Memorex-MVDP1075-dvd-sm 维修电路原理图.pdf

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1、Service Manual 1. The System Block Diagram & the Blocks Function Description 2. Schematic Circuit Diagram 3. Interconnection Diagram 4. Critical Commpoents List5. IC Date Sheet & IC Description6.Service Tools and Equipment RadioFans.CN 收音机爱 好者资料库 1. The System Block Diagram & the Blocks Function Des

2、cription MVDP1075 DVD System Block 2. Schematic Circuit Diagram DC to DC MP1410 1. Mech MG9807(pick up 1200) 2. Servo +MPEG MT1389QE- D DISPLAY 7.0” TFT-LCD INVERTER TFT-LCD driver IR3Y29BM +PVI-1004C /D RadioFans.CN 收音机爱 好者资料库1111PD830SMPEGV1.0VIDEO OUTPUTA416Thursday, June 23, 2005TitleSizeDocumen

3、t NumberRevDate:SheetofRRRRRGGGGGGGRRBBASPDIF+5V_TFT+7.5V_TFT+5V_INVERTER+17V_TFT-10V_TFTSCLSDACVBS_TVY3ASPDIFSCLSDA+17V_TFT+7.5V_TFT+3.3V_TFT-10V_TFT+5V_TFTSCALEGNDWAITUSESCALEWAITUSEBBBBBY3+3.3V_TFTBBBGGGRRRAGNDRRRBBB+5V_INVERTER+5V_TFTGGRRBBASPDIF+5V_TFT+7.5V_TFT+5V_INVERTER+17V_TFT-10V_TFTSCLSDA

4、SCALEGNDWAITUSEY3+3.3V_TFTAGNDM8MARK11L60347uH/CR54R6104.7KCON8OPEN/TH2A12SCLSDAJP61TH14W987543210611112141315BGNDVSSVDDVCCVEEVGHGND/CVBSVINIGNDGGNDMODERRSTL6071.8uHC613100pFC626270pFR60275RM1MARK11R606100RF601FBC606330pFM2MARK11C625270pFM3MARK11M4MARK11F602FBM5MARK11M7MARK11M6MARK11L6060R/CR53L6011

5、.8uHJ7ST-006C-050-10054231GNDGNDVIDEOCOAXVIDEOC603330pFC621270pFC608270pFC6190.1uFC622330pFF610FBC62022pFC60722pFC60122pFF604FBJ8S_VIDEO54231GNDGNDS_YS_CS_YF605FBC609330pFR604100RF607FBL6021.8uHC612100pFF608FBL6082.7uHC60422pF+C611220uF/6.3VR60575RF609FBL6092.7uHR60175RC605270pF+C614220uF/6.3VF606FB

6、C6100.1uFR60775RC602270pFL6051.8uHL60410uH 1210IF100R60375R11114512310KPD830SMPEGV1.0AUDIO OUTPUTA316Thursday, June 23, 2005TitleSizeDocument NumberRevDate:SheetofROUTGNDLOUTGNDA_MUTEMUTE_DACMUTE_DAC+3.3V+5VCTR_TFT5VAOUT_LAOUT_R+3.3VA_MUTE+3.3VAL_INAL_AMPAR_INAR_AMP9VINALARGNDAGNDVCOMALVCOMVINDACAR_

7、AMPARA_MUTEAL_AMPAOUT_RAOUT_LAL_ININ1+IN2+LOUTIN1-IN2-AR_INROUTHP_RAR_INVCOMVCOMA_MUTEVCOMHP_LVINDACAL_INVCCAMPVCCAMP9VINHP_RHP_LA_MUTEIN1+IN1-IN2+IN2-9VIN+5VVINDACVCOMA_MUTEMUTE_DAC+3.3V+5VCTR_TFT5V9VINALARGNDAGNDR508120k+-U51ANJM4580/OPEN32184Q5103904123U53TDA282212348765OUT1VCCOUT2GNDIN1-IN1+IN2+

