Primare-CD31-cd-sm 维修电路原理图.pdf
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1、 PRIMARE CD 31 CD-Player Service Manual RadioFans.CN 收音机爱 好者资料库 1. Circuit Diagrams 2. Technical Specifications Confidential ! This document is not allowed to show for third part without written permission from Primare Systems AB. This document is subject to change without notice. Author: Bjorn Holm
2、qvist Primare Systems AB RadioFans.CN 收音机爱 好者资料库AABBCCDDEE443322112004-081/1CD31-LD8_SPICLKAUX7_SPI-DATAAUX6_VFD-CLKAUX2_VFD-DATASDASCLTXDRXDLD9_SSSDASCLAUX7_SPI-DATALD9_SSLD8_SPI-CLKRXDTXDIR_INPUTAUX4_IRIR2LD10_VFD-RSTAUX5_VFD-BUSYAUX4_IRLED_SDALED_SCLAUX2_VFD_DATAIR_SELIR_2IR_2IR_SELPOWER_ISPPOWER
3、_ISPCTRLAUX6_VFD-CLKAUX5_VFD-BUSYLD10_VFD-RSTAUX2_VFD_DATAAUX6_VFD-CLKAUX5_VFD-BUSYLD10_VFD-RSTAUX4_IRCTRLP5VP5VP5VP5VP5VP5VP5VP5VP5VP33VP5VP33VP33VP5VP33VP33VP5VVDDVDDVDDVDDVDDP5VVDDP5V4R194K74R204K74R184K74R154K74R164K74R174K74Y14MHz4C1227P4C1127P+4C347uF4C4104GP18074U21234U474HC165876543219101112
4、13141516GND/Q7D7D6D5D4CLKLDQ7DIND0D1D2D3/CEVCC 4K1 4K64K5 4K44C6104+4C547uF4C14104+4C1347uF+4C1547uF4C161044C181044C17104 4K24U6APL1117321INOUTGND+4C947uF12+4C847uF124JP2HEADER 7X212345678910111213144U3P89LPC932BA12345678910111213141516171819202122232425262728P2.0P2.1P0.0P1.7P1.6RSTVSSXT1XT2INT1SDAS
5、CLMOSIMISOSSSPICLKRXDTXDP0.7P0.6VDDP0.5P0.4P0.3P0.2P0.1P2.6P2.7+74C910U/16V4R1010K4R124K7Q12SC18154R114K74U574ACT257235611101413115479121681A1B2A2B3A3B4A4BA/BG1Y2Y3Y4YVCCGND4R134K74R144K74Q22SA10154K34C10104GU140X16G-7002VFD123456VDDDATAGNDBUSYCLKRESET4R24K74R44K74R34K74R14K74C2104+4C147uF4U1SAA1064
6、T123456789101112131415161718192021222324ADRCEXTP8P7P6P5P4P3P2P1MX1VEEVCCMX2P9P10P11P12P13P14P15P16SDASCLLED1 KG25004321A2K2A1K1LED2 KG25004321A2K2A1K1LED3KG25004321A2K2A1K1LED4 KG25004321A2K2A1K1LED5 KG25004321A2K2A1K1LED6 KG25004321A2K2A1K14R2110JP1HEADER 5123454R238204R268204R278204R248204R258204R
7、22820CD31FRA.job - Tue Dec 07 16:58:11 2004AABBCCDDEE44332211ES60 x82004-081/5CD31-MA0.11DB0.15HD0.15LD0.12LA0.19VD0.7MA9DMA3LA18MA4LD7DMA6MA4DB9LD5LA8DB8LA6BANK0MA8DB12MA7MA3DB2DMA10MA7DMA0DB1DB14MA2MA5DQMXDB4MA1LA10LD6LA1DB0DB7DB5MA9DB14DB6LA11MA10DMA8DMA11LD3LD1LA9DB15DMA4DMA2DMA9DB7MA11DB3LA12MA
8、5MA6DMA7LA3MA10LA17DB11DB10MA6DB10DB15DB5DB8MA11WE#DMA1LA15BANK1LA7LD4LA0CKEDB2DB3LA4CS0#MA0MA8DB13CAS#DB11WRLL#LCS3#DB13LA19DB12LA13MA3DB1DB6DB4DB9RAS0#LA5LA2MA2MA1LA16LOE#LD0DB0DMA5LD2LA14MA0HRD#HD3HWR#HD0HA1HD2HD7HD6HD1HD4HD5HA2HIRQHA0HD9HD10HD11HD13HD14HD15HIORDYHIOCS16#HRST#HCS3#HCS1#HD12HD8SDA
