5 5 4 4 3 3 2 2 1 1 D D C C B B A A MCU_EN KEY_B KEY_A MCU_MUTE_ON /RESET BL_EN DVD_IR DVD_PWR /RESET /WP SPI_SDO SPI_CSN SPI_SDI MCU_EN SPI_SDO SPI_CLK SPI_CLK KEY_D V_IN LCD_SCL LCD_SDA RXD SPI_CSN SPI_SDO SPI_SDI SPI_CLK VCOM OEH STVL STVR 89L_SY TW-I/O STHR OEV STHL TW-CORE /RESET BOUT GOUT ROUT CPH1 LR CKV UD LCD_SCL LCD_SDA KEY_C TV_V DVD_PWR LCD_SDA LCD_SCL MCU_MUTE IR_IN MCU_ON/OFF_PWR TV_EN V_IN TV_V DVD_IR MCU_MUTE MCU_MUTE_ON STVR STVR STHR STHR OEV STHL STVL BL_EN/OUT OEH CPH1 SPL+ GOUT BOUT LR CKV UD ROUT VCOM 89L_SC 89L_SY BL_EN BL_EN/OUT IR_IN ON/OFF MCU_ON/OFF_PWR IR_IN MCU_ON/OFF_PWR KEY_A KEY_B KEY_C SEL_B SEL_A VOLUME_PWM SEL_B SEL_A 89L_SC VOLUME_PWM SPR+ SPR- SPL+ SPL- SPL- SPR+ SPR- KEY_D TV_EN TXD TW-VCC3 TW-VCC3 TW-VCC3 TW-VCC3 TW-VCC3 AVD1 AVD2 AVD3 A TW-VCC3 TW-VCC3 TW-VCC18 TW-VCC18 TW-VCC18 TW-I/O A TW-CORE A A AVD1 TW-I/O A AVD3 A A A AVD2 A TW-CORE TW-VCC3 A TW-VCC3 MCU5V DC_IN MCU5V TW-VCC3 TW-VCC3 VCC TW-VCC3 TW-VCC3 DVD_PWR LCD_SDA LCD_SCL MCU_MUTE TV_EN V_IN TV_V DVD_IR 89L_SC 89L_SY MCU_ON/OFF_PWR KEY_A KEY_B KEY_C SEL_B SEL_A VOLUME_PWM SPR+ SPR- SPL+ SPL- KEY_D RESET FLASH ADC DAC/LADC/SENSE PLL I/O CORE I2C ADDRESS : 8A 此PIN现做TV_EN 第10PIN不能用,如有用到,请更换 请用低开屏 GPO2:____SEL---A GPO3:____SEL---B MGPIO:____KEY MGPI1:____BL_EN MGPI2:____KEY MGPI3:____KEY MGPI4:____MUTE MGPI5:____KEY MGPI6:____DVD--PWR MGPI7:____DVD--IR TXD:____TV_EN RXD:____不够时可以用 PWM口要加上拉 此电阻不能用75R R136 10K R136 10K TP52 TP52 R110 4.7k R110 4.7k R80 4.7K R80 4.7K 1 2 R139 33R R139 33R C35 0.1uF C35 0.1uF R888 N.P R888 N.P C40 0.1uF C40 0.1uF C31 0.1uF C31 0.1uF C4 20PF C4 20PF TP54 TP54 Y2 27MHz Y2 27MHz R78 4.7k R78 4.7k TP57 TP57 R2 4.7K R2 4.7K R93 100R R93 100R C50 0.1uF C50 0.1uF Q11 2N3904 Q11 2N3904 2 1 3 D104 1N4148 D104 1N4148 R77 4.7k R77 4.7k R68 4.7k R68 4.7k L7 FB30 L7 FB30 R112 4.7k R112 4.7k L5 FB30 L5 FB30 R119 33R R119 33R R72 4.7k R72 4.7k Q58 2N3906 Q58 2N3906 2 1 3 J5 J5 1 10 2 9 3 8 6 7 5 4 R71 4.7k R71 4.7k U19 TW8827 U19 TW8827 YOUT 5 YGND 4 YIN0 3 CIN 7 AVD2 8 AVS2 9 SEN0 76 SEN1 77 ADCIN0 79 ADCIN1 78 AVS3 80 ROUT 73 TCLRL/GPO0 14 VDD18_1 12 BOUT 75 SPI_SDI 70 VSS18_1 13 FPBIAS/CCFLP/LED_OUT 10 TCINV/TCREV/GPO2 18 TCSPL/FPHS 26 AVD3 72 TRUDL/GPO1 17 VSS33_1 24 TRSPT/FPVS 25 TCLP 21 TCPOLB/GPO4 20 TCPOLA/CSYNC/GPO3 19 FPCLK 22 TROE/FPDE/FPBIAS 27 GOUT 74 AVS1 6 DTVVS 51 DTVHS 52 DTVDE/IR 53 SPI_CLK 71 SPI_SDO 69 TXD 65 RXD 64 DTV15/MGPIO7 49 SPI_CSN 68 VDD33_1 23 YIN1 2 AVD1 1 TRSPB/GPO6 29 VSS18_2 35 VDD18_2 34 VDD33_2 40 VSS33_2 41 TCSPR/GPO5 28 DTV14/MGPIO6 48 DTV13/MGPIO5 47 DTV12/MGPIO4 46 DTV11/MGPIO3 45 DTV10/MGPIO2 44 DTV9MGPIO1 43 DTV8/MGPIO0 42 DTV7 39 DTV6 38 DTV5 37 DTV4 36 DTV3 33 DTV2 32 DTV1 31 DTV0 30 VSS18_3 67 VDD18_3 66 MCU_SDA/SDAT 62 MCU_SCL/SCLK 63 PWR_DN 60 TEST1 57 RESET# 56 XTAL27I 55 DTVCLK 50 FPPWC 15 FPPWM1/CCFLN 11 TRCLK 16 MCU_EN 61 VSS33_3 59 VDD33_3 58 XTAL27O 54 C1 1UF C1 1UF C36 0.1uF C36 0.1uF R55 0 R55 0 U15 24LC16 U15 24LC16 A0 1 A1 2 A2 3 VSS 4 SDA 5 SCL 6 WP 7 VCC 8 R61 