8、IN2-R5550R/OPEN+C54647uF/16V/OPENCR5520RR509560R+C522100uF/16VQ5023904123+C55010uF/10V+C50610uF/10V+C55110uF/10V+C51047uF/10V+C50310uF/6.3V/OPENCR570 0RR51312K+C50210uF/10V+C54210uF/10VR50212KC534100pFC5052700pFC5090.1uF/OPENCR562100K/OPENRR515560RR5030R/OPENR+C55510uF/10VL503100uH/CR54+C51810uF/6.3

9、V/OPENC+C540100uF/16V+C552220uF/16VR5534.7RC530100pFR54030KR530560R/OPENRL50247uH/CR54R532560RQ5013904/OPEN123R50610K+C53810uF/10VQ5053904123R52456RR5514.7RR53310KR52956R+C544100uF/10VR5824.7KC5282200pF/OPENCJ2ST-006C-050-10054231GNDGNDAUDIOLAUDIORAUDIOLR5413KR543560RC5430.1uF+-U52AMC3320232184R5540

10、R/OPENC50151pF/OPENCC51351pF/OPENCC5080.1uFR5738.2K+C52010uF/10VR5280R/OPENRR5180RF501FB/OPENR5115.6K/OPENRC5192700pFF502FBR561100KQ5033904/OPEN123R5015.6K/OPENRC5232200pF/OPENC+C53110uF/10VC5120.1uFR54430K+C53947uF/6.3VR542560R/OPENRR504560RR56410K/OPENRR5453KQ5073904/OPEN123D521N414812R5800RR5810R

11、+C541+C507100uF/6.3V+C55310uF/10VR50522K+C517J4R14H10K-502514367R5171KR531560R/OPENR+-U51BNJM4580/OPEN56784D511N414812Q5093904123Q5113904123Q5063904/OPEN123R507470RR5161KQ5043906123Q5083906123D531N414812R584560RC5350.1uF+C504220uF/6.3VC5360.1uFR5121KR510560R/OPENC5543300PC5210.1uFR5500R+C53747uF/6.3

12、VC5320.1uFJ3PHONEJACK234561+C54547uF/16VCON6TH4A(1.25MM)4312LOUT-LOUT+ROUT+ROUT-R5748.2KR57110R56510K/OPENR572120k+-U52BMC3320256784R560100KR583560RR563100K/OPENRC5563300P1111LI-ION & NI-MHR203=10K R206=1K R207=470R R210=3.9KPOWDET_MCU & POWDET_MPEG=DET_PWR5.8V&6.5VFDC6401N/MOSPD830SMPEGV1.0POWER FO

13、R TFTA316Thursday, June 23, 2005TitleSizeDocument NumberRevDate:SheetofPOWDET_MCU9VINCTR_TFT5VV18+5V_TFT+7.5V_TFT+17V_TFT-10V_TFTPOWDET_MCUVIN9VIN+3.3VV18GND+3.3V+5V+3.3V_TFT+5V_TR2+7.5V_TFT9VIN+5V_TR+5V+5V_TRTFT5V_CTR+3.3V_TFTTFT5V_CTR+3.3VCTR_TFT5VPOWDET_MPEG+3.3VPOWDET_MPEG+5V_TR+5V_TR2INV_17V+17

14、V_TFT+7.5V_TFT+5V_TRAN+5V_TRANINV_17V-10V_TFT9VINCTR_TFT5VV18+5V_TFT+7.5V_TFT+17V_TFT-10V_TFTPOWDET_MCUGND+3.3V+5V+3.3V_TFTPOWDET_MPEG+5V_TR+5V_TFTC2050.1uF+C258100uF/16VC2140.1uFC2170.1uFD24RB053L-3012+-U22BLM393D56784D2511N581912C21547uF/25VL20447uH/CR53C2161uFQ2513906123R255100KC2570.01uFC210100u

15、F/10VC204100uF/10VR25410KD253RLZ8.2B+-U22ALM393D32184D2541N581912C2090.1uFC26410uF/25V/TPU21ncp1117/OPEN312INGNDOUTC2511uF/50VR2044.7KU24AMS1117-ADJ3214VINVOUTADJVOUTL202FBR217560R 1%R2244.7KC24610u/OPENC263120pF/OPENCC24947u/16V+C256100uF/6.3VL25212uH 10%/CR54R25624KR2511KQ2523904123C23047uF/6.3VF2

