王牌LED42C800 液晶图纸.pdf

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1、12111098765432124V/12VHH24V/12V+12V30R30RL108&L109USEDNO-Q104POWERPARTR106NC10KR169&R170USEDTOGETHERQ104L111L112R169NCD100NCNCD101R1700RNCLL4148RLZ5B60RBL_ON/OFFTDIMR107R171&D105&Q106FOR24V-SUPPLY0.1UC1218K2C115DGND1000PTP_ON/OFFNCC106+12VR171R112FOR12V

2、-SUPPLYC1140.47UC190T10K35V5VAIN24V/12V0.01U+12V220U+3V3_SBY/5VMST3V3STB/5VSTBTP100TQ1065VAIN1+12VNCL104+12VCR1120RNCQ105TDIM_PWM1112BL_ONDGNDR108100K15UHBD13N03LTV_AUDIORT8110BC112G2D2BL105DGND910POWER_ONL109+24VU100SR24C108BT3904E5BOOTUGATE44515UHDGND

3、L108C10716V470U0.1U3.3V/5VSB78DIM_DC3.3V/5VSB30R30RT180.1U0.1UR1880RNCPHASEGNDS2D2AC118BSSS6336R114DGND56DGNDL11030R+24VIN27D102SR34VINLGATEG1D1B3K9G24V/12VNCINENC109722716V470UGGND7R1020RC1812U2S1C116C172C173DGND3424V/12VT36DGNDFBVCCD1AR1030RC102SWCOMP

4、D10581180.01UT10V4U70.1U24V/12V12NCL10735VC1034GNDFB5DGND0.1UC1110.47UU101220UMP1593DNR111DGNDDGNDC10124KC1000.1UL101D103DGNDDGNDLL4148DGND0.1U35-392170-00XNCR113R115DGNDR109DGND10R680RDGND15KC113VOUT=1.22X(24+2.7)/2.7390PR1101U2K7C1044700PDGNDC105DGNDD

5、GND1000PC117DGNDDGNDDGND+12VFFSENSORTR148+3_3VSTBNCC136C1700.1U24V/12V4K7PANELR148R150VALUE0.01U4VCC1VQ104HDNEEDNC3V34K7NCLIGHTSENSOR_OUT4TVCC1V1.5VPowerforDDR3R12418R149U103100KL106S1D1FULL-HDNCNEED0C150GND/ADJ1100mANCAS1117ADOUT22UH27120Hz-FULL_HDNEED

6、NEED2V2VINS2D2C140360.1UR101C178321U104C137470U16VC188C142S3D3180.01U10KVCC1.5VBSSSR138450.1U5VAIN0.1U4U747KR139GD4+12V2INEN7NC2K2PMK50XP5V-DDRR176DGND3V3STB/5VSTBNCDGNDDGNDT240R36NCTC134SWCOMPP1015VAIN2LOGODGND+1V5100UC13545R128C1491UTTR1220.1UGNDFB2K1

7、6VDGNDNC7L_SENSOR1R5R136MP148210K10RRE-2W(MA-1500)C138NCC6LOGOR151NC51RR123C180C132C1333300PR127Q103LOGO_OUTDGND10KPOWER_ON_OUTR137B5VAINC1794U7220UDGND220P33RC124ET55VAIN16VC139NCNC0.1U16VE4LEDC1290.1UTLED+3_3VSTBIR220UVEF=0.923VR125R126DGNDC148R1403DG

8、NDTT4U7NC2K2GND22K2ENCR154VO=0.923(1.2+10+0.12)/(10+0.12)=1.032V120RE2IRVout=1.25x(1+(R2/R1))+IadjxR24K71+3_3V-STBDGNDDGND0RDGNDR155DGNDDGNDC151C152C153C154F14T4+3_3VSTB3DGND0.1U0.1U100P0.1UU106GND/ADJAS1117-1.8OUT1.8VPowerforDDR