JVC KD-LX30R User's Manual
Contents
1.2. e vn a u y D E gt LEVEL METAR POWER AMP
3. KD LX30R CD 8 LCD i d D 7 PS a E E 30 amp section Sp j 5 4 EE 8 EE 3 Rest C254 py 4 7 25 EEE CR Z E 3 A H i TRAY i t 3 E 5 4 TRAY be MECHA 10581 zz H CD L P F 2 MOTOR rm rm rn e gt r 7 ke FANBO37 G o ale 5 STR 1 A cG2027N2 26x STE pooR a LOADING ph roars sha i Sus 3 z Doon A boum MOTOR
4. NOTES t R367 NOTES 1 VOLTAGES ARE DC MEASURED WITH A DIGITAL VOLT METER WITHOUT INPUT SIGNAL ne Rum BA POWER AMP CONDITION FM MODE JAM MODE CD MODE S D S 39K eee ee ee rn re z 2 ki 8 S li 10941 TDA7560 TU1 QAUO157 001 2 UNLESS OTHEAWISE SPECIFIED S 1 ov Q161 n Ei ww ALL RESISTORS ARE 1 10W 5 METAL GLAZE RESISTOR E R 2506014 X zz m Sage E ALL CAPACITORS ARE SOV OR 25V CERAMIC CAPACITOR 1 50 nues zs 5 R 8 8 z 3 5 3 ALL RESISTANCE VALUES ARE IN OHM i K EN El zl 3 Al D EM AM SS 388 8 y ALL CAPACITANCE VALUES ARE IN UF P pF zS cS 390 L Le a TUNER 3 22324u2z ALL E CAPACITORS ARE SHOWN IN THE F
5. I TU FMDET ADJ IC31 L CH LOUTF 1C361 we ET O I TUNER PACK SEPA ADJ MPX R CH ILOUTR 9 Lch Ji INRL POWER AMP OQUTRL OUTRRE I FM AM Ge LINE AMP 9 S METER 9 RDS E VOLUME MEMORY I SEEK STOP OLUME cum IC461 INFR ACC SD ST CD L CD R Rch IT Rear speaker LOUTR ine adp INRR IC961 I RDS PLLCE REGULATOR PLLDA LEVEL REAR L T O PLLCL VOL DA GE S Line out O RDSDA VOL CLK 6 O I RDSSCK I Ve mm mmm rm mm mm AMAF SDA 10703 10771 10821 SCL EPROM JVC BUS CRUISE CH L e p SI SO SO l OBUSINT BUSSCK CDON CRUISE I CASW1 LMO RESET LCDDA CDLPF CASW3 DMO R DMI LCDCE1 REMOCON RESET I L CH DMK LCDCE2 e KEYO SCC I R CH TMO LCDRST KEY1 IC951 i TM1 REGULATOR 14V BUSO TMK BUS1 I l I SEL TEB TE REST I LOADING MOTOR RST SBAD FE RF IC501 VA VB VC SPINDLE l Q LCDRES LCDCE2 LCDCL LCDDF CA1 CA3 SA1 SAS2 LCD1 10521 RFGC RFAP RF AMP MO LD I irah iD 8 REsTsWTCH Der DSP amp DAC E RO I
6. n WEE MKD LX10R CD amp LCD section E Ge 3 a G xl E 2 EI u r252 33kCe53 DEER 1 5K 25 gis S R251 CD A 58 83 8 cesi py 4 7 2 eres EET 3 3 ACH 3 3 24K P TRAY 2 TRAY MECHA 10581 zz CD L P F 2 MOTOR Fe gt e e a Ise FANBO37 3l3 8 r lt COCA G 1 QGB2027M2 25x o oO DOOR i gt Aiaia ph roars sha al sg z DOOR Ss MOTOR D LOADING Lo Lo a 3 9v 5 f 1 2 le BSE Focust 3 T PR S sua 5 5 swa HS 8 ocust_a Je 4 20 Sr op z 4 4 XD S Less HS ki z 3 3 q AR e zi ld i tt M ee iB 3 i 5 B va EES End Eng End lt 5 ov coon gle El SPINDLE s s y D 8 EN 8 REST SW 4 E ES 3d Gala palew E al a E SPINDLE 7 7 oO G9 ZS EI im 3 c vc KE I ov 3 3K MO 818 Ble FEED s s o Gg ZUR ae 2 of ov e Ee eent s E 7 p 1 A YA lo av oy C151 py 4 7 25 Ri53 5 farsa Gl o so ena G6 A H 7 0 MO MD 20V DMi os R155 1 5K ODE Sh e imm ED LOADING 2 12 LOADING gt EN JE see S E salt a OS 33 1 casi OGAteOiC2 O4x SERT Es vec s 5 Es 8 Bb 2 caswa Bes E m ve ER 2 cases n S 17 a7 S Es g Sle 4 ono zu VE wb S Be 85 se bel Two e C549 0 047
7. r amp Main section NOTES i VOLTAGES ARE DC MEASURED WITH A DIGITAL VOLT METER WITHOUT INPUT SIGNAL JL von fl a 10941 TDA7560 EKD une CONDITION FM MODE JAM MODE CD MODE ESE aiea 8 amp S av LINE ANP cist A alt SE EE E e SS E UNLESS OTHERWISE SPECIFIED N E 25D ZZ TUN esed 01 ALL RESISTORS ARE 1 10W 5 METAL GLAZE RESISTOR 1750 gt ps w de Wees 8 ALL CAPACITORS ARE 50V OR 25V CERAMIC CAPACITOR S s E zz ECK 3 8 amp k ALL RESISTANCE VALUES ARE IN gp ei ESE 23 390 IC301 BA322 E 3 Br E ALL CAPACITANCE VALUES ARE IN UF P p j e See po g RATED VOLTAGE V E o FM AM 22 388 8 HH rior xr ALL E CAPACITORS ARE SHOWN IN THE FORM OF CAPACITANCE uF f gd ien sr rar ndsasrhrsilBRudia T TANTAL CAPACITOR J C35 Lx ix mal aa YeySXeXeXex Ye yexo 2X2 X9 9 OX YeXe36 L eg GE Iz sora seess e a a s s a o o A 4 7 28 Hz vA Sas qs Ta El PE mr e Ny 19 Ju PDE S Dk E kb 0306 8 ma UN2211 agot ied 3 Jk See FEE DO i d Pm g t agaa n Nc O S BB Hais E g g 3 El B E VOLUME ESCH Z Ee l BE EEE dis B t D KE 3 1C911 X 3 BA3860K E B 2 e cate 3 8 18 S vy 1 s B ROSOA i D BB a 100K F a IB xl ly 0 047 Wy E ay 7 BF KEES IC401 BAS220FV sis 3 EI 1 aa ml P da E 5 Wie ES de ce 4700 IDE LG hos B gt lj lo 9 01 0355 Jw ra 013 Ra pr E C219 py 10 16 nica EIA nii G41 2SB709A OP ols Le S 7410 0047 E aak ct
