Philips-DVDR-3408-Service-Manual 电路图 维修手册.pdf

《Philips-DVDR-3408-Service-Manual 电路图 维修手册.pdf》由会员分享，可在线阅读，更多相关《Philips-DVDR-3408-Service-Manual 电路图 维修手册.pdf（71页珍藏版）》请在收音机爱好者资料库上搜索。

1、. Technical Specifications.1-2 . Safety Instruction, Warning 5060 Hz Power Consumption: 28 W Standby power consumption: 4.0W Dimensions : Set Dimensions (W X H X D): 427 X 48 X 318mm Net Weight : 3.18 Kg Specifications subject to change without prior notice. 1-2 RadioFans.CN 收音机爱 好者资料库 Safety instru

2、ctions 1. General safety Safety regulations require that during a repair: . Connect the unit to the mains via an isolation transformer. . Replace safety components indicated by the symbol , only by components identical to the original ones. Any other component substitution (other than original type)

3、 may increase risk of fire or electrical shock hazard. Safety regulations require that after a repair, you must return the unit in its original condition. Pay, in particular, attention to the following points: . Route the wires/cables correctly, and fix them with the mounted cable clamps. . Check th

4、e insulation of the mains lead for external damage. . Check the electrical DC resistance between the mains plug and the secondary side: 1) Unplug the mains cord, and connect a wire between the two pins of the mains plug. 2) Set the mains switch the “on” position (keep the mains cord unplug). 3) Meas

5、ure the resistance value between the mains plug and the front panel, controls, and chassis bottom. 4) Repair or correct unit when the resistance measurement is less than 1M. 5) Verify this, before you return the unit to the customer/user (ref. UL-standard no. 1492). 6) Switch the unit “off”, and rem

6、ove the wire between the two pins of the mains plug. 2.Laser safety This unit employs a laser. Only qualified service personnel may remove the cover, or attempt to service this device (due to possible eye injury). Laser device unit Type : Semiconductor laser : InGaAIP (DVD) : AIGaAs (CD) Wavelength

7、: 658nm (DVD) : 783nm (CD) Power out objective lens: 1.0mW (DVD read) : 1.2mW (CD read) Note: Use of controls or adjustments or performance of procedure other than those specified herein, may result in hazardous radiation exposure. Avoid direct exposure to beam. Safety instruction, Warning JP2 use F

8、MN24/1.0mm. FRONT PANEL INTERFACE ATN_FM /ETHER_IRQ For 5.1 channel audio output, stuff FB24,FB25,FB26; JP2 use FMN28/1.0mm. (Ain_Sel1) /FP_RST (VO_I/P) (Tun_SW2) FP_SCLK To AVIO Board (Input Only) BTSC and AUDIO RESET FRONT PANEL CONNECTOR (Tun_SW1) To AVIO Board (VO_MUTE2) C1 B5 C253 B6 C346 D5 C4

9、13 C2 C414 C3 C437 E2 D7 B4 D9 B4 FB7 B2 FB8 B2 FB9 B2 FB10 B2 FB11 B2 FB14 B2 FB15 C4 FB16 C4 FB17 C4 FB18 C4 FB19 D4 FB20 D4 FB21 D4 FB22 D4 FB25 D4 FB23 D4 FB24 D4 FB30 D4 FB29 D4 FB27 D4 FB32 D4 FB28 D4 FB31 D4 FB26 D4 FB37 D4 FB36 D4 FB34 D4 FB39 D4 FB35 D4 FB38 D4 FB33 D4 FB41 E4 FB42 E4 FB44

10、E4 FB43 E4 FB46 E4 FB45 E4 FB107 C6 FB60 B2 FB108 C6 FB109 C6 FB110 C6 FB111 C6 FB112 C6 FB116 C4 FB117 C4 FB118 C4 FB121 D6 FB122 D6 FB127 E5 FB128 E5 FB129 D4 FB130 D4 FB131 C2 FB132 C6 FB133 C6 FB134 D6 FB135 D6 FB136 E4 FB182 C6 FB183 C6 J4 B1 J5 C1 J6 E3 J15 C3 J16 C3 J11 C7 JP2 D5 JP4 C5 JP5 C

