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Philips BDP2985/F7 Service Manual

Philips BDP2985/F7 Service Manual

Home theater bd player
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Home Theater BD Player
Service
Service Manual
. Location of PCB Boards&Version Variation and Repair Scenario Matrix....1-2
. Technical Specifications.........................................................1- 3
. Safety Instruction, Warning & Notes........................................1- 4
. DFU Instruction..............................................................................2-1
. Mechanical and Dismantling Instructions....................................3-1
. Software Upgrades .......................................................................
. Trouble Shooting Chart......................................................
. Wiring Diagram..................................................................6-1
. Electrical Diagrams and Print-layouts......................................7-1
. Votages and Waveforms for Connection Pins...........................8-1
. Pin Description & Block Diagrams of ICs..................................9-1
. Set Mechanical Exploded view & Part list...............................10-1
. Revision List.................................................................................11-1
©Copyright 2011 Philips Consumer Electronics B.V. Eindhoven, The Netherlands
All rights reserved. No part of this publication may be reproduced, stored in aretrieval system or
transmitted, in any form or by any means, electronic, mechanical, photocopying, or otherwise
without the prior permission of Philips.
Published by Arya & Stephen - 1234 BU AVM Printed in The Netherlands Subject to modification
Version 1.0

TABLE OF CONTENTS

BDP2985/F7
Page
4-1
.
5-1
.
CLASS 1
LASER PRODUCT
3141 785 38500
GB
PHILIPS

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Summary of Contents for Philips BDP2985/F7

  • Page 1: Table Of Contents

    . Set Mechanical Exploded view & Part list.…………………..….…10-1 . Revision List.................11-1 CLASS 1 ©Copyright 2011 Philips Consumer Electronics B.V. Eindhoven, The Netherlands All rights reserved. No part of this publication may be reproduced, stored in aretrieval system or LASER PRODUCT transmitted, in any form or by any means, electronic, mechanical, photocopying, or otherwise without the prior permission of Philips.
  • Page 2 PCB BOARD LOCATION: MAIN BOARD LOADER PF BOARD VERSION VARIATIONS Type / Versions BDP2985 Service Police Board in used MAIN BOARD PF BOARD LOADER C -- Component Lever Repair Tips: * M -- Module Lever Repair X -- Used...
  • Page 3: Specifications

    Specifications Note Region code Main unit Blu-ray Countries Canada Playable media Accessories supplied Remote control and 2 AAA batteries media File format Video Audio...
  • Page 4: Safety Instruction, Warning & Notes

    Safety instruction, Warning & Notes Safety instruction 1. General safety 2.Laser safety Safety regulations require that during a repair: This unit employs a laser. Only qualified service personnel . Connect the unit to the mains via an isolation transformer. may remove the cover, or attempt to service this device .
  • Page 5 Warning 1.General 2. Laser . All ICs and many other semiconductors are susceptible to . The use of optical instruments with this product, will electrostatic discharges (ESD). Careless handing during increase eye hazard. repair can reduce life drastically. Make sure that, during .
  • Page 6 Solder Joint...
  • Page 7 - lead free BGA-ICs will be delivered in so-called respected by the workshop during a repair: ‘dry-packaging’ (sealed pack including a silica gel Use only lead-free solder alloy Philips SAC305 with pack) to protect the IC against moisture. After order code 0622 149 00106. If lead-free solder-paste is...
  • Page 9 Register your product and get support at www.philips.com/welcome HDMI COAXIAL COAXIAL...
  • Page 10 HDMI HDMI COAXIAL COAXIAL COAXIA A L...
  • Page 11 2 x AAA SOURCE...
  • Page 12 BD/BD 3D DVD/VCD/CD DivX Plus HD/MKV MP3 / JPEG...
  • Page 13: Mechanical And Dismantling Instructions

    Mechanical and Dismantling Instructions Dismantling Instruction Detailed information please refer to the model set. The following guidelines show how to dismantle the player. Step1: Remove 2 screws around the Top Cover, and then remove the Top Cover (Figure 1). Figure 1 Step2: If it is necessary to dismantle Loader or Front Panel, the Front door should be removed first.
  • Page 14 Mechanical and Dismantling Instructions Detailed information please refer to the model set. Dismantling Instruction :Dismantle Front Panel, disconnect the connector(USB401), release 2 snaps of Front Panel & 2 snaps Step3 of bottom cabinet , then gently pull the Panel out from the set. (Figure 3) USB401 Figure 3 Step4:...
  • Page 15: Software Upgrades

    When upgrade file detected, select "Yes" to upgrade, select    "No" to cancel.    Once you start upgrade, pls don’t power off the DUT, after    upgrade DUT will restart up later a moment time or you press    button “OK” on remote control.       2. Check the version information after upgraded.    Wake up DUT,select Setup >>Advance>>version    information .you will see a interface as below:    Model:BDP2985/XX    Version  System SW:2. XX  Ethernet MAC:XX: XX: XX: XX: XX: XX  For  information,  frequently  asked  questions  and  software  updates,  visit  www.philips.com/support.         3. Factory Reset Steps    Press “Home" button on remote control‐‐‐>Press"0""3""5""8"‐‐‐>    Select Restore‐‐‐>Press "OK" on remote control ...
  • Page 16: Trouble Shooting Chart

