Philips-SL-300-I-Service-Manual电路原理图.pdf

上传人：cc518

文档编号：84459

上传时间：2020-10-06

格式：PDF

页数：31

大小：5.30MB

《Philips-SL-300-I-Service-Manual电路原理图.pdf》由会员分享，可在线阅读，更多相关《Philips-SL-300-I-Service-Manual电路原理图.pdf（31页珍藏版）》请在收音机爱好者资料库上搜索。

1、SL300iall versions 3103 785 25250Published by PW 0418 Service Audio Printed in The Netherlands Subject to modificationVersion 1.0Wireless Multimedia LinkTABLE OF CONTENTSCopyright 2004 Philips Consumer Electronics B.V. Eindhoven, The NetherlandsAll rights reserved. No part of this publication may be

2、 reproduced, stored in a retrievalsystem or transmitted, in any form or by any means, electronic, mechanical, photocopying,or otherwise without the prior permission of Philips.Technical specification .1-1Connections & Controls.1-2Accessories .1-3Safety & Warnings.1-4ESD protection equipment.1-4Servi

3、ce hintsHandling chip components.2-1Tips for troubleshooting.2-2Service Test Program.3-1Block diagram.3-2Circuit diagramsStreamIOm Module G1.0/LinX .4-1Main Board.4-14Printed circuit boardsStreamIOm Module G1.0/LinX .4-10Main Board.4-19Exploded view .5-1Partslist.6-1Revision list .6-11-1TECHNICAL SP

4、ECIFICATIONGeneralDimensions (incl. sockets & feet) : 184 x 196 x 65mmNet weight : 0.8kgPower supply (via external AC/DC-Adaptor)Mains voltage (AC) : 98-264V, 50-60HzPower consumption : 17W max., 60dBS/N Chrominance AM : 60dBS/N Chrominance PM : 60dBBandwidth Luminance : 4.8MHz 2dBY/Pr/Pb / Progress

5、ive ScanS/N (all channels) : 60dBBandwidth Y : 12MHz 3dBBandwidth PrPb : 6MHz 3dBYPrPb crosstalk (bw 80dBS/N unweighted : 90dBDynamic range (1kHz) : 85dBDistortion and noise (1kHz) : 82dBAudio playback performance SCART outOutput voltage : 1.6Vrms 2dBChannel unbalance (1kHz) : 75dBS/N unweighted : 8

6、5dBDynamic range (1kHz) : 80dBDistortion and noise (1kHz) : 75dBNetworkInteroperability : Universal Plug&Play(UPnP)Protocol : TCP/IPWired Ethernet : RJ45 jack, IEEE802.3Wireless LAN : WiFi IEEE802.11gSupported multimedia formatsAudio playback : MP3, MP3pro, RealAudio, PCMVideo playback : MPEG1, MPEG

7、2,MPEG4, DivX4.0/5.03Picture : JPEG, BMP, GIFPlaylist : M3U, ID31-2CONNECTIONS & CONTROLSFront View (all versions) Rear View (version /37) Rear View (versions /00/05/19)ACCESSORIESelcitrA rebmunedoC 00/i003LS 50/i003LS 91/i003LS 73/i003LS)RUE(00/drocsniaM151890702242X X)KU(50/drocsniaM74189070224)AS

8、U(73/drocsniaM43189070224rotpadACD/CA00/5221SCCBS/010-5382DA12013803301 XXXX10/1063541CRlortnocetomeR12236822931 XXXXR+LoiduAelbachcniC11629803301elbacTRACS94500670224 XXXelbacR+LoiduA&SBVC403006702242Xtesehthtiwdeilppus.xsoP noitcnuF skrameR1ffO/nO rotacidniybdnatsderdetargetnihtiwnottubybdnatS/nor

9、ewoP2tuptuoR/LoiduA metsysoiduAnafostupnioiduathgirdnatfelehtoti003LSehttcennocoT3SBVC/tuooediV tesVTafotupnioedivetisopmoCehtoti003LSehttcennocoT4oediV-S/tuooediV tesVTafotupnioediV-Sehtoti003LSehttcennocoT5rotcennoctenrehtE krowtenemohderiwarofnoitcennoctenrehtE54-JRlanoitpO6tuptuoR/LoiduA metsyso

10、iduAnafostupnioiduathgirdnatfelehtoti003LSehttcennocoT7ni-CDrotpadarewopsi003LSehtgnitcennocroF8tuptuoV/ATRACStesVTaoti003LSehtstcennoC12587234567SAFETY & WARNINGSESD PROTECTION EQUIPMENTESD3 KIT 4822 310 10671 Anti-static table mat (600x650x1.25mm) Anti-static wristband Connection box (3 press stud

