Philips-BDP-2985-Service-Manual(1) 电路图 维修手册.pdf

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1、TABLE OF CONTENTS Page Service Manual . Mechanical and Dismantling Instructions.3-1 . Software Upgrades .4-1 . Trouble Shooting Chart.5-1 . Wiring Diagram.6-1 . Electrical Diagrams and Print-layouts.7-1 . Set Mechanical Exploded view For SANYO 415 & IM422 OPU FOO TPIC_TR- TPIC_TR+ TPIC_FR- TPIC_FR+

2、TPIC_TL- TPIC_TL+ TPIC_CO_A+ TPIC_CO_B- TPIC_CO_B+ TPIC_CO_A- FEFMO4 DVD_VRFPDOCD CD_VRFVREF RSTI TPIC_TYPWM TRIND TRINC FEGAINSW2 VWDC3O FEGIO1 FEEJECT_ VDAC0 FEGAINSW3 FETRAYIN_ MPXOUT3 MPXOUT1 FEGIO7 MPXOUT2 FPDOCD TRINA TRINB INE RFIN FEFMO2 INA LDD_SDIO TRIND INF FEFMO INB TRO FEGIO9 FEGIO0 V14

3、REF RFIN2 FETRAYPWM TRINC FEGAINSW1 FOO FEGIO1 ING FEGAINSW2 FEFMO4 TRINA RFIP2 FECMOD TLO INC INH RFIP LDD_CLK FEDMO IND FVREF FEGIO5 FEGIO4 FEGIO6 FEGIO7 MPXOUT1 FEEJECT_ MPXOUT3 AUX1 VWDC2O MPXOUT2 FEFG VDAC0 VWDC3O FETRAYIN_ AVDD33_3 AVDD33_1 AVDD12_1 FPDODVD FEFMO TRINB MDI_BDFPDODVD FETRAYPWM

4、FEGIO4TPIC_GIO4 FEDMO DVD_LDTPIC_DVD_LD TPIC_FMO1 TPIC_FMO2 TPIC_TRAYIN#FETRAYIN_ HAVC RFO- RFO+ RFO+ RFO- CD_LDTPIC_CD_LD EN BD_LDTPIC_BD_LD VWDC2OTPIC_VWDC2O FEGIO6 FEFGTPIC_FG TLO FEGIO0TPIC_MUTE1 TRO FEFMO2 FEGIO9 Vcc_PDIC MDI_BD MDI_DVD BD_LD TPIC_CO_B+ IND TPIC_CO_B- INE INF INA ING CD_LD INC

5、MDI_BD INH INB TPIC_CO_A+ RFO+ VCC_PDIC DVD_LD TPIC_TR- VCC_HFM LDD_SDIOFECFREQ_R TPIC_FR- RFO- TPIC_FR+ DVD_VR GAINSW_RFEGAINSW1 CD_VR TPIC_TL+ TPIC_TR+ HAVC TPIC_TL- TPIC_CO_A- LDD_CLKFEOSCEN_R LDD_SENFECMOD_R AUX1 TRAYOUT# LDD_SENFEGAINSW3 FEGIO9 TRAYOUT# A1.2V HAVC A3.3V V14REF A3.3V VCC_D AVCC

6、VCC_PDICAVCC VCC_HFMAVCC A1.2V A3.3V A3.3V 3.3V D3.3V 1.2V A3.3V A3.3V TPIC_CD_LD7 TPIC_BD_LD7 TPIC_TR-7 TPIC_TR+7 TPIC_FR+7 TPIC_TL-7 TPIC_FR-7 TPIC_TL+7 TPIC_CO_B-7 TPIC_CO_B+7 TPIC_CO_A-7 TPIC_CO_A+7 TPIC_GIO47 TPIC_FMO17 TPIC_FMO27 TPIC_TYPWM7 TPIC_MUTE17 TPIC_TRAYIN#7 TPIC_FG7 TPIC_VWDC2O7 TPIC

7、_DVD_LD7 EN TRAYOUT# FEGIO6FEGIO6 FEFMO4FEFMO4 FEDMOFEDMO VCC_PDICVCC_PDIC U1F MT8551 U1F MT8551 V14 H3 FVREF B4 HAVC E4 TRINA A2 TRINB B3 TRINC A1 TRIND B2 INA C3 INB B1 INC C2 IND C1 INE E2 INF E1 ING D1 INH D2 FPDODVD C4 FPDOCD A3 RFIN G2 RFIP G1 RFIP2 H1 RFIN2 H2 FECFREQ L4 FEOSCEN K3 FECMOD L3

