康佳led彩电电路原理图

1、5321ERERFACEDDCCBBAA拟制01.Systemer审核标记数量 更改单号签名日期第 1 张5321PDF文件以 PDF 制作工厂试用版创建INOUT ADJINOUT ADJIN OUTADJ2GND2 32312431 2 43 1 2 343V3tunerN805AMS1117-3.35VA3V3_TunerL81221FB_600mA C831C804C805C8320.1uF 2.2uF10uF/16V0.1uF+12V PANELERVCC_PanelL805 FB_3A21V804ME2345R813 C824C828 C82947K 0.47uF/25V0.1uF

2、 10uFR814100KV8051R818PANEL_ON/OFFPANEL_ON/OFF 2 390410KR819 10K5Vstb&5VAR808C8190.1uF100KR821100KC816N802+12V0.1uFRT7295AL804 1 BSFB_2AEN 4R820215 IN12K/1%C826 C8236FB 3LX0 6VR80610uF 0.1uFNCC8225.15VR812NC/22pF91K/1%L8035VstbL806 4.7uHFB_4A21Feedback Voltage = 0.6C821 C825 C818+ C83010uF 10uF 0.1u

3、F220uFC812 0.1uF5VAR823R82410KV80710KME23452 PWR_ON/OFF1V806R822390447K1V8 for DDR2AZ1117-1.8V/ADJN8045VA+1V8_DDR2R815120/NCC835R817C834C808 C809C8060/200R0.1uF22uF2uF22uF/6.3V0.1uF 2.3V3stbN803AMS1117-3.33V3stb5VstbC803C833C802C8010.1uF 2.2uF 0.1uF10uF/16VVcc 1.15V Coreer1V15_VDDC5VstbL802FB_600mAN

4、801143 L801 2.2uHVIN LXR801C800C814C827GND 21 EN FB 511K/1% 22pF 22uF/1uF C817C815R816 C810SY8087R802 12K/1%10K10uF0.1uF0.6*(1+R801/R802)0.1uF/10V6.3V0.2R811 10K5Vstb2,9 BL_ENBKLT_EN9BL_ADJBKLT_ADJR8034.7K8PS_ONER-ONR804 100ER-ONF804+12V2 PWR_ON/OFF8,9+12.2VVCC12VIN 21C807电源输入接口FB_6A0.1uFL80721+12V5

5、Vstb1+12V2,9 BKL_ONBKL_ONR825 BKLT_EN 15Vstb5VA1K15VAC8113V3stb3V3_Tuner13V3stb0.1uF13V3_Tuner+1V8_DDR21V15_VDDC1+1V8_DDR211V15_VDDCR810 BKLT_ADJ 2 BRI_ADJ1KC820BKLT_EN1BKLT_ENBKLT_ADJ1BKLT_ADJ0.1uFER-ON1ER-ONFB_4AL80921FB_4AL81121FB_4A5321DDOTHERTCON&LVDSCCAudio Line OutBBSPINORFLASHCHIP_CONFIGAudi

6、oAAR677用于兼容不同的按键板。当按键板上有上拉电阻时，此处贴0R，无上拉电阻则根据按键的分压电阻值贴相应的电阻（如：分压电阻为1k，则R677贴1k）。拟制审核02. MSD6180ZBT标记数量 更改单号签名日期第2张5321PDF文件以 PDF 制作工厂试用版创建211 3287872 3 160159158157EST MARK MARK E-PADVDDC/AVDDL_DVIARC GND AVDD5V_MHL_A HOTPLUG_A HOTPLUG_BCEC DDCDA_CL DDCDA_DA DDCDB_CL DDCDB_DA_ON/OFF AVDD

7、_DDR_CMD AVDD_DDR_DATAAVDD_MOD_1 DVDD_DDR VBL_CTRL KEY0_IN EEPROM_WPLED_R GPIO102 GPIO101 AVDD_MODVDDC MHL_CABLE_DETUART_RX UART_TX SPI_CSN VDDC GPIO95GPIO9 GPIO93VIFP VIFMAVDD_DADC AVDD_DMPLLVIFP VIFM7895051525355556575859606162636656667686970717273775767778VIFP VIFMAVDD_DADC AVDD_DMPLL XINXOUT VDD