    Trouble shooting chart No display on LED, and buttons do not work No display on LED, and buttons do not work Fix the open circuit or short circuit Check every supply voltage on PSU, main which may exist on PCBs and board and LED board is cables normal...
  • Page 17 Trouble shooting chart No audio output No audio output Check if the voltage on Fix the open circuit or short C375 and CE22 is circuit which may exist on PCBs normal Check if the RCA socket is OK Fix the RCA socket Check Fix the bad component or component or soldering...
  • Page 18 Trouble shooting chart Can not control by remote control Remote control does not work Check whether the remote Replace the batteries of remote control works well. control, or fix the remote control. Check whether every pin of board connects well main Fix XP1 board, especially the 3...
  • Page 19 Trouble shooting chart Can’t read disc or can’t open the disk door Can’t read disc or can’t open the disk door Check whether load Check the connection of 4pin cable to the motor runs well main board or replace the loader motor Check whether 45pin and 8pin cable from main board Fix the connection 45pin cable or...
  • Page 20 Trouble shooting chart No video display No Video display Check weather the HDMI Connect the HDMI cable to the screen cable has connect to the screen Check HDMI Replace the HDMI JACK JACK is broken Replace the main board...
  • Page 21 Trouble shooting chart Can not connect to network Can not connect to network Check weather twisted pair Connect twisted pair Internet connect to Internet Check if the LAN socket Fix or replace and U12 is broken socket or U12 Check if the soldering and Solder or fix the abnormal components around LAN components...
  • Page 22 Block Diagram Draft for BDP2985/F7: NETWORK HDMI COAXIAL 01U00RJ45-403 01UHDMIIF-101 01USPDIFT-102 RESET NFLASH(256MB) 3.3V 01U0RESET-302 01UNANDFL-101 LOADER MT8551 L9830+SANYO415 OSC(27MHz30ppm) A CH DDR3 1.5V 01UCRYSTA-502 MT8560 (128MB/256MB) (or TBL3000+SANYO415) RF SIGNAL and OTHER 45PIN FFC B CH DDR3 3.3V (128MB) 1.2V...
  • Page 23 USB Board Circuit Diagram for BDP2985/F7: 4PIN/2mm 4PIN/2mm GND1 P601 P601 GND1 GND2 GND2...
  • Page 24 PF Board Circuit Diagram for BDP2985/F7:Front LED PANEL DuPont pin 14PIN/2.0mm 14PIN/2.0mm +12V +12V +12V +12V IROUT IROUT IROUT IROUT R148 R148 R315 R315 R309 R309 R310 R310 R311 R311 4.7K 4.7K 4.7K 4.7K U301 U301 USBP USBP USBP USBP 4.7K...
  • Page 25 PF Board Circuit Diagram for BDP2985/F7:PSU CY502 CY502 470pF/250VAC 470pF/250VAC C551 C551 R555 R555 C501 C501 R5011 R5011 R5012 R5012 R5013 R5013 R5014 R5014 0.0022uF(222)400V 0.0022uF(222)400V +12V +12V 150K 150K 150K 150K 150K 150K 150K 150K T502 T502 1000pF/1KV 1000pF/1KV...
  • Page 26 Main Board Circuit Diagram for BDP2985/F7:POWER SOURCE G5175 G5175 MODE 2.2uF/10V/Y5V 2.2uF/10V/Y5V 0.1uF/16V/X7R 0.1uF/16V/X7R V33P 3.3V_STBY 2.2uF/10V/Y5V 2.2uF/10V/Y5V 100K 100K PGOOD 2.2uF/10V/Y5V 2.2uF/10V/Y5V LDO(0.15A) LDO(0.15A) PVCC1_1 PVCC1_2 0.1uF/16V/X7R 0.1uF/16V/X7R 10uF/10V/Y5V 10uF/10V/Y5V 1.2V 0.1uF/16V/X7R 0.1uF/16V/X7R 2.2uH/3A 2.2uH/3A COMP1 LX1_1 LX1_2 10uF/10V/Y5V...