9、#DCLKSCL#/H_SYNC/V_SYNCAUX427MHzXINAUX6AUX3DCAS#DCKEDWE#DRAS0#DQMDMCKDCS0#EAUX41TSD3#TBCK#SPDIF#MCLK#AUX7AUX5CLK_INCLK_INRST#LD8LD9LD10LD11TSD2#TSD1#TSD0#TWS#LD12EAUX40AUX2HIRQHWR#HRD#HD0.15DAC_CS0HA0.2HRST#HCS1#HIORDYHIOCS16#HCS3#LA0.19LCS3#WRLL#LOE#LD0.12VD0.727MHzVFD_DATADAC_DATA/H_SYNC/V_SYNCXIN
10、27MHzSPDIFIR-INRST#CLK_INVFD_BUSYVFD_CLKSPI_DATADAC_CLKVCC33VCC33VCC25VCC33VCC33VCC33VCCVCCVCC33VCC33VCCVCCAVCCD5VVCCVCCVCC33VCC25AVCCAVCCVCCR1114K7RB933X418273645RB1133X418273645C132OPENU524C01A12345678S0S1S2GNDSDASCLWCVCCR112OPENY1OPENRB1033X418273645L101FBSMTRB733x418273645R119OPENR106OPENU24Mx16
11、 SDRAM 124657381012111391516171819352223242526142829303132333436373839404342444645474948505251534120212754VCCDQ0DQ1VSSQDQ2DQ3VCCQDQ4DQ5VSSQDQ6DQ7VCCQDQMLWECASRASCSA11A10A0A1A2A3VCCVSSA4A5A6A7A8A9NCCKECLKDQMHNCVCCQDQ8DQ9VSSQDQ10DQ11VCCQDQ12DQ13VSSQDQ14DQ15VSSBA0BA1VCCVSSR1054K7R118OPENR1074K7R1094K7R
12、31KR117OPENR1134K7R41KC131OPENR1833R108OPENR110OPENQ18050213R114OPENX1OSC 27MHz5184OUTN/CVCCGND+C1110U/16VR1547KR174K7Q22SC1815D11N4148U1ES60281221001231061249125107126351271081281131109132111133110134831351131361813711414012114111513927172445968759299511041301481571591641831932011295325455356457558
13、678101112131415161719202122232425262829303132333436373839404142434546474849505260616263646566676970717273747677787980818284858687888990919394959697981011021031051121161171181191201381421431441451461471491501511521531541551561581601611621631651661671681691701711731741751761771781791801811821841851861
14、87188189190191192194195196197198199200202203204205206207208HD0/DCI0/EAUX10DCS0HD1/DCI1/EAUX11YUV0/CAMYUV2HD2/DCI2/EAUX12VC25HD3/DCI3/EAUX13YUV1/VREFHD4/DCI4/EAUX14VC25HD5/DCI5/EAUX15YUV2/CDACHD6/DCI6/EAUX16VC33HD7/DCI7/EAUX17YUV3/COMPHD8/DCI_FDS/EAUX20AVCC(VDAC)HD9/EAUX21YUV4/RSETHD10/EAUX22VC25HD11
15、/EAUX23YUV5/YDACHD12/EAUX24VC33HD13/EAUX25YUV6/VDACHD14/EAUX26VC25HD15/EAUX27YUV7CAMYUV3VC25VC33VC25VC25VC33VC33VC33VC33VC33AVCC(PLL)VC33VC33VC33VC33VC33VC33VC33VC33VC33VSSDMA0LA4DMA1DMA2LA5DMA3LA6DMA4LA7DMA5LA8LA9VSSLA10LA11LA12LA13LA14LA15LA16VSSLA17LA18LA19LA20LA21RESETTDMDX/RSELVSSTDMDRTDMCLKTDM
16、FSTDMTSCTWS/SEL_PLL2TSD0/SEL_PLL0VSSTSD1/SEL_PLL1TSD2TSD3MCLKTBCKSPDIF/SEL_PLL3NC/CAMVSVSSRSDRWSRBCKNC/APLLXINXOUTAVSS(PLL)VSSDMA6DMA7DMA8DMA9DMA10DMA11VSSDCASDSCK/DOEDWEDRAS0DBANK0/DRAS1DBANK1/DRAS2VSSDB0DB1DB2DB3DB4DB5VSSDB6DB7DB8DB9DB10DB11VSSDB12DB13DB14DB15DCS1VSSDQMDSCKVSSCLKAVSS(VDAC)PCLK2XSC