8、C M_SDA M_SCLMHL_VBUS_EN I2S_OUT_WS I2S_OUT_SD AVDD_DDR_CMD VDDC I2S_OUT_BCK I2S_OUT_MCK GPIO52GPIO53 AVDD_MOD DM_P1 DP_P1 DM_P0 DP_P0 B_ODD0/LVAB_ODD1/LVA - B_ODD2/LVA3 B_ODD3/LVA3- B_ODD /LVACLK B_ODD5/LVACLK- B_ODD6/LVA2 B_ODD7/LVA2- G_ODD0/LVA1AVDDL_DVIXTALI XTALOM_SDA M_SCLMHL_VBUS_ENAVDD5V_MHL

9、1521511501 91 81 71 61 511 31 21 11 0139138137136135131331321311301291281271261250_HPDINVDDC66_CEC 0_SCL0_SDAAVDD_DDR_CMDVDDCPWR_ON/OFFAVDD_DDR_CMDAVDD_DDR_DATA AVDD_MOD_1DVDD_DDRVBL_CTRL KEY0_INUSB1_DM USB1_DP USB0_DM USB0_DPAVDD_MODLED_RAVDD_MOD VDDCMHL_CABLE_DET UART_RX UART_TX SPI_CSNVDDC55AUVRM

10、 AUVAGL507 C513 C511 C550FB_300mA0.1uF 2 2uF 2.2uFClose to MSTAR IC with width trace2b 00/01/10:Boot from SPI3V3stbR512R511NC/ .7KNC/ .7K1BRI_ADJR510R509.7K.7KPAD_1, PAD_BRI_ADJ3V3stbN506R52310K8 VDD CE# 1SPI_CSN SPI_CLK 7 HOLD# SO 2SPI_DO6 SCK W P# 3SPI_WP SPI_DI 5 SIVSSC5180.1uFGD25Q32BSIG必须要做写保护I

11、R&KEY&LED3V3stb3V3stb3V3stb3V3key1 XS6 5 KEY-in R5273R5282 KEY-in23V3stb10K.7KD1250-3AD13 STB_PWR R529XS6 7 XS6 6IR_inC5 55LOGO_PWRKEY-inKEY0_IN IR_inR532IRIN1 KEY-in6 NC/D2006-6W0.1uF1k68R3V3stbC5 23V3keySTB_PWR3V3stb3V3key IR_in 5Vstb0.1uF20pF NC/D2006-3A LOGO_PWR1kD1250-6AD3R531 C5 32KEY-inR5213V

12、3stb1K0.1XS6 8R526STB_PWR.7K(红)5VALED_R 1 V501R525 7K390100 LOGO_PWRR530 (绿)uFC513.3VTunTunerR50710KIFAGCIF-AGC-T6C509R508 0R 22nFDEBUG 5VstbDebug port31 RA52.7KX24 2 XS5061RA523 100RX2UART-RX UART_RXUART-TX UART_TXD2006- A HP-AUOUTLHP-AUOUTRINLAV-LINEOUTLR522C520200K1nFAV-LINEOUTRR521C519200K1nFR55

13、 3.3K-AUOUTL0R520C517C5 8100K2200pFNC/2.2nfR557 3.3K -AUOUTR0INRR519C516C5 72200pFNC/2.2nf100KCrystalC1 XTALOR513 0R C510 33pFC512NOTE 晶体频偏需要小于30PPM删除1M电阻！ Z502 MHXTALI1ZC233pF RESET3V3stbR516 NC/330K N503RESET 2System_RST3 VCCGND 1C515C51NC/IMP810NC/0.1uFNC/0.1uFYPbPr-PRR5033R C501 7nF RIN1 68R C50

14、2 7nF GIN1N YPBPR YPbPr-Y33R C503 7nF GIN1P YPbPr-PBR50333R C50 7nF BIN1 AV-INR505 150R C505 7nFCVBS0PAVR506 180R C506 7nFVCOM0Audio Line INYPBPR/AV 共用声音输入HD-L N HD-RINHD-LINC507 2.2uF HD_LINHD-RINC508 2.2uF HD_RIN靠近mstar ICR501R502POLSTVPOL3GVONSTV3OEGVON3CPVOE3TPCPV3TP3LVSYNCLHSYNCLVSYNC3LV1P#LHSY

