Philips-AZ1155-gb-sm 维修电路原理图.pdf

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1、Handling chip components .1-1Technical specification.1-2Service tools.1-2Service measurement setup.1-3Connections and controls.2-1.2-2Disassembly diagram .3-1Service Test Program.4-1Pin description of ICs.4-2.4-3Set block diagram.5-1Set wiring diagram.5-2KEY BOARDcircuit diagram .6-1layout diagram.6

2、-1FRONT BOARDcircuit diagram .7-1layout diagram.7-2FEATURE BOARDcircuit diagram .8-1layout diagram.8-2TUNER BOARDcircuit diagram .9-1layout diagram.9-2tuner adjustment table.9-2CD99/MP3 BOARDcircuit diagram I .10-1circuit diagram II .10-3layout diagram.10-4MP3 DECODER BOARDcircuit diagram .11-1layou

3、t diagram.11-2AMPLIFIER BOARDcircuit diagram .12-1layout diagram.12-2SUPPLY BOARDcircuit diagram .13-1layout diagram.13-2Exploded view.14-1Mechanical partslist.14-2Electrical partslist.15-1.15-11 3140 785 22691Published by YT 0141 Service Audio Printed in The Netherlands Subject to modificationMP3-C

4、D SoundmachineCLASS 1LASER PRODUCTAZ1150AZ1155all versionsTABLE OF CONTENTSCopyright 2001 Philips Consumer Electronics B.V. Eindhoven, The NetherlandsAll rights reserved. No part of this publication may be reproduced, stored in a retrievalsystem or transmitted, in any form or by any means, electroni

5、c, mechanical, photocopying,or otherwise without the prior permission of Philips.RadioFans.CN 收音机爱 好者资料库HANDLING CHIP COMPONENTS WARNINGAll ICs and many other semiconductors are susceptible toelectrostatic discharges (ESD). Careless handling duringrepair can reduce life drastically.When repairing, m

6、ake sure that you are connected with thesame potential as the mass of the set via a wristband withresistance. Keep components and tools at this potential.f ATTENTIONTous les IC et beaucoup dautres semi- conducteurs sontsensibles aux dcharges statiques (ESD). Leur longvitepourrait tre considrablement

7、 courte par le fait quaucuneprcaution nst prise leur manipulation.Lors de rparations, sassurer de bien tre reli au mmepotentiel que la masse de lappareil et enfileer le braceletserti d une rsistance de scurit.Veiller ce que les composants ainsi que les outils que lonutilise soient galement ce potent

8、iel.d WARNUNGAlle ICs und viele andere Halbleiter sind empfindlichgegenber elektrostatischen Entladungen (ESD).Unsorgfltige Behandlung im Reparaturfall kann dieLebensdauer drastisch reduzieren.Sorgen Sie dafr, da Sie im Reparaturfall ber ein Puls-armband mit Widerstand mit dem Massepotential desGert

9、es verbunden sind.Halten Sie Bauteile und Hilfsmittel ebenfalls auf diesemPotential. WAARSCHUWINGAlle ICs en vele andere halfgeleiders zijn gevoelig voorelectrostatische ontladingen (ESD).Onzorgvuldig behandelen tijdens reparatie kan de levensduurdrastisch doen vermindern. Zorg ervoor dat u tijdens

10、reparatievia een polsband met weerstand verbonden bent met hetzelfdepotentiaal als de massa van het apparaat.Houd componenten en hulpmiddelen ook op ditzelfde potentiaal.i AVVERTIMENTOTutti IC e parecchi semi- conduttori sono sensibili alle scarichestatiche (ESD).La loro longevit potrebbe essere for

11、temente ridatta in caso dinon osservazione della pi grande cauzione alla loromanipolazione. Durante le riparationi occorre quindi esserecollegato allo stesso potenziale che quello della massadelpparecchio tramite un braccialetto a resistenza.Assicurarsi che i componenti e anche gli utensili con qual

12、i silavora siano anche a questo potenziale.Safety regulations require that the set be restored to itsoriginal condition and that parts which are identical withthose specified be used.Safety components are marked by the symboliLe norme di sicurezza estigono che lapparecchio vengarimesso nelle condizi