8. Rao IE li ma Cosma J EZE RER ven 258815 2 d m IC 7 0207 TMA DEI SE g d El 5 8K m casa 440 22 aoa Hi TRAE z G24 caa gue BB g SET ANS tg ug tH nese 3 x an Hk usg 28C24 12K cas GC Fg Di IZ cae y e Sos 0 1789 et E case o ares N3 147725 Ka Ras 100K EE F el Atte 356 ES EE E 942 Ta E Sen EE et Eos LES pt a oo A ES o Zi eus 380K UN2211 aby Ka 38 oy E ES t p 2 os EES E d B Tmosscq GH EL A w qm oss Y REN DDD di el NL LA gt z B Di va ote 123 25D601A ov o H zm UH EIT Go UN2211 3 ms i2x Sn m4 E alg S L 2 g Sagan pn B83 ss 47K So P om zs ES3 bis x y 1 10K apps H lt SE sE z amp s Ee s E 2 WEB n218 H lx i bl Dat maza L1 Seen 41 P A KO ES ES AAT z S AE EI amp ISISISISTaIS Ei 1 50 8 z S TN Zlelz ziel D Ges n37 VE Ad al at vB 3 e g2x ss IE ITT gars ET wx 8 el B CZE z GER gg vo ceu Eve Rn SE Cha 5 dot F Uw2211 lg x si P n id g ET eses Ia og ols s D ON ez aby ase 18 SS BE amp Ex N H Ho Z cea CN ase Ei eT eon E 138318 H Shy 9 R452 A 220k Z ot Y H mik mm Shes ele Spo E ty 03275 Vi adi 92x 10 18 gt 1 ES NIS olds E 8 8 E Hl uL JR zm Ps ws 3 eem S Iesel m A regal 8 glals 2242s dani BOO ERO 2 k ale i 8B war ET 3 ANS ov o Y og xd S mm o ajojalr r gajojo to MA152WK EI Ia als m 8ls H e D X N S Afal Im 3 E E E E E o EO as aL fa sal E var g Remi NEI 4 2 2 50 ace nox S xm m ES po SUBWOOFER BS ES B Sls
9. 0069636 7X69 69364Y63 636 360 DUDE FEA vd ZE Ls ester 528588 388888883gH22 288 A FOCUS Z gt ft gt H Hox e 5wvggg75 65 utbp k EN o d i 47 6 3 M w pe MS ww Sw bi TU 2y S sy A rcs ES zue e wm wer DEN r Z ricco 0573 100 6 FE ES Ro tro 49 gt av EEA TMK LI IL pm mc ova Tezi 4 me AN verdaue 2 5v ES A GND Lo ter GS ov 2 1V ER ovs Tsn D x 5 a 2 1v SBAD CASWi BE AMP E S um rer av x a casna ma PICK_UP_ _CKSS 740A s o amp TESTS an ew ag sod ja La cos 3 i E Buso nez um 1 ICS01 5 5 0V a bust wc G E d E EH TA2109F 201 63 puse AvoD 3 H 5 0V mues SECHER ET Two 5 0V 2 4v C537 2700P 10076 3 b TMi voo sico d ov ov OM d vss avss Gi 4 ED Ze 0536 0 08 REST Dr BUSO BUER m 2 1V wi E Enc 6 cce vconer 0535 15 5 0v swa 14 Sisi A 4 4 sss 9 TSMOD ero D B i ve ess 56K Di ES ES Bun x ST 00 RST LPFN 89 e e ee 12 a e e 85 g E von E 4 11 v A504 56K 3 228858053385 iden c rn EE ena aeesF 0 015 m T lt l al ml 5 3 fad Ses BSSHRERREE 10 va AC DEE ETERS EISES 8 Be a E M 9 VE A505 120K E d t R525 LLstatatstetzlekatot 112X13X1415X16X1 78 tege echte aa EAEE ESE BuSO i RES 3 PA gt z 21212 21212 Susi vocho M P506 py 120 e 2 EIS asia DI paa 470K 7 ve Pa 248 ail il oi a DSPEDAC BUS2 Es e SICH 10521 0525 A533 p 68K Bus3 dz cs21 y 10 16 Tos462F uum Buck FOCUS 4 0 01 C526 CCE TRACKING 4 PM 0 01 Yor LN E me
10. 18 BF BB B LBIBUBIBUBIBIBUKBBBBOBBO Gg Bag BEB EEE EEE BEBEBBEEE EEE BEBE SG ES Ser 13 LCDRST 14 caswa SA51 SA30 15 CASWS SAS2 SA29 Z voo a692 mars 4 a 4 S AH reat BE 25D601A E i E Be scx ley CAS Sue EE GES GES E GES De 62 NOTES 3 ES L612 LCDRST 5 OV 7V_SB24 LCDRST 5424 E a de 00303 001 8 S23 1 VOLTAGES ARE DC MEASURED WITH A DIGITAL VOLT METER WITHOUT INPUT SIGNAL Les ase d E be elo y z ah si ET CONDITION CD MODE gga o 28 ESE RSR KREE 1 7 g 5 Ge UNLESS OTHERWISE SPECIFIED lo blo 4 T 5 el LL m 925825 ae ALL RESISTORS ARE 1 10W 5 METAL GLAZE RESISTOR T us 3 m 223925 LCOCE 2 ZN SB19 8 Pa LEDCES SS ALL CAPACITORS ARE 50V OR 25V CERAMIC CAPACITOR E D n gt neo 2 FM LES SA1B ALL RESISTANCE VALUES ARE IN OHM asg Bf UP ei i i SS T x 9 a H Eeoa SA ALL CAPACITANCE VALUES ARE IN uF P pF 8 ge p p asf P TEE 8 wd al 8 ALL E CAPACITORS ARE SHOWN IN THE FORM OF CAPACITANCE uF RATED VOLTAGE V i aoe al 8 x E ES E x s E z T TANTAL CAPACITOR E E Eon a dii a a lg H s E z S 8 8 3 2 8 Blo gt DEE EE 5 a amp le z 8 D 2 ag 6 2 R R R R RIR R ER Bou EE D 8 Cal cil al ei i eal alala NUS A Go ose Og PEDE CD SIGNAL 8 Se 88 0612 3 ISEB ls lo le le le lo e bi 0611 3 SECC ECEEEECEEEE 25D2185 3 2502185 NSHODA 4 004 0621 0524 SML 340LT S621 5524 Se LL es See NS80038 001X
