28W x4 TONE e 100Hz 10dB lieler 1kHz 10dB t yie T 10kHz 10dB GENERAL Operating Voltage 11V 16V allowable 14 4V Current Consumption see ee ee e eee 10A Installation Size Wid eee eee 182mm Lo IE AREA REN 53mm DEPUN mm 155mm ls me 1 40kg 3 1 lbs KENWOOD follows a policy of continuous advancements in development For this reason specifications may be changed without notice KENWOOD CORPORATION 2967 3 Ishikawa machi Hachioji shi Tokyo 192 8525 Japan KENWOOD USA CORPORATION P O Box 22745 2201 East Dominguez Street Long Beach CA 90801 5745 U S A KENWOOD ELECTRONICS CANADA INC 6070 Kestrel Road Mississauga Ontario Canada L5T 1S8 KENWOOD ELECTRONICS LATIN AMERICA S A P O Box 55 2791 Paitilla Plaza Credicorp Bank Panama Piso 9 Oficina 4901 Calle 50 Panama Rep De Panama KENWOOD ELECTRONICS BRASIL LTDA Alameda Ministro Rocha Azevedo No 456 Edificio Ja 10 Andar Cerqueira C sar Cep 01410 001 S o Paulo SP Brasil KENWOOD ELECTRONICS UK LTD Kenwood House Dwight Road Watford Herts WD18 9EB United Kingdom KENWOOD ELECTRONICS DEUTSCHLAND GMBH Rembr cker Str 15 63150 Heusenstamm Germany KENWOOD ELECTRONICS FRANCE S A 13 Boulevard Ney 75018 Paris France KENWOOD ELECTRONICS BELGIUM N V Leuvensesteenweg 2484 B 1800 Vilvoorde Belgium K
11. ic7 O WE Ak D5V i S Ee ca C42 C43 OLOJEJ o 2 xl 242 C43 ff co m or q o S 7 5V gt bie C16 e O S GND H z M a Seil CLKO o D A A E lt O FEE co R10 q C pp Z O MUTELO Er RESETo CBE X i E q s C 25 z OC Ug 4 9 EgBC 26 Coo lz H STB ged BU3 3v 9 SCH O INT z SEARCH o sr TS WB 16 15 oTi S o of2 Hi dy LIM SW A ES Ine MSS He OR ICA af 9 ELO G E SLED 2 SPDL AUN E O y als OM MSTOP ke me Gic R59 9r OFD el ebr d DER O UA ma e d FCS TRK O X32 5500 00 Address Refer to the schematic diagram for the values of resistors and capacitors 17 A KDO W4031 W4031Y W409 W409Y DAUGHTER UNIT X89 2690 10 2 PREOUT MUTE C221 10u16 R221 KDO W4316Y W4531 W4531Y WF431A ELECTRIC UNIT X34 3xxx xx ne 0lo ero O O e CF51 CF52 O 10 700MHz 10 700MHz ee il ci IZ 2 co oo T 8 gt gt gt o o T gt e DN co e X89 Q221 222 DTC143TUA or Q225 DTA124EUA or t x slelal z SSES KRC410 P or KRA303 P or e RT1N430M RT1P241M S 5 z 2 ES AA S 3 TP506 P uw aS Y YY TP507 C563 ANT CH O 0 47u50 28 el R565 vner 499 5 0V 101 10 z 2 rs 1000uH AM RF AMP C554 0 33 O L504 GND9 100uH C514 AM 3 5V ES st d FM 0V z B ne FMREFDEMC 2 3 0 V NT 56 C5 N Apa AMIFREE SCH o O V rr FM
12. 0V MPXOUT 929 TES R502 R503 Sl 5 d se 2 2K 2 2K s l o e MPXINO Ng o 53 8 1V ST S aT o o VCCQ B tjg 8 Lo IC10 R1 101 e 9 9 30V Na O EMOL 8 TUNER o 51 R2 101 Q Ten 3 8V C5 slo R603 56 8 4 6V FSWQ DT A FMPINDR FM toy T ars 149 C525 L520 Q FMMIX1IN1 mode 0 6V 15P 0 33uH ERE AM 0V smurre EES a OFMMIX1IN2 FM 2 4V 46 5 0V S IA 37 FSU J mm m AM 5 5V 45 34V R59 QFMAGCTC FM 4 3V Get CS 0 2V S E 1 SSTOP Q RER AM 5 9V Ka o Q WINTC1 FM x ES a Q MPTC E RE WINING S S any sv TPA I s OV GND 622 OV 2 4 T 3 0V 4 0V OUTRRA V O a 1 1 XK J T LE EL LE p somi m Y gt 222000 N O OQ O Ou gt N R818 3 8 SJE E tT D gt gt RL n E slo dE ALO FR 8 3 10 250MHz STS N sl o e R aT erg 2 Bee t Zl o n DF R Gl E 8 d EE WE TE X89 2690 10 Te E L CATEGORY T Lang Name DESTE DAUGHTER UNIT R112 22K FUNCTION NATION X89 2690 10 A 32 E303 S SE ER ar ee R113 2 2K m KDC MP2028 O TP317 KDC MP228 K RDS DECODER CD RECEIVER IC7 MPS WMA KDC MP3029 M 16 R114 koc mpao291G M O y D 3 S 4 2 2K 14 SEGMENT LKDC W4031 Y E 1 gt E KDCW409Y E KDCWa31GY E KDC W4531Y E kDC Wra3ia_ E KDC 228 K 5 KDC 2029 M KDC 3029R M KDC 3031A Y E KDC 3031G Y_ E
13. 1P YES YES YES YES YES 784225GC256A MS CHE GERT Kpewasv E 272 c M EN al EE EE DISPLAY 2 72 YES YES 33u YES 47P 1P YES YES YES YES YES YES 784225GC256A KDC W431GY E 273 __ J 10u YES 47P iP YES YES YES 784225GC256A KDC W4531Y E 271 NES YES 47P 1P YES YES YES YES YES YES 784225GC256A KDC WF431A E 274 YES NE YES 47P 1P YES YES YES YES YES 784225GC256A IKDU2088 K oibo gt 47P 1P YES YES YES YES 784225GC257A KDC 2029 m LC 022 ES YES 47P 1P YES YES YES YES 784225GC257A KDC 3029 M 03 47P 1P YES YES YES YES 784225GC257A KDCsopgH 1M oan 47P 1P YES YES YES YES 784225GC257A KDC 3031A Y E 271 47P iP YES YES YES YES YES 784225GC257A 14 SEGMENT KDC 3031G Y E 272 47P iP YES YES YES YES YES 784225GC257A NEM RS Nm d x Se lt lt mim Ol lt lt mim Hl lt So lt m m lt m m lt m Wei m Ge mes c lt lt lt lt mimim m co co co c lt lt lt lt rri nur c ep vo vo lt Se c lt lt lt mimm ta val eo lt lt lt lt mim m co co co o lt m lt E lt m m lt m m lt m lt m Wei E
14. KDC 309A_ E DISPLAY CD RECEIVER 14 SEGMENT DISPLAY YES KDC 1289 CR_ K KDC 129 S_ M KDC 229 M 5 KDC 2031SAY E KDC 2031SG Y E MD RECEIVER E303MD____ J CD RECEIVER 7 SEGMENT DISPLAY 18 X34 3402 7x 1 4 C116 470 470 R161 R181 470 470 R160 R180 470 R156 1K O TP155 TP164 R163 TP160 TP161 CN3 L 8 Z Zu 3 E 9 S 8 u b S WIRED d e gt k o 2 S e ME REMOTE 28 E 4 NM a cc gt gt X16 J1 H Hisce rcm Se J KDC W4031 W4031Y W409 W409Y KDC W431GY W4531 W4531 Y WF431A F54 000kHz gt Lo S i Al atal OO Oc oco NT o Ww oc LU wee SEI gt po z gt Z C o z Z ya gm Bla 60 5 0V m S 59 58 0V R562 10M 57 3 0V C588 0 47 C568 56 C586 1 R561 270P ME 55 O TP504 0V 54 C564 0 47 Geo 5V 53 8 1V 10u10 JT ov CH 7 an SYSTEM u COM 5V JS ov 50 38V C561 0 1 Hol 49 NA A RESET2 5V 5V 5V c 4 5 A 48 0 6V bile Nema MT INES aps para L ov Uw J o OV 33 d za e mn ii thoas a g wx 46 5 0V Lan e QUAL le sy LX REO S 45 3 4v R590 10K j Bil ACC DET ov JUL ov REMOTE Cen ES aa je 44 0 2V C556 37N m 63 4 63 0 01 I 52 BAD 51 R2 100 O e N TP430 BA eal R589 43 5 0V 47K e R592 TP431 42 0V 22K 10K gt
15. MOS IC ANALOGUE IC ANALOGUE IC ANALOGUE IC MOS IC ANALOGUE IC ROM IC ANALOGUE IC TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR DIGITAL TRANSISTOR DIGITAL TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR DIGITAL TRANSISTOR DIGITAL TRANSISTOR TRANSISTOR DIGITAL TRANSISTOR DIGITAL TRANSISTOR TRANSISTOR TRANSISTOR PRF21BE471QB2 POSITIVE RESISTOR A10 4827 32 D10 4576 83 D10 4579 23 D10 4581 13 D10 4582 13 D10 4583 03 D10 4584 03 D10 4585 03 D10 4586 13 D10 4587 52 D10 4588 13 D10 4595 04 D10 4596 24 D13 2151 04 D13 2152 04 D13 2153 04 D13 2154 04 D13 2155 04 D13 2156 14 D13 2157 04 D13 2158 04 D13 2168 04 D13 2171 04 D13 2172 13 D14 0759 04 D21 2382 04 D23 0954 04 D39 0246 05 G01 3072 04 G01 3073 04 G01 3074 04 G01 3075 14 G01 3076 04 G01 3077 14 G02 1399 04 G02 1408 04 J21 9676 32 J21 9677 22 J21 9678 13 J90 1001 11 J90 1023 03 J84 0141 05 N09 4460 05 N09 4472 15 N09 6004 05 N09 6007 05 N09 6051 05 N19 2163 04 N39 2020 46 N09 6108 05 N09 6155 05 CHASSIS ARM ASSY LEVER ASSY ARM ARM ARM RACK GEAR ROLLER SHAFT RETAINER DAMPER EXTENSION SPRING TORSION COIL SPRING EXTENSION SPRING EXTENSION SPRING EXTENSION SPRING EXTENSION SPRING FLAT SPRING FLAT SPRING MOUNTING HARDWARE MOUNTING HARDWARE MOUNTING HARDWARE GUIDE GUIDE FLEXIBLE PRINTED WIRING BOARD TAPTITE SCREW OVAL P TAPTIT MACHINE