11、7 R1 D4 R2 D4 R44 D3 R216 B5 R355 B5 R532 E2 R533 E2 R534 E2 U2 E2 U21 B5 SCL_5V I2C_ENA SDA SCL_5V SDA_5V FP_P5 FP_P4 /RST_HOST MUTE FP_IR /SYS_RST FP_P2 +3.3V FP_GND /RST_HOST FP_P3 SDA_5V /RST_SW FP_P8 SCL /SYS_RST FP_P1 /RST_SW R_C_IN E5_MA4 Y/G_IN VI_GPIO_C6 E5_GPIOx4 /E5_UDS AO_D1 E5_MA3 VI_GP

12、IO_C7 E5_MA1 Y/G_Out E5_GPIOx24 AO_D0 AI_FSYNC E5_/DTACK HD9 E5_MA2 E5_GPIO6 Pb/B_Out HD4 TV_CVBS_IN HD14 E5_GPIO3 E5_GPIOx35 /E5_CS1 E5_GPIOx25 /E5_WEL HD12 E5_GPIOx1 AI_D0 E5_GPIOx41 E5_GPIOx32 TV_CVBS_IN VI_GPIO_C4 HD7 E5_GPIO4 E5_GPIO5 HD10 VI_GPIO_C5 VI_GPIO_C9 Pb/B_IN /SYS_RST HD15 E5_GPIO0 CV

13、BS_Out HD5 /WAIT AO_SCLK AO_D3 E5_GPIO2 E5_UART2_TX C_Out E5_SIO_IRRX VI_FSS HD1 E5_SPI_CS2 E5_SPI_CLK E5_SPI_MOSI HD8 CVBS_IN AI_SCLK VI_GPIO_C8 Pr/R_IN /E5_OE HD0 HD6 E5_MA5 AI_MCLKO E5_GPIOx5 E5_GPIOx2 VI_GPIO_C3 Y_Out Pr/R_Out HD11 /SYS_RST AO_MCLKO HD3 E5_UART2_RX CVBS_IN AO_FSYNC E5_GPIOx42 E5

14、_SPI_MISO HD2 SDA VI_GPIO_C1 E5_ALE R_Y_IN AO_IEC958 HD13 VI_GPIO_C2 AO_D2 SCL GND V33 V33 V33 GND_VIN GND GND VCC GND_VIN GND GND GND GND V33 GND GND VO_GND GND_VIN VCC V33 GND R5320 FB18BK1608HM121-T FB129BK1608HM601-T FB30BK1608HM121-T FB130BK1608HM601-T R5330 FB44BK1608HM601-T FB43BK1608HM601-T

15、FB23BK1608HM601-T + C413 47UF/10V FB117BK1608HM121-T FB45BK1608HM601-T FB14 BK1608HM601-T FB37BK1608HM121-T C346 0.1UF U21 TPS3809I50 1 2 3 GND RST VDD FB127BK1608HM601-T FB42BK1608HM601-T FB22BK1608HM601-T FB116BK1608HM121-T FB19BK1608HM601-T FB128BK1608HM601-T C253 0.1UF FB7 BK1608HM601-T JP5 FMN1

16、4/1.0mm 1 2 3 4 5 6 7 8 9 10 11 12 13 14 FB28BK1608HM121-T J6 FMN08/1.0mm 1 2 3 4 5 6 7 8 D9IN4148 12 FB8 BK1608HM601-T FB41BK1608HM601-T FB46BK1608HM601-T FB32BK1608HM601-T FB36BK1608HM121-T J4 PH8/2MM 2MM PITCH PH8-TH 1 2 3 4 5 6 7 8 D7IN4148 12 FB29BK1608HM121-T FB9 BK1608HM601-T FB60 DNS-BK1608H

17、M601-T R216 220 C4370.1UF FB21BK1608HM601-T FB136BK1608HM601-T JP4 FMN14/1.0mm 1 2 3 4 5 6 7 8 9 10 11 12 13 14 FB10 BK1608HM601-T FB20BK1608HM601-T FB12BK1608HM121-T J16 PH2/2MM 2MM PITCH PH2-TH 1 2 FB38BK1608HM121-T FB135BK1608HM601-T FB118BK1608HM121-T FB134BK1608HM601-T R3551K FB11 BK1608HM601-T

18、 FB35BK1608HM121-T J15 PH2/2MM 2MM PITCH PH2-TH 1 2 FB15BK1608HM121-T FB39FBMJ2125HS420-T C1 0.01UF FB13 BK1608HM601-T FB121BK1608HM601-T FB122BK1608HM601-T R10 R20 FB107BK1608HM121-T FB26BK1608HM121-T FB108BK1608HM121-T FB25BK1608HM121-T FB182 BK1608HM121-T FB183 BK1608HM121-T R44 10K FB109BK1608HM