13、oni originali e che siano utilizzati ipezzi di ricambiago identici a quelli specificati.Componenty di sicurezza sono marcati conVeiligheidsbepalingen vereisen, dat het apparaat in zijnoorspronkeliijke toestand wordt teruggebracht en datonderdelen, identiek aan de gespecificeerde, worden toegepast.De

14、 Veiligheidsonderdelen zijn aangeduid met het symbools Varning !Osynlig laserstrlning nr apparaten r ppnad ochsprren r urkopplad. Betrakta ej strlen. Advarsel !Usynlig laserstrling ved bning nr sikkerhedsafbrydere er ude af funktion. Undg udsaettelse for strling. Varoitus !Avatussa laitteessa ja suo

15、jalukituksen ohitettaessa olet alttiinankymttmlle laseristeilylle. l katso steeseen !fPour votre scurite, ces documents doivent tre utiliss pardes spcialistes agrs, seuls habilits rparer votreappareil en panne.ESDSAFETYdBei jeder Reparatur sind die geltenden Sicherheitsvor-schriften zu beachten. Der

16、 Originalzustand des Gertesdarf nicht verndert werden. Fr Reparaturen sind Original-ersatzteile zu verwenden.Sicherheitsbauteile sind durch das Symbol markiert.fLes normes de scurit exigent que lappareil soit remis ltat dorigine et que soient utilises les pices derechange identiques celles spcifies.

17、Les composants de scurit sont marqusCLASS 1LASER PRODUCT DANGER: Invisible laser radiation when open.After servicing and before returning the set to customerperform a leakage current measurement test from all exposed metal parts to earth ground, to assure noshock hazard exists.The leakage current mu

18、st not exceed 0.5mA.AVOID DIRECT EXPOSURE TO BEAM.1- 1RadioFans.CN 收音机爱 好者资料库SPECIFICATIONSGENERALMains voltage- /00 : 230 V- /01 : 120 / 230 V- /05 : 240 V- /17 : 120 VMains frequency- /00/05 : 50 Hz- /01 : 50 / 60 Hz- /17 : 60 HzBatterymains : 9 V (R14 x 6)remote : 3 V (R6 x 2)Power consumption: 3

19、5 WDimension (W x H x D): 404 x 194 x 314 mmWeight: 3.1 KgAMPLIFIEROutput powermains : 2 x 1.6 Wbattery : 2 x 1.2 WSpeaker impedance: 2 x 8 ohm, 8WFrequency response: 100 Hz - 10 kHz (3dB)COMPACT DISCFrequency response: 100 Hz - 10 kHzS/N ratio: 60 dBChannel difference 1 kHz : 2 dBChannel crosstalk1

20、 kHz : 40 dBLaser wavelength: 780 20 nmLaser light power: 400mVDA2876 G123863 G53864 C13885 E53886 F52905 E43745 G123757 H53764 C23895 A53896 A53897 B53898 B53795 A43810 H53811 H53824 E93904 D83905 E4to#D23827 D9HFTRACKTESD sensitive lines!FOCUS3834 B153837 C143838 D143839 D143840 D143913 E153915 C1

21、53916 C143920 D93846 F103847 E63848 E53850 F43930 E63931 F73932 F123933 D143857 G53858 G53859 H53860 H65808 C157800 C120VT+HFDD1.6VD5D3_D5TRACKDVREFDDA7802 D57808 E37809 G33891 B43892 B43893 C43894 A5MP812 C3MP813 B3MP815 E2MP816 A33899 C53901 D73902 D73903 D7MP828 A11MP829 B3GND2.1VD1T = 1 sHFDDHF+

22、#3906 E33907 D23908 A43910 E14MP831 G13MP838 F12MP839 F11MP840 F133921 E73927 F53928 E153929 E15MP847 G3MP848 E2MP849 F2MP850 F24846 D145805 B125806 B135807 B13MP857 F2MP858 F2Dmeasured in .4V0.8V+EYE-PATTERNDDADISC#HFSLIDER2 (CD10)D4 (CD10)onL_DA7876 F7MP808 F13MP809 D8MP810 B13MP870 F4MP873 G4MP87