15、NC3LV1N#LDE3LCK3LV2P/RXO0N#LV2N RXO0P#LV2P/RXO0N# 3 CLKP/RXO1N#LV2N/RXO0P# 3 CLKN/RXO1P#CLKP/RXO1N# 3 LV3P/RXO2N#CLKN/RXO1P# 3 LV3N RXO2P#LV3P/RXO2N# 3 LV#LV3N/RXO2P# 3 LV N RXOCP#LV# 3 LV5P/RXO3N#LV N/RXOCP# 3 LV5N RXO3P#LV5P/RXO3N# 3 LV5N/RXO3P# 3 1 PWR_ON/OFFPWR_ON/OFF5_CEC_CEC7_MUTE_MUTEUSB0_DMU

16、SB0_DMUSB0_DPUSB0_DPUSB1_DMUSB1_DMUSB1_DPUSB1_DP6M_SDAM_SDA6M_SCLM_SCL5 MHL_VBUS_ENMHL_VBUS_EN1 PANEL_ON/OFFPANEL_ON/OFF1BRI_ADJBRI_ADJ1,9 BKL_ONVBL_CTRL5 MHL_CABLE_DETMHL_CABLE_DET CVBS_OUT0CVBS_OUT0Normaler 3.3V3V3stbAVDD_DMPLL 3V3stbAVDD_MODAVDD3P3_L501 FB C528uFC522 C527 C523 C52 C525 C526 C5212

17、.2uF 2.2uF 0.1uF 0.1uF 0.1uF 0.1uF 0.1uF3V3stbAVDD_AU33Close to MTS ICL502FB C529uF3V3stbAVDD_MOD_13V3stbAVDD_DADCL50FB C536L503FBuF C5300.1uF0.10.10.1N5011_BGP O92 12RXCP_BGP O91 123RX0N_BGP O90 122RX0P_BGP O89 121RX1N_BGP O88 120SPI_DORX1P_BSPI_DO 119SPI_CLKRX2N_BSPI_CK 118RX2P_BGP O99 117AVDD_MOD

18、0_CLKN9 AVDD_MODGP O98 116SPI_DI101150_CLKP11_ASPI_DI 11MHL port0_RX0N12 RXCP_AGP O97 1130_RX0P13 RX0N_AGP O96 1120_RX1N1 RX0P_AVDDC 111System_RSTVDDC0_RX1P15 RX1N_ARESET 110IRIN0_RX2N16 RX1P_AIRIN 109 10_RX2P17 RX2N_A1/SPDIF_OUT 108BRI_ADJRX2P_ABRI_ADJ 107POLHSYNC0TCON0 106STVBIN0TCON1 105GVONGIN0P

19、TCON2 10OEGIN0NMSD6180ZBTTCON3 103CPVRIN0TCON 102TPVSYNC0TCON5AVDD3P3_V DEO BIN12 AVDD3P3_TCON6 10125100GIN1P26 BIN1TCON7 99PANEL_ON/OFFGIN1N27 GIN1PPANEL_ON/OFF 98LVSYNCRIN128 GIN1NLVSYNC 97LHSYNC_MUTE29 RIN1LHSYNC 96LV1P#CVBS0P30_MUTELDE 95LV1N#VCOM031 CVBS0PLCK 9LV2P/RXO0N#CVBS_OUT032 VCOM0R_ODD7

20、/LVB0- 93LV2N/RXO0P#AVDD_AU3333 CVBS_OUT0R_ODD6/LVB0 92CLKP RXO1N#3 AVDD_AU33R_ODD5/LVB1- 91CLKN/RXO1P#35 AUR0R_ODD /LVB1 90AUVAG36 AUL0AVDD_MOD 89LV3P/RXO2N# AVDD_MODAUVRM37 AUVAGR_ODD3/LVB2- 88LV3N/RXO2P#HD_R N38 AUVRMR_ODD2/LVB2 87LV#HD_LIN39 HD_RINR_ODD1/LVBCLK- 86LV N/RXOCP#HD_LINR_ODD0/LVBCLK