4.7K R61 4.7K R137 100R R137 100R TP58 TP58 R60 4.7K R60 4.7K C72 0.1uF C72 0.1uF BD6 GREEN/RED&3 BD6 GREEN/RED&3 1 2 3 R131 100R R131 100R R102 4.7K R102 4.7K 1 2 L9 FB30 L9 FB30 R144 75R R144 75R C52 0.1uF C52 0.1uF R135 10K R135 10K CON12 30P_BOTTOM_0.5 CON12 30P_BOTTOM_0.5 GND1 10 R 9 G 8 B 7 GND2 6 LR 1 CKV 2 UD 3 VCOM1 4 VCOM2 5 OEH 11 CPH1 12 STVR 13 STHR 14 OEV 15 STHL 16 STVL 17 BL_EN 18 GND3 19 GND4 20 VCC1 24 VCC2 25 VCC3 26 SPK_R1 27 SPK_R2 28 SPK_L1 29 SPK_L2 30 GND5 31 GND6 32 SPK_GND1 21 SPK_GND2 22 SPK_GND3 23 C34 0.1uF C34 0.1uF L8 FB30 L8 FB30 C38 22pF C38 22pF C51 0.1uF C51 0.1uF BIC7 78L05 BIC7 78L05 VIN 3 GND 2 VOUT 1 + C186 47uF/10V + C186 47uF/10V R79 47K R79 47K R1 4.7K R1 4.7K R65 1k R65 1k R84 4.7k R84 4.7k R114 4.7k R114 4.7k R133 10K R133 10K R117 47K R117 47K R5 1K R5 1K L10 FB30 L10 FB30 C44 0.1uF C44 0.1uF R118 1M R118 1M D16 IN4148 D16 IN4148 U14 W25X10VSNIG U14 W25X10VSNIG /CS 1 DO 2 CLK 6 /WP 3 GND 4 /HOLD 7 DIO 5 VCC 8 Q57 2N3906 Q57 2N3906 2 1 3 R66 47K R66 47K R109 4.7k R109 4.7k R138 33R R138 33R TP53 TP53 C37 22pF C37 22pF R92 75R R92 75R R69 4.7k R69 4.7k TP55 TP55 D10 BAV99 D10 BAV99 3 2 1 R140 10K R140 10K R67 0 R67 0 R56 0 R56 0 C54 0.1uF C54 0.1uF C39 0.1uF C39 0.1uF R64 0 R64 0 R4 4.7K R4 4.7K C88 0.1uF C88 0.1uF C55 0.1uF C55 0.1uF D105 1N4148 D105 1N4148 U17 PD-1336 U17 PD-1336 P61 6 P60 7 GND 8 VCC 1 P66 2 P64 3 VSS 4 P62 5 + EC22 10uF/10V C0805B + EC22 10uF/10V C0805B R83 4.7k R83 4.7k 1838_REM U23 1838_REM U23 O 1 G 2 V 3 PDF created with pdfFactory Pro trial version www.pdffactory.com 5 5 4 4 3 3 2 2 1 1 D D C C B B A A MS_CLK GPIO7 GPIO10 SD_D0 GPIO9 SD_CMD MS_D0 GPIO8 SD_CLK MS_BS USB_DP GPIO7 GPIO10 GPIO9 GPIO8 GAME_D1 USB_DM GAME_LATCH GAME_CLK GAME_DO USB_DP GPIO7 GPIO8 GPIO9 GPIO10 USB_DM MCR_33 MS_CD MS_BS MS_D0 SD_CD SD_D3 SD_D0 SD_D1 SD_D2 SD_D3 SD_CLK MS_CLK MS_CD SD_D1 SD_D2 SD_D0 SD_CD SD_CMD USB_DP USB_DM GPIO10 SD_D0 GPIO9 SD_CMD MS_D0 GPIO8 SD_CLK MS_BS GPIO7 MS_CLK MS_CD SD_CMD MCR_33 MCR_33 MCR_33 MCR_33 89L_3V3 MCR_33 VCC USB_DP GPIO7 GPIO8 GPIO9 GPIO10 USB_DM GAME_LATCH GAME_D0 GAME_CLK GAME_D1 USB_DP GPIO9 GPIO8 GPIO7 GPIO10 USB_DM MEMORY CARD MEMORY CARD Only For MT1389L Only for MT1389L 如果是用二合一卡,请把SD_CMD上加上拉 + C197 10uF/10V + C197 10uF/10V CB700 0.1uF CB700 0.1uF C705 20pF C705 20pF Q60 2N3904 Q60 2N3904 2 1 3 R711 10K R711 10K R707 10K R707 10K R709 10K R709 10K CON7 USB_CON CON7 USB_CON 5V 1 D-(DM) 2 D+(DP) 3 GND 4 5 5 6 6 R708 10K R708 10K R713 10K R713 10K J10 3-IN-1_SOCKET J10 3-IN-1_SOCKET CD_SD 1 WP_SD 2 DAT1_SD 3 DAT0_SD 4 WP GND_SD 5 VSS_SD 6 VSS 7 BS 8 CLD_SD 9 DATA1 10 SDIO/DATA0 11 VDD_SD 12 DATA2 13 VSS_SD 14 INS 15 DATA3 16 CMD_SD 17 SCLK 18 VCC 19 CD_DAT3_SD 20 VSS 21 DAT2_SD 22 GND 23 GND 24 GND 25 GND 26 C702 20pF C702 20pF C708 0.1uF C708 0.1uF R714 0R R714 0R R712 1K R712 1K R700 10K R700 10K L30 FB30 L30 FB30 C703 20pF C703 20pF + C198 10uF/10V + C198 10uF/10V R715 0R R715 0R C707 0.1uF C707 0.1uF R702 10K R702 10K C704 20pF C704 20pF L17 FB30 