Philips AZ 1500 Service Manual
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Philips AZ 1500 Service Manual

Cd stereo radio recorder
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CD Stereo Radio Recorder

TABLE OF CONTENTS

Handling Chip Components and Safety ..........................1 - 1
Technical Specification & Measurement Setup ...............2 - 1
Service Measurement......................................................2 - 2
Connections and controls ................................................3 - 1
Service tools ....................................................................3 - 2
Disassembly Diagram......................................................4 - 1
CD Service Test program .....................................4 - 2 .. 4 - 3
Block Diagram .................................................................5 - 1
Wiring Diagram ................................................................5 - 2
circuit diagram .........................................................6 - 1
layout diagram.........................................................6 - 2
Combi Board - Tuner part
circuit diagram .........................................................7 - 1
layout diagram.........................................................7 - 2
Tuner adjustment ....................................................7 - 2
©
Copyright 2001 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 YT 0202 Service Audio
Printed in The Netherlands
Subject to modification
Combi Board - CD part
circuit diagram - 1 ...................................................8 - 1
circuit diagram - 2 ...................................................8 - 2
Combi Board - Tape part
circuit diagram .........................................................9 - 1
Combi Board - Audio/supply part
circuit diagram .........................................................9 - 2
layout diagram (copper side).................................10 - 1
layout diagram (component side) ..........................10 - 2
Exploded view - cabinet.................................................11 - 1
Exploded view - tape deck ............................................11 - 2
Tape deck adjustment ...................................................11 - 2
Mechanical partslist .......................................................11 - 2
Electrical partslist ...........................................12 - 1 .. 12 - 10
LASER PRODUCT
AZ 1500
AZ 1505
all versions
CLASS 1
© 3140 785 22900

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Summary of Contents for Philips AZ 1500

  • Page 1: Table Of Contents

    LASER PRODUCT © Copyright 2001 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 SPECIFICATIONS Mains voltage -/00C/05/14 : 230 V TUNER - AM SECTION -/01/11 : 120 / 230 V /10 : 240V Tuning range MW : 531 - 1602 kHz -/17 : 120 V -/17 : 530 - 1700 kHz Mains frequency -/00C/05/14 : 50 Hz LW : 153 - 279 kHz -/01/11 : 50 / 60 Hz...

  • 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

    STOP 9 - stops tape. polarity. PAUSE ; - pauses playback or recording. • Remote control (AZ1505 model only) Insert 2 batteries, type AAA, R03 or UM4 (preferably alkaline). For more information on operation instruction please visit Philips Audio internet site : http://www.audio.philips.com...

  • Page 6: Service Tools

    3 - 2 SERVICE TOOLS Audio signal disc SBC 429...............4822 397 30184 Playability test disc SBC 444..............4822 397 30245 Test disc 5 (disc without errors ) + Test disc 5A (disc with dropout errors, black spots and fingerprints) SBC 426/426A ..............4822 397 30096 Burn in test disc (65 min.

  • Page 7: Disassembly Diagram

    4 - 1 4 - 1 DISASSEMBLY DIAGRAM 1. TO REMOVE BOTTOM CABINET ASEMBLY 3. TO REMOVE COMBI BOARD ASEMBLY A. Remove screws 3x20 - 4 pcs. D. Remove screws 3x10 - 7 pcs. A x4 B. Remove screws 3x10 - 6 pcs. 4 .

  • Page 8: Cd Service Test Program

    4 - 2 4 - 2 SERVICE TEST PROGRAM STOP button pressed in any step returns to begin of Service Testprogram. To leave Service Testprogram switch mode switch to off-position. Door switch is ignored → CD door can be opened. * Volume up/down buttons function independentely CD TEST TUNER TEST...
  • Page 9 4 - 3 4 - 3 Abbreviations and Pin-description of CD ICs Abbreviations and Pin-description of CD Ics Abbreviations and Pin-description of CD Ics Abbreviations and Pin-description of CD ICs SERVO PROCESSOR SAA7 32 5H SERVO PROCESSOR SAA7 32 5H SYMBOL DESCRIPTION SYMBOL...

  • Page 10: Block Diagram

    5 - 1 5 - 1 BLOCK DIAGRAM +TAPE TAPE REC INFO TAPE MODULE +A_ON Head phone SOURCE +A-ON SELECTOR SWITCH MUTE To µp 5 CD - 99 4 OHM CD MODULE POWER POWER POWER AMPLIFIER AMPLIFIER AMPLIFIER +Tuner Tuner V.M.