16、20R/OPENL25320uH 1210IF200F21FBL25120uH 1210IF200F230R/0805Q223904123R2571KC2220.1uFR2224.7KR219300R 1%+C26047uF/10VCON1DCH-3A-241329VINGNDVINNCU29LF52ABPT453216NCVOGNDCEVINGNDR20210KR2051KC25210uF/25V/TPR206470RU26FN533112345SWGNDFBSHDNVINR2113.9KD256RLZ13BR20347KR21347KL2011210/20uH/OPENL12F24FB/O

17、PENC22147uF/6.3VR2074.7KC22447uF/6.3VJ21POWERJACK132D2521N581912C2230.1uFC2120.1uF1111PD830SMPEGV1.0POWER_CONNECTORA416Thursday, June 23, 2005TitleSizeDocument NumberRevDate:SheetofCTR_5VLCTR_5V+3.3V9VIN+3.3V+5V+3.3V9VINLCTR_5V9VIN+5V+3.3VLCTR_5VCTR_5VGND+5V_INVERTER+5V_INVERTER9VIN+3.3V+5V+3.3VLCTR

18、_5VCTR_5VGND+5V_INVERTERC11647uF/6.3V/TPC102220uF/6.3VC1010.1uFR11110KC1123300pFC115180pFU11MP1410ES12348765BSVinVswGNDSyncENCompFBC1030.01uFD11B230A12C110220uF/6.3VC1090.1uFC10610uF/16V/TPQ113904123L1046.8uH/CR54L1026.8uH/CR54L10322uH/220LAC1050.1uFC1130.1uFR1030RL10122uH/220LAR105OPENRC11410uF/16V

19、/TPC107180pFR10433K 1%R10210KC1043300pFC10847uF/6.3V/TPR10610K 1%R1084.7KU12MP1410ES12348765BSVinVswGNDSyncENCompFBC1110.01uFR1094.7KD12B230A12R11216.9K 1%R1074.7KR11310K 1%1111TSOP 48 pinIICDRAMFLASH8M 16M FLASH16MbA311Thursday, June 23, 2005TitleSizeDocument NumberRevDate:SheetofA17DCKEAA20A5A2GND

20、DQ3DQ1PCE#MA0.11AA20DBA0BA0A10WE#AD3WE#SDCLKDCAS#A7A16MA10SDAMA1A9MA0MA5DBA1A1DQM0+3.3VA0DCLKDCKEDQ7DBA1RAS#DCS#DQ0.15A13AD5A6A19CAS#DQ6PCE#DQM0.1MA8DQ15DQ4AD2SCLMA2A4DQ5DBA0DQ11SDCLKBA1DCAS#A8A12SCLPRD#DQ10AD6A14DQ9CS#RAS#MA3A0.20PWR#AD4DQ2DQ12DRAS#DQ0DQ8PRD#DCLKDRAS#A18SDCKEBA0.1A20AD1CAS#SD33A3MA

21、9A15DQ13A11DQM1AD0DWE#SDAMA4AD0.7PWR#SDCKEMA6MA7DWE#CS#DQ14AD7A3A5A7A6A4A1A15A16A12A2A18AD2AD4AD6AD5AD3AD0A10A11AD7AD1A9A14A0A17A8A13PRD#PCE#PWR#FLASH_VCCDQ13MA1MA6MA5MA11DQ2MA9DRAS#MA10DCAS#DQ8DQ15MA0DQ12MA2DQ6SDCKEMA4DQ5DBA0DQ9DQ3DQM0MA7DBA1SDCLKDQ4DWE#DCS#DQM1DQ0MA3DQ7MA8DQ11DQ1DQ14DQ10MA0.11 2 +

