Philips AZ 2536 Service Manual

Philips AZ 2536 Service Manual

Mp3/vcd cd sound machine
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MP3/VCD CD Sound Machine

TABLE OF CONTENTS

Handling Chip Components and Safety ..........................1 - 1
Technical Specification & Service tools ...........................2 - 1
Service Measurement......................................................2 - 2
Connections and controls.......................................3 - 1..3 - 2
Instruction for use...................................................3 - 3..3 - 5
Disassembly Diagram......................................................4 - 1
Block Diagram .................................................................5 - 1
Wiring Diagram ................................................................5 - 2
Circuit diagram ........................................................6 - 1
Layout diagram ........................................................6 - 2
Circuit diagram ........................................................7 - 1
Layout diagram........................................................7 - 2
©
Copyright 2004 Philips Consumer Electronics B.V. Eindhoven, The Netherlands
All rights reserved. No part of this publication may be reproduced, stored in a retrieval
system or transmitted, in any form or by any means, electronic, mechanical, photocopying,
or otherwise without the prior permission of Philips.
Published by LX 0428 Service Audio
version1.0
Printed in The Netherlands
Subject to modification
VIDEO CD
Circuit diagram .......................................................8 - 1
Layout diagram .......................................................8 - 2
Circuit diagram .......................................................9 - 1
Layout diagram .......................................................9 - 2
Tuner adjustment table ...........................................9 - 2
Circuit diagram ......................................................10 - 1
Layout diagram......................................................10 - 2
Exploded view diagram (main set) ................................11 - 1
Mechanical partslist ......................................................11 - 2
Electrical partslist...........................................................11 - 2
(Circuit and Layout diagram for referrence only)
AZ 2536
all versions
CLASS 1
LASER PRODUCT
© 3141 785 30040

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Summary of Contents for Philips AZ 2536

  • Page 1: Table Of Contents

    LASER PRODUCT © Copyright 2004 Philips Consumer Electronics B.V. Eindhoven, The Netherlands All rights reserved. No part of this publication may be reproduced, stored in a retrieval system or transmitted, in any form or by any means, electronic, mechanical, photocopying, or otherwise without the prior permission of Philips.
  • Page 2 1 - 1 HANDLING CHIP COMPONENTS © ñ WARNING WAARSCHUWING All ICs and many other semiconductors are susceptible to Alle IC´s en vele andere halfgeleiders zijn gevoelig voor electrostatic discharges (ESD). Careless handling during electrostatische ontladingen (ESD). repair can reduce life drastically. Onzorgvuldig behandelen tijdens reparatie kan de levensduur When repairing, make sure that you are connected with the drastisch doen vermindern.
  • Page 3: Technical Specifications

    2 - 1 TECHNICAL SPECIFICATIONS GENERAL TUNER - MW SECTION Tuning range 9kHz 531 - 1602 kHz Mains voltage -/01 120V/230 V 10kHz 530 - 1700 kHz -/10 240 V : 450 kHz ± 1 kHz IF frequency Mains frequency -/01 : 60 Hz/50Hz : <...
  • Page 4: Service Measurement

    2 - 2 SERVICE MEASUREMENT Bandpass Tuner SW LF Voltmeter 250Hz-15kHz Aerial replacement e.g. PM2534 e.g. 7122 707 48001 RF Generator Capacitor e.g. PM5326 S/N and distortion meter e.g. Sound Technology ST1700B To avoid atmospheric interference all AM-measurements have to be carried out in a Faraday´s cage. Use a bandpass filter (or at least a high pass filter with 250Hz) to eliminate hum (50Hz, 100Hz).
  • Page 5: Connections And Controls

    3 - 1 CONNECTIONS AND CONTROLS CONTROLS @ EQUALIZER - selects bass, mid and high SUPPLIED ACCESSORIES frequencies HEAVY ! HEAVY ! PROG - Take care of your CD Soundmachine. Take care of your CD Soundmachine. Remote Control ....1 pc CD/VCD/MP3-CD: programs tracks and Grip both handles when you carry or Grip both handles when you carry or...
  • Page 6 3 - 2 CONNECTIONS AND CONTROLS GENERAL OPERATION GENERAL OPERATION MAINS SWITCHING ON AND OFF 1. Check if the mains voltage as shown on the type plate (on the 1. Press STANDBY ON on the set to switch on. bottom of the set) corresponds to your local mains voltage. 2.
  • Page 7: Instruction For Use

    3 - 3 INSTRUCTION FOR USE CD/VCD/MP3-CD CD/VCD/MP3-CD • Press 2; to start playback if in the stop position. DISCS FOR PLAYBACK ™ The current track number and elpased time appear on the display. This set can play all digital audio CD, video CD, finalised digital •...
  • Page 8: Cassette Recorder