8、FEGAINSW1 L2 FEGAINSW2 M2 FEGAINSW3 L1 FEFMO3 N3 FEFMO4 M3 TLO J3 TRO J2 FOO H4 FETRAYPWM P2 FEFMO N1 FEFMO2 N2 FEDMO P3 FEGIO0 R2 FEGIO1 R3 FEGIO3 U2 FEGIO4 R6 FEGIO5 N5 FEGIO6 N7 FEGIO7 N6 FEGIO9 R5 AVDD12_2 J4 AVDD12_1 K5 AGND12_1 H5 AGND12_2 H7 AVDD33_1 E3 AVDD33_3 J6 AGND33_1 F6 AGND33_3 F7 FEF

9、G R1 AUX1 F5 VDAC0 E5 VWDC3O A4 VWDC2O C6 MPXOUT1 F4 MPXOUT2 F2 MPXOUT3 F1 FEEJECT_ T1 FETRAYOUT_ U4 FETRAYIN_ T2 RSTI E6 AGND33_2 K7 R1441KR1441K VDAC0VDAC0 C155 10uF/10V/Y5V C155 10uF/10V/Y5V R147 NC/2K R147 NC/2K R148 2K R148 2K R1585.6KR1585.6K NC19NC19 Q7 NC/KTC2875 Q7 NC/KTC2875 1 23 FEGIO5FEG

10、IO5 VCC_HFMVCC_HFM FEGIO1FEGIO1 TRINDTRIND R2220R2220 R1620R1620 R2250R2250 C769 NC/0.1uF/16V/Y5V C769 NC/0.1uF/16V/Y5V FOOFOO C150 0.1uF/16V/X7R C150 0.1uF/16V/X7R C159NC/1uF/10V/Y5VC159NC/1uF/10V/Y5V AUX1AUX1 INGING FEEJECT_FEEJECT_ R163 NC/10K R163 NC/10K C153NC/1uF/10V/Y5VC153NC/1uF/10V/Y5V TPIC

11、_TR+TPIC_TR+ R161 10K R161 10K C154 0.1uF/16V/X7R C154 0.1uF/16V/X7R TLOTLO RFO-RFO- C147 4.7uF/10V/Y5V C147 4.7uF/10V/Y5V INCINC LDD_CLKLDD_CLK C207 0.1uF/16V/X7R C207 0.1uF/16V/X7R C502 0.1uF/16V/X7R C502 0.1uF/16V/X7R RFO+RFO+ C176 NC/680pF C176 NC/680pF NC23NC23 INAINA TRINCTRINC VWDC3OVWDC3O R1

12、3760R13760 INEINE C1512.2uF/10V/Y5VC1512.2uF/10V/Y5V C172 2.2uF/10V/Y5V C172 2.2uF/10V/Y5V TPIC_TL+TPIC_TL+ CD_VRCD_VR L3L3 R2190R2190 DVD_VRDVD_VR LDD_SENLDD_SEN FETRAYIN_FETRAYIN_ MDI_DVDMDI_DVD C178 4.7uF/10V/Y5V C178 4.7uF/10V/Y5V INDIND C146 0.1uF/16V/X7R C146 0.1uF/16V/X7R R160 10K R160 10K CO

13、_B+CO_B+ CD_LDCD_LD TPIC_FR+TPIC_FR+ XP7 45PIN/0.5mm XP7 45PIN/0.5mm 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 10 10 11 11 12 12 13 13 14 14 15 15 16 16 17 17 18 18 19 19 20 20 21 21 22 22 23 23 24 24 25 25 26 26 27 27 28 28 29 29 30 30 31 31 32 32 33 33 34 34 35 35 36 36 37 37 38 38 39 39 40 40 41 41 42

14、42 43 43 44 44 45 45 GND 48 GND 49 GND 46 GND 47 C1430.1uF/16V/X7RC1430.1uF/16V/X7R INFINF GND4GND4 FEGAINSW3FEGAINSW3 R13770R13770 MPXOUT3MPXOUT3 HAVCHAVC TRINATRINA FEGIO9FEGIO9 R164NC/10KR164NC/10K CO_A+CO_A+ CO_B-CO_B- FEGIO7FEGIO7 R2130R2130 FB20500/200mAFB20500/200mA MDI_BDMDI_BD TROTRO FEGAIN

15、SW1FEGAINSW1 C1380.1uF/16V/X7RC1380.1uF/16V/X7R C182 10uF/10V/Y5V C182 10uF/10V/Y5V C167 10uF/10V/Y5V C167 10uF/10V/Y5V BD_LDBD_LD INHINH C152 0.1uF/16V/X7R C152 0.1uF/16V/X7R TRINBTRINB C158NC/1uF/10V/Y5VC158NC/1uF/10V/Y5V C1360.1uF/16V/X7RC1360.1uF/16V/X7R S/IS/I INBINB CO_A-CO_A- TPIC_TR-TPIC_TR-