11、 connections, 1M) Extendible cable (2m, 2M, to connect wristband to connection box) Connecting cable (3m, 2M, to connect table mat to connection box) Earch cable (1M, to connect any product to table mat or to connection box) WARNINGAll ICs and many other semiconductors are susceptible toelectrostati

12、c discharges (ESD). Careless handling duringrepair can reduce life drastically.When repairing, make 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-co

13、nducteurs sontsensibles aux dcharges statiques (ESD). Leur longvitepourrait tre considrablement 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 dune rsistance de scur

14、it.Veiller ce que les composants ainsi que les outils que lonutilise soient galement ce potentiel.d WARNUNGAlle ICs und viele andere Halbleiter sind empfindlichgegenber elektrostatischen Entladungen (ESD).Unsorgfltige Behandlung im Reparaturfall kann dieLebensdauer drastisch reduzieren.Sorgen Sie da

15、fr, da Sie im Reparaturfall ber ein Puls-armband mit Widerstand mit dem Massepotential desGertes verbunden sind.Halten Sie Bauteile und Hilfsmittel ebenfalls auf diesemPotential.WAARSCHUWINGAlle ICs en vele andere halfgeleiders zijn gevoelig voorelectrostatische ontladingen (ESD).Onzorgvuldig behand

16、elen tijdens reparatie kan de levensduurdrastisch doen vermindern. Zorg ervoor dat u tijdens 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 sem

17、i-conduttori sono sensibili alle scarichestatiche (ESD).La loro longevit potrebbe essere fortemente ridatta in caso dinon osservazione della pi grande cauzione alla loromanipolazione. Durante le riparationi occorre quindi esserecollegato allo stesso potenziale che quello della massadelpparecchio tra

18、mite un braccialetto a resistenza.Assicurarsi che i componenti e anche gli utensili con quali 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 mar

19、ked by the symboliLe norme di sicurezza estigono che lapparecchio vengarimesso nelle condizioni originali e che siano utilizzati ipezzi di ricambiago identici a quelli specificati.Componenty di sicurezza sono marcati conVeiligheidsbepalingen vereisen, dat het apparaat in zijnoorspronkeliijke toestan

20、d wordt teruggebracht en datonderdelen, identiek aan de gespecificeerde, worden toegepast.De Veiligheidsonderdelen zijn aangeduid met het symboolESDSAFETYdBei jeder Reparatur sind die geltenden Sicherheitsvor-schriften zu beachten. Der Originalzustand des Gertesdarf nicht verndert werden. Fr Reparat

21、uren 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.Les composants de scurit sont marqus1-3SERVICE HINTSHANDLING CHIP

22、 COMPONENTS2-1TIPS FOR TROUBLESHOOTING1. General informationThe Wireless Multimedia Receiver SL300i contains the following printed boards and modules: External AC/DC-Adaptor Main Board Internet A/V-Module “StreamIOm G1.0/LinX” WiFi-Antenna (2x) Stand Illumination BoardThe external AC/DC-Adaptor, the

23、 Main Board and the Internet A/V module are not intended to be repaired on component level.When shallow faultfinding fails and diagnostics threaten to escalate, the board/module in question should be replaced entirely.2. Operational testsThe following checks will help to delimit hardware problems do

24、wn to board/module level:3. Functional testsThe following tests should be carried out before returning the set to the customer:tsetlanoitcnuF ecneuqestseTedomrevresyrotcaF)ylnoeludommOImaertSfotnemecalperretfa(CPnorevrestsetyrotcaftratS fi epyttestcerroctceles)yllacitamotuanosrewopteslitnusyeksserp(

25、sniamnigulp+)CR(YBDNATS+YBDNATShtiwtestratSnoitarepolamronnisatooblliwteSevitcasirevrestsetyrotcafnehwDSOehtnoCN21tesyfidom/kcehCtsetgnimaertsderiWerutcurtselifhguorhtetagivaNstuptuoenildnaecnaraeppaneercs,tuoenilkcehc,erutciptsetdnatnetnocoediVetartibhgihmaertStsettuptuooediV)ylnonoisrevRUErof(CRno

26、”uneM“sserP fi ERUTCIP fi sgnittesVT fi TUPTUOOEDIV fi ”BGR“tceles)BGRgnisufoelbapacsiVTehttahterussa(elbisivllitssiDSOfikcehC”uneM“gnisserpybSGNITTESTESER fi ”sgnittesteseR“ fi SEY fi sniamgulpnutsettuptuooediV)ylnonoisrevATFANrof(oediV-SdnaSBVCaivdetcennocVTnoelbisivsiDSOfikcehC”uneM“gnisserpybSGN

27、ITTESTESER fi ”sgnittesteseR“ fi SEY fi sniamgulpnutsetsseleriWelbactenrehtEevomeRsniamnigulPCRehtnonottubKNIL-CPgnisserpybtinuehtpuekaWnwohseblliwskrowtensseleriW fi KOtihdnakrowtenruoytcelestnetnocoedivetartibhgihmaertSnwohserasliatedDSOeromdnarabyekrolocfikcehcdnayldetaeperCRehtnoyekDERehtsserPsr