16. PAN HEAD TAPTITE SCREW PAN HEAD TAPTITE SCREW PAN HEAD TAPTITE SCREW BINDING HEAD TAPTITE SCREW ANTENNA ADAPTOR ANTENNA ADAPTOR MECHANISM ASSY LED RED LED RED LED RED LED PG LED PG LED RED E KDC W4531 E1 KDC W4031 E2 KDC W409 ES3 KDC W431GY E6 KDC WF431A E7 KDC W4531Y E8 KDC W4031Y E9 KDC W409Y 28 E Europe K North America M Other Areas A Indicates safety critical components W Without Europe KDO W4031 W4031Y W409 W409Y KDO W431GY W4531 W4531Y WF431A PARTSLIST SWITCH UNIT X16 2932 7x Description ee Description Desti nation nation ZENER DIODE ZENER DIODE DIODE FLUORESCENT INDICATOR TUBE MOS LED BLUE ANALOGUE IC CHIP R CHIP R CHIP R TACT SWITCH ROTARY ENCODER 1 16W 1 16W 1 16W CK73GB1H222K CK73GB0J105K CK73GB1C104K CK73GB1H103K CK73GB0J105K CK73GB1C104K CK73FB0J475K CK73FBOJ106M CK73GB1C104K CK73FBOJ475K CK73GB1C104K CK73GB1H102K CK73GB0J105K CK73GB1C104K CK73FBOJ106M CK73GB1C104K CK73GB1H152K CC73GCH1H470J CK73GB1C104K CC73GCH1H560J CK73GB1C104K CK73GB1H102K CK73GB1H682K CK73GB1C104K CK73GB1A334K CK73GB1C104K CK73GB1H682K CK73GB1C104K CC73GCH1H040C CK73GB1H332K CK73GB1C104K CC73GCH1H330J CK73FB1A225K CK73GB0J105K CK73GB1H103K CK73GB1H331K CK73GB1H472K CK73GB1H152K CK73GB1H102K TRANSISTOR TRANSISTOR TRANSISTOR DIGITAL TRANSISTOR DIGITAL TRANSISTOR TRANSISTOR CD PLAYER UNIT CD PLAYER UNIT X32 5500 00
17. press RESET button With this it is possible to turn the power on for 30 minutes only e How to register the security code on the Car Audio Passport sheet after replacing E2PROM IC11 1 Enter the test mode Refer to How to enter the test mode 2 In the test mode press MENU key to enter the MENU mode When SECURITY is displayed press Pil key for less than 1 second to enter the security registration mode 3 Input the security code using FM AM e o keys FM key number up AM key number down pei key cursor to right I key cursor to left 4 After inputting the code press bil key for 3 seconds or more which causes RE ENTER to be displayed This is for confirming the code Use the method in above No 3 to re enter the code 5 Then press bil key for 3 seconds or more which will dis play APPROVED This completes the security code regis tration 6 Release the test mode Refer to How to release the test mode All clear cannot be used to clear the security code O DC offset error detection confirmation mode Confirmation mode While depressing PRESET 3 key and PRESET 6 key simultaneously press on the RESET button Display Detected DC ERR Not detected DC OK __ _ By pressing TI or AUTO key while DC ERR _ is being displayed detection status is cleared This will result
18. 1815 01 A52 0804 12 A64 3454 02 A64 3455 02 A64 3456 02 A64 3457 02 A64 3466 02 B46 0100 50 B46 0100 50 B46 0182 14 B46 0606 04 B46 0612 14 B64 2932 00 B64 2932 00 B64 2932 00 B64 2933 00 B64 2933 00 B64 2934 00 B64 2935 00 B64 2936 00 B64 2936 00 B64 2939 00 B64 2940 00 B07 3122 01 B07 3122 01 B07 3123 01 B19 2304 03 KN KN KN KN KN X KN KN KN B43 1518 04 D10 4446 03 D10 4447 03 D10 4589 04 D21 2329 04 E29 2027 02 E30 6402 05 E30 6402 05 E30 6402 05 E30 6413 05 E30 6427 05 E39 0718 05 43 OF ESS g F52 0006 05 F52 0023 05 G01 2987 04 G01 3096 04 G01 3244 04 H10 4919 12 H25 0329 04 H25 0337 04 H25 1111 04 H25 1111 04 PLASTIC CABINET ASSY SUB PANEL ASSY REAR COVER TOP PLATE PANEL ASSY PANEL ASSY PANEL ASSY PANEL ASSY PANEL ASSY WARRANTY CARD WARRANTY CARD ID CARD ID CARD ID CARD INST MANUAL ENGLISH INST MANUAL ENGLISH INST MANUAL ENGLISH INST MANUAL FRE GER INST MANUAL FRE GER INST MANUAL DUT ITA INST MANUAL SPA POR INST MANUAL RUSSIAN INST MANUAL RUSSIAN INST MANUAL POL CZE HUN INST MANUAL CRO SLO ESCUTCHEON ESCUTCHEON ESCUTCHEON LIGHTING BOARD BADGE LEVER LEVER LEVER SHAFT CONDUCTIVE RUBBER CORD WITH CONNECTOR CORD WITH CONNECTOR CORD WITH CONNECTOR DC CORD DC CORD FLAT CABLE FUSE MINI BLADE TYPE 10A FUSE MINI BLADE TYPE 10A TORSION COIL SPRING EXTENSION S
19. O eT soono oon ZLS vv LVS Lvs eren poo00R Cogs sy l zs Osidi OS GOGO 0000 SNET eps evS O Hd MANT AR ne Hd Loza ppan odda x 6S er CL zGidi ZS gH SHnp Ze E 8S zi e LO A dao 00070000 lt x 6v c 9yS egi ES nade g ana S MET Li m e Se 0 vvS O qd en SEE DEEN D SE T ee o ySldl SS GOOD T Goo 5 paps nuun oo ga a nc c T SG Ung o G Op YS Q ore D OD oo O dis a EE kee Sooo Bund es Z gt Kai LI an a EN se Ses r Js d Bonpfl 60 o TS sofaazsf Bus M EE Gunn una Seg Gandara 9 pa Se aure 8vS S OLEd S goog quang co Ggidi 69 ano e en oral ZS S O 0000 941 9 E DL e 6vS O gp ed S2000 00000 Lydi 89 e 09 Ld opo00000g ESA S 0SS S Q d a x i9idi 9 m 2 BE Hoag grd 6S O d 5 YB G gt zgidi 39 6 6rdl LSS S eet ed SS C9Ldl O ZSS O q sed 8 v9tdl 7 O o Ja ol s to ol m o z LLI co d co co co o O C0IM N ME 0 lol ol sl LO S so 5 x zOosososdoso p sold 99 O ui ET AAA LE TP31 TP30 SWITCH UNIT X16 293x xx lt T sd Cc wi gt LL L O A BEE A SS L 2o a s So 2 o Sto gp S 3 Be Sp gt oo S 210 DO zl SIS x OI o a x ZIME ej Se ula Ql O Zlo L ro Z e ge x co Sm O z s E x OS S5 GU Biz lela n OO zl z N Xx 2 6 AD CAUTION For continued safety re AC KDO W4031 W4031Y W409 W409Y KDC W431 GY W4531 W4531Y WF431A AB place safety critical co
20. RK73GB2A101J CHIP R 100 1 10W RK73GB2A104J CHIP R 100K 110W RK73GB2A102J CHIP R 1 0K 1 10W S 1112B25MCG ANALOGUE IC XC6219B252MR ANALOGUE IC TC7SH08FU MOS IC TAR5S33 F ANALOGUE IC 25K3018F FET RK73GB2A104J CHIP R 100K 1 10W RK73GB2A101J CHIP R 100 1 10W RK73GB2A103J CHIP R 10K 1 10W RK73GB2A4R7J CHIP R 4 7 1 10W RK73GB2A104J CHIP R 100K 1 10W UMD9N TRANSISTOR 25K3018F FET UMD9N TRANSISTOR UMD12N TRANSISTOR DTC124EUAF DIGITAL TRANSISTOR RK73GB2A103J CHIPR 10K 1 10W RK73GB2A102J CHIP R 1 0K 1 10W RK73GB2A104J CHIP R 100K 1 10W RK73GB2A472J CHIP R 4 1K 1 10W RK73GB2A104J CHIP R 100K 1 10W 25B0970 TRANSISTOR ELECTRIC UNIT 54340279 14YUAF DIGITAL TRANSISTOR RK73FB2B4R7J CHIPR A7 1 8W RK73GB2A103 CHIPR 10K 1 10W ELECTRIC UNIT ELECTRIC UNIT X34 3402 7x 3402 7x RK73GB2A221J CHIP R 220 1 10W D401 B30 1567 05 LED RED RK73GB2A152J CHIP R 1 5K 1 10W E KDC W4531 E1 KDC W4031 E2 KDC W409 E3 KDC W431GY E6 KDC WF431A A Indicates safety critical components E7 KDC W4531Y E8 KDC W4031Y E9 KDC W409Y 30 E Europe K North America M Other Areas W Without Europe KDO W4031 W4031Y W409 W409Y KDO W431GY W4531 W4531Y WF431A PARTS LIST ELECTRIC UNIT X34 3402 7x mue e Pasmo esos nas ation C503 CDO04AT1HR47M ELECTRO 0 47UF CHIP C 0 10UF E KDC W4531 E Europe C90 5684 05 C90 6735 05 C90 5683 05 C90 6746 05 C90 6746 05 CK73GB1H102K CK73GB1H103K CK7
21. Si ji PRE 2 2 Sawa M OR AO re 7 se SI ws le 2 TA S S Z Q351 Q352 A L505 4 ul 8 8 ER L518 LO a A C331 D504 Si C626 TAS ne W823 I 4 L507 LS O C625 C504 L502 A 22 C605 D r 277 QI yt a ON R506 fo w Y dH oA E PEN Ju Sam ceo B EIS geg S Sd SG W506 UJ 2503 07 I m Tunis Co CO GO 1 L6 9 00 O al R l 6 ER N R544 lt 4 IS 00 ES O O DO CO si es CD L503 R605 Su UJ O al y O O al 00 es O aii th C951 me C628 W831 s 2 SCH Zeen C559 9 ra ET C514 iD MF Kee coto se 2 C513 4 JI 6 S D n DIA E S R602 gt C563 N UN C562 S R566 It R567 4 O LOQ KI Ss SS ei ee D eu R565 5i S 27 40 1 co Na A 8 E 41 80 ni d Tr N s I8 Col x l sse JA SI oa ui ip a 818 Si om MS MZA R590 8 w304 gp e 9 i SS tC OS Ziil LO e ea Ss P o KO N zi kar LO o0 O co gl SE 0578 B zl sl sl ol O S Me ES E CF52 FEEL ojoj W611 0585 C580 5 el el 5 S METER O did id z Z ZI Z C368 C512 el C515 C583 D amp ll AS91 L509 e AR 3 CF53 amp co w301 R172 CN3 KDO W4031 W4031Y W409 W409Y KDC W431 GY W4531 W4531Y WF431A X34 3402 7x Refer to the schematic diagram for the values of resistors and capacitors 15 P KDO W4031 W4031Y W409 W409Y KDO W4316Y W4531 W4531Y WF431A PC BOARD COMPONENT SIDE VIEW CD PLAYER UNIT X32 5500 00 J