21、85LV5P/RXO3N#AUR5G_ODD7/LVB3- 8LV5N/RXO3P#AV-LINEOUTL2 AUL5G_ODD6/LVB3 83AV-LINEOUTR3 AV-LINEOUTLG_ODD5/LVB - 82-AUOUTL0AV-LINEOUTRG_ODD /LVB-AUOUTR05AUOUTL0G_ODD3/LVA0- 81IFAGC6AUOUTR0G_ODD2/LVA0 80FAGCG_ODD1/LVA1- 79MSD6180ZBTDDR2ER1V8_DDR2AVDD_DDR_CMD AVDD_DDR_DATAL505 FBC531 C532 C533 C53352.2uF

22、 2.2uF 0.1uF 0.1uF0.1uFClose to MTS ICC51V15_VDDCER1V15_VDDCVDDCAVDDL_DVIDVDD_DDRL506 FBC537C538 C539 C5 0 C56uF 0.1uF 0.1uF 0.1uF0.1uF2.2uF2.2C55 HDM 0_RX0N0_RX0N50_RX0P0_RX0P5 HDM 0_RX1N0_RX1N50_RX1P0_RX1P5 HDM 0_RX2N0_RX2N50_RX2P0_RX2P50_CLKN0_CLKN5 HDM 0_CLKP0_CLKP50_SCL0_SCL50_SDA0_SDA50_HPDIN0

23、_HPDIN5_CEC_CEC5321T-CON接口BOE屏DDCCLVDS接口BB生产测试用(放背面）要求焊盘直径1.5mm中心间距2mm奇美标清VCC_Panel XS502 32PinVanel1VCC_Panel DVDD VCOMGREF VOFF VON AVDD XAOV anel1 TP_DVDD11TP_GREF1 TP_VOFF1 TP_VON1 TP_AVDD1 TP_XAO1 TP_VMID1 TP_GVON1 TP_PAIRMODE1 TP_POL1 TP_TP2 TP_OE1 TP_STV1 TP_CKV1 TP_LV0P1 TP_LV0N1 TP_LV1P1 TP

24、_LV1N1TP_LV2P/RXO0N1TP_LV2N/RXO0P1 TP_CLKP/RXO1N1 TP_CLKN/RXO1P1 TP_LV3P/RXO2N1 TP_LV3N/RXO2P11TP_LV4N/RXOCP1 TP_LV5P/RXO3N1 TP_LV5N/RXO3P1 TP_LVDS_SEL1 TP_OD_SEL1 TP_BIT11117181920212223242526272829303132123456789101112131415161LV3P/RXO2N LV3N/RXO2P1TCON&LVDS111LV4N/RXOCP1VMIDGVON PAIRMODE1LV5P/RXO

25、3N LV5N/RXO3P1LVDS_SELOD_SEL1POL TP11Bit/SYNCPOL STVOE STV1LV2P/RXO0N LV2N/RXO0PPOL STV GVON OE CPV TP2222221GVON OECPV LV0P110/NCR547CLKP/RXO1N CLKN/RXO1PCPV TPLV0N LV1P11LV1N LV2P/RXO0N11LV2N/RXO0P CLKP/RXO1N1LVSYNC LHSYNC1LVSYNC LHSYNC LDE LCK2222CLKN/RXO1P LV3P/RXO2N1LV1P# LV1N#1VCC_Panel3V3_PLV

26、3N/RXO2P11LV2P/RXO0N#LV4N/RXOCPNC/10k1LV2P/RXO0N# 2 LV2N/RXO0P# 2 CLKP/RXO1N# 2 CLKN/RXO1P# 2 LV3P/RXO2N# 2 LV3N/RXO2P# 2 # 2 LV4N/RXOCP# 2 LV5P/RXO3N# 2 LV5N/RXO3P# 2 LV2N/RXO0P# CLKP/RXO1N#LV5P/RXO3N LV5N/RXO3P1R55513V3_PCLKN/RXO1P# LV3P/RXO2N#LVDS_SEL OD_SEL111LV3N/RXO2P#Bit/SYNC1Bit/SYNCNC/4.7kR

27、556LVDS_SEL OD_SEL1LV4N/RXOCP# LV5P/RXO3N#AALV5N/RXO3P#BOE的屏OD_SEL1为NC拟制03. LVDS审核标记数量 更改单号签名日期第 3 张5321PDF文件以 PDF 制作工厂试用版创建VGH0.1uF/16v C30622uF/6.3V C30522uF/6.3VC35399GND13LX248REF_O14LX247REF_FB15BST46REF16IN245FBN GND DRVN SUPNDRN17IN24443424118GND19VDET20INVL21NC40VGHM22FSEL39VGH23CLIM38FBP24S