11. 8 g E gt RL 3 d sl e R D a 5 3 E 8 8 Q O T i imi i 5 333 D CD SIG NC AI AP TI B BRE ag l D SIGNAL H 8 8 0612 E o lo lo 2 Em 8611 2902185 a E SIS Se 2502185 621 S624 NSW0041 001x 0621 0524 SML 310LT 5625 NS80033 001X ui puo EEE E ra A A err MEME eR PME E KD LX10R Tuner amp Main section JE E ANS
12. 961 BA4905 E GOB RE S SIS SIRS SIS a ua i oig BEEBE we BF T ov AWW vo wav iude 2 PSB709A SOS A 3 CCE dees W e aus 1 0 W I D j Sat sa 970 a e i RST W LPF2 A Eepa cLK D I A P Gi E Eo Hue 8 cosy ne e EE GC d E 6 E DEZ Pg 4 z ly dye M x tort ow X 3 SNO 5 von EPPR DA Boy mei 10k Z A Az Bley z 53 CES 3 3 iocos ET BUZZER a men aso BUZZER elo ge oe nE ON o E26 S Sl g LINE OUTPUT e e ide E E va Leo ce1 G9 es Bes SB BS BR oz si i EB BELTEsTiz 58g 0 047 VOL CLK vaca y CETERI 8e 8 Bk SR 5 Se i ips PX E a CFSEL AVES 2 2K Ge Looc Goy aria M iaun CEOD S E E 8 8 os 2 sibhkkii sov 4 kevo x LCD 0A D I Comes p752 8 B gl E EEKEEKEKEER Kevo 2 330 STAGE 2 40 8 t 28 3 12 a DH KEY1 R767 E LCD AST EE 47K ESO n E 23 3 EE T A758 pp 220 Leo ce2 Bu OV 716 4 7K QS64 gil 8 AU LT Fi BEEE ek Gel cns L 22 Sm basch ME ANN 2587094 ERE y UE H LINE IN 28 BUs s1 67 s e 0963 A 8 4 S oo a Le gt 3 MA152WA nex U RI E EA lx D Sai A so ess 2 E A 3 ss s n i ams 0 Aver 69 ay Sen e ise y BSS ase 8 Sum ee TUNER SIGNAL s RESET a gier Dor cont GC w voL EE ges z a983 5 mecs E A op T 300 L RESET 1 ACCSV DE SS Kg 477 E 2SD601A A EE z 6851 m R335 c SUBW OUTPUT CD SIGNAL BE soy E nam bud CNET S METER JELmuTE ov ef De m 2 SB 2 Pq N2111 33 E 1 a 10v 1 A742 _ 10K sere D i av murer E x ga D ges ssi 83 ha p agg2 m vea ER e EE Zu chu 8 a 0480179 001 Se BS e RE ue i v
13. C603 IC602 IC601 reeoworn 1 BB wii DSP 1020 Les FOO TRD IC581 I Mi 1 2 O DRIVER DRIVER 99178852 DMO FMO Onet v DOOR SPINDLE MOTOR KEY DRIVER 5 O e E I LCDRST LCDCE1 LCDCL LCDDA SWITCH I 5 e m om ll l KEY1 KEY2 INV FEED SPINDLE LDON LOADING mp asco i A B C LD a i m KEYO DOOR TRAY I FOU 1 FOCUS TRACKING z Spy LED a MOTOR MOTOR UU COIL COIL I o9 i I l ll Standard schematic diagrams
14. D TRACKING H SE SE e S651 om l 16 19 yg TBACKING mu ela zl plo als c547 0 047 B TRACKING TRACKING TED BIS Bis BS B 1 sor ES 20 20 FEEDS SESS Ka esse 19 04 Nsw0120 002x 14 faa En d Hin e Cen 222 T GND SPINDLE E C583 e e Dem Bla e551 o 1 12 23 js S2INDLE 2 SI amp C546 0 047 GE NSKO120 002X EN Lo REST REST E 10 18 dd a 1k 5 D ea 24 SS yes m m E SE s653 En lg SPINOLE CG Sg SPINDLES 22 15 825 s ger 8227 CD TRAY DOOR E ES 92 38 TEX swa ES ZUR FEED Gi Ee ES e e E LOADING DRIVER AA B BUS Seel R NSWO120 002X z E E g x ale S ale S es vm o 8 3 zlalalz 31 swa 7 vec B574 AA 100 waif il Blu 3133 3 alu asja alas A EE EE EE EE EE EE EE E Ee EE ES EH eege E MT De ES SZ WERO m Se EIS gt FI 0388250 5738 skkskeseesaghesege o poa ae E n ks VREF 4776 3 x x 858858 SE ee TRACKING Ud gio y 55 E E Tee ov 2 4v 0543 sy Zeg d ECH 35 TENET oe ver ay mem ip y paros S Sa C573 100 6 RO Tao G e Focus I 4 8 ES zue coo G t DEE me DON caos poit sia nott Sau 2 1V B54fj 0 001 CD L La en E Set Ze eet a ova tezt 57 C574 0 04 L CH 2 5V aav 0550 TK GND Lo ter G TE ov 2 1v ES mua Tem GE 87 TESTA span 49 X 2 1v SBAD CAN AF AMP E 6 TEsT2 rer a pen Testa mm D PICK UP _ KSS 7104 T ee HESE 1 o S suso meza 4 Sg al IC501 5 2 G cust e Cr ER TA2109F OV S nuo wen SE 4H 5 0 S aues art Qi 0598 py o