19、121-TFB16BK1608HM121-T FB24BK1608HM121-T JP2 FMN32/1.0mm 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 27 28 29 30 31 32 FB110BK1608HM121-T FB27BK1608HM121-T FB132BK1608HM601-T FB111BK1608HM121-T FB112BK1608HM121-T FB131FBMJ2125HS420-T J11 DNS-TCON-05/2.0mm 1 2 3 4 5 FB133BK16

20、08HM601-T FB31BK1608HM601-T J5 HEADER 20X2 12 34 56 78 910 1112 1314 1516 1718 1920 2122 2324 2526 2728 2930 3132 3334 3536 3738 3940 R5340 U2DNS-PCA9515 8 7 6 5 1 2 3 4 3.3V SCL_1 SDA_1 E1 NC SCL_0 SDA_0 GND FB17BK1608HM121-T C414 0.1UF 6-14 6-14 DVDR3408/93 Main Board Eletrical Diagram: RST, IR, A

21、V/E LINK CON,UART Title:RST, IR, AV/E LINK CON,UART 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 AA BB CC DD EE FF To AVIO Board KEYWAY (NO PIN) 8MB 11 FLASH MEMORY(2 or 4 or 8 Mb) R104,R106,R107 HD1:0 DEDICATED ATAPI INTERFACE 01 R109,R106 1MB ESMT - M13S128168A-6T 2MB 128Mb DDR SDRAM 10 Micron - MT46V8M16-55 1

22、1 R104,R107 Normal Mode (Jumper 2-3) Not Stuff R104,R106,R107,R109 01 IR EMITTER 00 0 64Mb DDR SDRAM Reserve R109 1 Size 256Mb DDR SDRAM 00 Nanya Samsung - K4H281638D-TCB3 4MB Debuge Mode (Jumper 1-2) Stuff R109 HOST Read HD7 R104,R106,R107 HD3:2 10 C69 B4 C70 B6 C74 D1 C71 B4 C349 B3 C251 C2 C350 B

23、3 C351 B3 FB63 C4 C410 A1 FB65 C4 FB66 C5 FB67 C4 FB68 C5 FB69 C4 FB70 D5 FB71 D4 FB72 D5 FB73 D4 FB74 D5 FB75 D4 FB76 D5 FB77 D4 FB78 D5 FB79 D4 FB80 D5 FB81 D4 FB82 D4 FB83 D4 FB84 D4 FB85 D4 FB86 D4 FB87 D4 FB88 D4 FB89 D5 FB90 D4 FB91 D5 J3 D4 J13 B2 JP1 E7 Q1 B2 R37 A1 R97 B5 R100 C2 R101 C2 R1

24、02 B6 R104 B6 R106 C6 R107 C6 R109 C6 R111 D2 R112 D2 R113 D2 R114 D1 R116 D2 R115 D1 R117 D6 R118 D6 R119 D6 R120 D6 R121 D6 R122 D6 R123 D6 R124 D7 R125 D1 R126 D1 R127 D6 R128 E6 R129 E6 R130 E6 R131 E6 R132 E6 R133 E7 R134 E7 R135 E7 R145 A5 R423 B2 RP4 D3 RP5 D3 RP6 E3 RP25 E3 RP27 E3 RP40 F3 U

25、13 B4 U14 A6 U31 C1 ATA_A0 HD9 HD6 BA10 HD_AT1 HD14 BA17 HD_AT6 HD2HD14 BA19 BA8 HD_AT12 ATA_A1 HD_AT4 BA9 HD_AT8 HD_AT11 HD_AT6 ATA_A2 HD10 HD8 BA2 DIOR HD7 HD5 HD0 BA22 HD2 NC/A20/A20 HD12 HD2BA8 BA12 BA15 BA9 WP#/ACC HD_AT7 DIOR CAB_SEL HD5 BA18 ATA_A1 INT_ATA HD_AT11 HD7 HD_AT10 HD13 HD3 HD4 BA3

26、 BA21 HD11 RY/BY/A19 BA1 HD_AT15 BA1 A19/A19/A21 ATA_A2 INT_ATA BA6 CS1FX HD0 IORDY HD_AT2 BA13 CS3FX HD_AT13 BA10 HD_AT2 BA22 HD_AT4 HD_AT15 HD_AT13 BA4 HD_AT0 DMACK DMACK BA1 BA17 DMARQ BA18 ATA_A0 BA19 HD13 HD12 BA2 HD3 BA22.1 CS1FX HD0 HD15 BA13 A19/A19/A21 HD3 BA7 BA20 SCL HD_AT14 HD_AT8 HD_AT0