22. WF431A E7 KDC W4531Y E8 KDC W4031Y E9 KDC W409Y 34 E Europe K North America M Other Areas A Indicates safety critical components W Without Europe ELECTRIC UNIT X34 3402 7x D254 D254 D254 D255 258 D255 258 D255 258 D255 258 D259 D259 260 D259 260 D261 D301 304 D305 306 D402 403 D402 403 D402 403 D501 D502 503 D504 D506 IC1 Q151 Q151 Q151 Q155 Q252 Q252 Q252 Q330 Q330 Q330 Q351 352 Q351 352 Q351 352 X AM01ZNF 10EDA20 10EDA20 D1F60 5063 D1F60 5063 1SR154 400 1SR154 400 155133 155133 155133 159355 MAZ4062 L MAZ4068N M DAN202U KDS121 P MC2848 RN739F KP2311ETR G KV1430STL G HVC383B E 784225GC256A BD4912 V4 E TDA7560A E TDA7560A TB2904HQ TC7WO2FU F E TDA7479AD E TDA7479AD E TDA7479AD S 80836CNNB G E TDA7516 BR24L04FV W BADOCCWT 2504081 UMC2N 2SB1565 E F 2SD1858 UMC2N DTA114YUA KRA307 P RT1P144M 25C4081 KTA2014P Y GR 25A1576A 2SA1603A DTA124EUA KRA303 P RT1P241M DTC143TUA KRC410 P RT1N430M HN3G01J BL F DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE ZENER DIODE ZENER DIODE DIODE DIODE DIODE DIODE DIODE nation PARTS LIST KDO W4031 W4031Y W409 W409Y KDO W431GY W4531 W4531Y WF431A ie d e eie NE pas nation MECHANISM UNIT X92 4850 00 VARIABLE CAPACITANCE DIODE VARIABLE CAPACITANCE DIODE MICROCONTROLLER IC ANALOGUE IC ANALOGUE IC ANALOGUE IC ANALOGUE IC
23. in the display of DC OK Release Method Press RESET button e Mechanism memory clear confirmation mode Confirmation mode While depressing ATT key and Q key simultaneously press RESET button Display MEM CLR 2 seconds after the confirmation mode boots up Mecha nism memory clear as a result is displayed Display Clear status display normal completion ODO Clear status display abnormal completion CD X Release Method Press RESET button 11 KDO W4031 W4031Y W409 W409Y KDO W431GY W4531 W4531Y WF431A 12 ADJUSTMENT After replacing the following parts adjust as follows Re Pomen Paris rame sm aa ins sne Danu ves o m memmwrr Jl se raewaco ves D504 VARIABLE YES YES YES om D506 VARIABLE emunt sor cmsmumsowmon ves ves ves O 1st AM MIX 2nd AM MIX ADJUSTMENT ADJUSTMENT POINT L508 1st AM MIX L509 2nd AM MIX VOLTAGE VALUE CHECK POINT S METER check land X34 Adjust so that S METER voltage value becomes maximum e SG setting DESTINATION FREQUENCY MODULATION ANTENNA INPUT 35dBuV EMF Except Europe 1000kHz OFF O FM ANTENNA ADJUSTMENT ADJUSTMENT POINT L518 VOLTAGE VALUE CHECK POINT S METER check land X34 Adjust so that S METER voltage value becomes maximum 35dBuV EMF e SG setting DESTINATION FREQUENCY MODULATION ANTENNA INPUT 87 5MHz OFF 5dBuV LOAD or 11dBuV
24. p ue DM2 LOADING amp SLED m S S n X92 MOTOR X92 MOTOR olx cro ST o X32 5500 00 2 2 25 EXPLODED VIEW CD MECHANISM KDO W4031 W4031Y W409 W409Y KDO W431GY W4531 W4531Y WF431A LO LO LO LO LO t OLOLO CPTESEOTSS O CG t ke DOC o 10 O Ee O O i0 GC O Y st OO OO OH e O rz T Y EE 000000000 OCH EH CH CH ex DA EH O LLL LLE LLE CC _ DI on Xd N m LO x x IL N oe i LL LE wi Z Z A r Z Z A e O UU L T x Parts with the exploded numbers larger than 700 are not supplied 26 KDO W4031 W4031Y W409 W409Y KDO W431GY W4531 W4531Y WF431A EXPLODED VIEW UNIT N29 0205 04 N80 2006 48 N80 2008 43 N83 3005 48 N86 2610 48 N80 3010 48 N83 3005 48 N83 3020 48 N86 2606 48 TOTMTMmOo gt gt A le o A d OD e s Ve m aoe is Lo 60 F SS d Lo Ra H 701 Depends on the model Refer to the parts list DURE Parts with the exploded numbers larger than 700 are not supplied 27 KDO W4031 W4031Y W409 W409Y KDO W431GY W4531 W4531Y WF431A New parts PARTS LIST 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 my g g mee rem ton nation KDC W4031 W4031Y W409 W409Y W431GY W4531 W4531Y WF431A A02 2736 03 A22 2863 13 A46
25. 0 E31 0001 00 E31 0001 00 E31 0001 00 E31 0001 00 E31 0001 00 E31 0001 00 E31 0001 00 E31 0001 00 E31 0001 00 E31 0001 00 E31 0001 00 E31 0001 00 E31 0001 00 E31 0001 00 E31 0001 00 E31 0001 00 E31 0001 00 E31 0001 00 E31 0001 00 E31 0001 00 E31 0001 00 E31 0001 00 E31 0001 00 E31 0001 00 E31 0001 00 E31 0001 00 E31 0001 00 E31 0001 00 E31 0001 00 E31 0001 00 E31 0001 00 E31 0001 00 CHIP C 0 022UF CHIP C 150PF CHIP C 47PF CHIP C 1 0PF CHIP C 1 0PF CHIP C 0 010UF CHIP C 0 010UF CHIP C 100PF K AA C3 C3 K K X FLAT CABLE CONNECTOR PIN ASSY PIN ASSY PIN ASSY RECTANGULAR RECEPTACLE CYLINDRICAL RECEPTACLE RF COAXIAL CABLE RECEPTACLE RECTANGULAR RECEPTACLE PIN JACK TERMINAL JUMPER WIRE JUMPER WIRE JUMPER WIRE JUMPER WIRE JUMPER WIRE JUMPER WIRE JUMPER WIRE JUMPER WIRE JUMPER WIRE JUMPER WIRE JUMPER WIRE JUMPER WIRE JUMPER WIRE JUMPER WIRE JUMPER WIRE JUMPER WIRE JUMPER WIRE JUMPER WIRE JUMPER WIRE JUMPER WIRE JUMPER WIRE JUMPER WIRE JUMPER WIRE JUMPER WIRE JUMPER WIRE JUMPER WIRE JUMPER WIRE JUMPER WIRE JUMPER WIRE JUMPER WIRE JUMPER WIRE JUMPER WIRE JUMPER WIRE JUMPER WIRE JUMPER WIRE JUMPER WIRE 34v owe XXK XX E31 0001 00 E31 0001 00 E31 0001 00 E31 0001 00 L72 0805 05 L72 0804 05 L33 1978 05 L33 2260 05 L33 1988 05 L40 4795 91 L40 4795 91 L40 4795 91 L40 4795 91 L40 6891 58 L40 3301 58 L40 1021 56 L40 1011 58 L40 3381 58 L31 0977 15
26. 20K 1 8W 10K 1 10W 22K 1 10W 3 3K 1 2W 33K 1 6W 10K 1 10W 22K 1 10W 4 7K 1 6W 10K 1 10W 10K 1 6W 22K 1 10W E KDC W4531 E1 KDC W4031 E2 KDC W409 E3 KDC W431GY E6 KDC WF431A E7 KDC W4531Y E8 KDC W4031Y E9 KDC W409Y 32 E Europe K North America M Other Areas W Without Europe A Indicates safety critical components ELECTRIC UNIT X34 3402 7x Desti mue e he eana ZS dx R100 R112 114 R112 114 R112 114 R130 131 R133 R135 140 R141 R152 R153 R156 157 R158 R159 R160 161 R162 R162 R162 R163 R164 R172 R172 R172 R178 R180 181 R182 R190 R191 R193 194 R199 R200 R251 R251 R251 R252 R253 R254 R255 R255 R255 R256 R256 R256 R257 R257 R257 R271 RK73GB2A473J RK73GB2A1R0J RK73EB2E1R0J RK73GB2A1R0J RK73GB2A1R0J RK73GH2A273D RK73GH2A332D RK73EB2E102J RK73GB2A104J RK73GB2A272J RK73GB2A222J RK73GB2A222J RK73GB2A222J RK73EB2E4R7J RK73EB2E4R7J RK73EB2E4R7J RK73EB2E2R2J RK73EB2E100J RK73EB2E471J RK73EB2E102J RK73EB2E101J RK73EB2E102J RK73EB2E471J RK73EB2E102J RK73EB2E102J RK73EB2E102J RK73EB2E471J RK73EB2E102J RD14BB2C102J RD14BB2C102J RD14BB2C102J RK73EB2E471J RK73GB2A471J RK73GB2A222J RK73GB2A104J RK73GB2A225J RK73GB2A474J RK73GB2A241J RK73GB2A102J RK73GB2A154J RK73GB2A333J RK73GB2A333J RK73GB2A473J RK73GB2A432J RK73GB2A100J RK73GB2A221J RK73GB2A221J RK73GB2A331J RK73GB2A154J RK73GB2A223J RK73GB2A223J RK73GB2A123J RK73GB2A303J RK
27. 284 AMO1ZNF or 10EDA20 D76 402 403 DAN202U or S ee e PE KDS121 P or E ol ol 2895558 MC2848 N S Zl HD IHE D81 UDZS4 7B or e hk obw ll 02DZ4 7F Y O o o E Y e gl eF eF SFE D162 301 304 MAZ4062 L BI S 5 5 5 5 laln D203 259 260 158133 O ri D401 B30 1567 05 sa I D501 RN739F SI S S Q74 103 Git D502 503 KP2311ETR G OF AP OF RF o CONTROL E D504 KV1430STL G S Gl E E E SW gin D506 HVC383B E na Ty o co oO N z 9 9 Z Zou R140 R139 R138 R137 R136 R135 SIGNAL LINE epe 2 2 4 7 4 7 4 7 4 7 4 7 4 7 GND LINE B LINE KDC W4031 W4031Y W409 W409Y W431 GY W4531 W4531Y WF431A 1 2 UMC2N DAN202U DA204U TC7SHO8FU DTA114YUA Al gt A2 2 3 1 K 3 5 20 X34 3402 7x 3 4 R T KDC W4031 W4031Y W409 W409Y KDC W431GY W4531 W4531Y WF431A X34 3xxx xx CATEGORY DESTI C338 C605 D72 LEO J 0 01 J JYESJ YESJYESJYES YES YES 33u YES 68P 6P YES YES YES YES YES 784225GC256A CD RECEIVER KDC MP2028 K 0410 J YES IYES YES YES YES YES 33u 47P 1P YES YES YES YES YES 784225GC256A MP3 WMA KDC MP228 K O1 YES YES YES YES YES YES 33u 47P iP YES YES YES YES YES 784225GC256A KDC MP3029 M 022 q J YES YES tou 47P iP YES YES YES YES 784225GC256A KDC MP4029 G M 021 ES 33u 47P