L17 FB30 PDF created with pdfFactory Pro trial version www.pdffactory.com 5 5 4 4 3 3 2 2 1 1 D D C C B B A A XO_1 XI_1 LIMIT TROUT GPIO4 USB_DP CVBS_OUT AR AL F E DQM1 GPIO7 GPIO8 GPIO9 GPIO10 RAS# D MA5 MA9 DQ0 USB_DM SDCKE MA10 DQ9 CAS# BA1 ARF GAME_LATCH DQ1 ARS GAME_CLK ALF GAME_D1 ALS GAME_D0 MA8 DCS# DQ11 DQ15 MA6 MA7 MA4 DQ3 MA11 DQ5 WE# MA11 AVCM_89L MA0 MA1 DQ2 DQ7 MA2 DQ10 DQ8 BA0 SDCLK DQ4 MA3 DQM0 DQ14 DQ6 DQ13 DQ12 USB_DP USB_DM OPO 1389_OP+ RFO AVCC1 LD-DVD F F+ V20 T- GND AVCC2 LD-CD LD-CD C F- MDI2 MDI1 A E LDO_CD LDO_DVD D B T+ RFVDD3 GND GPIO7 APLLVDD3 ADACVDD RxD GPIO9 TxD GPIO10 TxD RxD USB_V18 OP- OPO V1P4 DACVDD3 DACVDD3 GPIO4 SP+ SP-A LIMIT SDCLK SDCKE DCLK RFV18-1 V18 SL+ 89L_3V3 RFV18-2 V18 DCS# RFVDD3 AVCC2 AADVDD SD33 IOA SL- MA3 RFVDD3 DCLK XI_1 DQM1 URST# XO_1 MA2 RFV18-1 MA1 MA0 GPIO10 FS GPIO9 MA10 GPIO8 DMO BA1 FMO MDI1 BA0 MDI2 RAS# AADVDD CAS# TRO WE# ARF MA4 FOO ARS MA5 ALS GPIO6 ALF MA6 GPIO4 AVDD33 MA7 V20 SF_CS SF_DO SF_DI 89L_3V3 TRIN DACVDD3 DACVDD3 SF_CK VREF DQ1 DQ0 DQ2 DQ3 V1P4 DQ4 DQ5 ADACVDD DQ6 DQ7 DQ15 DQM0 RFV18-2 GPIO20 ADVCM DQ13 DQ12 1389_OP+ OP- SF_DO SF_CK DQ10 DQ11 SF_DI GPIO20 DQ8 SF_CS SF_CS MA8 MA9 DQ9 DQ14 AL AR CVBS_OUT LDO_CD STBY LDO_DVD C IOA B A RFO FMSO DMSO FOSO TRSO FOO DMO TRO FMO V1P4 SP-A SP- GPIO6 TRCLOSE IOA TROPEN GPO_B GPIO10 SD_D0 GPIO9 SD_CMD MS_D0 GPIO8 SD_CLK MS_BS GPIO7 MS_CLK DMSO SP+ T- FOSO TROPEN TRSO FMSO SL+ SP- SL- TRCLOSE T+ F- F+ V1P4 STBY APLLVDD3 DVD_IR URST# DVD_IR TRIN 89L_SC 89L_SY 89L_SY 89L_SC CVBS_OUT MDI1 LD-DVD MDI2 IOA GND F- F+ T+ T- C D IOA RFO A B F GND V20 AVCC1 E VR-CD VR-DVD LD-CD MDI1 AVCC1 89L_3V3 SD33 SD33 89L_3V3 A+5V 89L_3V3 89L_3V3 SD33 V18 89L_3V3 89L_3V3 SD33 RFVDD3 89L_3V3 89L_3V3 V18 89L_3V3 89L_3V3 89L_3V3 89L_3V3 V18 89L_3V3 V18 V18 89L_3V3 M+5V M+5V M+5V 89L_3V3 89L_3V3 GND MCR_33 A+5V AVCC GAME_LATCH GAME_CLK AL USB_DP GPIO9 GPIO8 GPIO7 GPIO10 AR USB_DM CVBS_OUT GAME_D0 GAME_D1 DVD_IR 89L_SY 89L_SC AUDIO I/F VIDEO I/F MEMORY CARD RS-232 Default RF Reference SERVO RF DeCAP. TestPoint & Resistor must reserve. 4M/8M bit S-FLASH URST# C100 must closer to PIN43 of 1389L/K. RESET Circuit LOADER 7INCH-LD_SW !!!!!!!:1.8V电容要用大容量,此位置电流大 3 2 1 D S G 2SK3018 21 15 F- 14 6 GND-LD 11 9 Vcc 10 5 VR-CD 19 13 VR-DVD 12 A/a T+ 2 23 C/c 8 22 B/b Vc(Vref) SONY KHM313 20 RF NC HFM 3 GND-PD T- F+ 16 MD CD-LD NC 7 E F 18 CD/DVD SW 17 4 D/d 24 1 DVD-LD SANYO HD65 R303 10k R303 10k Q13 2N3904 Q13 2N3904 2 1 3 R101 22K R101 22K R410 10k R410 10k CB402 0.1uF CB402 0.1uF C217 22pF C217 22pF R239 47k R239 47k CB208 0.1uF CB208 0.1uF CON10 SW6.0_3.0 SW6.0_3.0 CON10 SW6.0_3.0 SW6.0_3.0 1 2 3 4 J13 J13 1 2 3 4 CB215 0.1uF CB215 0.1uF Q38 8550 Q38 8550 2 1 3 U21 AT25L16PUM U21 AT25L16PUM CE# 1 SO 2 WP# 3 VSS 4 SI 5 SCK 6 HOLD# 7 VDD 8 CB205 0.1uF CB205 0.1uF CB403 0.1uF CB403 0.1uF CB202 0.1uF CB202 0.1uF TP8 TP8 R402 10k R402 10k R222 100R R222 100R CB400 0.1uF CB400 0.1uF CB212 0.1uF CB212 0.1uF Q10 8550 Q10 8550 2 1 3 C224 0.1uF C224 0.1uF R31 