28、S37DLY1NC/0R549NC/4.7K R548 NC/4.7K R550R551 NC/0R552 NC/0R553 NC/4.7K6162GND GNDLVSYNCLV0PLHSYNCLV0NLV1P#LV1PLV1N#LV1NLV2P/RXO0N#LV2P/RXO0NLV2N/RXO0P#LV2N/RXO0PCLKP/RXO1N#CLKP/RXO1NCLKN/RXO1P#CLKN/RXO1PLV3P/RXO2N#LV3P/RXO2NLV3N/RXO2P#LV3N/RXO2P #LV4N/RXOCP#LV4N/RXOCPLV5P/RXO3N#LV5P/RXO3NLV5N/RXO3P#

29、LV5N/RXO3PBOE屏接口FH12E-55S-0.5SH1LV0P2 GNDLV0N3 MLV0PLV1P4 MLV0NLV1N5 MLV1PLV2P/RXO0N6 MLV1NLV2N/RXO0P7 MLV2P8 MLV2NCLKP/RXO1N9 GNDCLKN/RXO1P10 MLVCLKP11 MLVCLKNLV3P/RXO2N12 GNDLV3N/RXO2P13 MLV3P14 MLV3NLV4N/RXOCP15 MLV4PLV5P/RXO3N16 MLV4NLV5N/RXO3P17 MLV5PMLV5NGNDGNDNCNCNCNCNCNCNCNCNCNCNCNCDVDD32 NC

30、NCGNDR346AVDD35 AVDDNC/10k36 AVDD37 AVDDPAIRMODEVMID38 VMID 39PAIRMODE40 VMIDR347POL41 PAIRMODETP42 POLNC/043 TPNCVCOM44 VCOM45 VCOMGREF46 GREFVON47 VONVONGNDVOFF50 VOFF51 GNDDVDD52 DVDDDVDDGNDNCXAO56 XAOOE57 OE1STV58 STV59CPV60 NCCPVXS302 XAO XAO XAO:电平检测脚 DVDD DVDD DVDD:3.3V/50mA/10mV VOFF VOFFVOF

31、F:VGL,-8V/105mA/25mVBAV99 VON VONVON:VGH,24V/70mA/250mVVD303VOFFVOFF GREF GREFGREF:gamma,16V/400uA/40mVC345C344R327 VCOM VCOMVCOM:7.5V/25mA/10mV C360 C359 390K_1% C342 1uF/25vNC VMID VMID VMID:7.9V/25mA/300mV10uF/1610uF/16V10uF/16V AVDD C341AVDDAVDD:16.3V/600mA/200mVR343 R3260.1uF/50v C340C343 NC 47

32、k_1%R328R3290p/NCVCOMIN AVDD1K_1%12K_1%VOFF纹波大，其原因是43脚干扰到45脚，需要在45脚0.1uF/50vR330 12K_1%R324 1KC346上加100pF电容改善。另外改板时需要将44脚（地线0.22uF/25v引出来），可以省略电容。R325 1KR331 1K_1%C352VON VON1uF/25vR332R333C33910K_1%10K_1% 0.1uF/50vGREFGREFC335C334 R321C337 0.1uF/50v200K_1%C364C336C338 R322NC2.21u0.1uF/25vR320 C333

33、10k_1%GREF=16.022R341 R323NCNC 3.3k_1%C0.068uF/50VAVDDC326C327N3000.1uF/50v0.1uF/50vC300C301F/251uF/25v 136C325 0.1uF/25vVD302VREF_IDRVPVD301C329BAV99C330C33 C358235BAV99VOPCPGNDR318 11K_1%C3280.1uF/50v 10uF/16V 10uF/16V3 OGNDSUPP 340.1uF/50vC362 C363 VCOMIN433R319 100K AVDD10uF/16V 10uF/16VOPPTHR53

34、2R317R300OPNCOMP68K1000p/50vVCOM10/0805 R3026 OPOGNDFB1 31C323 R315 R340R30115K_1% NCC302 C361 DVDD XAO 7 XAOGD 30NC10010k10uF/161V0uF/16V GVON GVOFF8 GVOFFRT9955GQWGD_I 29R304QFN7_48_0-5R314C3039 ENPGND 28100C318R316 0.1uF/16vR303 43kC3040.01uF/25v C322 180k_1%10 FB2PGND 27NCPMV65XPV anel 82k11 OUT