28. 30 150K 12K 47K YES YES KDC 128 CR K _ 012 TB2904HO YES YES 22K 47K VES YES 150k 330 150K t2K 47K YES YES KDC 129 S_ M __ 025 TB2904HQ YES YES 22K 47K VES 150K 330 150K t2K 47K YES YES DISPLAY KDC 229 M 9024 TB290HQ YES YES 22K 47K YES t50k 330 150K 12K 47K YES YES KDC 208125AY E 275 TB2904HQ YES YES 22K 47K 150K 330 150K t2K 47K YES YES KDC 2031SG Y E 276 _ X TB2904HQ YES YES 22K 47K i5ok 330 150K 12K 47K YES YES MD RECEIVER E303MD J 002 _ TB2904HO YES 47K 100K YVES 150K 330 150K 7 5K YES 100K YES YES YES ESOS J 01 9 YES e YES VES CD RECEIVER KDC MP2028 K 010 YES YES YES YES YES MP3 WMA KDC MP228 K 011 J YES YES YES YES KDC MP3029 M 022 YES gt Jyes YES l Koe Mro M E xg MESE ES Le IES CESE ee Eo vasega EO CE er pepe pep DISPLAY ves ves ves YS YES YES YES ves yes YES Kocs TEE CD RECEIVER KDC 2029 M KDC 3029 M Bee Kell Ema ET KDC 309G
29. 3GB1A474K CDO4AS1C470M CK73GB1H104K CK73GB1C104K CDO4AT1E101M CDO4AS1A220M CDO4AT1E101M CK73GB1H103K CK73GB1E223K CK73GB1H223K CD04AS1HR47M CDO4AS1C470M CC73GCH1H100D CC73GCH1H100D CC73GCH1H100D CC73GCH1H331J CC73GCH1H331J CC73GCH1H331J CDO4AS1H2R2M CDO4AS1H2R2M CDO4AS1H2R2M CK73GB1H103K CK73GB1H103K CK73GB1H103K CDO4AS1C100M CDO4AS1C100M CDO4AS1C100M CK73GB0J105K CK73GB1H103K CD04AS1A330M CD04AS1A330M CDO4AS1C100M CDO4AS1H010M CDO4AT1H010M CDO4AS1H010M CK73FB1C474K CD04AT1A470M CDO4AT1C100M CC73GCH1H681J CC73GCH1H220J CC73GCH1H180J CDO4ASOJ101M CK73GB1H103K CK73GB1A224K CC73GCH1H102J CC73GCH1H101J CK73GB1H152K ELECTRO ELECTRO ELECTRO ELECTRO ELECTRO CHIP C CHIP C CHIP C ELECTRO CHIP C CHIP C ELECTRO ELECTRO ELECTRO CHIP C CHIP C CHIP C ELECTRO ELECTRO CHIP C CHIP C CHIP C CHIP C CHIP C CHIP C ELECTRO ELECTRO ELECTRO CHIP C CHIP C CHIP C ELECTRO ELECTRO ELECTRO CHIP C CHIP C ELECTRO ELECTRO ELECTRO ELECTRO ELECTRO ELECTRO CHIP C ELECTRO ELECTRO CHIP C CHIP C CHIP C ELECTRO CHIP C CHIP C CHIP C CHIP C CHIP C E1 KDC W4031 K North America 0 22UF 0 22UF 3300UF 3300UF 3300UF 1000PF 0 010UF 0 47UF 47UF 0 10UF 0 10UF 100UF 2206 100UF 0 010UF 0 022UF 0 022UF 0 47UF 47UF 10PF 10PF 10PF 330PF 330PF 330PF 2 2UF 2 2UF 2 2UF 0 010UF 0 010UF 0 010UF 10UF 10UF 10UF 1 0U
30. 59A CATEGORY DESTI R312 R357 FUNCTION MODEL NAME NATION X34 340x xx X34 341 x xx X34 365x xx R162 R172 R251 R255 R256 R257 MES R366 R372 R411 R412 R413 R414 E303 S J 0 01 JETDAT7560A YES YES 47K 100K YES YES 33K 220 22K 30K YES YES 4 7K YES YES CD RECEIVER KDC MP2028 K 010 _ ETDA7560A YES YES 22K 47K YES VES YES 33K 220 22K 30K YES 47K YES YES MP3 WMA KDC MP228 K O1 JETDA7560A YES YES 22K 47K YES YES YES 33K 220 22K 30K YES 47K YES YES KDC MP3029 M 022 TB2904HO YES YES 22K 47K VES YES 150K 330 150K t2K 47K YES YES KDC MP4029G M 021 4 JETDATS60A YES YES 22K 47K YES YES 33K 220 22K 30K YES 47K YES YES EE GE E TOA CIEN KDC W431GY E 273 TB2904HQ YES YES 22k 47k 150K 330 150K 12K 47K YES YES KDC W4ssiY E 271 _ E TDA7560A YES YES 22K 47K YES YES 33K 220 22K 30K YES 47K veslyes KDC WF431A E 274 rTB2904HQ YES YES 22K 47K YES YES 150K 330 150K 12K 47K YES YES KDC 228 KIT 010 1 TB2903HO YES YES 22K 47K VES YES YES 150K 330 150K 12K YES 47K YES YES KDC 2029 M 022 TB2903
31. 73GB2A303J RK73GB2A101J KDO W4031 W4031Y W409 W409Y KDO W431GY W4531 W4531Y WF431A PARTSLIST 1 10W EE1E2 Lx ase Description pra H Description nation R272 R273 R301 302 R303 R304 305 R306 R307 309 R310 311 R312 R313 R331 332 R335 336 R338 339 R351 352 R353 R355 356 R358 R359 R360 R363 R365 R366 R367 R368 369 R370 371 R411 R412 R412 413 R412 413 R414 R415 R416 418 R416 418 R417 418 R431 R431 R431 R432 R433 R435 436 R437 438 R439 R440 441 R453 R454 R456 R457 R470 R470 R470 R471 R480 R501 R502 503 R504 RK73GB2A103J RK73GB2A474J RK73EB2E100J RK73EB2E101J RK73EB2E472J RK73EB2E4R7J RK73EB2E472J RK73EB2E101J RD14BB2C104J RK73GB2A104J RK73GB2A271J RK73GB2A303J RD14BB2C101J RK73GB2A222J RK73GB2A102J RK73GB2A102J RK73GB2A222J RK73GB2A101J RK73GB2A222J RD14BB2C472J RK73GB2A472J RK73EB2E472J RK73GB2A104J RK73GB2A471J RK73GB2A472J RK73GB2A223J RK73GB2A223J RK73GB2A223J RK73GB2A223J RK73GB2A223J RK73GB2A223J RK73GB2A223J RK73GB2A223J RK73GB2A223J RK73GB2A223J RK73GB2A223J RK73GB2A223J RK73GB2A472J RK73GB2A222J RK73GB2A103J RK73GB2A102J RK73GB2A222J RK73GB2A473J RK73GB2A473J RK73GB2A472J RK73GB2A104J RK73GB2A103J RK73GB2A222J RK73GB2A222J RK73GB2A222J RK73GB2A103J RK73GB2A104J RK73GB2A682J RK73GB2A222J RK73GB2A4R7J E KDC W4531 E1 KDC W4081 E2 KDC W409 E3 KDC W431GY E6 KDC WF431A E7 KDC W4531Y E8 KDC W4031Y E
32. 74 1552 12 CP11 toledo f ca C50 3 R66 lo Nm 8 C72 E C25 SCH RFOK 2 ei c o CP6 Du Za s C R38 R68 bi SS co O 2 y 32 17 LJE el 8 as 16 IC3 ce 18 CP13 48 ol 49 64 m 4 d IICA JORS zi ott E O amp A8 CP7 cP15 t Ae cs 3 El O Oa c15 E GR 2 3 MIACK dech SP2 Celja O 5 IC6 4 13 8 Jl IS eS R69 X32 5500 00 IC3 4Q IC6 5R Q4 DC Q5 5S Q7 5R Refer to the schematic diagram for the values of resistors and capacitors 16 R Y PC BOARD FOIL SIDE VIEW KDO W4031 W4031Y W409 W409Y KDC W431 GY W4531 W4531Y WF431A CD PLAYER UNIT X32 5500 00 J74 1552 12 M ee di a O o O L Z O gt x em 6 D OOOO LO BO AH at o iQ O O O LL VRO H 1 al co gt o IAN VEC o z E AE O as 3 8 C D Ho 758 51e DES 9 CN2 oo R44 S 76 50 re Dal 5 oy FLAG 1 R45 ei O RTS O e IC2 D I d c T _ RU 1 3 O OHOLD LD co Q MIRR TRK INO Pas O E sl 18 LOCK z CP9 TRK OUT aJ ml da 5 100 L 26 O FCS DOWN G Bal bee O La 25 FZ0 D3 3V O EI S R37 C26 TO i L A e Cet ai ELSI o R9 3 CAZA sri arm emi Z E D cae DAVdd3 3V KDa Bag E SOMMER R la S C5 o o i E o O a ilm JO ou EP O y 8 IC5 S 30 OA 8V H o 1X0 O SLED IN ae R2 LOS Lch IE ae 1 G LRCKIA O YN OOND oar C20 C64 ics CI LOAD co C20 Co O Rch eam T DATA O a OspDL O B MUTEL C19 BU2 5V g 045 MUTERO o T ga O OSTBY 8EJEO sd C9 pii LOE LIMO IS HOP 54 D GND zx D GNDo
33. 9 KDC W409Y E Europe K North America M Other Areas W Without Europe 33 A Indicates safety critical components KDO W4031 W4031Y W409 W409Y KDO W431GY W4531 W4531Y WF431A PARTS LIST ELECTRIC UNIT X34 3402 7x Desti sam JEJE o NN RK73GB2A102J 1 10W RK73GB2A105J 1 10W RK73GB2A102J 1 10W RK73GB2A221J 1 10W RK73GB2A152J 1 10W Ke Desti mew ED mem o e ER R92 2053 05 CHIP R 0OHM J 1 8W R92 1252 05 CHIP R 00HM J 1 16W R92 2053 05 CHIP R 0OHM J 1 8W R92 1252 05 CHIP R 0OHM J 1 16W R92 2053 05 CHIP R 0OHM J 1 8W RK73GB2A223J 1 10W RK73GB2A562J 1 10W RD14BB2C222J 1 6W RK73GB2A333J 1 10W RK73GB2A432J 1 10W R92 2053 05 R92 2053 05 R92 2053 05 R92 1252 05 R92 2053 05 CHIP R CHIP R CHIP R CHIP R CHIP R 0OHM J 1 8W 00HM J 1 8W 00HM J 1 8W 0O0HM J 1 16W 0OHM J 1 8W RK73GB2A472J RK73GB2A106J RK73GB2A394J RK73GB2A102J RK73GB2A473J 1 10W 1 10W 1 10W 1 10W 1 10W R92 2053 05 R92 1252 05 R92 1252 05 R92 2053 05 R92 1252 05 CHIP R CHIP R CHIP R CHIP R CHIP R 0OHM J 1 8W 0O0HM J 1 6W 0OHM J 1 16W 00HM J 1 8W OOHM J 1 16W RK73GB2A103J RK73GB2A513J 1 10W RK73GB2A223J 1 10W RK73EB2E100J 1 4W RD14BB2C100J 1 6W 1 10W R92 1252 05 R92 1252 05 R92 1252 05 R92 2053 05 R92 1252 05 CHIP R CHIP R CHIP R CHIP R CHIP R 0 OHM J OOHM J 1 16W OOHM J 1 16W 0OHM J 1 8W OOHM J 1 16W 1 16W RK73GB2A220J 1 10W RD14BB2C2R2J l 1 6W RD14BB2C1R0J 1 6W RK73GB2A122J 1 10W RK73