15. DA LEVEL Line out PLLCL VOL DA FRONTL FRONTR 3 FRONT RDSDA ine out HDSSCH VOL CLK REARLREARRLT REAR O rs rs rr rr AMAF SDA IC703 IC771 IC821 i SCL EPROM JVC BUS CRUISE E SN l p SI SO SO l OBUSINT BUSSCK I CDON CRUISE l I CASW1 LMO RESET AU L AU R 1 C151 CASW2 LMI LCDDA CD LPF CASW3 DMO LeocL INV RESET PON W VOL 10321 10171 AU LI AU RI A Line IN I DMI LODE Iy OCUN ACC5V SUBWOOFER LINE IN S 0 I L CH DMK LCDCE2 Er KEYO IC702 W LPF1 O p R CH TMO LCDRST KEY1 BESET W LPF2 10322 IC323 SUBW I SUBWOOFER OUT emu i j GEN MV 4 SWITCHING SUBWOOFER I BUSO REGULATOR I I BUS1 I CCE SENSE REST I M LOADING MOTOR I RST SBADFERF 10501 VA VB VC l SPINDLE I L LCDRST LCDCE2 LCDCL LCDDA GAT CAB SASAGOT I 10521 RFGC RFAP RF AMP MO LD I ar ae iD 8 RESTSWITCH _ PEN Te RO 603 IC602 C601 DSP amp DAC M FEED MOTOR z S REMOCON cere I ois re LCD SB1 SB52 FOO TRD IC581 I Mi 1 2 DRIVER DRIVER DMO FMO CD amp TRAY DOOR m l SPORE SI N SNITCH I DRIVER 2 O0 SW1 SW4 i LCDRST LCDCE1 LCDCL LCDDA I Si e e mmm ee sl KEN KEY2 INV FEED SPINDLE CN503 kb CN504 TRACKING FOCUS OPTIMA720 promt LDON LOADING e E i A B C LD a i m KEYO DOOR TRY d I FOU 1 FOCUS TRACKING z Spy LED a MOTOR MOTOR UU COIL COIL I o9 l mm mm um um EH Em Um RE l ll BKD LX10 Lo Front speaker
16. E Yer fan as as fs Jas fas fas Nes Nes es les Yes os Ja fs a fs a a a fa as ja G z WX Ne t D I A YA ES T er LVB10120B a EJECT OFF B G AND 5 BPT 8 A INT s PTY DISP Ee i i r gm e NE RIO 9 i e ag o o 2 g j IC603 A 8 EIER x b DEE E DEI S75 3 9 8 27S 9 2781212 ela a alae H 3 i 3 O y 8 el S RPMe338 V4 EE vI TeTeI e e ST STST 3 9D 9 S S 8T SS STR SETS S S 8 8 8 8 S S S TS S ST S S S STSTSTST ST S ST ST S S 38 H 8 NO H o H Re SS fe gt d Looe e A l a 6 S DOG ee O O O Eu ccm SO AC pm mn mn Am c i eC pn pn mmm pm mmm emm zm M A A mmm mn mmm mm P N GGFO501F1 16X M e TO CN701 l ES gt RESET R629 Ski m 1 neser g 0219190999838 gt EAS mes wm BS 2 accsv DEEEPBEEEPBEEPEPEPEE ANY 470 s aos GIS H DES d 220 INV LCD DRIVER ik 4 iw PC601 2SD601A REMOCON E m KEYI PH 20 z I 6 evi IC601 Ic60e SA Sz 7 eve Y grSISIEISIZISISIESISSISIEISSSSvsEIIIISsssZSmsBsssu ss sm R RIRI RIRI RIRI RI RIRI R RRR 818 e SISTSTSTSTSTSTSTSTSTSTSTSTSTSTSTS 8 S Ts S S SS ST ST ST S8 T2 8 2121 8 e ET ST ST Tz S T8 S GT STET 3 2 8 a 8 E 8 a 8 LC75Be3W LC758e3W SES Er EEE EEE 313 M 8 vor E ci 4 cil 4 al cil 6 cil al 6 ci vi Lcoa R671 ap 330 LCDCL R672 330 eg 10 Lee LcocE1 R673 3 3K 11 Lences Lcocra R674 33K Blggess eeszsszssssESSss sESISSSaESSSEsSSESzSlassslkbs sE ag Sisa Kees MATT 12 Lcocee 8
17. KD LX30R KD LX10R JVC SERVICE MANUAL CD RECEIVER KD LX30R KD LX10R E Continental Europe COMPACT DIGITAL AUDIO TEXT K r BB TT Remote Line IN Sub Woofer controller KD LX30R O O O KD LX10R X X X Contents Safety precaution 1 2 Functions of the mechanism under Preventing static electricity 1 3 the servise mode 2 18 Instructions een 1 4 22 Flow of functional until TOC read 2 20 Disassembly method 2 1 Description of major ICs 2 22 Adjustment method 2 13 Block diagrams 2 41 Maintenance of laser pickup 2 14 Standard schematic diagrams 2 43 Replacement of lase pickup 2 14 Printed circuit board e 2 47 48 Extention cord connecting method 2 15 Parts list 7777777757777777 3 1 17 This service manual is made from 100 recycled paper No 49551 COPYRIGHT 2000 VICTOR COMPANY OF JAPAN LTD Mar 2000 Functions of the mechanism under the service mode With the three error modes stored in maximum in the internal memory of the mechanism in the body of this system it is posible under the service mode to call the contents of error according to the following steps when any error has occurred Press the three buttons U
18. L serio z EE zala 8 3 3 El of 8 Lcocea sia 453455538 H BERII 1 707 4 7K E S 99 9 3 5 SESS obs Lommel 3 z TE 3 DE SXeXzXsXs Xo 362630299 EE 3 KR Keele EE EE OPO d E JVC BUS za EE Ter foal REAR SIGNAL casws as a2 sere als EE Bel es MES n Q seus ELS sue 7775 1 a ie e EE T E A A ls T EZ o z ms A E ES g 3 KR Las ES ESE M E od AA Parts are safety assurance parts Bo E 5 ls Sp alolzl bl elz 2 z R777 i 333493 E BL s E When replacing those parts make 5 IS IS o N 22K 8 E Bg 3 Le m B Bae eve sure to use the specified one A x 3 E R Sei E E EST p28 BUZZER S B er E E RSS z E z EE oB olg SIS gsx LVB10153 J 136v DH AHA RSS usy eS ov es ck act ESE 3 Y gigs Ll t t El 1C771 TS acy 10K S 3 sE WE RO S HD74HC126FP BSS 40K RS Hazas M B5 BRIBR en UN2214 s 9p jS B be 14 ED eas 10K s ee Pio