  • Page 11: Wiring Diagram

    5 - 2 5 - 2 WIRING DIAGRAM TAPE MECHANISM CD DOOR SWITCH MECHANISM 9V BATTERY FOR /01 TRANSFORMER VOLTAGE SELECTOR 220-240V 110-127V BLUE ORANGE BLACK SECONDARY MAINS SOCKET CD9 9 BATTERIES LAYOUT CELL TUNER TRANSFORMER ECO-MTF ECO6 LAYOUT CELL SECONDARY LAYOUT CELL MAINS SOCKET...

  • Page 12: Front Board Circuit Diagram

    P : PROVISIONAL 1480 1481 1482 1483 1484 1485 1488 1489 T429 T471 1486 1487 VOLUME PLAY PROGRAM PRESET9 PRESET10 PRESET8 PRESET7 BAND VOLUME : For AZ 1505 RC version EH-S EH-S 2416 2417 DOWN # : For AZ 1500 non-RC version...

  • Page 13: Layout Diagram

    6 - 2 6 - 2 FRONT BOARD - LAYOUT DIAGRAM 2421 D2 3467 C6 3473 B3 3479 B3 1480 D1 1481 B3 1476 B4 1486 B6 3426 E1 3468 B5 3474 B5 3480 B2 1471 D1 1473 C3 1474 C4 2420 D6 3448 D2 3469 B4...

  • Page 14: Combi Board

    7 - 1 7 - 1 COMBI BOARD - CIRCUIT DIAGRAM (TUNER PART) 1105 A2 4 104 L7 112 1 H2 0 4 105 B12 112 2 G2 0 4 109 D5 TUNER BOARD ECO6 2 101 B5 4 110 D5 /PORTABLE AUDIO 2 103 D9 5102 G4...
  • Page 15 7 - 2 7 - 2 TUNER BOARD ECO6 - LAYOUT DIAGRAM TUNER ADJ USTMENT TABLE ( ECO6 FM/MW- and FM/MW/LW - versions with ferrite antenna) Waverange Input f req uency Input Tuned to Adj ust Output Scope/Voltmeter 1105 B7 2106 D6 2129 C5 2155 C5...
  • Page 16 8 - 1 8 - 1 COMBI BOARD - CIRCUIT DIAGRAM (CD PART 1) 18 00 E2 2 8 07 G5 2 8 15 G14 2 8 2 3 B15 2 8 31 I16 2 8 39 K6 2 8 6 4 E6 2 8 7 5 E7 38 00 B2 38 08 B3...
  • Page 17 8 - 2 8 - 2 COMBI BOARD - CIRCUIT DIAGRAM (CD PART 2 ) 18 2 2 E4 2 8 4 3 A5 2 8 4 8 C5 2 8 53 E6 37 02 E2 38 36 D10 38 7 1 A7 38 7 6 B6 38 8 1 E7 38 8 6 D8...
  • Page 18 9 - 1 9 - 1 COMBI BOARD - CIRCUIT DIAGRAM (TAPE PART) 17 00 D1 17 07 -H E5 2 7 08 A2 2 7 15 B5 2 7 2 6 D5 2 7 33 E9 2 7 7 2 C8 37 2 0 C6 37 30 D8 37 38 C9...
  • Page 19 9 - 2 9 - 2 COMBI BOARD - CIRCUIT DIAGRAM (AUDIO/SUPPLY PART) T1 H2 1592-A G4 2304 H11 2342 B12 2353 C12 2367 B10 2504 B4 2517 A8 2531 D9 3302 A10 3311 B1 3329 H5 3382 A10 3512 B4 3521 D5 3530 B6 3545 C9...

  • Page 20: Layout Diagram (Copper Side)

    10 - 1 10 - 1 COMBI BOARD - LAYOUT DIAGRAM (COPPER SIDE) 2101 J14 2803 I9 3407 E6 3714 H2 3900 I12 2103 J16 2804 I9 3409 F6 3716 I2 4101 K16 2104 J14 2805 I9 3410 F6 3719 I2 4102 K15 2108 K15 2806 I9 3411 F6...

  • Page 21: Layout Diagram (Component Side)

    10 - 2 10 - 2 COMBI BOARD - LAYOUT DIAGRAM (COMPONENT SIDE) 1105 K3 2771 I15 9008 H6 1257 K15 2772 H14 9009 H6 1310 L16 2801 J8 9010 H6 1315 K16 2802 J8 9011 H6 2817 I7 9101 H3 1316 F14 1404 D10 2823 I5...
  • Page 22 11 - 1 11 - 1 EXPLODED VIEW DIAGRAM - CABINET (4x) 1300 (4x) 1301 (4x) (9x) (1x) (2x) (6x) (4x) (2x) 1200 5201 (1x) (4x) (1x) 1201 (4x) (2x) (4x) SCREW LIST : M2x6 (2x) T2 x 8 T2.5 x 7.5 T2.5 x 10 T3 x 6 T3 x 8...