34. CD RECEIVER e KDC W4031 Y KENWOOD KDC W409 Y KDC W431GY KDC W4531 Y KDC WF431A SERVICE MANUAL Scot a PANEL ASSY PANEL ASSY KDC W4031 Y A64 3455 02 KDC W409 Y A64 3456 02 C KENWOOD V m MOSFET Sei x t4 PANEL ASSY PANEL ASSY KDC W431GY A64 3457 02 KDC W4531 Y A64 3454 02 PANEL ASSY KDC WF431A A64 3466 02 SPARE TDF PANEL LEVER DC CORD PLASTIC CABINET ASSY MOUNTING HARDWARE ASSY D10 4589 04 x2 E30 6413 05 A02 2736 03 421 9716 03 NA FA ANTENNA ADAPTOR ESCUTCHEON T90 0523 05 B07 xxxx xx Depends on the model Refer to the parts list This product uses Lead Free solder KDO W4031 W4031Y W409 W409Y KDO W431GY W4531 W4531Y WF431A BLOCK DIAGRAM ELECTRIC UNIT X34 Q351 352 J6 PRE MUTE O PRE OUT IC10 ae IC4 FM J K Type 1800mV FM E Type 1372mV Ke AM MPX OUT J K Type 600mV CD or MD Feo E AS AM E Type 855mV MECHA BUSV MPX IN CD MD RECEIVER 3600mV E POWER IC CHANGER 3600mV indt ER Gi E TUNER MUTE LOGIC a a O SP OUT SURGE DET BU DET BACK UP AUDIO OUT NENNEN Ro AGO DET Sl L BACK UP SWITCH UNIT X16 IC1 VFD DRIVER with KEY MATRIX CD PLAYER UNIT X32 5500 00 CN1 Lp SHIFT Nu m SW3 3V AVR LOE LIM o BU5 DGND DGND D5 D5 S7V mc R 00 JO 0 BU 3 3V SW 3 3V 4ch BTL DRIVER PAN5 P CON P ANT SW5V AM B AU
35. CHIPR 200 1 4W RK73EB2E301 CHIPR 200 1 4W RK73EB2E301 CHIPR 200 1 4W RK73EB2E561J CHIPR 560 1 4W RK73EB2E471 CHIPR 470 1 4W RK73EB2E471J CHIPR 470 1 4W RK73EB2E471J CHIPR 470 1 4W RK73GB2A221J CHIPR 220 1 10W RK73GB2A472J CHIPR 4 7K 1 10W RK73GB2A4R7J CHIPR 4 1 10W RK73GB2A203 CHIPR 20K 1 10W RK73GB2A102J CHIPR 1 1 10W d RK73SB3A330J CHIP R 1W d RK73SB3A330 CHIP R 1W R92 1252 05 CHIP R 1 16W R92 1252 05 R92 1252 05 R92 1252 05 870 0106 05 d T99 0457 05 E KDC W4531 E1 KDC W4081 E2 KDC W409 E3 KDC W431GY E6 KDC WF431A E7 KDC W4531Y E8 KDC W4031Y E9 KDC W409Y E Europe K North America M Other Areas W Without Europe 29 A Indicates safety critical components KDO W4031 W4031Y W409 W409Y KDO W431GY W4531 W4531Y WF431A PARTS LIST CD PLAYER UNIT X32 5500 00 Description Desti Description Desti nation nation CK73GB1H152K CHIP C 1500PF RK73GB2A394J CHIP R CK73GB1C104K CHIP C 0 10UF RK73GB2A101J CHIP R CC73GCH1H120J CHIP C 12PF RK73GB2A393J CHIP R CC73GCH1H180J CHIP C 18PF RK73GB2A302J CHIP R CK73GB1H103K CHIP C 0 010UF RK73GB2A105J CHIP R CK73FB1A225K CHIP C 2 2UF RK73GB2A104J CHIP R CK73FB1A105K CHIP C 1 0UF RK73GB2A331J CHIPR CK73FBOJ106M CHIPC 10UF RK73GB2A101J CHIPR CK73GB1H102K CHIP C 1000PF RK73GB2A392J CHIP R RK73GB2A163J CHIP R E41 2083 05 FLAT CABLE CONNECTOR E41 2068 05 FLAT CABLE CONNECTOR RK73GB2A123J CHIP R E41 2085 15
36. DIO B VCC Q155 BU5V ILLUMI CD SIGNAL PROCESSOR DAC 3 3V AVR AT DM SPINDLE M MOTOR LOADING amp SLED MOTOR DM2 w SPD 4 SLD KDO W4031 W4031Y W409 W409Y KDO W431GY W4531 W4531Y WF431A COMPONENTS DESCRIPTION 6 ELECTRIC UNIT X34 3402 7x EE ar IC1 IC3 IC4 IC6 IC7 IC8 JJ m LU m Sa 7 6 CD PLAYER UNIT X32 5500 00 Ref No Application Function Operation Condition Focusing tracking sled and spindle servo processing MECHANISM CONTROL Automatic adjustment Focusing tracking gain offset and balance operations MICROPROCESSOR Digital signal processing DSP PLL sub codes CIRC error correction audio data interpolation operations and microcomputer function Generation of RF signal based on the signals from the APC circuit and pickup and RF AMP SERVO CD generation of servo error Focusing error and tracking error signals SIGNAL PROCESSOR Detection of dropout anti shock track crossing and off track conditions included gain control function during CD RW Focusing coil tracking coil spindle motor and sled motor driver disc loading and IC4 4ch BTL DRIVER eject operation BU 3 3V AVR 3 3V power supply for back up BU 2 5V AVR 2 5V power supply for back up KDO W4031 W4031Y W409 W409Y KDO W431GY W4531 W4531Y WF431A COMPONENTS DESCRIPTION IC E JJ ara Goo LEVEL SHIFT 3 3V to 5 0V Q9 10 SWITCH Switch for anticipation sub beam delay
37. EMF 5dBuV LOAD or 11dBuV EMF Except Europe 87 9MHz OFF E KDO W4031 W4031Y W409 W409Y KDC W431 GY W4531 W4531Y WF431A PC BOARD COMPONENT SIDE VIEW FOIL SIDE VIEW SWITCH UNIT X16 2932 7x J76 0055 02 SWITCH UNIT X16 2932 7x J76 0055 02 K o NIE 9 IS E O Z 2 pe c He so 2 O S 2 mE R15 X16 2932 7x C EE X16 2932 7x d re ica en N LLa GIE O cSM IC1 4D Q1 3D Q2 3D Q21 5D Refer to the schematic dia gram for the values of resis tors and capacitors 6 13 rr Slam coca E ZZ TRGI TAE Y UM NU z 19 zl 2 RAEN 17 SLEM h i 4 gt Q Y T GN s LO co o a MIHI d s Q2 22 3 SESW Q kt z 1 lig S SI 5 bl goza ED ee SC EE NI O AY L 2 LO ZEEM Si ewech e SS S Ni l 5 o zi N o Es ol el S VERRY OA d ZU ISS ENS IS V e VEO SS SER ONS av i G A Ne 4 A ZEM h o 0 co sl SI l LESES 4 AZ E N eoo o P 6vEM i sj e El o x S SI I ASIS Sat sais als Bio ees WET 943 Ce i ESA S S A S gt o S URNE c uc Jj 99M 91 Z ZOEM e Sl a I SU FO et de SESE NE lec el ll AS g v6LH 3 R LSC wen Bet a BE oe EE Ae G ke zu KeLea ecza FL T rg LEN E AF C co WI 4 LIN l elo i PERO e 6LvH Dx st GZM GN Z6M LM d cela OZyH COM 8 LEM L lz egg TI T SCH Pn 5 SIM SEINE NS moe H iom ZE Echo Ei ol S STRA BS urs DIM d A E SS H ks 8
38. ENWOOD ELECTRONICS ITALIA S p A Via G Sirtori 7 9 20129 Milano Italy KENWOOD IB RICA S A Bolivia 239 08020 Barcelona Spain EM AUSTRALIA PTY LTD 16 Giffnock Avenue Centrecourt Estate North Ryde N S W 2113 Australia KENWOOD ELECTRONICS HONG KONG LTD Unit No 3712 3724 Tower 1 Metroplaza No 223 Hing Fong Road Kwai Fong N T Hong Kong KENWOOD ELECTRONICS GULF FZE P O Box 61318 Jebel Ali Dubai U A KENWOOD ELECTRONICS T CO LTD 2nd Floor 956 Udom Vidhya Building Rama IV Road Silom Bangrak Bangkok 10500 Thailand KENWOOD ELECTRONICS SINGAPORE PTE LTD 1 Ang Mo Kio Street 63 Singapore 569110 KENWOOD ELECTRONICS MALAYSIA SDN BHD Y 14 01 Level 4 Wisma Academy Lot 4A Jalan 19 1 46300 Petaling Jaya Selangor Malaysia 9 4 ae
39. F 0 010UF 33UF 33UF 10UF 1UF 1UF 1UF 0 47UF 47UF 10UF 680PF 22PF 18PF 100UF 0 010UF 0 22UF 1000PF 100PF 1500PF C504 C505 C506 C507 508 C509 C510 C512 C513 514 C515 C516 C517 518 519 520 521 522 C524 C525 C527 C531 C541 C542 C543 C544 C545 C547 C548 C548 C549 C550 C550 C551 C553 C554 C556 C559 C561 C562 C563 C564 C565 C568 C579 C581 C582 C582 C583 C583 C584 C585 C586 C587 C588 C589 C590 C600 C601 E2 KDC W409 E3 KDC W431GY E6 KDC WF431A E7 KDC W4531Y E8 KDC W4031Y E9 KDC W409Y M Other Areas W Without Europe CK73GB1C104K CK73GB1H103K CDO4AT1C4R7M CK73GB1A684K CD04AT1A220M CC73GCH1H680J CC73GCH1H101J CDO4AT1C100M CK73GB1H103K CDO4AT1H010M CC73GCH1H100D CK73FB1C105K CK73FB1C474K CC73GCH1H102J CC73GCH1H180J CC73GCH1H150J CC73GCH1H102J CK73FB1C105K CC73GCH1H271J CC73GCH1H050C CC73GCH1H080D CC73GCH1H150J CK73GB1H682K CDO4AT1A220M CK73GB1E223K CK73GB1H223K CK73GB1H222K CK73GB1E333K CK73GB1H333K CK73GB1H103K CK73GB1C104K CK73GB1A334K CK73GB1H103K CK73GB1H332K CK73FB1H104K CDO4AT1A100M CDO4AT1HR47M CK73GB1A474K CK73FB1C105K CC73GCH1H271J CK73GB1H103K CC73GCH1H101J CK73GB1E223K CK73GB1H223K CK73GB1C683K CK73GB1H683K CDO4AT1H010M CK73GB1H103K CK73GB0J105K CK73GB1C104K CK73GB1A474K CK73GB1C104K CK73GB1H392K CD04AT1A101M CK73GB1E223K CHIP C ELECTRO CHIP C ELECTRO CHIP C CHIP C ELECTRO CHIP C ELECTR