19. L B OK BGH E 1 CD CHANGER SIGNAL Bieren KEY ET sust Lud CICEZONET zm Bel so le gels El RI ST 3 ede kem suse suse cr orm ine T em 8811 Lelases 89 498 8 e i AUX SIGNAL ee 7 por sus bu EINN me 88 UN2243 e d cl T RIB yy 474 SO 6 orsc iisem 5 Se Sov 708 le ES E dela 5 si z H SA NAL tenet fi veel Te em e e orae m HN Letz E d 358 E JON y FRONT SIG E SZ m g 3 seck e eg 383023588 PREZES Bro p EE Sus amp Bus i e eee AL Leocea12l 3XEXSXsXSXeX2 XeXs Xo COO OCO COCOA ARAA y HE Jvc ESL d OA el RIGHT SIGN LCORST 13 arra aar zal az a a a a a a a a a 8 a Web Liz felele e a a s a a o 5 RUS d S Casma 14 HK E ME E CRUISE CASW5 15 R747 ATK R776 10k gt R821 a ll l EZ 4 4 Y AE a S1750 A Parts are safety assurance parts zc Ba Ae Sse Bl E e m cen j 298 Des 838 ESSE Be wr wh 7 de 8 When replacing those parts make 338 m la z i 7 3 alolsblez E EL KLE Bc E o EN EN CRUISE ifi ze 233893 B EL Est a S ok m sel ER sure to use the specified one 2 2 BB m 330 E El a 10 DS MO asx S ov gen r d xai S Sa gs m i me zo E us UN2211 ha Seier E E Else mi A Dien ot wy 1C821 LVB10130 ED Rs SOS BUZZER B Reels e h W W NUM2100M e TOK STE B E Los ds E 23 M El x701 2 702 ESE x 10K at elote HOS 4 i Ga m gh alo 3 ode 1C771 m ui ED UN2111 Kg DEEN ee S BEE HD74HC126FP ae ae dz ov Bes L t Ser cR ESSE BS Se 70K eae H S 88 SAI
20. LOADING Lo a m Lo ol iumackino La ov 28 n i 9S Pol Sua 5 S swa 82 Eros a mm L b D gl ND J 4 XD D He als KE 3 S REST s 5 5 EN e ev e S 2 d P Dees B s SG va 5 0v Zea CDON zz gts 3 vest su LOTO q eres s gt sve J Bes Ta 578 m 3 c ve ER e tax Yor 8 B ale d SE D of Sov EH als FEED E 1 FEED 70 Gei VA QU la ev m CSN R151 C454 g 4 775 R153 SR MO MD ov DM1 120P R155 1 5K KE 42 12 14 A550 1 Zum LOADINGE Fr ig LOADING E i CN704 swa VREF VREF E GGA1201C2 04X SPINOLE 3 8 ag By zl Des Nor sa 14 VE 32x 9 g Sg 1 casui 3 15 15 E HIE 2 egw Si E VE 2 T 15 15 ma 3 casus ae FOCU ask 17 ELE Se 32212 RSs g 5 4 cuo w EE 212 2 8 b Bla om 16 19 1g TBACKINS mu ela gl plo als 547 0 047 reo TRACKING Il 59 IRACKING GE Gs 5S BS F591 ES BI g B Io Iso DS DS5 DEAE e C552 10 01 NSWO120 002x 145 EEES T 21 EE ri Fy Eq Fy 3X Hin CASWA ne R ia Ses o 1 1250 SPINOLE 53 js SPENOLE AE n i SIS Wm m C546 0 047 TASW3 NSHO120 002X E s zeg o ET 101 SPINDLE CG zs SPINDLE 22 15 E H gos gsx 8 gt CD TRAY DOOR l 5 g 3 SE Ka S aus ae vA FEED FEED W e e Y LOADING DRIVER AA pq EE NSWO120 002x 3 25 25 lu IE i ra gt gt gt gt gt gt gt gt gt 2 2 3 3 RFGC A GND a VREF 47u 3 5 3 gt l gt l gt gt ME 6 A A 55 ka So ES vec P571 AA 100 fala lol gz Bo dell ls Zl COPIA HATS NIAC 3
21. MAIS2WK a691 o 220 INV LCD DHIVEH 1Ce602 3 1k 4 me PC601 8SD601A BERGEN LC75811W a E sm SH o 100k z ES nm Sl wen IC601 tE SRR das 7 keva Ty yers nr DOR ay Mw oe e m a ry ole ofn afe Tu E 8 S MEE SISTSTETSTSTSTSISESISISISISIS SISTSTSTSTSTSTSTSTS TS ST TS near S zT T8 8TGTST 6 GE E PRAE ies a oor LET Levon E a ESCH Goes Kn R673 3 3k A 14 Lcoce CE RE74 V3 3k Se g ls lele fe l le le lg le lg i lg la e p le le is le l la lg e le a le e la g ls a lg ele f e le is e e le le lo le lo he lo ls lo la iE l 8 lo los Ls los lo y RES CIDE EEEE EEEE EEEE ER ER BEB ERR EEEE Egg BERBER BRR RRB EERE GEE EEEE EEE EEG 13 Lconsr 14 caswa 15 casws a692 16 cuo 4 a 4 e 28D601A ls fs E S E voo d d 9 GER psc ego NOTES o ER L612 TE gt N0R0303 001 1 VOLTAGES ARE DC MEASURED WITH A DIGITAL VOLT METER WITHOUT INPUT SIGNAL g 2 KH 9 CONDITION CD MODE le oe ego Es iS Lett MH kal psa ESA ESE NGLZ007 680X 2 L4 2 UNLESS OTHERWISE SPECIFIED f Ges 2 3 ALL RESISTORS ARE 1 10W 5 METAL GLAZE RESISTOR o bbe 3 me S LCOCE 2 ALL CAPACITORS ARE 50V OR 25V CERAMIC CAPACITOR e 3 i 4 al ry ALL RESISTANCE VALUES ARE IN OHM S L pp i ei qi 228 5 5 8 ALL CAPACITANCE VALUES ARE IN UF P pF Seu 5 5 L ask E D ALL E CAPACITORS ARE SHOWN IN THE FORM OF CAPACITANCE UF RATED VOLTAGE V gos x o m d a 3 e oi 9 3i T TANTAL CAPACITOR E 2 Booz ET ot H 2 2 5 gt i a E al a