10K R31 10K R408 10k R408 10k R205 100k R205 100k CB211 0.1uF CB211 0.1uF TP7 TP7 R217 33R R217 33R C226 1500pF C226 1500pF CB404 0.1uF CB404 0.1uF C220 0.1uF C220 0.1uF R403 10k R403 10k TOP HA200 FPC24/0.5-BOTTOM TOP HA200 FPC24/0.5-BOTTOM 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 CB27 0.1uF CB27 0.1uF 1 2 R214 560R R214 560R C603 N.P C603 N.P R404 33R R404 33R R223 100R R223 100R C221 0.1uF C221 0.1uF CB210 0.1uF CB210 0.1uF CB213 0.1uF CB213 0.1uF C602 N.P C602 N.P L400 FB L400 FB + C218 10uF/10V + C218 10uF/10V J4 PH-2P-90 2P180 J4 PH-2P-90 2P180 1 2 + EC11 10uF/10V + EC11 10uF/10V R132 10R R132 10R C229 330pF C229 330pF D6 BAT54C D6 BAT54C 3 2 1 R221 100k R221 100k R287 10K R287 10K R153 0R R153 0R R274 5.1k R274 5.1k C400 0.1uF C400 0.1uF R145 47R R145 47R C235 220pF C235 220pF TP225 TP225 R134 4.7R R134 4.7R C231 0.015uF C231 0.015uF TP226 TP226 C238 0.1uF C238 0.1uF + C101 47uF/10V + C101 47uF/10V MT1389L/K LQFP 128 V1.0 Desktop U6 MT1389L/K/SMD LQFP128/SMD/D14X14 MT1389L/K LQFP 128 V1.0 Desktop U6 MT1389L/K/SMD LQFP128/SMD/D14X14 RFE 5 RFF 6 AVDD18 7 AVDD33 8 XTALI 9 XTALO 10 AGND 11 V20 12 REXT 14 MDI1 15 MDI2 16 LDO1 17 LDO2 18 AVDD33 19 DMO 20 FMO 21 TRAY_OPEN 22 TRAY_CLOSE 23 TRO 24 FOO 25 FG / GPIO2 26 USB_DP 27 USB_DM 28 USB_V33 29 USB_GND 30 PAD_VRT 31 USB_V18 32 GPIO3 / INT# 33 GPIO4 34 SF_CS_ 36 SF_DO 37 SF_DI 38 SF_CK 39 UP1_6 / SCL 40 UP1_7 / SDA 41 ICE 42 PRST# 43 IR 44 RD0 45 RD1 46 RD2 47 RD3 48 RD4 49 RD5 51 RD6 52 RD7 53 DVDD33 50 DQM0 55 RD15 56 RD14 57 DVDD18 54 RD13 58 RD12 59 RD11 61 RD10 62 RD9 63 DVSS33 60 RD8 64 DQM1 65 RCLK 66 RA11 67 RA9 69 RA8 70 GPIO13 94 DVDD18 90 SPDIF / GPIO12 93 GPIO11 92 GPIO10 91 GPIO9 89 GPIO8 88 DVDD33 84 V14 13 GPIO6 35 RA3 86 DVSS18 79 RA2 85 RA1 83 RA0 82 RA10 81 BA1 80 BA0 78 RAS# 77 CAS# 76 RWE# 75 RA4 74 DVDD33 68 RA5 73 RA6 72 RA7 71 RFD 4 RFC 3 RFB 2 RFA 1 RFH / OPINN 128 RFG / OPINP 127 RFIN / OPOUT 126 RFIP 125 AGND18 124 AVDD18 123 AL / GPIO1 118 AVCM 117 AR / GPIO0 116 APLLCAP 111 APLLVDD 110 AADVDD 109 AKIN1 / GPIO21 / Audio_Mute 108 ADVCM / GPIO20 107 AKIN2 / GPIO19 / Audio_Mute 106 AADVSS 105 R 104 B 103 G 102 DACVDDA 101 DACVDDB 100 CVBS 99 DACVSSC 98 FS 97 VREF 96 DACVDDC 95 GPIO7 / CKE 87 ADACVSS2 112 ADACVSS1 113 ADACVDD2 122 ADACVDD1 121 ALF / GPIO 120 ALS / GPIO 119 ARS / GPIO 115 ARF / GPIO 114 TP224 TP224 L200 FB L200 FB + C104 47uF/10V + C104 47uF/10V TP227 TP227 R113 10R R113 10R CB26 0.1uF CB26 0.1uF 1 2 C230 0.1uF C230 0.1uF R219 10k R219 10k C225 0.1uF C225 0.1uF R409 10k R409 10k C236 1uF C236 1uF Q203 2SK3018 Q203 2SK3018 1 3 2 R213 10k R213 10k C222 0.1uF C222 0.1uF U4 AM5888 HSOP28/SMD U4 AM5888 HSOP28/SMD VINFC 1 VOTR- 9 VOTR+ 10 VOSL- 12 REGO2 3 TRB1 2 VOTK+ 15 REV 7 VOFC+ 14 VOFC- 13 VCTL 21 VCC2 19 NC 20 NC 24 BIAS 27 FWD 6 VINSL+ 4 REGO1 5 MUTE 28 VCC 8 VOSL+ 11 VOLD+ 17 VOLD- 18 VOTK- 16 VINLD 23 GND 22 TRB2 25 VINTK 26 G1 29 G2 30 R218 100k R218 100k + C58 10uF/10V + C58 10uF/10V R240 47k R240 47k R273 15k R273 15k CB300 