    3 - 4 INSTRUCTION FOR USE CD/VCD/MP3-CD CD/VCD/MP3-CD B repeat VIDEO CD This feature is also applicable to audio CD (except for MP3-CD). To Play a certain scene or passage of the disc repeatedly, Playing a Video CD with PBC 1.Press A- B on the remote control during playback to mark the start point of the chosen scene or VCD with PBC (Playback Control) will be indicated of the set and on your TV screen as soon as they...
  • Page 9: Troubleshooting

    3 - 5 INSTRUCTION FOR USE MAINTENANCE & SAFETY CASSETTE RECORDER SAFETY INFORMATION • Place the set on a hard, flat surface so that the system does not tilt. RECORDING FROM THE RADIO • Do not expose the set, CDs, batteries or cassettes to humidity, rain, 1.
  • Page 10: Disassembly Diagram

    4 - 1 4 - 1 DISASSEMBLY DIAGRAM A. REMOVE REAR CABINET ASSEMBLY - REMOVE SCREWS A1 (3X20) 10 PCS - REMOVE SCREWS A2 (3X12) 2PCS - REMOVE SCREW A3 (3X5) 1PS (UNDER FRONT CABINET ASSY) A2 (x2) C. REMOVE LCD BOARD - REMOVE SCREWS C6 (3X10) 4 PCS - REMOVE CASSETTE BRACKET - REMOVE SCREWS C7 (3X10) 2 PCS...
  • Page 11: Block Diagram

    5 - 1 5 - 1 BLOCK DIAGRAM...
  • Page 12: Wiring Diagram

    5 - 2 5 - 2 WIRING DIAGRAM...
  • Page 13: Lcd & Mcu Board Circuit Diagram

    6 - 1 6 - 1 LCD & MCU BOARD - CIRCUIT DIAGRAM...
  • Page 14: Layout Diagram

    6 - 2 6 - 2 LCD& MCU BOARD - LAYOUT DIAGRAM...
  • Page 15: Vcd Board Circuit Diagram

    7 - 1 7 - 1 VCD BOARD - CIRCUIT DIAGRAM...
  • Page 16: Layout Diagram

    7 - 2 7 - 2 VCD BOARD - LAYOUT DIAGRAM...
  • Page 17: Mtf Board Circuit Diagram

    8 - 1 8 - 1 MTF BOARD - CIRCUIT DIAGRAM 1707 C 3 1709 A14 2706 B 4 2711 F 6 2719 C 8 2727 F 7 2733 H13 2750 D 6 3703 D 3 3712 E 7 3720 F 7 3730 F12 3743 C 9 3761 G 6...
  • Page 18: Layout Diagram

    8 - 2 8 - 2 MTF BOARD - LAYOUT DIAGRAM 71 A 1 2729 C 5 3733 B 2 9756 C 3 72 D 5 2730 D 1 3734 D 5 9757 D 3 73 A 5 2731 C 1 3735 D 3 9759 D 4 74 A 1...
  • Page 19: Tuner Board Circuit Diagram

    9 - 1 9 - 1 TUNER BOARD - CIRCUIT DIAGRAM 1105 A1 4104 I5 1121 F14 4105 A9 1122 E14 4109 C3 2101 A3 4110 C4 TUNER BOARD ECO6 /PORTABLE AUDIO 2103 C7 5102 E3 2104 A3 5103 F2 AM-IF1 VERSION PROGRAMMING COMPONETS 2106 B4...
  • Page 20: Layout Diagram

    9 - 2 9 - 2 TUNER BOARD ECO6 - LAYOUT DIAGRAM TUNER ADJUSTMENT TABLE ( ECO6 FM/MW- and FM/MW/LW - versions with ferrite antenna) 1105 B7 2106 D6 2129 C5 2155 C5 2191 A2 5102 D7 5110 B3 5114 B3 5122 B6 5131 E5 9101 B2...
  • Page 21: Power Board Circuit Diagram

    10 - 1 10 - 1 POWER BOARD - CIRCUIT DIAGRAM...
  • Page 22 10 - 2 10 - 2 POWER BOARD - CIRCUIT DIAGRAM...
  • Page 23: Exploded View Diagram (Main Set)

    11 - 1 11 - 1 EXPLODED VIEW DIAGRAM SCREW LIST : M2x6 T2 x 8 T2 x 10 T2.5 x 10 T3 x 8 T3 x 10 T3 x 12 T3 x 16 (2x) T3 x 20 (2x) T3 x 32 C P/W 2.5 x 10 (2x) T P/W 3 x 10...
  • Page 24: Mechanical Partslist

    11 - 2 11 - 2 MECHANICAL PARTSLIST ELECTRICAL PARTSLIST 994000000361 CASS ASSY - MISCELLANEOUS - 994000000077 CASS SPRING 994000000073 DAMPER ASSY 994000000105 RECORD BOARD ASSY 994000000075 CASS DECK TK20FX-V689-001 994000000106 TUNER BAORD ASSY 994000000353 LCD DISPLAY 994000000346 LCD BOARD ASSY 994000000347 VCD BOARD ASSY 994000000074...

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