27、 BA15 RY/BY/A19 HD4 BA5 HD_AT9 HD_AT5 HD_AT3 DIOW HD_AT3 BA16 BA20 BA5 HD15 HD5 RSTATA HD6 BA12 HD_AT14 HD1 HD1 BA11 BA17 HD_AT10 DMARQ WP#/ACC NC/A20/A20 BA4 BA3 HD_AT7 HD1 BA14 RSTATA HD10 HD_AT5 IORDY BA14 HD8 /SYS_RST CS3FX HD_AT9 HD11 BA7 SDA DIOW HD4 HD_AT12 HD7 BA16 HD9 HD6 BA21 BA6 BA11 ACC

28、HD_AT1 ATAPI_DATA15 ATAPI_DATA8 ATAPI_DATA0 /SYS_RST ATAPI_IORDY E5_MA2 E5_MA5 ATAPI_DMAACK_L ATAPI_DATA7 ATAPI_DATA10 AtapiAddr2 HD15.0 SDA E5_ALE ATAPI_DATA2 E5_IRTX1 ATAPI_DATA4 ATAPI_RESET ATAPI_DATA5 E5_MA3 /E5_OE ATAPI_DIOR_L ATAPI_DATA13 ATAPI_DATA1 ATAPI_DATA14 /E5_CS0 E5_MA4 AtapiAddr4 ATAP

29、I_DATA3 SCL HD15.0 ATAPI_DATA9 /E5_WEL ATAPI_INTRQ ATAPI_DMARQ ATAPI_DATA12 ATAPI_DIOW_L ATAPI_DATA6 AtapiAddr3 AtapiAddr0 ATAPI_DATA11 HD15.0 AtapiAddr1 E5_MA22 E5_MA1 V33 V33 GND V33 VCC V33 V33 V33 V33 VCC V33 FB68BK1608HM121-T R11182 FB82BK1608HM121-T FB70BK1608HM121-T R12410K SKT-U1 SKT-TSOP48

30、C251 0.1UF FB72BK1608HM121-T R11382 JP1 DNS HEADER 3X1 1 2 3 FB74BK1608HM121-T R1090 FB76BK1608HM121-T R11282 FB83BK1608HM121-T FB78BK1608HM121-T R107DNS-0 FB80BK1608HM121-T R116 10K C69 0.1UF FB84BK1608HM121-T R1150 C70 0.1UF Q1DNS-2N2222 2 13 FB63BK1608HM121-T R145 10K FB85BK1608HM121-T R1060 R37

31、10K J13 DNS-PH2/2MM 2MM PITCH PH2-TH 1 2 FB86BK1608HM121-T C71 0.1UF FB65BK1608HM121-T U14 MX29LV320 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 A15 A14 A13 A12 A11 A10 A9 A8 A19/A19/A21 NC/A20/A20 WE RST ACC

32、WP/ACC RY/BY/A19 A18 A17 A7 A6 A5 A4 A3 A2 A1 A16 BYTE/VIO VSS D15 D7 D14 D6 D13 D5 D12 D4 VCC D11 D3 D10 D2 D9 D1 D8 D0 OE VSS CE A0 RP533/RP 18 27 36 45 R1020 RP27 33/RP 18 27 36 45 FB67BK1608HM121-T FB87BK1608HM121-T R13210K RP433/RP 18 27 36 45 R423 DNS-100 R13410K FB88BK1608HM121-T FB69BK1608HM

33、121-T R13510K C350 0.1UF R118DNS-10K FB71BK1608HM121-T FB90BK1608HM121-T R100 4.7K U31 AT24C16 1 2 3 45 6 7 8 A0 A1 A2 GNDSDA SCL WP VCC R101 4.7K R12910K R127 0 FB73BK1608HM121-T R120DNS-10K R126 4.7K R122DNS-10K C74 22PF FB75BK1608HM121-T C351 1000PF R119DNS-10K J3 HEADER 20X2 12 34 56 78 910 1112

34、 1314 1516 1718 1920 2122 2324 2526 2728 2930 3132 3334 3536 3738 3940 R13110K FB77BK1608HM121-T R114 4.7K FB91BK1608HM121-T FB89BK1608HM121-T R13310K R125 680 RP40 33/RP 18 27 36 45 FB79BK1608HM121-T +C349 10UF/6V/A R13010K R117DNS-10KR12810K R97 0 RP25 33/RP 18 27 36 45 R121DNS-10K FB81BK1608HM121