28、aeppasidrabyekruoloClitnusserPyalpsemuserdnasesuaptesehtfikcehcdnayldetaeperCRehtnoyekESUAPehtsserPCRno”uneM“sserP fi krowteN fi sgnittessseleriw fi gniretneybDISSehtyfidomotyrtdnaDISS.gnorwebyamselbacsseleriwfognituor,devresboerasmelborpfI.elytsSMSnisretcarahc01tuobasgnittesteseR!evobadebircsedsast

29、luafedyrotcafehtotteserebTSUMsgnitteslla,tsetlanoitcnufehtfopetstsalsAemohehtottesehtgnitcennocsmelborpecaflliwremotsucehtdnakrowtonlliwdraziwnoitcennoceht,eslE.edomtuptuooedivtluafedehterotseroslalliwteserehT.krowtenkcehC eruliafnonoitcariapeRfikcehcdnarotpadA-C/CAlanretxetcennoC.nosiDELyb-dnats.ro

30、tpadA-CD/CAecalperkotonsiegatlovfI.V21sirotpadA-CD/CAfoegatlovtuptuofierusaeMforuolocfikcehC.nottubyb-dnatsehtsserP.eulbotdermorfsegnahcDEL-ybdnats.draoBniaMeritneecalperkoerasnoitcennocfI.selbacCFFkcehCfidnaskrowDSOfikcehcpusekawtinufI.yekUNEMehtnoesnopserynasierehtmetsys“ehtretnelliwsihT.sniamnign

31、iggulpelihwdesserpedCRehtno)yekeltitbus=(yekDERdloH.tenretniaiverawmrifeludomehtgnidaolnwodrofDSOycnegremenawohslliwneercs-VT.”edomyrevocer.)eunitnocotdetpmorpnehwCRehtnoyekDERsserp(neercsnosnoitcurtsniehtwolloF!SSERGORPNISIDAOLNWODELIHWTCENNOCSIDTONODtakrowtonseodDSOropuekawotsliaftinufIlla.eludomm

32、OImaertSeritneecalpeRyrotcafees(eludomehtotnidemmargorpebtsumCN21teseht,eludommOImaertSgnicalpernehW:noituaC.)evobaees(edomyrevocermetsysaiverawmrifedargpu,CN21tesehtgnittesretfA.)3-4retpahc,revrestsetgnimaertssseleriwtubskrowgnimaertsderiwfIsliafmOImaertSeritneecalpersniamermelborpfI.draC-iFiWecalp

33、erkosigniriwfI.sannetnA-iFiWfogniriwkcehC.eludomdnuoftluafonfI .)evobaees(edomyrevocermetsysaiverawmrifedargpU2-24. Wiring instructions for WiFi-AntennasCaution: The terminals for the WiFi-Antennas must not be interchanged!The cable connected to the “Main” terminal on the WiFi-Card MUST be connected

34、 to the antenna on the right side of the set(seen from front panel). Wrong wiring will disturb the functionality of the IR-Receiver and cause serious problems with theRemote Control in WiFi mode.WiFi-Antenna 1(Main)WiFi-Antenna 2(AUX)2-33-13-1PRELIMINARYSETUPMAIN MENUDisplay showsfirmware version300

35、I EUSET: xxTemp. TestRead & displayNTC values andPort states(see table 1)Toenter the service test program hold the “Standby” button depressed while connecting the set to mainsAfter approx. 6 seconds the firmware version is displayed.RC “2”pressed?RC “STOP”pressed?RC “STOP”pressed?NYNYiSIO Test 1Vers

36、ion report(see table 2)RC“INTERNET”pressed?NYNNYYRC “NEXT”pressed?RC “NEXT”pressed?RC “STOP”pressed?iSIO Test 2PCI/IIC test(see table 2)iSIO Test 3RAM/ROM test(see table 2)iSIO Test 4CVBS test(see table 2)NNYRC “STOP”pressed?YYNRC “NEXT”pressed?RC “STOP”pressed?NNYYiSIO Test 5RGB/YUV test(see table

37、2)RC “NEXT”pressed?RC “STOP”pressed?NNYYTable 1 Temp. testInput lineTEMP_SENVER_OPT300N400FBINSVIDnPROSCANTest pointpin 18pin 22pin 23pin 17pin 8pin 16ValueTemp. in Cdecimal0=SL400i NAFTA1=SL400i EU2=SL300i NAFTA3=SL300i EU0 or 10 or 10 or 1Table 2 iSIO testTest stepVersion reportPCI/IIC testRAM/ROM