22. OG OOO Omar DI 3 mre Ro e e gS a23 E sit 2 EEE sisters 88 ja Lv 2sc2412K y S D m 5 d s GEN el on x m mr 3 mr D I c cas B AO d e g Bie lef GND C103 Cl os OU 3 lunez11 PNE alsi BIE Gi co a e ans le cee x a32 g GER Atle S LA 0 22 50 NY Ch d Ab 3 EIE Re01 x d 10 E 3 x L FS lo e SE 38 BASE ails 8 Tila 3 2212 8 les LL ou Zen S GG me sed RE sal SRST TE s SE 3 5 ak DEER S R24 IS HERI as E 8s BS J 11 vt A s l TMK va 5 a et Es Pa esp1048 2501048 GND LAT A ES UNees11 E REF Se A a D961 BS lex Bee Ros 4 SS ES 3 EH 25 H 1N5401TU E TASWA a E CASH PAPPE ig ER PEE e JEEE lr SI E 2200 16 DM1 Li e E 8 me ATA T Gan c ace FRE 2339385 MK RSS ee Saale CHROM REST E Az 4 7K L798 pe 7e Kx x ES dll i ES MORS 10703 Swe BN ENDS i CANES BR24C32F FSET 22 E d P735 NA 74 4K 1 eW didus VETO Le CPU SS SEISE t ae Zi un E d ee 1C701 KS t BuSo UPD B4215GC 1678 8 _ 8 8 Saa ERES 8 dz Se alas sladslslsialsizzl Sale z lsls gz UTE NARIK NNI ANANA 9 56363636263 ge cui Sadi EZ JERKE BER ER A BUSS ie goon EE FREF Q977 w 10979 A n D ROD BUCK coon t5 ov 8 SET s EES a UN2111 UN2114 Ee r 5 CCE DH ER g S lt ov Mure K T 4 8 AST s 1 0 GE RAR av LS 13 6v 0966 IC961 BA4905 t 83 oer 9 BUS 70 Se ov tk 175 an ee o 25858709A S EN 2 DH Sa sav a 6 3v 9970 3 A FPS Teo 5 7 one MIS corzo oO oy ras me
23. ORM OF CAPACITANCE UF RATED VOLTAGE V of E Nas g D YS YSYS YE YS YS YS YS T TANTAL CAPACITOR 5 2 8 8 iD DEON J z HE ne alalals alas z DEE AE AE OE ee ee E dn 23 H d ad e 2 2 2 01 E JE E E exe en apa 2 3 UN2211 IEE e s Bez t ES y A369 10K O as tz e aa ol JS 52 be jk 4 7 25 4 7 25 ye E EEE E m om s T mM fs LU ENT 318 ger S gas 3 d B e E ot ame VV 5 88 sz 3 B S B E VOLUME RES BER El e z Deg 3 gig e g E 3 IC911 EE Y a 8 5 KN E cote BASB60K rw 7 783 a CR E sl Te Ay om cle lll ize ez i EX Zb g 88 N 0 047 r BB Sal emie oil El sh oil cil s I pa a C354 gei Kee a kiril m aia 1 5s 00000000 E Lues W i cezo uer ee ges miao Q11 2SB709A 36853853 Jo ls FS 2 El Esa li Ges H amp 2 s 9 258815 aso Ne MEE i p olg Lo D C219 py 10 46 cue ees f s se MER 8 Be SG mea Tome D C357 10 0047 3 z Gy 3021 ape LLE LE SE VY ra cas7 to 0047 Be EE 25Ce412K J EH cal Ht5B DB a zt es F 7 Ee P M T mi Sum Ds WR Ze cea poza d mase a ox oo G33 Sr E wn red W FAN py ese case 19 18 a case o 22 gt 5 als Ke zi 2506014 Y Is 85 EU GE M ais rA o IE z ES 05 ES stra elza Caja i cg P LES gt Ke EIERE y x 3 E el are A 95k DDN E Tee Sr D FRZAM UN2211 23 ol 158 528 ETS S L PERS EIS ELEM EE B UN2211 Be N oF Er ao mn is 490m 8 uu So BE SS ES SS ad Pluto poe ag B e EZ SVETER aaa J grga aB melo cate zx hy DOOO C
24. P button A button Func button Cual Then it is possible to select the follwing service modes After changing over to the service mode press the UP button A and DOWN button s to change the mode For executing the respective service modes press the SEL button With the service mode 2 itis possible to call the error codes of the mechanism NORMAL MODE UP button gX 23 button Cel button at the same time DELEEPROM Deletion of entire EEPROM data This mode is used when shipping this system from factry CD CH ERR This mode is used only when the CD changer is connected iB DEL CH ERR This mode is used only when the CD changer is connected Running mode Do not use this mode under the servise mode Deletion of CD error code and RDS data Calling of CD mechanism error code Data stored in EEPROM 1 RDS data 2 CD mechanism error cord 3 Station name to be input by user 4 DISC name to be input by user 5 AUX input name application only to KD LX30 Any data 3 to 5 above should not be deleted 1 Display of mechanism error Occurrence condition Description Error codes Disc loading error 1 SW4 is not turned off 09 0011 2 SW3 is not turned on 09 0013 Eject error 1 SW is not turned off noe 0021 1 In case SW2 has been positioned to L before Error during standby for l