40. FLAT CABLE CONNECTOR RK73GB2A333J CHIP R RK73GB2A103J CHIP R L92 0386 05 CHIP FERRITE RK73GB2A123J CHIP R L77 2808 05 CRYSTAL RESONATOR 16 897849MHZ RK73GB2A133J CHIP R L78 0896 05 RESONATOR 16 00MHZ RK73GB2A472J CHIP R RK74GA1J104J CHIP COM 100K 116W RK73GB2A123J CHIP R RK74GA1J101J CHIP COM 100 116W RK73GB2A183J CHIP R RK74GA1J103J CHIP COM 10K 116W RK73GB2A432J CHIP R RK74GA1J102J CHIP COM 1 0K 116W RK73GB2A133J CHIP R RK74GA1J104J CHIP COM 100K 116W RK73GB2A151J CHIP R RK74GB1J102J CHIP COM 1 0K 116W RK73GB2A104J CHIP R RK74GA1J102J CHIP COM 1 0K 116W RK73GB2A472J CHIP R RK74GB1J101J CHIP COM 100 1 16W RK73GB2A222J CHIPR RK74GB1J103J CHIP COM 10K 1 16W RK73GB2A104J CHIP R AAA Be OS AA RK74GB1J472J CHIP COM 4 7K 1 16W RK73GB2A102J CHIPR 1 0K RK74GA1J104J CHIP COM 100K 116W RK74GB1J104J CHIP COM 100K 1 16W RK74GA1J104J CHIP COM 100K 1 16W RK74GB1J222J CHIP COM 2 2K 116W RK73GB2A100J CHIPR 10 1 10W 568 0863 05 PUSH SWITCH S68 0862 05 PUSH SWITCH DA204UF DIODE DAN202UF DIODE 91CW12AFG 5AR1 MICROCONTROLLER IC UPD63712GC MOS IC TC94A20F 010 MOS IC R92 3494 05 CHIP R 5 6 1 2W RK73FB2B331J CHIP R 330 1 8W RK73GB2A101J CHIPR 100 1 10W RN73GH1J223D CHIPR 22K 1 16W RK73GB2A104J CHIPR 100K 1 10W BA5824FP F ANALOGUE IC NJM2880U133 ANALOGUE IC NJM2880U33 ANALOGUE IC o 1112B33MCG ANALOGUE IC XC6219B332MR ANALOGUE IC RN73GH1J393D CHIP R 39K 116W RK73GB2A104J CHIPR 100K 1 10W
41. GB2A560J 1 10W R92 2053 05 R92 2053 05 R92 2053 05 R92 1252 05 R92 2053 05 CHIP R CHIP R CHIP R CHIP R CHIP R 00HM J 1 eW 0OHM J 1 8W 0OHM J 1 8W 0OHM J 1 16W 00HM J 1 8W RK73GB2A100J 1 10W IMSA 6801 E SURGE ABSORBER R92 1252 05 R92 2053 05 R92 1252 05 R92 2053 05 R92 2053 05 R92 2053 05 R92 1252 05 R92 2053 05 R92 1252 05 R92 2053 05 R92 1252 05 R92 1252 05 R92 1252 05 R92 1252 05 R92 1252 05 R92 2053 05 R92 1252 05 R92 2053 05 R92 1252 05 R92 2053 05 R92 1252 05 R92 2053 05 R92 1252 05 R92 2053 05 R92 2053 05 R92 2053 05 R92 1252 05 R92 1252 05 R92 1252 05 1 16W 1 8W 1 16W 1 8W 1 8W 1 8W 1 16W 1 8W 1 16W 1 8W 1 16W 1 16W 1 16W 1 16W 1 16W 1 8W 1 16W 1 8W 1 16W 1 8W 1 16W 1 8W 1 16W 1 8W 1 8W 1 8W 1 16W 1 16W 1 16W MAZ4068N M UDZS6 8B 02DZ6 8F Y MAZ4068N M 159355 S2 V60 kA MAZ4082N L D1F60 5063 15R154 400 AMO1ZNF 10EDA20 D1F60 5063 15R154 400 DAN202U KDS121 P MC2848 AM01ZNF 10EDA20 UDZS4 7B 02DZ4 7F Y MAZ4062 L MAZ4062 L MAZ4062 L 155133 D1F60 5063 D1F60 5063 15R 154 400 15R 154 400 AM01ZNF ZENER DIODE ZENER DIODE ZENER DIODE ZENER DIODE DIODE DIODE ZENER DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE ZENER DIODE ZENER DIODE ZENER DIODE ZENER DIODE ZENER DIODE DIODE DIODE DIODE DIODE DIODE DIODE E KDC W4531 E1 KDC W4031 E2 KDC W409 E3 KDC W431GY E6 KDC
42. HO YES YES 22k 47K VES YES 150k 330 150K 12k YES 4 7K YES YES KDC 3029 M 023 TB2903HO YES YES 22K 47K YES YES 150K 330 150K 12K YES 47K YES YES KDC 3029R M 021 TB2903HQ YES YES 22k 47k YES 150K 330 150K 12K YES 4 7K YES YES KDC 3081AY E __ 271 TB2904HQ YES YES 22k 47k YES YES 150K 330 150K t2K 47K YES YES 14 SEGMENT KDC 3031G Y_ E __ 272 TB2904HQ YES YES 22K 47K YES YES 150K 330 150K t2K 47K YES YES DISPLAY KDC3000 E 271 TB2904HO YES YES 22k 47K YES YES 150K 330 150K 12K 47K YES YES KDC 309G_ E 27 TB2904HQ YES YES 22k 47k YES YES 150K 330 150K 12K 47K YES YES IKDCF33A E __ 273 TB2904HQ YES YES 22K 47K YES YES 150K 330 150K 12k 47K YES YES IKDCF33G_ E LL 274 __ X TB2904HO YES YES 22k 47kK YES YES 150K 330 150K ti2K 47K YES YES E202 J 000 TB2903HO 47K ves 150K 330 150K 12K YES 47K YES YES IRDT01 J J 001 TB29004HQ 47K JYVES 150K 330 150K t2K YES 47K YES YES iKDC 1028 K oti 4 TB2903HO YES YES 22K 47K VES YES 150k 3
43. L32 0941 15 L30 0776 15 L30 0777 15 L31 0976 15 L40 4763 72 L40 3381 58 L40 1073 72 L92 0607 05 L92 0397 05 L78 0879 05 L77 2793 05 L77 2002 05 L77 2002 05 L77 2002 05 L77 2077 05 N80 3010 48 N83 3005 48 N83 3020 48 N86 2606 48 RK73GB2A101J RD14BB2C152J RK73FB2B683J RK73GB2A393J RK73GB2A104J RK73FB2B203J RK73GB2A103J RK73GB2A223J RD14DB2H332J RD14BB2C333J RK73GB2A103J RK73GB2A223J RD14BB2C472J RK73GB2A103J RD14BB2C103J RK73GB2A223J mue 9 e he NE na nation JUMPER WIRE JUMPER WIRE JUMPER WIRE JUMPER WIRE CERAMIC FILTER 10 7MHZ CERAMIC FILTER 450KHZ CHOKE COIL 22UH CHOKE COIL 52UH CHOKE COIL ASSY 140UH SMALL FIXED INDUCTOR 4 7UH J SMALL FIXED INDUCTOR 4 7UH J SMALL FIXED INDUCTOR 4 7UH J SMALL FIXED INDUCTOR 4 7UH J SMALL FIXED INDUCTOR 6 8UH SMALL FIXED INDUCTOR 33UH SMALL FIXED INDUCTOR 1UH SMALL FIXED INDUCTOR 100UH SMALL FIXED INDUCTOR 0 33UH FM RF COIL FM OSCILLATING COIL FM IFT AM IFT FM RF COIL SMALL FIXED INDUCTOR 4 7NH SMALL FIXED INDUCTOR 0 33UH SMALL FIXED INDUCTOR 10NH CHIP FERRITE CHIP FERRITE RESONATOR 10 000MHZ CRYSTAL RESONATOR 32 768KHZ CRYSTAL RESONATOR 4 332MHZ CRYSTAL RESONATOR 4 332MHZ CRYSTAL RESONATOR 4 332MHZ CRYSTAL RESONATOR 10 250MHZ PAN HEAD TAPTITE SCREW PAN HEAD TAPTITE SCREW PAN HEAD TAPTITE SCREW BINDING HEAD TAPTITE SCREW 100 J 1A0W 1 5K J 1 6W 68K J 1 8W 39K J 110W 100K J 1 10W
44. LEM Ib E o esza Sin up TB E J b ar a 0814 el C 9 Bm QA Z8EM DEM O c gt 3 2 Loza L8EM WAN 201150 bi i g S estry Win D ae A K H d TF oaks MH al UE IE 0 N LLI AE L N 1 eo Z8 M 9szd cca Hi ty H S st LL co gen D E WS 6 vH N II F d a T DAP d 88M ee S o D S 69 M eo DECH SIN Tie Wi co st O E a lt t iem E mp HSH 430 FEPS C7 L E D lt Ma ES e saza AU A Dmi A MA 73 5M i Love e gt EREM m JE Z6EM BE Te one Y lo a 9 ZHH EHH e ER E a K esca 4 090 S6EM E La JT 11 vaca Lo ni 2P Y 9 T L ez LOM LO ODON o JL al Ct a S i olg amp x 00Zy L fr SS O oy SI P LID a CC eo Ae Mam m RISS T la 5 mE 5 Gig SM ZOLM el a O K ET sm al MO 3 a z A A 60M Sam 142 z gt e 068 688 GZ TED JO m ei D co B JI B jE e N VIVd W3O SE 3 I 5 ELEM L 98H o jg a 181 ob ae Y S S CAO Na 89M cM FQ WEAR l SM VLD O ges d E WEE ENS E S d e 69 cl EDO RM s 5 jo 9LM P Hi ES NT SS Lu sl O O MENE Bi OSIH 09M SEE Ec d m goma Ce E 68M ec z 5 L mes 65M ec Pa a oc ce s O a o Cer um v X z u IS ce kd i STOR ZEH SC LQ EN O O a ME OCL s Y i N O LO N y Lu e PC BOARD FOIL SIDE VIEW KDC W431 GY W4531 W4531Y WF431A 14 KDC W4031 W4031VY W409 W409 Y 2 o AFTY E Ku allt DE OE E 36 Si e Nil o eu ein lt JA o 9r Si