22、3.3V 2 BA0.1 2 CS# 2 PWR# 2 GND 1,2,3,4,5,6 PCE# 2 SCL 2 DCLK 2 AD0.7 2 PRD# 2 DQM0.1 2 A0.20 2 WE# 2 DCKE 2 SDA 2 DQ0.15 2 CAS# 2 RAS# 2 FLASH_VCC+3.3VSD33DV33SD33FLASH_VCCFLASH_VCC+3.3VSD33FLASH_VCCSD33DV33SD33SD33R40533RN40133x412345678U42EEPROM 24C16SOP-812345678NCNCNCGNDSDASCLWPVCCCB4040.1uFCB4

23、150.1uFU41STM29W160/MX29LV800(160)25242322212019188102847162931333572638404244303214363941434537271193446645321481712A0A1A2A3A4A5A6A7A8A20OEBYTEA18D0D1D2D3A9CED4D5D6D7D8D9WP/ACCD11D12D13D14D15VCCGND1WEA19D10GND2A10A12A11A13A14A15A16A17RESETF401FBU44ESMT M12L16161A-71234567891011121314151617181920212

24、223242526272829303132333435363738394041424344454647484950VCCDQ0DQ1VSSQDQ2DQ3VCCQDQ4DQ5VSSQDQ6DQ7VCCQDQMLWECASRASCSBA/A11A10A0A1A2A3VCCVSSA4A5A6A7A8A9NCCKECLKDQMHNCVCCQDQ8DQ9VSSQDQ10DQ11VCCQDQ12DQ13VSSQDQ14DQ15VSSU40AT49F4096A, PLCC321110987654322224131415171819202123252627282930321216131A1A2A3A4A5A6

25、A7A12A15A16CERDIO0IO1IO2IO3IO4IO5IO6IO7A10A11A9A8A13A14A17VccA0GNDA18WRCB4060.1uFU43ESMT M12L64164A/N.CTSOP54124125798104611131516171819352223242526144129303132333436373839404342445245474948505153542021362728VCCDQ0DQ1VSSQDQ2DQ3VCCQDQ4DQ5VSSQDQ6DQ7DQMLWECASRASCSA11A10/APA0A1A2A3VCCVSSA4A5A6A7A8A9NCCK

26、ECLKDQMHNCVCCQDQ8DQ9VSSQDQ10DQ11VCCQDQ12DQ13DQ14DQ15VSSBA0/A13BA1/A12VCCQVSSQVCCVSSR40333CB4170.1uFR408680R40610kCB4050.1uFCB4020.1uFF402FB+C421220uF/6.3VR40910kR40233CB4180.1uFCB4190.1uF+C42347uF/6.3VR407680R40433CB4160.1uFR401RCB4030.1uFCB4010.1uF+C42447uF/6.3V11119PDMEMORYEMI ISSUE VERY IMPORTANT

27、HITACHIHOP1200/1200N(1240)12A17VccVcc11PD(Monitor)V1.71LD(CD)BFLASH14GNDTr-E118421GND(NC)B1013IICFo+2C3Very Important toreduce NoiseVIDEO INTERFACE15322VRVs(Vc)VRFo-242SB1132FGNDLD(DVD)2VRF(1.4V)7HOP1200/1200N(1240)6GND2320CD19Tr+8E16AUDIO INTERFACE5RF&MEPG3COMMON89D_HOP1200_V5A225Thursday, June 23,

28、 2005TitleSizeDocument NumberRevDate:SheetofMediaTek IncorporationDQ9V1P4AD0.7ARFVDD3DQ0.15PWR#FMSOFOODACVDD3DQ1XODCLKMDI2AVCC2A4CAS#PLLVDD3POWDET_MPEGIOADQ7AF+PWR#XIMA2XIKEY3V20V20SL-V2P8DQ13JITFNMA0BA1DCLKDQ4+5VRFV18PRD#A5BA0RFVDD3A12IRA16AD2DQM0DCTR_TFT5VFSFOSOMA7AMUTE_DACLIMITA19LDO2ALA0SCALEMUT