23、6 D14MP877 E2MP817 A3MP818 D4MP819 C1MP827 A10MP893 E9MP895 E14DLaser power controlD+HFDDA1.7VD3 (CD10)F- Laser damaged !sheet 2EH SMP830 A13EVMVAM22010V+MP841 F12MP842 F12MP843 G14MP846 G1MP897 F11MP900 G1MP901 D7MP902 E4MP851 E2MP852 F2MP854 F2MP855 D2MP912 B12MP920 B14MP921 D14#-+INNERSW.D1 (CD10

24、)2.9VHFD4DDHFLto 1820 on sheet 2TZA1025MP896 B12MP903 E5MP904 D3VCCto sheet 2 (7810)M2MP860 C2MP905 F9MP906 G9FOCUS#MP880 D2MP881 E6MP882 F6MP883 D83VLDC voltagesD#800mVppMP854D2 (CD10)R1 (CD10)MP920385668K3839 470R374510RMP817470R39043n328353811 1K1K3810MP9013829120RMP8494n729043831 470RMP8833R3386

25、31u28762870220p53481115+3.3V7809TDA7073A141021671613912281847n4K73757470R789+10V38371800110111213141523456220p281933p2873MP831+5VMP81837804K728221n5MP8522823220u393082K+3.3VMP847MP9062810 10nMP8422n22833220p28723902270p1K125348111528327808141021671613938414K7TDA7073A1n52825MP882379522K29004u7282647n

26、MP830282033p1810AT-498M467238544K7MP8293933 470RMP8482871220p47u28405806MP877220p287429054u7MP89610K3894680K3862+3.3V+10V100R3906MP813MP8763838 470R47n2829MP80947n28162903220n3828120R+5V4u72841379422KMP895470p286358056K83850MP838470n2824389356K3K910K3897100R3921385810K3895376415R10K3910+3.3VMP873+3s

27、ervo+3servo384747KRFEQO10RFFB9RGADJ14VCC213VCCL2MP8517802CDRW11CFIL38CMFBDIN5EQSEL12GND6LD1MON4PWRON710K3898MP816MP90428301u282822n2838281556p27p470R3840MP828MP9025807MP8194R73905180112345638421K+3.3V3830MP881MP8274K7MP8104K73781MP893393110K7876BC847BMP84639082M22839100nMP870+3.3V3844100RMP903290110

28、u+3servo27K3891MP8153832 470R220p28753857100KCP3C-PAD100R3827MP8552860180p28132n2MP921MP839393210RMP808+3.3V+5VMP8434R73907MP84147n2869386415R+3.3V+3.3VGNDA33K3852MP840389256K2865180p10K389637822K747K38604846MP905390110K283747n4u7281738612811 10n2827 1n68K392910K1K3824CP1C-PAD39031K385947K38431KMP86

29、0388615K388510K3927PTH8MP8582821100n47u283150VSSD258VSSD335WCLI28WCLK281410n44TEST363V134V2|V361V4V5625VDDA117VDDA252VDDD1P57VDDD2C20VNEG21VPOS7VRINVSSA14VSSA214VSSD133RNRP2348SBSY40SCL37SCLI29SCLK39SDA36SDI24SELPLL47SFSY42SILDSL5643STATUS46SUB25TEST1TEST231HFREFIREF63ISLICE32KILL64LDON18LN19LP59MOT

30、O160MOTO212 R113 R254RARAB4145RCK38RESETn2253CFLG49CL11|4CL162616 CRIN15CROUTD189D210D3D41127DATADOEM5130EFFO552HFIN15808SAA73257800MP850MP880470R391610K3834MP8973915 10K22K3825385147K384622KMP812220K392010K3913MP8572861330pMP91210K389915K38482864180p2834270p27K382647u2836392810KMP900FOCD_IIS_DATAII

31、S_WCLKIIS_SCLKSILDRABPOREIIS_SCLKIIS_WCLKAU_IIS_DATAHFINSICLSDAInnerswVrefM1M2InnerswVrefCD10VrefCD10DACLEFT_posDACRIGHT_negDACRIGHT_posDACLEFT_negVrefSLVrefRAVrefCUIT DIAGRAM - CD99 / MP3 PART 110 - 210 - 212341234ABCDEFABCDEF2810 B143838 B153933 B152811 B143839 B153934 B152813 C133840 B153935 B152