45. O CHIP C CHIP C CHIP C CHIP C CHIP C CHIP C CHIP C CHIP C CHIP C CHIP C CHIP C CHIP C CHIP C ELECTRO CHIP C CHIP C CHIP C CHIP C CHIP C CHIP C CHIP C CHIP C CHIP C CHIP C CHIP C ELECTRO ELECTRO CHIP C CHIP C CHIP C CHIP C CHIP C CHIP C CHIP C CHIP C CHIP C ELECTRO CHIP C CHIP C CHIP C CHIP C CHIP C CHIP C ELECTRO CHIP C A Indicates safety critical components 0 010UF 4 7UF 0 68UF 22UF 68PF 100PF 10UF 0 010UF 1UF 10PF 1 0UF 0 47UF 1000PF 18PF 15PF 1000PF 1 0UF 270PF 5 0PF 8 0PF 15PF 6800PF 22UF 0 022UF 0 022UF 2200PF 0 033UF 0 033UF 0 010UF 0 10UF 0 33UF 0 010UF 3300PF 0 10UF 10UF 0 47UF 0 47UF 1 0UF 270PF 0 010UF 100PF 0 022UF 0 022UF 0 068UF 0 068UF 1UF 0 010UF 1 0UF 0 10UF 0 47UF 0 10UF 3900PF 100UF 0 022UF K 16WV K 10WV J K K AAD AU Qe s E E AAAA A AAAA A A ADA AN RABE E AXXATCA 10WV K 31 KDO W4031 W4031Y W409 W409Y KDO W431GY W4531 W4531Y WF431A PARTS LIST ELECTRIC UNIT X34 3402 7x mue e he NE O nation C601 C602 C604 C605 606 C610 C620 C623 624 C625 626 CK73GB1H223K CC73GCH1H151J CC73GCH1H470J CC73GCH1H010C CC73GCH1H010C CK73GB1H103K CK73GB1H103K CC73GCH1H101J zs E41 2244 05 E41 0941 05 E41 0941 05 E41 0941 05 E58 0991 05 E56 0855 05 E04 0326 05 ze E58 0992 05 E63 0898 05 E23 0745 05 E31 0001 00 E31 0001 00 E31 0001 00 E31 0001 0
46. OVANOM vie ay S3A 09s o9s oz9 S3A soeestroeg saa s3Afezo MW 62c0 dW OO 43113038 qo n Tv 82edwo0 saa ozr coc ooc saa so ezzioca saa saa saA too r S 0 3 Eon EI ero ae pres O sk HS arca ERE XX X 6Z 9 LX Ka 2 O 0 0 0 TEIL l LLI z J Ge o O O 0 0 oc LO O ZLO LO O LLO co eo SI e ZS rary o si Old oz 00 00 000 0000 0 1209 00 00 000 0000 0 ze 9 00 000 0000 0 ect d D 000 000 00 6rd d SU 2S O rd o0 0 000 ZL Lidl vz 00000 9 O od o0 0o 000 SIE lt x o 000 000 00 Brd Po ES eo oz 9d 5 o 00 000 0000 0 mm s pS a o T 00 00 000 0000 0 vL pL Lad O La 00 00 000 0000 0 baad Een SS 8z El amp grd 0 S 9S O 10 O 6d E D SEIN o 62 vrdQ 4818 Y Tis QVO Pd ous Sede LL 41 B rdQ Gl E LS O0ld OL OLlLdL LE nunn oooo cid Yo ELS dL Ld 60Ld L O JO O loz OOOO oooo Hd S AIS 1 d ce Hoocoponpp 8 sold T OZLd c O O 9 O ve 0900090009 Z A0tdl So seq eld Dol 50 nung Ordo S LIS E b vig DOGO 9 goidl 0 x me BEd 9c S 401S SE old Bg LEES E O d O JOJA ze O JO O OI O o a O yOlkdl k o o lolx l a o lo o lo Pd o o 86d 46 6S oj E o EC ooo o 0550 eoldL O O O QO 58Ld 0000 0000 1EdQ C 8S ER Or a zn Z 2z0ldl D D B 3 d O 9Ed Q O ZS x Ka x NC Eb 0000 0000 L Ung ng elen LOLd L vad e zv 0000 0000 ef Bonpppocob er 0000 poda O 02d sal SEE pum o S Led ofpoopon
47. PRING COMPRESSION SPRING POLYSTYRENE FOAMED FIXTURE PROTECTION BAG 280X450X0 03 PROTECTION BAG 180X300X0 03 PROTECTION BAG 280X450X0 03 PROTECTION BAG 280X450X0 03 eege ration w www e WW a VVE NV KT V TE H54 3298 03 H54 3299 03 H54 3300 03 H54 3301 03 H54 3310 03 H54 3311 03 H54 3312 03 H54 3361 03 J19 7046 01 J21 9716 03 K24 4279 04 K24 4280 04 K24 4281 04 K25 1689 03 K25 1690 02 K25 1691 02 K25 1691 02 K29 7132 03 K29 7134 03 K29 7139 03 K29 7139 03 K29 7140 03 N29 0205 04 N80 2006 48 N80 2008 43 N83 3005 48 N86 2610 48 T90 0523 05 T90 0534 05 X92 4850 00 B30 1567 05 B30 1567 05 B30 1567 05 B30 1533 05 B30 1533 05 B30 1533 05 B30 1567 05 B30 1567 05 B30 1567 05 B30 1533 05 B30 1533 05 B30 1533 05 B30 1567 05 B30 1567 05 B30 1567 05 B30 1533 05 B30 1533 05 B30 1533 05 B30 1567 05 B30 1567 05 B30 1567 05 ITEM CARTON CASE KDC W4531 ITEM CARTON CASE V i Wagen E ITEM CARTON CASE KDC W409 ITEM CARTON CASE KDC W431GY ITEM CARTON CASE KDC W4531Y ITEM CARTON CASE KDC W4031 Y ITEM CARTON CASE KDC W409Y ITEM CARTON CASE KDC WF431A HOLDER MOUNTING HARDWARE ASSY PUSH KNOB AUTO or TI PUSH KNOB EJECT PUSH KNOB RELEASE PUSH KNOB ATT Q PUSH KNOB SRC PRESET RESET PUSH KNOB SRC PRESET RESET PUSH KNOB SRC PRESET RESET KNOB ASSY VOL KNOB BASE FM AM KEY TOP FM AM KEY TOP FM AM KEY TOP FM AM RETAINING RING 1 5
48. S IC2 UPD63712GC RE AMP SERVO TESTI IC3 TC94A20F 010 ICA BA5824FP F 0 3 3V JU PROCESSOR TE cs NUM2880U138 or TEST3 NJM2880U33 E TESTA Ce S 1112B33MCG or TESTEN XC6219B332MR DD1 IC7 S 3112B25MCG or XC6219B252MR IT IC8 TC7SHO8FU IND1 C9 TAR5S33 F iC NDS Q1 4 2SK3018F T Q3 5 UMD9N Q6 UMD12N Q7 DTC124EUAF Q8 2SB0970 Q9 10 DTC114YUAF D2 DA204UF s IZ D3 DAN202UF Lu 8 Elz 8 Sl iss SIGNAL LINE nin GND LINE m S B LINE e 9 A SELECTOR SERIAL DATA 3 3 CAUTION For contin ued safety replace safety critical compo nents only with manufacturer s recom mended parts refer to parts list A Indicates safety criti cal components To re duce the risk of electric shock leakage current or resistance measure ments shall be carried out exposed parts are 7 LI We acceptably insulated from the supply circuit before the appliance is 9 CM emer AS returned to the customer SE oote E K VDDP e va VRAL DA 3 3V IG TETE DC voltages are as NIS IC3 MP3 JU 3 3 0v EN Ge 330 0 33 0 1 measured with a high MP3 WMA Y EM om y vsspg 330 impedance voltmeter S Ro ov a cas Values may vary BM TSTING Ca slightly due to varia 5 resrp Pas CN tions between indi DA 0V k TXO DTE Leen vidual instruments or P POO pid b wd and units OPO1 E eu Ion CC oi oO zo oi o GO ov val O O OO 0coocouodgoao d EG AR Ra O OOO EE E PAPS
49. SCREW M1 7X8 0 MACHINE SCREW M1 7X2 5 IB L MACHINE SCREW PAN M2X2 TAPTITE SCREW BIND P 2X5 FLAT WASHER PAN HEAD MACHINE SCREW MACHINE SCREW M2 k3 5 SEMS TAPTITE SCREW PT2X6 E KDC W4531 E1 KDC W4081 E2 KDC W409 E3 KDC W431GY E6 KDC WF431A E7 KDC W4531Y E8 KDC W4031Y E9 KDC W409Y E Europe K North America M Other Areas W Without Europe 35 A Indicates safety critical components KDO W4031 W4031Y W409 W409Y KDO W431GY W4531 W4531Y WF431A PARTS LIST MECHANISM UNIT X92 4850 00 Desti Desti wll mem om COB DM1 3B T42 1066 04 DC MOTOR SPINDLE DM2 2B T42 1067 04 DC MOTOR LOADING DPU X93 2010 00 OPTICAL PICKUP ASSY E KDC W4531 E1 KDC W4031 E2 KDC W409 E3 KDC W431GY E6 KDC WF431A A Indicates safety critical components E7 KDC W4531Y E8 KDC W4031Y E9 KDC W409Y 36 E Europe K North America M Other Areas W Without Europe KDO W4031 W4031Y W409 W409Y KDO W431GY W4531 W4531Y WF431A CAPACITORS CC 45 IH 1 20 e Capacitor value di A E A m CC45 1 2 3 4 5 6 Color 010 1pF 2 2 4 s 22pr 1 Type ceramic electrolytic etc 4 Voltage rating 100 10pF 1 2 Shape round square etc 5 Value 101 100pF Multiplier 3 Temp coefficient 6 Tolerance 102 1000pF 0 001uF 2nd number 103 0 01uF 1st number e Temperature coefficient IstWord C L P R s T U Color Black Red Orange Yellow Green Blue Violet ppm C o 80 150 220 330
50. etection BU does not exist Momentary power down H Ee se ps2 o Ponersupaycanoioup Por POMNENJE CONTROL onre TRUTH TALE a eses o Powersipvconrtoup Pori PONERIG CONTROL one TRUTH TALE a rst o fewersenyeewelcupu Retrio POWERIC CONTROL one TRUTHTABLE rse o Forest rno opat etrio POWERIC CONTROL one TRUTH LE Le rss o Ponev rol opt Pori PONERIG CONTROL one TRUTH TALE saj es Ill Ls comme ils Jeng Z REENEN s coros ums oo asen chucking oct Wong fried Di on ot et KDO W4031 W4031Y W409 W409Y KDO W431GY W4531 W4531Y WF431A MICROCOMPUTER S TERMINAL DESCRIPTION Active I O Application Processing Operation H L Refer to CD MECHA CONTROL OPERATION 48 CD LOEJ I O CD motor control on the TRUTH TABLE Refer to CD MECHA CONTROL OPERATION 49 CD MOTOR CD motor control on the TRUTH TABLE oe s Je o comectancomiest nemen s eso uo 00 menatz0 to ar S s ooosciesw emoe A x coss Ilan 1 s cos jo opmecra zo oma aaa ooo s oemosece vo Prema ii rase O Enemy s ormowsrcux vo ara aane renalne s oeme omm vo Exemaraspeyonpsae Enemy s o ofosicona CTC o Ile JI the VFD ON H VFD OFF L PON FL VFD power supply ON TDF DET H DSI blinks L TDF DET L H hares H a esar r mswmm e aen r wmeewma Z e one rsmmnemormessmswewr JZ el wm LLL m wx E EC pe j