29、E_DACCMA3V20A13DMOADACVDD3ARTXDSTBYT-DQ10STBYAPLLVDD3DCKEDQ6SDAMA11DQ2BBKEY0KEY1DQM1ALMA8PCE#A7DACVDD3SP-RFOY3URST#MA9A15FV1P4A0.20TRINBA17TRSOAD3XTALIAD7A11F-MA5DMSOWE#FOOA6RXDAD5EV1P4SCLV18DQ5DQM0.1APLLVDD3CAS#DCKEELDO1WE#CS#DQ14ASPDIFRAS#OPOOP-MA4A9DQ8FMODACVDD3DQ11LDO2MDI2FAD4AVCC1BPLLVDD3TEZISL

30、VPCE#DQ0T+SDAA20WAITUSEA10OP+CS#AD6AD1MA10AVCC2CA18LD-DVDDMOXOPRD#BA0.1A2MDI1TFT_SWITCHDSP+KEY2MDI1VREFDSCLTRODMSOMA0.11SL+A3LDO1A1JITFOFMOFMSOCTR_TFT5VA14JITFORFOADACVDD3MA1ASPDIFAD0KEY6RRTRSOCIOABLD-CDDQ12FOSORAS#DQ3TRORFVDD3JITFNMA6V2P8RFVDD3DACVDD3DQ15A8KEY7+3.3V+3.3VKEY5KEY7KEY3KEY0KEY4KEY2KEY6

31、KEY1+3.3VIRURST#TXDCTR_5VRXDLCTR_5V+3.3VTFT_SWITCHGNDCTR_5VLCTR_5V+3.3VPOWDET_MCUV18+5VAVCCRFV18V18+3.3VDV33+3.3VRFV33SCALEGGARRRY3CTR_5VWAITUSE+3.3VRFVDD3V1P4GNDV1P4SL-V1P4SP-SL+OP+LIMITOP-OPOV1P4GNDSP+GNDOPOGGBBTRINKEY4KEY5POWDET_MCUWAITUSEPOWDET_MPEG+3.3VLDO_AV33DQM0.13MA0.113CTR_TFT5V2DCKE3WE#3B

32、A0.13PWR#3CAS#3PRD#3AD0.73DQ0.153AL5DCLK3RAS#3MUTE_DAC5SDA4,6ASPDIF6+5V1 PCE#3SCL4,6CS#3A0.203GND1.6CTR_5V1 LCTR_5V 1 +3.3V1 POWDET_MCUV182SCALEGGAR5RRY3WAITUSEBBPOWDET_MPEGADACVDD3V18RFV33DV33V18DV33V18DV33V18DV33RFV33DV33LDO_AV33MO_VCCMO_VCCDV33AVCCDV33+3.3V+3.3V+3.3VMO_VCC+5VV18+3.3VDV33CN10PH4A1

33、234C3270.1uFF305FBC318100pFC3320.47uF/N.CR357330R+C39147uF/6.3V R309750KR3450F309FBR32933kCB3670.1uFR3151R+C38947uF/6.3VC3001uFF1FBC3150.1uFR3264.7C3230.1uFR32010kCB3710.1uFC3141000pF/OPEN+C38047uF/6.3VCB3560.1uFCB3600.1uF+C383220uF/6.3VR304750KCB3690.1uFR3584.7KC3441uFC3451uFR33110kC3341000pFR3130C

34、B3640.1uFQ3032N3906123D311N4148L3112.7u, DIP/OPENC3250.01uFC3190.1uFCB3730.1uFCB3550.1uFR316560R32510CB3510.1uF+C387220uF/6.3VR34010kC3311500pF0603CC3420.1uFF330FB/1210R307330KR32833k+C38847uF/6.3V+C38547uF/6.3V C3100.015uFR341100kCB3540.1uFC3040.1uFY1C27MHz12+C32910uF/6.3vR3494.7KR34410KL3106.8uH/1

35、210R3534.7KR3140R3331C321390pF+C38647uF/6.3V C312150pFR3544.7KR33710kC3090.1uFCB3660.1uFF301FBU33BA5954191012321571413211920242764528811171816232225262930VINFCPVCC1PGNDVOSL+CF2CF1VOTK+VNFFCVOFC+VOFC-PVCC2PGNDVNFTKCTK2BIASVOSLVINSL+VINSL-STBYVCCVOSL-VOLD+VOLD-VOTK-VINLDPREGNDCTK1VINTKG1G2R33820kCB370