16、 R13870R13870 MPXOUT2MPXOUT2 GND2GND2 R151 2.2K R151 2.2K LDD_SDIOLDD_SDIO TPIC_TL-TPIC_TL- FEGAINSW2FEGAINSW2 R13830R13830 TP52TP52 C148 0.1uF/16V/X7R C148 0.1uF/16V/X7R DVD_LDDVD_LD MPXOUT1MPXOUT1 R165NC/10KR165NC/10K TPIC_FR-TPIC_FR- C1370.1uF/16V/X7RC1370.1uF/16V/X7R 7-107-10 Main Board Circuit

17、Diagram for BDP2985/F7:MT8551/60-FE TI2050 5 5 4 4 3 3 2 2 1 1 DD CC BB AA MOTOR DRIVER TI2050G4 (1000/150+1)*1.25=9.58 TPIC_TRAYIN# MGND TPIC_LOAD- TPIC_LOAD+ TPIC_TL- TPIC_TR- TPIC_TR+ TPIC_TL+ TPIC_FR- TPIC_TRAYIN# TPIC_FR+ TPIC_FG TPIC_MUTE1 TPIC_FMO1 TPIC_FMO2 TPIC_TYPWM TPIC_GIO4 VLDDIN TPIC_C

18、O_B+ TPIC_CO_B- TPIC_CO_A+ TPIC_CO_A- TPIC_CD_LD TPIC_CO_B+ TPIC_CO_A- TPIC_CO_A+ TPIC_COMMON TPIC_U TPIC_V TPIC_W TPIC_FR- TPIC_FR+ TPIC_TR- TPIC_TR+ TPIC_TL+ TPIC_TL- TPIC_A+ TPIC_LOAD- TPIC_A- TPIC_B+ TPIC_LOAD+ TPIC_B- TPIC_CO_B- TPIC_FG TPIC_BD_LD TPIC_DVD_LD TPIC_MUTE1 TPIC_VWDC2O PULL_CTL VLD

19、DIN TPIC_GIO4 TPIC_TYPWM TPIC_FMO1 TPIC_VWDC2O TPIC_FMO2 A9P5V TPIC_CD_LD TPIC_DVD_LD TPIC_BD_LD TPIC_COMMON TPIC_W TPIC_V TPIC_U TPIC_B- TPIC_B+ TPIC_A- TPIC_A+ A9P5V TPIC_LOAD+ TPIC_LOAD- TPIC_TRAYIN# TRAYOUT# TPIC_LOAD+ TPIC_LOAD- TRAYOUT# MM M M12V_T +12V_D VCC_D MVCC_T M M M12V_T M12V_T MVCC_T

20、MVCC_T M M MVCC_T M M M12V_T D3.3V M 9.5V+12V_D M M M MM TPIC_TL+6 TPIC_TL-6 TPIC_CO_B+6 TPIC_CO_B-6 TPIC_CO_A+6 TPIC_CO_A-6 TPIC_GIO46 TPIC_VWDC2O6 TPIC_CD_LD6 TPIC_DVD_LD6 TPIC_BD_LD6 TPIC_FMO26 TPIC_TRAYIN#6 TPIC_MUTE16 TPIC_FMO16 TPIC_FG6 TPIC_FR-6 TPIC_TYPWM6 TPIC_TR+6 TPIC_TR-6 TPIC_FR+6 TRAYO

21、UT#6 FB180FB180 R13750R13750 R947 1K/1% R947 1K/1% C768 6800pF/50V/X7R C768 6800pF/50V/X7R C758 10uF/10V/Y5V C758 10uF/10V/Y5V C220100pF/50V/NP0C220100pF/50V/NP0 C213100pF/50V/NP0C213100pF/50V/NP0 C7670.1uF/16V/X7RC7670.1uF/16V/X7R R136633KR136633K TPIC_WTPIC_W C766 4.7uF/16V/Y5V C766 4.7uF/16V/Y5V

22、LOAD-LOAD- C7560.1uF/25V/Y5VC7560.1uF/25V/Y5V R137991KR137991K XP10 8PIN/1.0mm XP10 8PIN/1.0mm 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 R1397NC/0R1397NC/0 TPIC_B-TPIC_B- C762 2.2uF/10V/Y5V C762 2.2uF/10V/Y5V R13581R13581 C205100pF/50V/NP0C205100pF/50V/NP0 TPIC_VTPIC_V MGNDMGND TP416TP416 R13611R13611 C236 NC