17、N/CAMYUV4PCLKQSCN/CAMYUV5/AUX32VSSCN/CAMYUV6/EAUX31HSSCN/CAMYUV7/EAUX30VSSVSSHWRQ/DCI_REQ/EAUX41HRDQ/EAUX40HIRQ/DCI_ERR/EAUX47HRST/EAUX35HIORDY/EAUX33VSSHWR/DCI_CLK/EAUX45HRD/DCI_ACK/EAUX46HIOCS16/CAMPCLK/EAUX34HCS1FX/EAUX37HCS3FX/EAUX36HA0/EAUX42HA1/EAUX43VSSHA2/EAUX44AUX0AUX1AUX2VSSAUX3AUX4AUX5AUX
18、6AUX7LOEVSSLCS0LCS1LCS2LCS3VSSLD0LD1LD2LD3LD4VSSLD5LD6LD7LD8LD9LD10LD11VSSLD12LD13LD14LD15LWRLLLWRHLVSSCAMYUV0CAMYUV1LA0LA1LA2LA3VSSRB833x418273645R164K7C102104C103104C104104C105104C106104C107104C108104C110104C112104C111104+C1247U/16V12C114104C116104C115104C117104C120104C119104C121104C124104C115104C
19、109104C118104+C447U/16V12C123104C113104RB1233x418273645+C347U/16V12R10433C112104+C547U/16V12C122104C126104RB1333x418273645C101104C125104C127104C14104+C1347U/16V12RESETSW1R1910R633R533R733R833R1333R1033R1133R1233AABBCCDDEE443322112004-082/5-CD31LA0.19HD0.15DA0DRST#DD3DD5DACS3#DRD#DD10DD0DD7DA1DD15DAC
20、S1#DIRQDD4DD6DD13DWR#DA2DIOCS16#DD1DD2DIORDYDD11HIORDYDD14DD9DD8LA7LA9LA14LA10LA18LA4LA12LA3LA5LA17LA13LA1LA6LA16LA11LA15LA2LA8LA4LA2LA9LA5LA16LA17LA11LA10LA13LA15LA3LA8LA0LA6LA12LA7LA1LA14LA19LA0DD0DD1DD2DD3DD4DD5DD6DD7DD8DD9DD10DD11DD12DD13DD14DD15DD12HD0HD1HD2HD3HD4HD5HD6HD7HD8HD9HD10HD11HD12HD13
21、HD14HD15DIRQDRST#DWR#DRD#DIOCS16#DACS1#DACS3#DA0HIRQHRST#HWR#HRD#HIOCS16#HCS3#HCS1#HA0DIORDYDA2DA1HA2HA1#LA19RXDTXDSCLSDAIR2LD1LD10LD3LD2LD6LD6LD0.12LD0LD4LD5LD4LD7LD9LD5LD1LD0LD3LD8LD2LD7LD11#LA18LA18LA19LA18HD0.15HRST#HWR#HRD#HCS1#HIORDYHCS3#LA0.19LD0.12LCS3#LOE#RST#WRLL#LCS3#LOE#HIRQHIOCS16#HA0HA
22、2HA1LCS2#LD8_SPI-CLKVFD_BUSYVFD_CLK#LA8_SPI-CLKSPI-DATA#LD10_VFD-RST#LD9_SSSPDIFWRLL#LD10_VFD-RST#MUTEIR_IN#LD9_SSVFD_DATAVCCVCCVCCVCCVCCVCC33VCCVCCP5VVCCD12VP5VIEC_VCCVCCIEC_VCCR1034K7JP2HEADER-2X20 12345678910111213141516171819202122232425262728293031323334353637383940RESETGNDD7D8D6D9D5D10D4D11D3D
23、12D2D13D1D14D0D15GNDKEYDRQGNDIOWGNDIORGNDIOCHRDYBALEDACKGNDIRQ14IOCS16A1RESERVEDA0A2CS0CS1ACTIVITYGNDR1024K7U327C080/OPEN1211109876527262325428293131415171819202122224313013216A0A1A2A3A4A5A6A7A8A9A10A11A12A13A14A15D0D1D2D3D4D5D6D7A16CEOEA18A17A19VCCGNDC128104C129104RB2 33X418273645RB3 33X418273645RB
24、4 33X418273645RB5 33X418273645RB1 33X418273645RB6 33X418273645R133R233R10133U8APL1117321INOUTGND+C2470U/16V12+C1470U/16V12+C647U/16V+C847U/16VU4MX29F800T1110987654421433215171921411224262830161822252729312313431203240383937363534344A0A1A2A3A4A5A6A7A8OEBYTERY/BY / A18D0D1D2D3A9CED4D5D6D7D8D9D11D12D13
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