  • Page 23: Mechanical Partslist

    11 - 2 11 - 2 EXPLODED VIEW DIAGRAM - T APE DECK MECHANICAL PARTSLIST - CABINET MECHANICAL PARTSLIST - TAPE DECK 3140 117 62320 CD PANEL ASSY 4822 528 70849 ROLLER ARM 3140 117 62810 CD PANEL ASSY (/17 only) 4822 528 70695 ROLLER ASSY 3140 114 41360...
  • Page 24 12 - 1 12 - 1 ELECTRICAL PARTSLIST - FRONT BOARD ELECTRICAL PARTSLIST - FRONT BOARD - MISCELLANEOUS - - CAPACITORS - - RESISTORS - - COILS & FILTERS 1404 3140 110 51470 LCD PANEL 91657TR 2464 4822 124 41584 100µF 20% 10V 3447 4822 051 30223...
  • Page 25 12 - 2 ELECTRICAL PARTSLIST - TUNER PART - CAPACITORS - - CAPACITORS - 2101 4822 122 33777 47pF 5% NP0 63V 2189 4822 126 13879 220nF +80-20% 16V 2103 5322 126 11578 1nF 10% X7R 50V 2190 4822 124 81151 22µF 20% 50V 22 µF 20% 50V 2104...
  • Page 26 12 - 3 ELECTRICAL PARTSLIST - TUNER PART - RESISTORS - - IC & TRANSISTORS - 3189 4822 051 30223 22K 5% 0,062W 7101 9351 740 80557 TEA5757H/V1 3190 4822 051 30103 10K 5% 0,062W 7102 4822 130 42131 BF550 3191 4822 051 30472 4,7K 5% 0,062W...
  • Page 27 12 - 4 ELECTRICAL PARTSLIST - TAPE PART - MISCELLANEOUS - - RESISTORS - 1707 4822 277 11504 PUSH SWITCH 3734 4822 051 30103 10K 5% 0,062W 3743 4822 051 30471 470R 5% 0,062W 3744 4822 051 30471 470R 5% 0,062W 3745 4822 051 30109 10R 5% 0,062W...
  • Page 28 12 - 5 ELECTRICAL PARTSLIST - CD PART - MISCELLANEOUS - - CAPACITORS - 2850 4822 126 13883 220pF 5% 50V 2851 4822 124 40248 10µF 20% 63V 2853 5322 126 11583 10nF 10% X7R 50V 2854 4822 124 11912 220µF 20% 6,3V - CAPACITORS - 2855...
  • Page 29 12 - 6 ELECTRICAL PARTSLIST - CD PART - RESISTORS - - RESISTORS - 3824 4822 051 30102 1K 5% 0,062W 3881 4822 051 30151 150R 5% 0,062W 3825 4822 051 30223 22K 5% 0,062W 3882 4822 117 11373 100R 1% RC12H 3826 4822 051 30273 27K 5% 0,062W...
  • Page 30 12 - 7 ELECTRICAL PARTSLIST - CD PART - COILS & FILTERS 1810 2422 540 98519 RES CER 8,467MHZ 5803 4822 157 11231 COIL 1µH LAN02 5804 2422 549 44393 IND FXD 100MHZ 2K7 - DIODES - 6877 4822 130 11564 UDZ 3.9B - IC &...
  • Page 31 12 - 8 ELECTRICAL PARTSLIST - AF / SUPPLY PART - RESISTORS - - COILS & FILTERS 3512 4822 051 30471 470R 5% 0,062W 5301 4822 157 11074 COIL 100UH 3513 4822 116 52283 4,7K 5% 0,5W 5302 4822 157 62552 COIL 2,2UH 3514 4822 051 30472...
  • Page 32 12 - 9 ELECTRICAL PARTSLIST - AF / SUPPLY PART - RESISTORS - - COILS & FILTERS 3512 4822 051 30471 470R 5% 0,062W 5301 4822 157 11074 COIL 100UH 3513 4822 116 52283 4,7K 5% 0,5W 5302 4822 157 62552 COIL 2,2UH 3514 4822 051 30472...
  • Page 33 12 - 10 ELECTRICAL PARTSLIST - MISCELLANEOUS - MISCELLANEOUS - 2422 070 98151 MAINS CORD SET 2422 070 98148 MAINS CORD SET (/10 only) 2422 070 98152 MAINS CORD SET (/17 only) 1200 2422 030 00333 AC SOCKET 1200 2422 030 00374 AC SOCKET (/17 ONLY) 1202 2422 127 00453...

This manual is also suitable for:

Az 1505

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