35、LX1 26D301AVDD=16.250.01uF/25v12 GND2LX1 25AVDDAVDDPMEG2020V300C319 片状电阻 /4.7K1/16W5%R优 C317 CC321R31310uF/25V10uF/25VNC/01uF/25v 0.1uF/25vC365C316C309R308DVDDL300 10uH/3x35v0 1uF/16vDVDDR312C354 C355 C356 C357C30768kR309 C31333KR305D300 0.1uF/16vR31110uF/25V 10uF/25V 10uF/25V 10uF/25V18K_1% NCR307P

36、MEG202010kNCDVDD=3.295NC1uF/25vR342C308C310 L301 10uH/6x6R306V anelNCNCNC11k_1%C311 C312C314R310NC10u1uF/16v1uF/16vC315NCR339 NCVCC_PanelR344 0R AVDD N302C350C351GREFGND 90.1uF/25v 1uF/25vC347 R3341 NCNC 812k_1%0.1uF/25v2 VIN-VS+ 7R3363 VIN+VOUT 6VMID VMID R335R3455.1/080516k_1% 43K_1%4 VS-NC 5C348

37、C34910uF/16V0.1uF/16vRT9146ZQWWDFN-8L_3x3 0.F/16V0.1uF/2C324NC1v0.1u332 NC 39k_1%F/25vuF/25v1054321DDCCBB2222AA54321PDF文件以 PDF 制作工厂试用版创建DCC3 13 142422316565拟制04.&USB审核标记数量更改单号签名日期第4张USBVBUS5VAVBUSUSB V ConnectorXSU02FU01 PTC_1.5ARU014USB0_DMUSB0_DM DM1 37USB0_DPUSB0_DP DP1 2+ CU01CU025.1RX211.5A Swi

38、tch220uF0.1uFUSB V ConnectorVBUSXSU01RU024USB1_DM USB1_DM DM237USB1_DP USB1_DP DP225.1RX21P4223CZ6 NU01DM234 DP2526 DP1DM11YPbPr&AV1 INPUTR614XS622AV-IN26HD1_Pr33R611335HD1_YYPbPr-Y2HD1_PbR612 33YPbPr-PB24HD1_PbR613333HD1_PrYPbPr-PR22HD1_YR602 R60317575R604N60775ypbpr14Close to IC25AV_OUT36P4223CZ6A

39、V_OUT1HD1_Pr1TP_HD1_Pr TP_AV_OUTHD-L1HD1_Pb1TP_HD1_Pb TP_HD-LHD-R1TP_HD-RHD1_Y1TP_HD1_Y测试点OUT AV_OUT R609 0RCVBS_OUT0 2 C601120pFclose to IC75RR610AVOUT&HD Audio inputXS6116AV_OUT 54HD-LHD-RR605HD-RIN2310K2HD-RHD-LR606HD-LIN2110KAVV607R607R608ESD12K12KNC/PESD5VOS2BT54321(MHL)DDCCMHLfor6180CECBBAA拟制0

40、5.审核标记数量 更改单号签名日期第5张54321PDF文件以 PDF 制作工厂 试用版创建7 5 3 18 6 4 27 5 3 18 6 4 21322GNDCECR615200R_CEC_CEC2MHL-CD-SENSER623100RMHL_CABLE_DET 25VAR621R625HDM /5VC603 300K0R47nF/5VAVDD5V_MHLN604VOUT 5R6240R3 NVOUT 1R62710R2 MHL_Cable_DETR622NC/0R4连接到有 IC支持MHL port供电pin,靠近IC端2 MHL_VBus_ENENC609C6040.1uF10uFR

41、626C605 C608 C607SGM2554A NC/10K NC 0.1uF 10uFXS601靠近端子放置DATA2+ 10-RX2P5Vstb/5VDATA2 SHIELD 2MHL-CD-SENSEHDM 0-RX1N0_RX1N0_RX1N 2DATA2- 30-RX2NHDM 0-RX1P0_RX1P0_RX1P 2DATA1+ 40-RX1PHDM 0-RX2N0_RX2N0_RX2N 2VD612DATA1 SHIELD 5HDM 0-RX2P RA5125.1RX40_RX2P0_RX2P 2BAT54C26 GND DAT1A- 60-RX1N25 GND DATA0+

