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Philips HTS3540/51 Service Manual

Philips HTS3540/51 Service Manual

Home theater dvd player

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Home Theater DVD Player
Service Manual
. Location of PCB BdsÿVersion 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 and Region Code Change.............................
. Trouble Shooting Chart......................................................
. Wiring Diagram..................................................................6-1
. Electrical Diagrams and Print-layouts......................................7-1
. Set Mechanical Exploded view & Part list................................8-1
. Revision List..................................................................................9-1
©Copyright 2010 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 RY -
1039
BU AVM
Version 1.1

TABLE OF CONTENTS

Printed in The Netherlands
Page
.
Subject to modification
PHILIPS
HTS3540/05/12/51/93/98
4-1
.
5-1
CLASS 1
LASER PRODUCT
GB
3139 785
35471

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Summarization of Contents

Location of PCB Boards
Version Variation
Details variations across different model versions of the home theater system.
Repair Scenario Matrix
Matrix indicating repair type (board vs. component) by version.
Product Specifications
Main Unit Specifications
Details power supply, consumption, dimensions, and weight of the main unit.
Subwoofer Specifications
Details subwoofer impedance, driver size, response, dimensions, and weight.
Speaker Specifications
Details speaker system, impedance, drivers, frequency response, and dimensions.
Amplifier Specifications
Details amplifier output power, frequency response, SNR, and input sensitivity.
Video and Audio Specifications
Details video signal system, HDMI output, and audio sampling frequencies.
Region Code Information
Information on supported region codes by country.
Laser Specification Details
Details laser type, wavelength, output power, and beam divergence.
Safety Instruction, Warning & Notes
General Safety Instructions
Safety regulations for repair, handling, and component substitution.
Laser Safety Precautions
Precautions and information regarding laser safety for service personnel.
Warning Information
General Warnings
Warnings related to electrostatic discharge (ESD) and live voltage handling.
Laser Warnings
Warnings and precautions for potential eye injury from laser radiation.
Service Hints
Caution on Servo Board Capacitors
Warning about charged capacitors on the servo board.
Defective Loader Replacement Steps
Step-by-step instructions for replacing the defective loader.
Notes on Service
Lead-Free Service Requirements
Requirements for servicing equipment with lead-free solder.
BGA-IC Handling Information
Guidelines for handling Ball Grid Array (BGA) integrated circuits.
Main Unit Controls
Disc Compartment and Playback
Controls for opening/closing the disc compartment and playback functions.
Standby and Source Selection
Controls for switching to standby and selecting audio/video sources.
Display Panel and Volume
Description of the display panel and volume control wheel.
Remote Control Functions
Navigation and Playback Controls
Buttons for menu navigation, playback, and volume.
Audio and Sound Settings
Controls for audio sync, surround sound, and sound modes.
Source and Setup Controls
Buttons for selecting sources and accessing setup menus.
Other Remote Functions
Controls for subtitle, karaoke, MP3 creation, and info display.
Mechanical and Dismantling Instruction
Dismantling Overview and Top Cover Removal
General guidelines and steps for removing the top cover.
Front Panel and Tray Dismantling
Procedures for removing the front door, tray, and front panel.
Loader Board Dismantling
Steps for disconnecting and removing the loader board.
Main, Power, and Amplifier Board Dismantling
Steps for removing main, power, and amplifier boards.
Software Upgrade and Region Code Change
Preparation for Software Upgrade
Steps required before upgrading the system software.
Software Version Check
Instructions on how to read out and confirm software versions.
Software Version Switch Instructions
Procedure for switching between different software versions.
Region Code Change Procedure
Step-by-step guide to change the region code of the device.
Trouble shooting Chart
No Display or Button Issues
Troubleshooting steps for no display on VFD and non-working buttons.
Remote Control Malfunctions
Troubleshooting steps for when the remote control does not work.
No Audio Output Troubleshooting
Steps to diagnose and resolve issues with no audio output.
No Video Output Troubleshooting
Steps to diagnose and resolve issues with no video output.
Disc Read or Door Issues
Troubleshooting for inability to read discs or open the disk door.
FM Tuner Not Working
Troubleshooting steps for issues with the FM tuner function.
AUX Input Not Working
Steps to diagnose and resolve issues with the AUX input.
Wiring Diagram
Main Board Wiring
Wiring connections diagram for the main board.
Power Supply Wiring
Wiring connections diagram for the power supply unit.
Audio Processor & Amplifier Wiring
Wiring connections for audio processing and amplification circuits.
Front Panel and Other Board Wiring
Wiring connections for front panel, VFD, USB, and MIC.
Circuit Diagrams
Front Control Board Circuit Diagram
Schematic diagram for the front control board.
Amplifier Board Circuit Diagrams
Schematic diagrams for the amplifier boards (STA309A, STA516B).
Power Supply Board Circuit Diagram
Schematic diagram for the power supply board.
Main Board Circuit Diagrams
Schematic diagrams for main board power supply, SDRAM, and video interfaces.
Print Layouts
Front Control Board Print-layout
Top and bottom side print-layout of the front control board.
Amplifier Board Print-layout
Top and bottom side print-layout of the amplifier board.
Power Supply Board Print-layout
Top and bottom side print-layout of the power supply board.
Main Board Print-layout
Top and bottom side print-layout of the main board.
Mechanical Views
Packing View
Diagram showing the packing arrangement of the home theater system.
Exploded View
General mechanical exploded view of the HTS3540.
Mechanical Differences by Region
Details mechanical differences (sockets) by region.