  • Page 27 Main Board Circuit Diagram for BDP2985/F7:MT8551/60 DDR-A Part 1.5V 1.5V 0.1uF/16V/X7R 0.1uF/16V/X7R 0.1uF/16V/X7R 0.1uF/16V/X7R 10uF/10V/Y5V 10uF/10V/Y5V 0.1uF/16V/X7R 0.1uF/16V/X7R 0.1uF/16V/X7R 0.1uF/16V/X7R RDQ2 RDQ10 DDRVCCIO RDQ0 RDQ6 RDQ12 DDRVCCIO RDQ0 RDQ1 RDQ3 RDQ7 DDRVCCIO RDQ1 RDQ2 RDQ4 RDQ2 DDRVCCIO RDQ2 1.5V RDQ3...
  • Page 28 Main Board Circuit Diagram for BDP2985/F7:MT8551/60 DDR-B Part 1.2V 1.2V DVCC12_K DVCC12_K AC12 RDQ0_B RDQ3_B RA0_B DVCC12_K RDQ0_B AC13 RDQ1_B RDQ7_B RA1_B 0.1uF/16V/X7R 0.1uF/16V/X7R 22uF/6.3V/Y5V 22uF/6.3V/Y5V 0.1uF/16V/X7R 0.1uF/16V/X7R 0.1uF/16V/X7R 0.1uF/16V/X7R 0.1uF/16V/X7R 0.1uF/16V/X7R DVCC12_K RDQ1_B AD13 RDQ2_B RDQ2_B RA2_B DVCC12_K RDQ2_B...
  • Page 29 Main Board Circuit Diagram for BDP2985/F7:MT8551/60-AV/PLL Differential Signal ! AVDD33_VDAC AL0_PWM No Through Hole ! 3.3V AVDD33_VDAC 100 ohm - Impedance AR0_PWM RN100 RN100 4.7*4 4.7*4 AOLRCK F_TX2+ AOSDATA0 CH2_P AVSS33_VDAC AOSDATA1 AMUTE1 CH2_M F_TX2- AOSDATA2 CH1_P F_TX1+ AOSDATA3 CH1_M...
  • Page 30 Main Board Circuit Diagram for BDP2985/F7:MT8551/60-Flash/USB/LAN 3.3V 3.3V 3.3V 3.3V AVDD33_USB NC/10K NC/10K NC/10K NC/10K NC/10K NC/10K NC/10K NC/10K NC/10K NC/10K 4.7K 4.7K 3.3V DVCC33_IO AVDD33_USB DVCC33_IO C114 C114 C116 C116 DVCC33_IO NFD7 DVCC33_IO AMUTE I/O7 0.1uF/16V/X7R 0.1uF/16V/X7R 0.1uF/16V/X7R 0.1uF/16V/X7R...
  • Page 31 Main Board Circuit Diagram for BDP2985/F7:MT8551/60-MCU 3.3V_STBY 3.3V_STBY GPIO0 DVCC33_IO_STB GPIO0 DVCC33_IO_STB GPIO1 DVCC33_IO_STB GPIO1 VSTB VSTB AVDD33_LDO VDATA AVDD33_LDO VDATA VCLK VCLK LCDRD R105 R105 LCDRD AVSS33_LDO RESET_ RESET_ RESET_ AVDD12_LDO OPWRSB TP64 TP64 OPWRSB AVDD12_LDO OPWRSB C200 C200 0.1uF/16V/X7R...
  • Page 32 7-10 7-10 Main Board Circuit Diagram for BDP2985/F7:MT8551/60-FE TI2050 TRINC TRINC TRINC V14REF TRIND TRIND TRIND C148 C148 0.1uF/16V/X7R 0.1uF/16V/X7R A1.2V V14REF AVDD12_1 AVDD12_1 FVREF FVREF AVDD12_2 HAVC VDAC0 VDAC0 VDAC0 HAVC HAVC TRINA VWDC3O VWDC3O VWDC3O TRINA C502 C502...
  • Page 33 7-11 7-11 Main Board Circuit Diagram for BDP2985/F7:Motor Driver TI2050 MVCC_T VCC_D FB19 FB19 MOTOR DRIVER TI2050G4 0.1uF/16V/X7R 0.1uF/16V/X7R 10uF/10V/Y5V 10uF/10V/Y5V MVCC_T TPIC_TR+ TPIC_TR+ M12V_T U409 U409 TPIC_TR- TPIC_TR- TPIC_A+ TPIC_TL- SLED1_P P5V_2 TPIC_TL- TPIC_A- TPIC_CO_B- TPIC_TL+ SLED1_N STP2_N TPIC_TL+...
  • Page 34 7-12 7-12 USB Board Print-layout(bottom side) :...
  • Page 35 7-13 7-13 PF Board Print-layout(bottom side) :...
  • Page 36 7-14 7-14 Main Board Print-layout(bottom side) :...
  • Page 37 7-15 7-15 Main Board Print-layout(top side) :...
  • Page 38       Voltages for per connection pin XP3---From Main Board Connect to Front Board Pin No Pin Assin Remarks +12V IR_IN USBP1 HIGH SPEED SIGNAL USBM1 USB_VCC1 VSTB1 VCLK1 VDATA1 POWER1 OPEN1...
  • Page 39 U1 Main IC-MT8560_ OAAGO Functional Block Diagram NAND DDR3 256/384MB Audio 7.1 CH 2 CH MT8560 S/PDIF Motor Driver HDMI HD+SD Decode Component 810MHz ARM11 Ethernet CVBS 400MHz AudioDSPx3 HDMI 1.4 Ethernet...
  • Page 40 10-1 Exploded View of BDP2985/F7:...
  • Page 41: Revision List

    11-1 REVISION LIST Version 1.0 * Initial release for BDP2985/F7...

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