25. RA S L GE Ems Bp SR ISR 8 KE 0791 W UN2214 L d i J
26. S 2211 p a A m af am EJ gt Des 0132 Sv D gt A4174 C173 pase E G35 b Au L BO alle I ls 25D1048 2501048 E 25B709A S ixcw 5 A tok 8 2k CES E 5 ov OD L sus RR RES DEE K tos TMK Yi a sp ve Mio E x 28 Em _ A D Sa 8 Det Re E ES Le unae1s E ss 59 lt RSS Rest E Si 3 CD R Pal ij ou lt 9 INE IN 5 oo d D 1N5401TU FS G 2s HE BE EE 3 2 D lt 10171 Le ER ZS CR SEH GE gov gS eh a oz m NUM4565M ql IG ce CASW2 8 EM BC 5 EC RN RSS 8 Es 2200 16 casta A et en ag z E a BEBBE SE Fle E ww i AS geere 8 ES 22222 d E DOTCONT ME EROR DHO R277 R275 R274 p c273 2 EM rar AU R SAN Ve Y t BU UI 1K 10k 8 2 22 6 3 ov Go A342 47K D962 TEL Tuo EEEI E Daiana OM T ase FEB 223993 E H EPA ci wr p W V CRS03 W xci RSs Fe aldddg DEEN Han Hk osea ze ze t pec Hada CANNE dev UN2211 8 AR SR z Gen REST lalala 8lz ANN 1C703 BR24C32F ae se ale i ilz cil ei l il i BEED 3 SL max RTR AN ATN E SRT EH GEZ W MUTE sl Ble xe eas sla Eo d RRA n EAE l wur a BEES a En CPU EIESESESIESESSIES alg m Tedi an LMi zlelele 3 CN301 EH EE UPD7B4e15GC 1678 za ala ER EEN E EE ER Eal gs MUTE Lun Dee onzooao oot EL y elel lsl 8 ss sls 8r 3 15 65 65 3 HRS La ESSE 12 ae BESVOOSOOCSGSOOHOHODSSOSOE 3977 0979 REGULATOR Er ae ee SRR RREZ REE UN2114 ov UN2114 E i b ag DLE Behe obo 8 di A L 8 gg mm coon BM Gow agri pasce ov ane mem See IC
27. co e531 THO 5 0V 2 1v C537 2700P 300 8 3 ba TMi voo sico G it oy ov ES 5 vss avss D d 4 Feb EECHER REST m BUSON BUCK FE 2 1V EH 8 aere 6 cce veorer 63 csas cie en testa zuer GE m ES m vo R501 y 56 e az ECH ZE ES JI tas d ren Lg E ei ve psoa Sek SAT n pap c EN se 12 x iid e e 85 g EA E m vA AES M Be fiSexsigakSeehPeSsSeek shee ds o m Em va EAE AER pas Ega O 5 OSA SSR RBREZ2 SEH RA rr VE mue 120 ee 2 nses 1XeX3X4XSXeJ2XsXs a3 EE EE EE e3Xe3eaxes eoe ACH CIAO BuSo ee i a e EXE tA 3 zz ABG BEBE Bust S ve 2 ite 5 NE al a a Ey E Busa F gaze y DSP amp DAC 5 0 01 Fosoa C521 p 10 16 TCS462F gt mist peas BUCK Focust 4 0 01 C526 CCE TRACKING al eier Sege 0 01 10K D E53 Dees A BW p kel chos E t t ES 1 ai a Q501 2581241 l 8 8 L eaS LV810153 _ J xiu o deleri c ee ee AAA A A A A A crea SELECT 1 SOUND 2 MONO M 3 LOCAL MODE BAND SOURCE ATT IP RDS M CN631 IIS o bere DSFOSO1F1 05X X te Zu 2 g H 1 10v TRACKING Focus 5 e g neo 5 3 a g gt el 5 8 ze 8 Gi g ase E 00 So El 9 ER go go a Ae 00 2 evo a AS 8 o 38 8 E o IER 8 Flo BS E 41 B SBF MARIO lyse 3 ei A A A E glo I Ze M8 2 z NI BER t 1 1 3 4 GND o A 2 H di A mn mn mn T v had 5 r 5631 5633 5643 5 OSWOBS5 002X CeePsM eRRPEREEEEEERER RRA ARRARRRERRRRERREREEEREREEEER amp E m3 ME ES zem mu ee us xu I Yes Yes eb a Ja fs fan JS C C NGS YES E E es a as fas fos E
28. fof ox E m Ee ov Ee EMIT RSS m so B YODA A TI er E jussi CNET MET BE m A Km ob C 5S g 5 E tov 4 creel FES Boe eg Ll o LEE gr ge ge se lo ai Za GEN E E 2 veel evi mmo aao moy S26 Lon 3 oy oe p752 EL RB BEI1337717 Y89 ES Lco Ast stace 2 amp 4 ES PLTFFTIIZ 588 n eND 4 A758 330 ov OV A717 4 7K 47K Bt Ebbrrrte E Sa s cns hoax EE Bus sek a Va 7K BUSSCK 5 Z ESLLEEEE P E s so Ge 2 T Z EEKEEKEER B86 e LA Ww Sa DEZ Sa a715 a 7K 50 DIMIN G964 por A i 3 3 Ad Be T 470P ATA ATK ov eg MK bus St Se oy Sen 25B 09A EB g E Se RET SSS sg RESET STAGE avrer G a e SEA D d AUS 5 333220 peser t ACCBV Buck oY Gas por cont Gs S 32x sy MAINA i wex 3 Y Aces E tov Ez V G cce vum GJ BS BS BSE ste T SH z z 10v 3 AST ov ov foe g H 0983 s 5 nw 4 PS ov S9 ner AVSS O R74 10K S METER Y 2SD60 1A ee A TUNER SIGNAL REMOCON G9 Test S METER JELMUTE AX EE 5 gos A REmocoN 5 Suso Bes EEEN so De Be E SES d 8981 RSK xevi 6 EY BUS ov ov LEVEL e 835 3 GR E Se gll CD SIGNAL e ES eus Lever G3 n 3 PME es uae keva 7 Buse ov 5 0V A7I2 10K ov dh op ele ausa ov E suse reve Gd een te KEY m gss lso hn Rum n H peant 3 ala 23 E st elt n ZNE wv OS E So sno ad mm ge TH Le ases 88 BER B e H il CD CHANGER SIGNAL cecilia Loot ti arae Va soy G9 DISC SEL senco 3 Kevo Ei RENS 88 83313 3 z Lencei o voice IN Raf e S ES P Lt Pd HN s UN2211 E E d 27773 7 di 0 E FRONT SIGNA