0.1uF CB300 0.1uF J3 PH-4P2.0-90 4P180 J3 PH-4P2.0-90 4P180 1 2 3 4 + CE205 10uF/10V + CE205 10uF/10V CB207 0.1uF CB207 0.1uF R127 4.7R R127 4.7R C223 0.1UF C223 0.1UF R242 15k R242 15k R211 10k R211 10k R215 10k R215 10k C216 22pF C216 22pF Q202 2SK3018 Q202 2SK3018 1 3 2 TP215 TP215 + C219 10uF/10V + C219 10uF/10V R300 10k R300 10k D100 1N4148 D100 1N4148 + CE29 47uF/46V/4*7 CAP-4X5MM + CE29 47uF/46V/4*7 CAP-4X5MM C228 330pF C228 330pF CB216 0.1uF CB216 0.1uF R216 1R R216 1R TP217 TP217 R220 10k R220 10k Q9 8550 Q9 8550 2 1 3 CB301 0.1uF CB301 0.1uF U10 ESMT M12L64164A/N.C U10 ESMT M12L64164A/N.C VCC 1 DQ0 2 DQ1 4 VSSQ 12 DQ2 5 DQ3 7 VCCQ 9 DQ4 8 DQ5 10 VSSQ 46 DQ6 11 DQ7 13 DQML 15 WE 16 CAS 17 RAS 18 CS 19 A11 35 A10/AP 22 A0 23 A1 24 A2 25 A3 26 VCC 14 VSS 41 A4 29 A5 30 A6 31 A7 32 A8 33 A9 34 NC 36 CKE 37 CLK 38 DQMH 39 NC 40 VCCQ 43 DQ8 42 DQ9 44 VSSQ 52 DQ10 45 DQ11 47 VCCQ 49 DQ12 48 DQ13 50 DQ14 51 DQ15 53 VSS 54 BA0/A13 20 BA1/A12 21 VCCQ 3 VSSQ 6 VCC 27 VSS 28 R244 10k R244 10k Y200 27MHz Y200 27MHz BOTTOM CON2 FPC24/0.5-BOTTOM CON0.5MM-24P-Bottom BOTTOM CON2 FPC24/0.5-BOTTOM CON0.5MM-24P-Bottom 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 CB214 0.1uF CB214 0.1uF CB201 0.1uF CB201 0.1uF + C191 10uF/10V + C191 10uF/10V PDF created with pdfFactory Pro trial version www.pdffactory.com 5 5 4 4 3 3 2 2 1 1 D D C C B B A A GAME_LATCH GAME_CLK GAME_D0 GAME_D1 TV_V LCD_SDA LCD_SCL TV_AUDIO TV_EN TV_EN TV_AUDIO TV_V GAME_CLK GAME_D0 GAME_LATCH GAME_D1 LCD_SDA LCD_SCL KEY_A KEY_B KEY_C KEY_D KEY_A KEY_B KEY_C KEY_D VCC TV_EN TV_AUDIO TV_V GAME_CLK GAME_D0 GAME_LATCH GAME_D1 LCD_SDA LCD_SCL KEY_A KEY_B KEY_C KEY_D TP66 TP66 TP69 TP69 TP62 TP62 J16 8PIN/1.25 J16 8PIN/1.25 1 2 3 4 5 6 7 8 9 10 TP68 TP68 TP64 TP64 J26 4P1.25HV J26 4P1.25HV 6 5 4 3 2 1 TP67 TP67 J25 5PIN/1.25 J25 5PIN/1.25 6 5 4 3 2 1 TP65 TP65 TP63 TP63 PDF created with pdfFactory Pro trial version www.pdffactory.com 5 5 4 4 3 3 2 2 1 1 D D C C B B A A DVD_PWR V3 V3 V5 5V_SW V5 DVD_PWR DVD_PWR MCU_ON/OFF_PWR DC+12V MCU_ON/OFF_PWR BATTERY_OUT BATTERY_IN DC_IN VCC 89L_3V3 V3 DC_IN RFV33 V5 DC_IN TW-VCC5 GND GND GND V18 TW-VCC3 GND GND GND TW-VCC18 TW-VCC5 89L_3V3 A+5V M+5V P+5V V5 +12V DVD_PWR MCU_ON/OFF_PWR 1.22V 10K 输出电压 FB电阻+10K = 1:此电源电路中,最新IC为SD46520 !!!!!!!:1.8V电容要用大容量,此位置电流大 1.25V 此位置能用2000MA保险最好,现在板上用1206的FB30 L29 FB30 L29 FB30 Q65 AO3401 Q65 AO3401 2 3 1 P8 DC-JACK P8 DC-JACK 2 1 3 R376 10K R376 10K CB10 0.1uF CB10 0.1uF C159 100pF C159 100pF C153 10nF C153 10nF +C185 220uF/10V +C185 220uF/10V CB6 0.1uF CB6 0.1uF U24 SD46520 U24 SD46520 BS 1 VIN 2 VSW 3 GND 4 FB 5 COMP 6 EN 7 SYNC 8 R381 10K R381 10K +C184 220uF/10V +C184 220uF/10V U25 SD46520 U25 SD46520 BS 1 VIN 2 VSW 3 GND 4 FB 5 COMP 6 EN 7 SYNC 8 U2 AS1117-1.8 SOT223 U2 AS1117-1.8 SOT223 GND 1 OUT 2 IN 3 OUT 4 D22 SS24(SMD) D22 SS24(SMD) 2 1 D2 SS24(SMD) D2 SS24(SMD) 2 1 R235 1K R235 1K U26 AS1117-3.3 SOT223 U26 AS1117-3.3 SOT223 GND 1 OUT 2 IN 3 OUT 4 + BC1 47uF/16V CAP-5X5MM + BC1 47uF/16V