32、814 C133841 B143936 B152815 C133842 B143937 A152816 C133843 B144804 B132818 D143844 B144805 B132819 D143846 B144806 B132820 D143847 B144808 C132821 D153848 B144809 B132822 D153850 F154810 D132824 D153851 B144811 C142825 D153852 B144814 B132826 E163854 F154818 D132827 C153856 A144820 E132828 C153857

33、A134821 E132829 B143858 A134823 E132830 B143859 B144826 E142832 B143860 B144827 E142833 F153861 B134830 E142834 C143862 B134834 F142835 F153864 E144838 D162837 A143865 E154839 D162838 A133867 D154840 B152839 B133868 E154842 F162843 E153869 E154845 D162844 E153870 E154846 B142845 E153871 E154847 B142

34、847 D153872 E154848 D152848 E153873 D154849 D152849 E143874 D154852 D152850 E153875 E154853 F162852 E153876 F154854 B152853 E163877 E154856 E132860 D143879 E164857 D132861 D133880 E165804 A162863 D133881 E165805 D152864 D133882 E155806 D152865 D133883 E155807 C152869 E143884 E155808 B152870 D143885

35、F155809 C162871 D143886 F146877 E162872 D143891 E137800 C152873 D143892 E147802 C132874 D143893 D137810 E152875 D143894 D147875 E162876 C143895 D147876 D132903 D133896 D142904 D133897 D143745 C143898 D143757 B133899 D143764 E143900 D153780 E133901 C133781 E143902 C133782 E143903 D133794 E143904 D143

36、795 D133906 D133810 B143907 E133811 B143908 D143824 C133910 B153825 C143913 B153826 D143915 B153827 D133916 C153828 D153920 D143829 D153921 C133830 D153928 B153831 C153929 B163832 C153930 D133834 C153931 D133837 B153932 C141AB2341234CDEFABCDEFCP1B3CP3B21800 E31801 A51810 D31820 A21821 E11823 E11824

37、C12817 C42823 D22831 C32836 G32840 A42841 D32846 D22851 E22854 E22855 E22857 E12900 C42901 D42905 D43863 C43905 E43927 F25803 D17808 F27809 A49801 B29802 B29803 B29805 B19806 B19807 C29808 C19809 C19810 A39811 A39812 D49813 F39814 E49815 F49816 E49817 B39818 B39819 F19820 C19825 E49826 E4LAYOUT DIAG

38、RAM - CD99 / MP310 - 310 - 3SICLPOREto 7800to 1824GNDTMS_CLK(CD10)RABGND#on sheet 1D_GNDTMS_DATA#to 7800TMS_IRQon sheet1RIGHTto 1824#6877 E67810-A A57810-B C57875 E6MP801 C9MP856 B9MP864 B9MP865 E6MP866 B9MP867 D6MP868 D6MP898 C9MP899 C9MP922 C2MP923 C9MP924 C2MP925 C2MP926 D2MP929 D3MP932 E3MP933 D

39、9MP934 D9MP935 D9MP936 D9MP937 C2MP938 C9678910AAL 023867 A43868 A53869 A53870 A63871 A63872 A83873 B43874 C43875 C53876 B53877 C63879 C83880 E73881 E73882 D73883 D63884 D63900 A43934 D23935 D23936 E23937 E25803 E65804 C25809 D92852 C72853 E62854 D62855 D52857 E63865 C6#GNDA+5VTDA 1308DOORSWTMS_RESE

40、TPinning of Conn. 1820 is 1-nTDA 1308SDAD_GNDSILD1234567891012345doorswitch+10V#. for provision onlyLEFTBCDEABCDE1820 C31821 C101823 B101824 D102843 A52844 A52845 A52846 A72847 A72848 C52849 C52850 B52851 C7MP925MP92647u2857MP924MP929MP933387422KMP865285310nGNDA39002847470p220u285522KGNDA2844GNDA100