23、/0.1uF/16V/Y5V C236 NC/0.1uF/16V/Y5V C772 4.7uF/16V/Y5V C772 4.7uF/16V/Y5V LOAD+LOAD+ C1 0.01uF/25V/Y5V C1 0.01uF/25V/Y5V C7630.1uF/16V/X7RC7630.1uF/16V/X7R TPIC_A-TPIC_A- J13 4PIN/2.0mm J13 4PIN/2.0mm 1 1 2 2 3 3 4 4 C528 4.7uF/16V/Y5V C528 4.7uF/16V/Y5V C7550.1uF/16V/X7RC7550.1uF/16V/X7R TPIC_COMM

24、ONTPIC_COMMON R13601R13601 R946150/1%R946150/1% XP5 NC/5PIN/2.0mm XP5 NC/5PIN/2.0mm 1 1 2 2 3 3 4 4 5 5 C760 0.1uF/16V/X7R C760 0.1uF/16V/X7R C16 0.01uF/25V/Y5V C16 0.01uF/25V/Y5V TRAYIN#TRAYIN# C222100pF/50V/NP0C222100pF/50V/NP0 C15 0.1uF/16V/X7R C15 0.1uF/16V/X7R TP418TP418 TPIC_B+TPIC_B+ C7590.1u

25、F/25V/Y5VC7590.1uF/25V/Y5V TP415TP415 C206100pF/50V/NP0C206100pF/50V/NP0 FB190FB190 R13591R13591C757 0.1uF/16V/X7R C757 0.1uF/16V/X7R TRAYOUT#TRAYOUT# C224100pF/50V/NP0C224100pF/50V/NP0 C221100pF/50V/NP0C221100pF/50V/NP0 TP417TP417 C218100pF/50V/NP0C218100pF/50V/NP0 C231 0.1uF/16V/X7R C231 0.1uF/16V

26、/X7R TPIC_UTPIC_U C773 4.7uF/16V/Y5V C773 4.7uF/16V/Y5V C270 0.1uF/16V/X7R C270 0.1uF/16V/X7R R13571R13571 TPIC_A+TPIC_A+ U9 AS1117 U9 AS1117 input 3 Vout 4 ADJ/GND 1 output 2 U409 TPIC2050 U409 TPIC2050 SLED1_P 1 SLED1_N 2 P12V_3 3 SLED2_P 4 SLED2_N 5 PGND_2 6 C10V 7 CP1 8 CP2 9 CP3 10 GPOUT 11 XFG

27、 12 RDY 13 SSZ 14 SCLK 15 SIMO 16 SOMI 17 SIOV 18 XRSTIN 19 PULL_CTL 20 VLDDIN 21 CV3P3 22 AGND/DGND 23 A9P5V 24 ILDD_BD 25 ILDD_DVD 26 STP2_P 54 STP1_N 53 STP1_P 52 AGND 51 ISENSE 50 ICOM2 48 W 47 V 45 ICOM1 44 U 43 P12V_1 42 PGND_1 41 FCS_N 40 FCS_P 39 TRK_N 38 TRK_P 37 TLT_P 36 TLT_N 35 P5V_1 34

28、CHG 33 ICTL 32 P5V12L 31 LOAD_N 30 LOAD_P 29 CA5V 28 ILDD_CD 27 STP2_N 55 P12V_2 46 MCOM 49 P5V_2 56 C765 0.1uF/16V/X7R C765 0.1uF/16V/X7R C13 10uF/10V/Y5V C13 10uF/10V/Y5V Main Board Circuit Diagram for BDP2985/F7:Motor Driver TI2050 7-117-11 USB Board Print-layout(bottom side) : 7-127-12 7-137-13

29、PF Board Print-layout(bottom side) : Main Board Print-layout(bottom side) : 7-147-14 Main Board Print-layout(top side) : 7-157-15 Voltages for per connection pin XP3-From Main Board Connect to Front Board Pin No Pin Assin Remarks 1 12V +12V 2 GND 3 IR_IN 4 VCC +5V 5 GND 6 USBP1 HIGH SPEED SIGNAL 7 U

30、SBM1 8 USB_VCC1 +5V 9 VSTB1 SPI 10 VCLK1 11 VDATA1 12 GND 13 POWER1 14 OPEN1 8-1 MT8560 HD+SD Decode 810MHz ARM11 400MHz AudioDSPx3 HDMI 1.4 Ethernet OPU DDR3 256/384MB NAND 1GB USB 2 CH 7.1 CH HDMI Component CVBSEthernet Audio DAC S/PDIF DVO Motor Driver U1 Main IC-MT8560_ OAAGO Functional Block Diagram 9-1 10-1 Exploded View of BDP2985/F7: REVISION LIST Version 1.0 * Initial release for BDP2985/F7 11-1