35、-T U13 74LVC16373 47 46 44 43 41 40 38 37 1 48 36 35 33 32 30 29 27 26 24 25 2 3 5 6 8 9 11 12 13 14 16 17 19 20 22 23 4 10 15 21 28 34 39 45 7 18 31 42 1A1 1A2 1A3 1A4 1A5 1A6 1A7 1A8 1OE 1LE 2A1 2A2 2A3 2A4 2A5 2A6 2A7 2A8 2OE 2LE 1B1 1B2 1B3 1B4 1B5 1B6 1B7 1B8 2B1 2B2 2B3 2B4 2B5 2B6 2B7 2B8 GND

36、 GND GND GND GND GND GND GND VCC VCC VCC VCC RP633/RP 18 27 36 45 C410 0.1UF R123DNS-10K FB66BK1608HM121-T R104DNS-0 6-15 6-15 DVDR3408/93 Main Board Eletrical Diagram: FLASH, ATA, EEPROM, IR Title:FLASH, ATA, EEPROM, IR 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 AA BB CC DD EE FF USB 1394 muRata chip common m

37、ode choke coil (/RST_PHY) 6.8K/91K = 6.327K FIREWIRE PHY N/A C51 A2 C52 A2 C54 B1 C53 B3 C56 B4 C55 B4 C62 D4 C60 C3 C63 D4 C64 D4 C65 D4 C66 D5 C67 D5 C353 D4 C354 D5 C358 D4 C406 B2 C411 E2 CA23 D4 FB124 E3 FB125 E3 FB126 E3 J2 C7 J9 E3 R63 B3 R64 B1 R65 B3 R66 B2 R67 B3 R68 B3 R71 C3 R72 C3 R73 C

38、2 R74 C1 R75 C4 R76 C1 R77 C3 R78 C3 R80 C2 R81 D3 R82 D2 R83 D2 R84 D3 R409 E2 R410 E3 R411 E3 R412 E3 R414 E2 R415 E2 R436 B1 T1 B5 T2 C5 U12 B2 Y2 A2 TPB+ cTPB- PHY_FILT0 TPA+ BIO_LREQ cTPB- cTPA+ TPBIAS TPB+ PHY_PC2 cTPB+ PHY_XO PHY_SM USB_BDM0 TPB- cTPA- cTPB+ PHY_R1 PHY_PC0 PHY_R0 TPA+ USB_BDP

39、0 PHY_FILT1 cTPA+ PHY_ISO TPA- TPA- TPBIAS cTPA- cTPA+ PHY_XI TPB- cTPB+ PHY_SE cTPB- cTPA- PHY_PC1 PHY_CPS BIO_PHY_DATA6 USB_D0+ BIO_PHY_CLK BIO_LREQ USB_OC0 BIO_PHY_DATA7 BIO_PHY_CTL1 BIO_LPS BIO_PHY_DATA1 USB_PO0 BIO_PHY_DATA3 E5_GPIOx0 BIO_PHY_DATA5 BIO_PHY_CTL0 BIO_LINK_ON BIO_PHY_DATA2 USB_D0-

40、 BIO_PHY_DATA4 BIO_PHY_DATA0 E5_GPIO1 V33_PHY_A GND_PHY_A GND_PHY_D GND_PHY_A V33_PHY_D GND_PHY_A GND_PHY_D V33_PHY_D GND_PHY_D CHASSIS_GND V33_PHY_D V33_PHY_D GND_PHY_A GND_PHY_D GND_PHY_D GND_PHY_D GND_PHY_A VCC GND_PHY_D GND_PHY_D GND_PHY_D V33_PHY_A GND_PHY_A V33 V33_PHY_D GND_PHY_A GND_PHY_A TP

41、B+ PHY_PC1 TPA+ PHY_PC0 PHY_PC2 PHY_R1 TPA- PHY_R0 PHY_ISO TPB- R8110K Y2 24.576MHz C52 12PF C353 1000PF C51 12PF R74 DNS-10K R8410K T1 YB019T-221 1 4 2 3 5 6 7 8 C530.1UF C65 0.1UF R76 10K C358 0.1UF C67 0.1UF C66 0.1UF R73 4.7K R40922 R41122 R415 15K R436100 R67 56.2/1% R68 56.2/1% C54 56PF C406 0