51. gt 2SB1565 DTA114EE 2SD1858 2SC4081 DTA124EUA DTC143TUA OUT 25A1576A 25C4617 IN C B C GND X34 3402 7x 2 4 19 K M O 5 8 T Z c F1 10A F52 0006 05 1 J1 9 4 94 24 024 03 24 095 LN 1 o 9 9o 9 BO ARA P sb sb lola lzl le z uj o a elella Sl s 6 rro O OJO JO ray fred Fo FP ld Ekel os al MEE x P ES TM EE E O OFOTOIOTOIOIOJOIO OJOJO E T e Nl o alelelelelel elo Selz 2 ajaja D a D g iidngkdgd e iL cc U ELE LL 9 S SI 8 8 E S EI E z SZ O O O OJ O lt 898 a D n lt eo 2 s sl s slslsls 3 i OF riofofo sl 7 sg 8 B g g 9 o BU fC KI si BT D73 X34 IC1 x IC3 BD4912 V4 IC4 x IC6 TC7WO2FU F IC7 E TDA7479AD A IC8 S 80836CNNB G SERVO B IC10 E TDA7516 DA C11 BR24LO4FV W IC15 BAOOCCWT TH1 PRF21BE471QB2 Q51 53 155 2504081 Q71 74 UMC2N POWER Q72 2SB1565 E F SUPPLY Q73 2SD1858 Q151 DTA114YUA or KRA307 P or RT1P144M Q252 2SA1576A or H KTA2014P Y GR or o 2SA1063A o Q330 DTA124EUA or Q R90 C72 KRA303 P or 0 1 RT1P241M Q351 352 DTC143TUA or KRC410 P or RT1N430M Q501 HN3G01J BL F D3 IMSA 6801 E 2 D52 54 305 306 MAZ4068N M D53 UDZS6 8B or 02DZ6 8F Y gt D55 261 188355 S D57 S2V60x A D71 MAZ4082N L D72 74 75 251 253 255 258 D1F60 5063 or 1SR154 400 07377
52. mponents only with manufacturer s recommended parts refer to parts list A Indicates safety critical components To reduce the risk of electric shock 00 00 000 3 00 000 30 000 Go BO n 1 CS s 1 1 1 AT rere 500 I nO ano 1 nC leakage current or resistance measure ments shall be carried out exposed parts are acceptably insulated from the supply circuit before the appliance is returned DC voltages are as measured with a high impedance voltmeter Values may to the customer 1GA 9LS LIS 8LS 61S OZS eS ees E vos SES 92S c9 ZZS D D DEG LES ES EES N SES 9ES ZES vary slightly due to variations between individual instruments or and units 8LIdL Uc Ld en m 9zldl rm om 6c id om LETAL PLM ge Td 6 LdL Ovkdl O LE Ld Gy kdl O r Ld FE Ld NS CAN sx oso foso Mi S3A S3A sozosroea sa ere 3 veva yasio sax 096 oss oze S3A S3A soeesroca sa frre 3 91606009 wann ss ose ose S3A sozosroca S3A S3A z 0 mo 620800 yanao go ssx oss oss oze SSA S3A soeesrosa fsa frre 3 emo yaso a A 0pM 90A een 1N3NO3S vI o oe ove sas sas saa saa SE sax saas ee A LEOEM OCI S3A 07v 00 ooe S3A so 6zzk0ed S3A SJA S3A Ic 0 MW O6Z
53. om 059 z oem 1 impar H zm news o patera SA a wo E TENEN m we ws A m e TI CTN m Joe ae I m e eem Im m m Tease bep Ooo o reset EN Res Raa cw Je LLL s x owes noe Command Parameter identification signal output H Parameter data output 36 DSPAO DSP L Command data output CAE IET AE s Jm 1 merisea Enter JJ m e O 0 NE o Ranar Se mascar NNNNNH m ees v toners tor ae cies H mor cameras 42 49 KDO W4031 W4031Y W409 W409Y KDO W431GY W4531 W4531Y WF431A MICROCOMPUTER S TERMINAL DESCRIPTION Active UO Application Processing Operation H L L Correction is possible 50 FLAGIN C2Err impossibility detection H Correction is impossible me qw p LL e bs Jim m m Lierse ON m me mwmwewwmm S m e po OT 78 NOBOOT Mask Not connected Flash For writing Active L me Ww Il a ponosa 0 Dite s3vpmerenconolieminas HPOMERON CO O S m t mra o reno mues CON CET S s ja yo 0 a ae ss t em 1 Siansoycomenaciinempr E Sp Spina e D 0L LLL mw t ww o memm ETA m wc Powersupyiemrat ES LC m ms m AN ws qwe Lime a use i Memory capaci vsi terminal H1 Capacty size down L Capactyszeun s om Lime o ase i iuao oupurpoany onon Reven ouput Novele oup s fonse i Gregor sestnatontemin reine m she Lemma m ser Lila JI e vaen Y Reference poner s
54. pf SAO KTC4075EP Y GR or 3 BT 224N LC75756W PNA4S22M 2SC4617 or 29C5383 E F DTA114EE or KRA302E P or RT1P141U TP61 B30 1567 05 COLOR RED D34 36 40 42 46 48 52 54 Refer to the parts list D31 33 37 39 43 45 49 51 70 Dok UDZS5 6B or 02DZ5 6F Y DA204U LO O Eau 100790 L0 0 L99 L0 0 299 y L K K gt csa ega VSA m s co N X16 2932 7x 2 2 GND LINE B LINE KDC W4031 W4031Y W409 W409Y W431GY W4531 W4531Y WF431A 2 2 NINE Al AG 24 AE KDO W4031 W4031Y W409 W409Y KDO W4316Y W4531 W4531Y WF431A CD PLAYER UNIT X32 5500 00 DA OV X 2 LEVEL SHIFT MP3 11 0 3 3V 3 3V 5 0V IOP1 IOP2 d OV C30 1500P Q lal r lLO Dj eS LEVEL SHIFT x2 A Bob 3 3V gt 5 0V 16 00MHz SEEI Q LL 3 3V 113 3 DA 3 3V JT Ul MP3 JU 3 3 0v DA 3 3V MECHANISM MP3 JUl 0 3 3v CONTROL MICRO PROCESSOR pa Xi IN 3 3V 16 897849MHz 24 IC9 DAC3 3V AVR R67 2 2K CP1z 100k al El 9 S 301 xo LU YN o o C alj JO SE es 318 Poo Hs 32 c2 ct A po 2200P 2200P to MAIN UNIT X32 5500 00 1 2 A AJ AL N KDO W4031 W4031Y W409 W409Y KDO W431GY W4531 W4531Y WF431A G9 10 pos OPTICAL PWMSWO REFOUTO AVDD2Q IK 3 3V 2 ADGNDO IC1 91CW12AFG 5AR1 3 3 0V JU IC2 TESTO
55. ree WRES TVPE 1 Y posa si TT U amp Lauer i Tuner Wo mps TT m unseren i rer Smeri HA KDO W4031 W4031Y W409 W409Y KDO W431GY W4531 W4531Y WF431A MICROCOMPUTER S TERMINAL DESCRIPTION 6 TRUTH TABLE e TUN TYPE General models commercially designated as pure KENWOOD brand Initial value Initial value setting e RDS AFSL AF search Normal condition communication C10 side High Quality time constant long Stereo Decoder PLL Not hold AF search IC10 side Middle Quality time constant short Stereo Decoder PLL Hold e POWER SUPPLY IC IC3 CONTROL e CD MECHA CONTROL OPERATION SEL1 Pin No 11 CD LOEJ CD MOTOR CD MECHA OPERATION SEL2 Pin No 12 esta rss mono sws AM aa pero A KDO W4031 W4031Y W409 W409Y KDO W431GY W4531 W4531Y WF431A MICROCOMPUTER S TERMINAL DESCRIPTION O CD MECHANISM u COM IC1 on X32 CD PLAYER UNIT Active UO Application Processing Operation H L 1 e O preve soy ori GND 5 ws owmmewc Joe Ines Jemming aen oo CONOS ION E CE o poso ode PTE e mex HT OO 7 mew o stray conoi Oscosen EE es e E IO Z jo fom mmaa m Foou iessen zess eme e fim rewmweswney Jummeesrmen 3 rami ovire een Tepe nea Bas je LLL e x lees owas b ume TR aaea neas oooO hs Lamp TR Da ouput ser aaia Decode Ta Raa op oma je mmo i aim ser a pere 1 m foso o coxo oen 1 a www o om
56. upply input terminal or a00 te Bacs OOO KDO W4031 W4031Y W409 W409Y KDO W431GY W4531 W4531Y WF431A 10 TEST MODE How to enter the test mode While simultaneously press PRESET 1 key and PRESET 3 key press RESET button How to release the test mode Press RESET button The release cannot be achieved in the conditions of POWER OFF and ACC OFF Initial conditions of the test mode The source is STANDBY e The displays all lit up e The volume is at 10dB The display shows 30 e LOUD is OFF e CRSC is OFF e SYSTEM Q is NATURAL BEEP is sounded at all time with the key depressed for less than 1 second Special displays when all indicator lights are lighted When PRESET keys are pressed while all indicators for the STANDBY sources are lighted the following displays will ap pear PRESET Version display 8 digits month date hour minute 1 key Display X x X X X X X X PRESET Serial number display 8 digits Display xx X X XX X x PRESET When pressed for less than 1 second POWER ON time display STANDBY source time is not counted Display PON X X XXX MAX 60 000 hours The display is cleared by pressing the key for more than 2 seconds PRESET When pressed for less than 1 second CD operation time display Display PLY x x xxx MAX 60 000 hours The display is cleared by pressing the key for more than 2 seconds

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