CAP-5X5MM F1 FB30R-1206 F1 FB30R-1206 Q66 2N3904 Q66 2N3904 2 1 3 +C162 100uF/16V +C162 100uF/16V R229 1K R229 1K + CE105 220uF/10V + CE105 220uF/10V C154 22nF C154 22nF CB8 0.1uF CB8 0.1uF CB3 0.1uF CB3 0.1uF CB5 0.1uF CB5 0.1uF CB4 0.1uF CB4 0.1uF +C166 220uF/10V +C166 220uF/10V R233 10K R233 10K C160 10nF C160 10nF + C161 220uF/10V + C161 220uF/10V L28 FB30 L28 FB30 +C156 220uF/10V +C156 220uF/10V C157 100pF C157 100pF CB9 0.1uF CB9 0.1uF L46 47uH-1.5A L46 47uH-1.5A R6 2.2R R6 2.2R SSW1 SW_SLIDE-DPDT SSW1 SW_SLIDE-DPDT 1 3 5 6 4 2 8 7 C163 22nF C163 22nF R224 16.9K_1% R224 16.9K_1% D32 SS24(SMD) D32 SS24(SMD) 2 1 CB7 0.1uF CB7 0.1uF R230 31.6K_1% R230 31.6K_1% C117 0.1uF C117 0.1uF D23 SS24(SMD) D23 SS24(SMD) 2 1 R227 10K R227 10K R231 N.P R231 N.P +C158 100uF/16V +C158 100uF/16V R382 1K R382 1K L47 47uH-1.5A L47 47uH-1.5A U11 AS1117-1.8 SOT223 U11 AS1117-1.8 SOT223 GND 1 OUT 2 IN 3 OUT 4 PDF created with pdfFactory Pro trial version www.pdffactory.com 5 5 4 4 3 3 2 2 1 1 D D C C B B A A B- BM B+ B+ RED_LED BM B- GREEN_LED RED_LED GREEN_LED BATTERY_VM BATTERY_IN BATTERY_OUT 充电红灯,充饱绿灯 此电路看客户才贴元件, 不用6.5V保护时可以不贴此电路 现象为6.0_6.5V时,可能会出现屏闪 此电感用DIP环型电感时用68UH_1A 此电感用SMD屏蔽电感时用100UH_1A 充电时,第二PIN为高,放电时为低 BC6 0.1uF BC6 0.1uF BR2 1K BR2 1K BQ2 2N3906 BQ2 2N3906 2 1 3 + BC5 10uF/10V + BC5 10uF/10V BQ1 2N3904 BQ1 2N3904 2 1 3 BR7 4.7K BR7 4.7K TP39 TP39 TP38 TP38 BR3 10R BR3 10R BR11 470R BR11 470R J20 CON2.0-3 J20 CON2.0-3 1 2 3 BR5 470R BR5 470R BR27 330R BR27 330R XYH107 BIC2 XYH107 BIC2 PB5 1 PB3 2 PB4 3 GND 4 PB0 5 PB1 6 PB2 7 VDD 8 BC21 0.01uF BC21 0.01uF BR9 1K BR9 1K BR15 270K BR15 270K TP40 TP40 BC19 0.1uF BC19 0.1uF L3 68uH-1A L3 68uH-1A BQ3 2N3904 BQ3 2N3904 2 1 3 BR110 10K BR110 10K BR14 0.1R/1W BR14 0.1R/1W BR13 470R BR13 470R R5460N BIC3 R5460N BIC3 DO 1 CO 2 VM 3 VSS 6 VC 4 VDD 5 BD5 GREEN/RED&3 BD5 GREEN/RED&3 1 2 3 BIC5 78L05 BIC5 78L05 VIN 3 GND 2 VOUT 1 BR17 330R BR17 330R BD1 SS24(SMD) BD1 SS24(SMD) 2 1 BC7 0.1uF BC7 0.1uF BC20 0.47uF BC20 0.47uF TP33 TP33 BR10 470R BR10 470R ME9926 BIC4 ME9926 BIC4 S1 1 G1 2 S2 3 G2 4 D2 5 D2 6 D1 7 D1 8 TP34 TP34 BR12 150K BR12 150K BD3 SS24(SMD) BD3 SS24(SMD) 2 1 TP35 TP35 BC2 0.1uF BC2 0.1uF BR18 1K BR18 1K BR8 3.3K BR8 3.3K + C176 47uF/16V CAP-5X5MM + C176 47uF/16V CAP-5X5MM BC16 0.1uF BC16 0.1uF 4953A BIC1 4953A BIC1 S1 1 G1 2 S2 3 G2 4 D2 5 D2 6 D1 7 D1 8 BC3 0.1uF BC3 0.1uF BC22 0.1uF BC22 0.1uF BR1 10K BR1 10K PDF created with pdfFactory Pro trial version www.pdffactory.com 5 5 4 4 3 3 2 2 1 1 D D C C B B A A T_BL_EN VCC_BL VCC_BL T_VCOMA IN1- IN1+ T_VCOM T_STVR T_STVL T_OEH T_VB/OUT T_OEV T_VG/OUT T_VR/OUT T_CKV T_LR T_UD T_CPH1 T_STHR T_STHL T_VCOMA T_STVR T_STHR T_OEV T_STHL T_STVL T_BL_EN T_SPK_L+ T_OEH T_CPH1 T_VR/OUT T_VR T_VG/OUT T_VG T_VB/OUT T_VB T_LR T_CKV T_UD T_VCOM T_VR T_VG T_VB T_SPK_L- T_SPK_R+ T_SPK_R- TFT_VCC VGH VGL VGL VGH TFT_VCC VGL AP_VDD5 VGH AP_VDD5 AP_VDD5 TFT_VCC TFT_VCC A A A TFT_VCC A A A TFT_VCC A A A TFT_VCC Vref = 250mV R.G.B Circuit AU屏贴R115 HSD屏贴R111 