38、 testCVBS testRGB/YUV test Digit Description1 Region Code 1 USA2 EU3 AP4 Australia, NZ, Latam5 Russia, India6 China7 Baltic (plays region 2 and 5)2 TV System 1 NTSC/PAL2 PAL/NTSC3 NTSC/PALn4 PALm/PAL3 Menu/AS Language 1 USA2 EU3 AP4 Others4.6 Architecture Feature Set 001, 002, Refer Version Matrix00

39、3, etc.7.8 OEM Derivative 00 Philips01 Grundig02 Marantz03 B&O04 Magnavox05 Loewe06 Yamaha07 Hitachi08 Audio09 TV10 etc.99 Test purposeTable 3 Version Matrix Code (VMC)DisplayLine1: StreamIOmLine2: xx.xx.xxxxLine3: VMC x-x-x-xxx-xxLine1: PCI/IIC COMMLine2: PASS or FAIL+ Error code(see table 4)Line1:

40、 RAM/ROM TEST Line2: PASS or FAIL+ Error code(see table 4)Line1: CVBS TESTPICLine1: RGB/YUV TESTPICRemarksReads and shows the iSIO firmware version (line 2) andthe Version Matrix Code (line 3). The meaning of the8 VMC digits is described in table 3.Checks communication to PCI/IIC devices WiFi card E

41、thernet controller Video switch SPDIF receiver Audio DACVerifies checksums of iSIOs EEPROM FLASH SDRAM PLDOutput of a test picture (Video DAC)Format CVBS and S-VideoOutput of a test picture (Video DAC)Format RGB or YUV (dep. on set version)DisplayLine1: STR:xxx V:-Line2: T:x FB:xLine3: SV:x PRO:xTab

42、le 4 Error codesError code0x010x020x040x080x100x200x400x800x000000010x000000020x000000030x000000040x000000050x000000060x000000070x00000008DescriptionFSM_PCI_INIT_ERRORFSM_PCI_MINIPCI_MISSINGFSM_PCI_TRIMEDIA_MISSINGFSM_PCI_PCILAN_MISSINGFSM_PCI_UNKNOWN_DEVICEFSM_IIC_SA7104_ERRORFSM_IIC_STV6618_ERRORF

43、SM_IIC_CS4362_ERRORFLASH_ERROR_OPEN_FOR_WRITEFLASH_ERROR_WRITINGFLASH_ERROR_CLOSE_AFTER_WRITEFLASH_ERROR_OPEN_FOR_READFLASH_ERROR_FILE_LENGTHFLASH_ERROR_WRONG_DATAFLASH_ERROR_CLOSE_AFTER_READFLASH_ERROR_REMOVE_FILERegion CodeMenu/ASLanguageOEMDerivativeTV SystemArchitectureFeature SetSERVICETESTPROG

44、RAM3-23-2SDRAM (4x)PLD30MHz32.768kHz12MHzVCC7403+3.3V12V10/100BASE-TXPULSE TRANS.5300AUDIO DACVDVA7608+5V +5VWiFi CARD+3.3V+3.3V7120+3.3V7124+3.3V12V_SW12V12V_SW-5VTRIMEDIADIGITALSIGNALPROCESSORPNX130271267300+2.5V+3.3VETHERNETMEDIAACCESS CONTROLLERDP83815DVNGiSIO G1.0/LinXMAIN BOARDWiFi ANT. 1WiFi

45、ANT. 2FANEEPROMVCC VDDVCC7125+3.3V7202, 72037212, 7213DISK ON CHIP+3.3VFLASH (2x)VCC7209, 72107211+3.3Vnot for US version /37only for US version /377301AOUT1L7706DIGITALVIDEOENCODERSAA7104HRESETMAST.CLOCK987654321RXRX+TXTX+TPRDPTPRDMTPTDPTPTDM107215IRRC6SCARTS-VIDEOAOUT1RRE_RC6MUTE_SCART_LOF AN_CONP

46、WR_LEDACTIVE_LEDGNDCVBSOUTGNDGNDFBOUTROUTGNDGNDGOUTGND0_6_12VBOUTAIN1LGNDGNDAOUT1LAOUT1RRED/CR/C/CVBSGREEN/VBS/CVBSBLUE/CB/CVBSHSM/CSYNC/VSMROUT/CGOUT/YBOUTCVBSOUTRJ45CONNECTORYCCVBSCVBSOUTAOUT1LAOUT1RLINE OUT 2AOUT1LAOUT1RLINE OUT 1ACTIVE LEDSTANDILLUMINATIONFANCONT.740274015V 5VSTBY12V_ONPCI-BUSMINI PCI CONNECTOR5VSTBY12V12V12V_SWVIDEO BUFFERSMICROCONTROLLERTMP88CU77FEXTERNALAC/DC-ADAPTORAD2835-010/SBC CS1225/05VSTBYAUD