42、 70-RX0PDATA0 SHIELD 8HDM 0-RX0P RA5115.1RX0_RX0P0_RX0P 2DATA0- 90-RX0NHDM 0-RX0N0_RX0N0_RX0N 2224 GNDCLK+ 100-CLKPHDM 0-CLKP0_CLKP0_CLKP2GNCDLK SHIELD 11HDM 0-CLKN0_CLKN0_CLKN2GNDCLK- 120-CLKN C606GND1CEC 13CECR616 R618GND2NC 140-SCLFGND3SCL 150-SDAGND3SDA16DDC/CEC GND 1722R+5VER 180-HPDHDM /5V22R0

43、_SCL2HOT PLUG 190_SDA2/180DHDM 0-SCL10K10K R619HDM 0-SDAR6200.1u HDM 0-HPDR61733R2-HPD N0_HPDIN此port IC内置hotplug54321TUNER3.3VTun3V3_Tuner3.3VTunDDC175C1740.1uF10uFL104GZ1005D102CTF3.3VTun25GNDC115 0.1uF118RFINAVDDIEC FemaleR1330RC181 470pFL106 GZ1005D102CTFC1264.7NFN110IF-IN+217RFIN2VOPR1340R1L103

44、1R IF-IN- R130 1K 2316R840TF1VONV109R129NC/0RL105180nH 4IF-AGCXS10015IF-AGC-TClose Tuner2TF2VAGCBAV99C182 0.1uFC1060.1uF514DECT1VAGC2C179 NC/8.2PFClosetoTuner613L115SCLXTAL_OCCNC/270nH2Z110 16MHZ3.3VTun1RA133 4.7KX2RA134100RX2C112C178NC/8.2PF3.3VTunC114M_SCL M_SDA22M_SCL M_SDAR107 1K839pF39pFC110 33

45、0pFC109 0.1uFC176 0.1uFC111 6n8FBBP100C1342.2nF/2KVC1052.2nF/2KVC189C187222.2nF/2KVNC/100PF162.2nF/2KVC1840.1uF232.2nF/2KVIF-IN-VIFMVIFM2172.2nF/2KVR131220R272.2nF/2KVR121NC/470R182.2nF/2KVTunerSide主Side302.2nF/2KV192.2nF/2KVC185312.2nF/2KVIF-IN+0.1uFVIFPVIFP2202.2nF/2KVR132220R332.2nF/2KVC188C18621

46、2.2nF/2KVNC/100PFAA拟制审核06. Tuner标记数量更改单号签名日期第6张5制作工厂4321PDF文件以 PDF试用版创建BI-TUNER-153421 33 14 23 14 2C1770.1uF7242L3113SDAAVDD68nH8AVDDTFHL109922 GZ1005D102CTF21CPTFL10DVSSGPIO1120 C125 0.1uF19 C124 22nFDVDDVBG12XTAL_IDET2C1C1C1C1C1C1C1C1C1C1C1C133PF33PFO23BGND GND125321_Lin+22-INL-INR12V_Rin+C23341L

47、2012470p/4700p+12V470p/4700pFB_6000mAC247 220uF/16VDD左右声道的输出级供电脚各放置一个电解电容。12V12VC20610uF10uFC2311uF1uFC232XS201_Lout-4_Lout+3_Rout-2输入端（Pin2、3、6、7）电容靠近主IC摆放，电阻靠近功放摆放。_Rout+1靠近主音频输出N203D2006-4W0.1uF12423NCNCC21512V1.0uFC211R2073.3K2_SDLINN/SDR21010R1.0uF_Lin2+C2101322LINPAVCCR2093.3KL218 FB_600mAMUTE

48、C2081uF/50V10uF421MUTEVCLMPPAM8006AC2171.0uF520C225AVDDAGNDL219 FB_600mA_Rin+C230 1.0uF R208C2280.1uF21619RINPV2P53.3K718RINNNCPLNC1.0uF R2063.3K817C212R212 R2130.1uF 120K NCCC功放的不同的地之间不要在顶层直接铺铜相连，请打过孔到背面接地。具体见参考PCB。根据计算，12V供电时，PL脚的供电电压约为 8.174V，内阻约为694.4k，可据此计算外部分压电阻能够产生的分压值。规格书要求12V输入时，9.6WC2361uF