此位置如果是7寸屏请用两个5.1R 此位置如果是9寸屏请用两个5.1R和一个6.8R电阻 解决7寸屏时内黑线 U18 T_C4558 U18 T_C4558 VEE 4 IN2+ 5 IN2- 6 OP2 7 VCC 8 OP1 1 IN1- 2 IN1+ 3 R372 T_100R R372 T_100R D8 T_BAT54S D8 T_BAT54S 3 2 1 R95 T_12K R95 T_12K R98 T_4.7K R98 T_4.7K C41 T_0.1uF C41 T_0.1uF CN2 T_2P*3.5 CN2 T_2P*3.5 1 2 3 4 C49 T_1000pF C49 T_1000pF C276 T_0.1uF C276 T_0.1uF R89 T_4.7K R89 T_4.7K J8 T_PH-2P-90 2P180 J8 T_PH-2P-90 2P180 1 2 R43 T_30K R43 T_30K C32 T_0.1uF C32 T_0.1uF R99 T_4.7K R99 T_4.7K R94 T_30K R94 T_30K R82 T_100R R82 T_100R R17 T_5.1R R17 T_5.1R C53 T_1uF C53 T_1uF C277 T_0.1uF C277 T_0.1uF C148 T_12pF C148 T_12pF C46 T_0.1uF C46 T_0.1uF L6 T_FB30 L6 T_FB30 R19 T_10K R19 T_10K C33 T_0.1uF C33 T_0.1uF R96 T_4.7K R96 T_4.7K C80 T_0.1uF C80 T_0.1uF R22 NC R22 NC C47 T_12pF C47 T_12pF J7 T_PH-2P-90 2P180 J7 T_PH-2P-90 2P180 1 2 TP59 TP59 C56 T_1uF C56 T_1uF C43 T_12pF C43 T_12pF R18 T_5.1R R18 T_5.1R C147 T_0.1uF C147 T_0.1uF R115 N.P R115 N.P C146 T_0.1uF C146 T_0.1uF CE72 T_10uF/16V 1206 CE72 T_10uF/16V 1206 C45 T_0.1uF C45 T_0.1uF R91 T_10R R91 T_10R TP56 TP56 CE5 T_22uF/10V CAP-5X5MM CE5 T_22uF/10V CAP-5X5MM R142 T_12K R142 T_12K R106 T_100R R106 T_100R R90 T_15K R90 T_15K L13 T_FB30 L13 T_FB30 L12 T_FB30 L12 T_FB30 + CE71 T_10uF/16V/1206 + CE71 T_10uF/16V/1206 R97 T_100R R97 T_100R CE7 T_22uF/10V CAP-5X5MM CE7 T_22uF/10V CAP-5X5MM L11 FB30 L11 FB30 + C111 T_10uF/10V C0805B + C111 T_10uF/10V C0805B CE73 T_10uF/16V 1206 CE73 T_10uF/16V 1206 + C107 T_10uF/10V C0805B + C107 T_10uF/10V C0805B R24 T_10R R24 T_10R + C109 T_10uF/10V C0805B + C109 T_10uF/10V C0805B VR1 T_VR10K VR1 T_VR10K 1 3 2 CON13 T_30P_BOTTOM_0.5 CON13 T_30P_BOTTOM_0.5 GND1 10 R 9 G 8 B 7 GND2 6 LR 1 CKV 2 UD 3 VCOM1 4 VCOM2 5 OEH 11 CPH1 12 STVR 13 STHR 14 OEV 15 STHL 16 STVL 17 BL_EN 18 GND3 19 GND4 20 VCC1 24 VCC2 25 VCC3 26 SPK_R1 27 SPK_R2 28 SPK_L1 29 SPK_L2 30 GND5 31 GND6 32 SPK_GND1 21 SPK_GND2 22 SPK_GND3 23 U1 T_AP3127 U1 T_AP3127 FB 3 OV 5 LX 1 GND 2 SD 4 IN 6 D9 T_BAT54S D9 T_BAT54S 3 2 1 R70 T_4.7K R70 T_4.7K R75 T_10R R75 T_10R + C227 T_10uF/10V + C227 T_10uF/10V C136 T_0.1uF C136 T_0.1uF CE6 T_22uF/10V CAP-5X5MM CE6 T_22uF/10V CAP-5X5MM D1 T_SS24 D1 T_SS24 R81 T_4.7K R81 T_4.7K TP50 TP50 R76 T_30K R76 T_30K L4 T_22uH-1A L4 T_22uH-1A CON3 T_26PIN-0.5_TOP_CONTACT CON3 T_26PIN-0.5_TOP_CONTACT GND 1 5V 2 -10V 3 +15V 4 STVR 5 STVL 6 CKV 7 U/D 8 OEV 9 VCOM 10 VCOM 11 L/R 12 MOD 13 OEH 14 STHL 15 STHR 16 CPH3 17 CPH2 18 CPH1 19 5V 20 GND 21 VR 22 VG 23 VB 24 +5V 25 AVSS 26 GND 27 GND 28 R111 0R R111 0R C48 T_0.1uF C48 T_0.1uF TP51 TP51 C42 T_12pF C42 T_12pF C138 T_0.1uF C138 T_0.1uF PDF created with pdfFactory Pro trial version www.pdffactory.com 5 5 4 4 3 3 2 2 1 1 D D C C B B A A SPL- AUDIO_L AUDIO_R OUT_L OUT_R SEL_B SE/BTL R_IN L_IN TV_AUDIO AUDIO_R AUDIO_L DVD_L SEL_B SEL_A DVD_R VOLUME_PWM VOL_CTL AUDIO_R SE/BTL HP/LINE MUTE_ON SEDIFF VOL_CTL SPR+ SPR- SPL+ SPL- AUDIO_L SEL_A VOLUME_PWM V_IN CVBS_OUT AR AL TV_AUDIO DVD_L DVD_R AL AR ADCIN SPR+ SPR- SPL+ V_OUT CVBS_OUT