41、R3937220p23456789MP8011820FMN11011121314151617181922K38673868GNDAMP86810K7875BC847B3935470R2850387247K220pMP935MP9362843100p1K3884+5V470R39361K3883GNDA43881150R387947K7810-A32183877MP8982848100p387510K10KMP8992849220p2852+5VMP864470pGNDA100R3882MP93458096877BZX384-C3V9GNDAEH-S182112+10V387010KGNDA47

42、0R3934MP937MP932386910KMP856MP92210K3876MP92310u28463865470R5804GNDA433R38807810-B567828453871470RGNDA220pGNDA58031u23456MP86689FE-ST-VK-N18231110111223456722K3873+3.3V1824FE-ST-VK-NMP938GNDA2854220uGNDA10u2851MP867TMS_DATATMS_IRQTMS_RESETRABTMS_CLKTMS_DATATMS_IRQTMS_RESETCL11TMS_CLK+2.5VAU_IIS_DATA

43、IIS_SCLKCD_IIS_DATADACRIGHT_negDACLEFT_posDACRIGHT_pos+2.5V+2.5VDACLEFT_negPORESILDSICLSDAIIS_WCLKCUIT DIAGRAM - CD99 / MP3 PART 210 - 410 - 412341234ABCDEFABCDEF2810 B143838 B153933 B152811 B143839 B153934 B152813 C133840 B153935 B152814 C133841 B143936 B152815 C133842 B143937 A152816 C133843 B1448

44、04 B132818 D143844 B144805 B132819 D143846 B144806 B132820 D143847 B144808 C132821 D153848 B144809 B132822 D153850 F154810 D132824 D153851 B144811 C142825 D153852 B144814 B132826 E163854 F154818 D132827 C153856 A144820 E132828 C153857 A134821 E132829 B143858 A134823 E132830 B143859 B144826 E142832 B

45、143860 B144827 E142833 F153861 B134830 E142834 C143862 B134834 F142835 F153864 E144838 D162837 A143865 E154839 D162838 A133867 D154840 B152839 B133868 E154842 F162843 E153869 E154845 D162844 E153870 E154846 B142845 E153871 E154847 B142847 D153872 E154848 D152848 E153873 D154849 D152849 E143874 D1548

46、52 D152850 E153875 E154853 F162852 E153876 F154854 B152853 E163877 E154856 E132860 D143879 E164857 D132861 D133880 E165804 A162863 D133881 E165805 D152864 D133882 E155806 D152865 D133883 E155807 C152869 E143884 E155808 B152870 D143885 F155809 C162871 D143886 F146877 E162872 D143891 E137800 C152873 D

47、143892 E147802 C132874 D143893 D137810 E152875 D143894 D147875 E162876 C143895 D147876 D132903 D133896 D142904 D133897 D143745 C143898 D143757 B133899 D143764 E143900 D153780 E133901 C133781 E143902 C133782 E143903 D133794 E143904 D143795 D133906 D133810 B143907 E133811 B143908 D143824 C133910 B1538

48、25 C143913 B153826 D143915 B153827 D133916 C153828 D153920 D143829 D153921 C133830 D153928 B153831 C153929 B163832 C153930 D133834 C153931 D133837 B153932 C141AB2341234CDEFABCDEFCP1B3CP3B21800 E31801 A51810 D31820 A21821 E11823 E11824 C12817 C42823 D22831 C32836 G32840 A42841 D32846 D22851 E22854 E2

49、2855 E22857 E12900 C42901 D42905 D43863 C43905 E43927 F25803 D17808 F27809 A49801 B29802 B29803 B29805 B19806 B19807 C29808 C19809 C19810 A39811 A39812 D49813 F39814 E49815 F49816 E49817 B39818 B39819 F19820 C19825 E49826 E4LAYOUT DIAGRAM - CD99 / MP311 - 111 - 110G30123010G301230GNDNCDVDDCVDDCVSSDV

50、SS2910 H71112132928 B42929 B42930 B42931 B42932 C42933 C42934 F15+5V1011121314Optional2901 I22902 I22903 I32904 I32905 I52906 I72907 I82908 A1189OptionalTo / From15AB2911 G82912 G82913 E12914 E1FG233918 G53919 G53920 G53921 G63922 G63923 G63924 D11456789102921 F22922 F3SCLK_MP3OptionalDIGITAL1900 C2