42、.1UF R71 56.2/1% R414 15K R6451 R75 5.11K/1% R72 56.2/1% R6622 T2 DNS-DLP31DN201ML4 1 4 2 3 5 6 7 8 C64 0.01UF J2 PH7/2MM 2MM/PH7/TH 1 2 3 4 5 6 7 C354 1000PF R83680 C63 0.1UF R82680 + CA23 10UF/10V FB124 BK1608HM601-T C62 1000PF R80680 R4100 C411 0.1UF FB125 BK1608HM601-T J9 PH7/2MM 1 2 3 4 5 6 7 R

43、6591K/1% R4120 C60 220PF R636.8K/1% R781K C56 0.22UF R771K U12 TSB41AB1 S-PQFP-48-TI 25 31 20 19 1348 43 42 37 22 41 14 35 40 2 3 1 15 33 34 30 29 28 27 21 44 45 46 47 26 32 36 12 16 17 18 38 39 23 24 4 5 6 7 8 9 10 11 AVDD TPBIAS CPS ISO LPSLREQ XO XI RESET TESTM PLLGND DGND AVDD PLLVDD CTL0 CTL1 S

44、YSCLK C/LKON R0 R1 TPA+ TPA- TPB+ TPB- DVDD DVDD DVDD DGND DGND AGND AGND AGND PD PC0 PC1 PC2 FILTER0 FILTER1 SE SM D0 D1 D2 D3 D4 D5 D6 D7 +C55 1UF/10V/A FB126 FBMJ2125HS420-T 6-166-16 DVDR3408/93 Main Board Eletrical Diagram: 1394 PHY Title:1394 PHY 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 AA BB CC DD EE F

45、F (POWER DOWN LOADER) For DDR VDD-2.5V For Video Decode MAIN POWER CONN C37 E6 C39 C2 C42 E2 C40 C3 C131 E5 C43 E3 C402 E4 C403 E7 C416 B2 C417 B3 CA5 B4 C418 B4 CA7 B2 CA8 B3 CA10 E6 CA12 C2 CA13 C3 CA15 E1 CA19 E4 CA22 E7 CA31 E3 CA36 E5 D1 B4 FB1 B2 FB2 B2 FB3 B3 FB4 B4 FB92 B7 FB93 B7 FB94 B7 FB

46、95 B7 FB96 B7 FB97 B7 FB98 B7 FB99 B7 FB100 E7 J1 B1 L7 E5 MT1 B5 MT2 B5 MT3 B5 MT4 B5 P1 C5 P2 C5 P4 C5 P3 C5 P6 C5 P8 C5 P7 C5 P5 C5 P9 C5 P10 C5 P11 C6 P12 C6 P13 C6 P14 C6 P15 C6 R251 C2 R252 C2 R361 E2 R362 E2 R420 B1 R454 B1 R58 B3 U9 C2 U10 E2 DLED V5CONN V2.5CONN V33CONN CHASSIS_GND V2.5CONN

47、 E5_GPIOx33 GND GND V25 V33 GND V25_CON V33_PHY_A GND VCC V5CONN GND V18_VI VCC V33 GND GND V18 GND V25_CON GND CHASSIS_GND V33 GND V18 GND U9 PQ018EZ02/PQ070XZ02 1 5 3 2 4 6 VIN GND VOUT1 VC ADJ VOUT2 +CA5 220UF/10V J1 PH10/2MM 2MM/PH10/TH 1 2 3 4 5 6 7 8 9 10 L7 FBMJ2125HS420-T +CA15 220UF/10V FB4

48、 FBMJ3216HS800-T MT1 MountHole 1 2 3 4 5 6 7 8 9 H 2 3 4 5 6 7 8 9 FB100 FBMJ2125HS420-T MT2 MountHole 1 2 3 4 5 6 7 8 9 H 2 3 4 5 6 7 8 9 +CA12 220UF/10V + CA8 220UF/10V + CA22 47UF/10V R362 DNS_1K C403 0.1UF C39 0.1UF C37 0.1UF FB93 FBMJ2125HS420-T + CA7 220UF/10V FB94 FBMJ2125HS420-T C131 0.1UF FB1 FBMJ3216HS800-T FB95 FBMJ2125HS420-T + CA36 100UF/10V P1 1 R454 4.7K + CA31 330UF/16 P2 1 C402 0.1UF P3 1 FB96 BK1608