36、0.1uF+C320100uF/6.3VC3011uFCON4PH4A(2.0mm)/OPEN4321R36010kR3514.7KR33920kR3321CB3570.1uFR3464.7K+C38147uF/6.3VCB3620.1uFQ3022SB1132123R3564.7KC302CC308330pFCB3580.1uFF302FBF307FBCB3740.1uFCB3590.1uFC311150pFR31015kCN12PH2A12L30210uHC3380.033uFL301470uH/CR53Q305OPENQ/3904123R32410CB3530.1uFCB3630.1uF

37、R3351CB3680.1uFC3430.1uFF308FBF303FBCON5TH8AW12345678L30310uHCB3750.1uFR3274.7C3390.047uFC3461uFR3504.7KR306100kCB3720.1uFC31622pR3341MT1389DU32MT1389DLQFP2162210345121221367891011121314151617181920212223216282730293231432625333435364241453940463837656462616059585281777655747372716383535470578275666

38、880695667848586878889909192939495106969720420598991001011021031041051071081621611601591581571561551541531521511501491481471461451441431421411401391371381361351341331321311301291281261271251241231221211201181191171161151141131111121101092092152421419119019819720820719621120620320120220019919419519218

39、41851821811801791861781771751731741641711701691681721671661651631934447484950517879176183188189187DVDACRTPLPDVDBDVDCDVDDAGNDOSPOSNDVDRFIPDVDRFINMAMBMCMDSASBSCSDCDFONCDFOPTNITPIMDI1MDI2LDO2LDO1AVDD3V2REFOSGNDVREFOV20TEOFEOFG/ADIN1RFLVL/RFONCSO/RFOPTEZISLVOP_OUTOP_INNOP_INPFOOTROGPIO1TROPENPWMPWMOUT1/

40、ADIN0GPIO2FMODMOHIGHA4HIGHA5HIGHA7DVDD3A16IOWR#DVDD3IOA6AD6AD2AD1IOA18DVSSIOOE#IOA1DVSSHIGHA6ALEIOA7HIGHA0IOCS#IOA19IOA21AD0HIGHA3HIGHA1AD5IOA20DVSSHIGHA2DVDD18AD7A17DVDD3IOA0UWR#URD#UP1_2UP1_3GPIO6UP1_4UP1_5IRUP1_6DVSSADCVDD3ADCVSSUP1_7UP3_0UP3_1UP3_4UP3_5GPIO7ICEPRST#INT0#DVDD3ACLKABCKDVSSGPIO5GPI

41、O4GPIO3DVDD18RA4RA5RA6RA7DVDD3RA8RA9RA11CKERCLKDVSSRA3DVSSRA2RA1RA0RA10BA1DVDD3BA0RCS#RAS#DVDD18CAS#RWE#DVSSDQM1RD8RD10RD9RD11RD12DVDD3RD13RD14DVSSRD0RD15RD1RD2DVSSRD3RD4RD6RD5RD7DQM0HRFZCIREFSVDD3RFGCRFGND18ADACGNDIDACEXLPPLLVSSRFRPACRFRPDCJITFNRFGNDRFVDD3LPFOPLPFIPLPFINLPFONPLLVDD3XTALIJITFORFVDD1

42、8APLLCAPAPLLVSSRBDACVSSAGADACVDD3DACVDDADACVSSBCVBSFSDACVSSCASDATA0DACVDDCSPDIFMC_DATADVDD3VREFASDATA3ASDATA2ASDATA1ALRCKXTALOGPIO0IOA2DVDD18IOA3IOA4IOA5AD3AD4DACVDDBAPLLVDD3VCMALARR33015kC33010uF/10v/TPC3410.1uF+C39047uF/6.3VC3920.01uFC3031uFR3116.8CB3610.1uFR3554.7KC32820pFC3060.1uFR3014.7KR34810k