49、1uFC239的功率限制需要120K阻值，10W需要130K阻值。C235 10uF10uF C24012V12VCC2370.22uF0.22uFL214、L212贴电感则L205、L206=NC，C211、C297=1000pF L221、L220贴电感则L208、L210=NC，C216、C298=0.22uFBB功率限制调节PL(R)PL(V)PL(W)91K0.927.0100K0.998.1110K1.079.0120K1.159.6130K1.2210.0AA拟制07.lify审核标记数量 更改单号签名日期第张75321PDF文件以 PDF 制作工厂试用版创建8欧姆喇叭_Rout

50、+_Rout-2 34 84 82 3 33GND-PADPGNDL932 PGNDR1031PVCCRPVCCL15uHL209 NC/15uH_Lout-1130ROUTNBSRNLOUTNBSLN 1L207 NC/FB_6000mA1229L205 FB2_6000mAC2431uF/50VC2451uF/50VL208NC/15uH1328BSRPBSLPL20215uHC2071uF/50VC2441uF/50VL204 2 11427ROUTPLOUTPNC/FB_6000mAL2061526FB_6000mAPVCCRPVCCL1625 PGNDRPGNDLL20322382.

51、5VBuf1OP_VCC1PH_DriveR21533KC2092.2uF/6.3VR21733KN201A3 +TDA1308C227C218R2162 HP-AUOUTLHP-AUOUTL1uF10K2 -22uF/6.3VC214 100pFR220 3PH-LoutC204 PH-RoutOP_VCC1470pFR219 R218 C21610K 10KN201BC222470pF5 +TDA1308C224C213R2142 HP-AUOUTR HP-AUOUTR1uF6 -10K.3VC203 100pFR225 C205 PH-Rout1TP_PH-RPH-Lout1TP_PH-

52、L5VAOP_VCC1R211XS60615 5 100RC219C220C221C241C242R 3 PH-Rout L 4 PH-Lout 22uF/6.3V 22uF/6.3V 22uF/6.3V 10uF/16V0.1uF2 2HP_MUTE HP_MUTE250044927EARPH_R33K22uF/6100pF1EARPH_L3K100pFC229C223C246220uF/16V_Lout+C232MUTE_12VR203+12V_12V47KL210 FB_6A21R204120KMUTER205C248R20210K1V216 30K39042.2uF/16VR289HP

53、_MUTEHP_MUTER2881K_SD0RR291_MUTER28510K1 V215R297390420K/NC12K/NCH:OFFC201L:ONR2861nF_12V10K 单12V要贴3V3stb54321HOT220pF/1kV CW962COLDTP_V_VBL100V (60V,21V)VBLVDW911 RGP10MSR5200RW917RW916C901100uF/400V33k120633k120680CW911 472/1kV1206RW918 33k1206RW911 33k1206RW910 33k1206!VDW9011N4007/SMARW909 200k/

54、1206RW905 200k/1206RW906 200k/1206RW912DRW981 0R1206D!VD904 CHR208RW983 0R120633k1206RW982 0R1206CW963RW961RW964RW965RW966VD901CHR208CW91000u/35V 100k/120620k/120620k/120620k/1206220pF/1LW911L5!VD903CHR208!VD902CHR208VW901CW912220pF/1kVTW901SR5200NW908 AP31052 17N60L-BRW958 0RW919 51RRW962 47R/12062

55、16GNDGATETP_V_12V2RW91510kCW9653RW959RW963 47R/12061000pF/250V8LW950 1uHVW902 3906RW914 100R4092TP_VCC125!FBVCC5312+12 2V2.5ARW924151RCW907VDW907B6V834VDW963MBRB20100CTGOPPCS330pF/50VRW9071k67CX902 104/275VacCW968CW969RW960 0RW967VDW908B6V8RW9080.27/2WCW966180uF/16VCW967470uF/25VCW908022uF/25V104/50VEQ25471/50V! !RW923 470KCCCW928 10nF/25VRW925 220RCY904 471/250Vac! VDW926VDW925VDW924CY907 122/250Vac!18V/NC18V/NCFR104/SMAVW92132 23CY903 471/250VacRW920 2R7/1206VDW922 1N41484160VDW9