MCU_MUTE MUTE_ON MCU_MUTE V_IN R_IN L_IN V_OUT OUT_R OUT_L SPL+ PH_L SPR+ AVCM AVCM PH_L PH_R PH_R 6011_5V 6011_5V 6011_5V VCC 6011_5V 6011_5V VCC +12V 89L_3V3 6011_5V SPR+ SPR- SPL+ SPL- SEL_B SEL_A VOLUME_PWM V_IN CVBS_OUT AL AR TV_AUDIO MCU_MUTE SEL_A SEL_B TV AV X/NC DVD 0 0 1 0 0 1 1 1 AV IN JACK 注意脚的定义 AV OUT JACK 注意脚的定义 此处线要走0.7MM以上,并要从ACT4060的输出电容单独走线到限流电阻 从高频头PIN出来,要先串一个4.7K再下地一个10K,和下地一个0.1UF电容 SD46520 可以不要 耳机声音反,现已改过来 客户提声音小可以改 27K改成43K 客户提声音小可以改 27K改成43K R141 10K R141 10K C116 2200pF C116 2200pF R173 1K R173 1K R175 10K R175 10K R178 10K R178 10K R23 2.2K R23 2.2K + CE28 10uF/10V C0805B + CE28 10uF/10V C0805B R225 10K R225 10K C112 180pF C112 180pF C108 1uF C108 1uF C193 10uF/16V 1206 C193 10uF/16V 1206 Q7 N.P Q7 N.P 2 1 3 C155 0.1uF SMD_C_0603 C155 0.1uF SMD_C_0603 J18 PH4_3.5MM J18 PH4_3.5MM 1 2 5 3 4 6 7 8 10 9 R143 10K R143 10K R207 300K R207 300K C64 1UF C64 1UF R172 100K R172 100K C203 1uF C203 1uF Q8 N.P Q8 N.P 2 1 3 R184 1K R184 1K + EC6 470uF/10V + EC6 470uF/10V C192 10uF/16V 1206 C192 10uF/16V 1206 C110 1uF C110 1uF R183 10K R183 10K R129 0.5R/1W R129 0.5R/1W 1 C113 180pF C113 180pF R116 N.P R116 N.P + C201 10uF/10V C0805B + C201 10uF/10V C0805B Q59 N.P Q59 N.P 2 1 3 C199 1uF C199 1uF R147 5.1K R147 5.1K R150 10K R150 10K Q18 2N3904 Q18 2N3904 2 1 3 R180 15K R180 15K C57 0.1UF C57 0.1UF C59 1uF C59 1uF C114 0.1uF C114 0.1uF C205 1uF C205 1uF C63 0.1UF C63 0.1UF R148 100R R148 100R R179 15K R179 15K C151 1uF C151 1uF Q12 2N3904 Q12 2N3904 2 1 3 J17 PH4_3.5MM J17 PH4_3.5MM 1 2 5 3 4 6 7 8 10 9 R146 5.1K R146 5.1K R120 N.P R120 N.P R171 100K R171 100K + C183 47uF/10V + C183 47uF/10V + EC21 10uF/10V C0805B + EC21 10uF/10V C0805B R170 100K R170 100K + C182 47uF/10V + C182 47uF/10V R188 330R R188 330R R54 330R R54 330R C118 0.1uF C118 0.1uF C62 0.1UF C62 0.1UF R206 10K R206 10K R125 1K R125 1K C207 1uF C207 1uF + - U30B C4558 + - U30B C4558 5 6 7 8 4 U5 CD4052 U5 CD4052 IX0 12 IX1 14 IX2 15 IX3 11 INH 6 VDD 16 VEE 7 A 10 B 9 IY0 1 IY1 5 IY2 2 IY3 4 X_OUT 13 Y_OUT 3 VSS 8 + C200 10uF/10V C0805B + C200 10uF/10V C0805B R181 10K R181 10K R128 1K R128 1K R25 2.2K R25 2.2K R57 330R R57 330R J9 PHONE-JACK J9 PHONE-JACK 1 2 3 4 5 6 7 8 9 10 R149 43K R149 43K U20 TPA6019 U20 TPA6019 RHPIN 4 RLINEIN 5 LHPIN 10 LLINEIN 9 VDD 7 PVDD1 3 PVDD2 11 RIN 6 LIN 8 BYPASS 17 AGND 18 PGND1 1 PGND2 13 FADE 16 SHUT 15 SEMAX 19 SEDIIF 20 VOLUME 21 HP/LINE 22 SE/BTL 23 LOUT- 12 LOUT+ 14 ROUT- 2 ROUT+ 24 C115 2200pF C115 2200pF C81 1uF C81 1uF Q69 2N3904 Q69 2N3904 2 1 3 R130 43K R130 43K C202 1uF C202 1uF + EC5 470uF/10V + EC5 470uF/10V R182 10K R182 10K R187 330R R187 330R R174 1K R174 1K R26 2.2K R26 2.2K C187 1uF C187 1uF + CE32 10uF/10V C0805B + CE32 10uF/10V C0805B C105 1uF C105 1uF R169 10K R169 10K C68 1UF C68 1UF + - U30A C4558 + - U30A C4558 3 2 1 8 4 R186 10K R186 10K R20 2.2K R20 2.2K R208 1K R208 1K + EC7 470uF/10V + EC7 470uF/10V C106 1uF C106 1uF C67 0.47UF C67 0.47UF PDF created with pdfFactory Pro trial version www.pdffactory.com