43、C3350.1uFTOPHA1HEADER 24 SMD0.5 TOP123456789101112131415161718192021222324CB3520.1uFC3400.047uFR308330K+C38447uF/6.3V F304FBQ3043904123R302750kR361OPENRSW1SWITCH1423C307330pFU31AT138BV3123VCCGNDIRR3524.7KC3240.1uFC3262200pFLED1DCOLOR312CB3650.1uFSW2TFTSWITCH/TP1423C3370.1uF+C382100uF/6.3VC3360.01uF0

44、603CQ3012SB1132123+C31347uF/6.3VC31722pR33620k5544332211DDCCBBAAopenVEE=+7.5V(+/-0.2V)VDD=+3.3V(+/-0.2V)VCC=+5.0V(+/-0.3V)VGH=+17V(+/-1.5V)This part in control NTSC/PAL exchangeVSS=-12V(+/-1.0V)open700低价A311Thursday, January 06, 2005TitleSizeDocument NumberRevDate:SheetofVEEDGNDHSYSYNBVCOMTVCCVSSBLK

45、NTPCFRPVSS1VGHVCOMRVCCUGMODE2COMIMODE3MODE1R420C15680PR400R115kCA922U/16VC230.01U/OR6815kC1722P/OR28560R/OR1715kCA822U/16VR720kC240.47U/OTL4R6615kTL1R292.2K/OR7733kC321UM1mark11L147UHC2622P/OR631kR7833kC410.01UC110.01UR641kL239UHJP1TH14W9875432106111121314BGNDVSSVDDVCCVEEVGHGND/CVBSVINIGNDGGNDRMODEV

46、R722kC2720P/OCA610U/6.3VR1027kR5310KL339UHCA710U(16V)R7122k/OR1127kR3775RR5410KR265.6K/OR48330KVR822kR1220kR57OPENR4575RH3hole2.211R278.2K/OR6033kR58OPENR31100RR440/OR650RR1320k/OR3975RVR522k/OC140.01U/OC10.1UR30100RC460.01UR1422k/OR331kL522UH/OR56 0RR32100RL622UH/OR5233KVR310kR4OPENC40.01U/OU1IR3Y2

47、9BM123456789101112242322212019181716151413363534333231302928272625373839404142434445464748TRAPCONTRASTVIDEO INIDENT FILTERC INCOLORBURST OUTKILLER FILTERR-YB-YACC FILTERCHROMA OUTB OUTVCC2G DC DETG OUTR DC DETR OUTGND2GND1VCO OUTAPC FILTERVCO INTINTSYNC SEPSYNC OUTSYNC INFRPCOM FRPSB RSB BBRIGHTRGB

48、AMP ADJGM0GM2B DC DETCOM ADJCOM OUTSWB ING INR INVCC1F ADJCLAMPAGC FILTERAGC OUTPICTUREC280.1UY14.433619MHZ/OVR210kCA410U(16V)/OC190.1u/OY23.579545MHZ/OCA147U/10VC120.01UTL3C440.01UR1622k/OR211M/OC3733P/OTL2C420.01UC430.1UC3856P/OC31820PU2BU4053FU/O161514131211100912345678VDDbaayaxABCbybxcyccxINHVEE

49、VSSR7227k/OR1510k/OR7433kR5933kC3956P/OVR622k/OCA310U/10VR5039R/OR410R7333kC330.1UR6715kC200.01u/OCA510U/25VR5139R/OC100.01UR7520kC340.1UC210.01u/OC366800PR38OPENR470C350.1UC290.82UC2282P/OR7620kR3618K(1%)D1/O414812R460H2hole2.211R1815kCA247U/10VC30.82UR225.6K/OR430R34470kC160.01U/OH1hole2.211U3NJM4

50、556A12348765OUTA-INA+INAGNDVDDOUTB-INB+INBR215kVC120P/OR231.5K/OC250.82UR690RL433UH/OM2mark11R191k/OR320k/OR245.6K/OR5510kR35560RR6110kR4927k/OR25330R/OC450.01U/OR623kVR147kC180.047U/OJP3TH3AW123VR410kR2010MR633kQ12SB709/O213C130.01U/OR7075R/OVCOPRVCC1VCCVCCHSYCVBSRVGHVSS1VSSVEEBLKBVEEBLKDGNDVCONBFR