29. ng J z A t4 5 E ee Focus 3l i i a r al al Q501 2581241 I 8 B LL e ge eg ee c he E A AE A ret eee SELECT 1 SQUND 1 2 mono 1 M LOCAL WODE BAND SOURCE ATT 19 80s 1 aen AS Em EE D EE e x 3 S GE Seier Se Io x A 8 i i 8 8 A d 3 sov 5 Y 8 asa E 3 e E p ER B B n gl Y 2 Kevo E T B o 8328 amp 8 o EN E T 3 83 83 B 28 o use 3 evi uiu zb gt S E AB CABE Bor kaft 4 00 gt Ke 2 d d o s te A A 5631 5633 5643 5 Gswoa56 o02x ERR ERRERREeeKeERCEFERERR GREER RERREEBREGEERRRERRERREREGEAEEGEE REE PEEL pp 220 e l PP YP Je JY 1 YY 1 A EAE EA EAA a a e fos es as Yes fo ab eh fb e Yas as ab Yess Yas fess Yas as a ab es os E E es E es as E Ja I os Weg ben be ben be enk LVB10119B e e e 3 EJECT OFF 3 sk amp BND a7 B BPT br A INT bes r PTY 9 DISP 820 AAA J EJECT OFF amp BND S BPT HI DISP E A 220 Ope Q 220 poe m 35 ad o deel E Icoo3 LVB10119A A ao los j i 9 99 i KEES ool loo oS S 9 3 8 STS SL SL S S S S 8 8 S S S S S 8 8 8 S 8 8 S S S S ST S 3 9 STSTS S 8 8 8 5 8 8 8 amp 8 i S 8 a RR Als 3 ZA b a E 5 2 8 3 6 P J Dee AA AA AAA A A A A EE c A cri Me NE ee J ES Deen iii ze e e rs N QGFO501Ft 16X y Went 0526 ES RESET pozo less um 1 reser NT E 3 e ec E me 2 accsv kad P630 3 10v
30. oading Sie 80 0031 starting loading during waiting for 15sec 2 Display of CD error Occurrence condition Description Error codes Pickup feeding error 1 Inner peripheral feeding error The pickup cannot returned to the inner 10sec peripheral and the REST switch is not turned off 2 Outer peripheral feeding error The pickup cannot be returned to the outer 10sec peripheral and the REST switch is not turned off 04 0052 Focus search error In case the focus cannot be searched by one set In the case of focusing error after of focus searching 3 way focus searching after 81 0053 3 way focus searching disc change and focus shock judge that the focus 04 0051 searching system is in error Tracking balance adjusting error In case tracking balance cannot be adjusted even 82 0054 In the case of time over 1sec after elapse of 1sec following execution of the of timer adjusting command TBA TOC area searching error In the case of time over 10sec In case TOC area searching is not ended even after of timer elapse of 10sec 82 0055 Reading error In case reading is not ended even after elapse of 30 IN the case of time over 30sec sec during TOC reading action 84 0059 of timer 1st tracking access error In case the first tracking access is not ended even 80 0060 In the case of time over 10sec after elapse of 10sec following completion of TOC of timer reading Last tracking access error In case the last t
31. racking access is not ended even 80 0061 In the case of time over 10sec after elapse of 10sec following completion of first of timer tracking under the RUNNING mode Q code reading error In case the Q code cannot be read for 0 6sec 80 0062 In the case of time over 0 6sec during playing TOC program area of timer TEXT data reading error In case all TEXT data cannot be read Block diagrams E KD LX30 I I Front speaker I TU FMDET ADJ IC31 L CH LOUTF IC361 1 TUNER PACK SEPA ADJ MPX R CH LOUTR TELLS ou OUTFL OUTFR J INRL POWER AMP OQUTRL OUTRRE amp I FM AM ST IC911 LINE AMP 4 RDS S METER E VOLUME MEMORY I SEEK STOP TER LOUTF IC461 NER ACC CD L CD R Rch I Rear speaker I 1051 SD ST LOUTR e amp NFF IC 961 I RDS PLLCE REGULATOR l PLL
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