Philips LC1.15E Service Manual

Colour television

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Colour Television
©
Copyright 2003 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 LM 0367
Contents
Printed in the Netherlands
LC1.15E
Page
2
3
5
8
9
10
11
14
15
16-17
18
19
21
22
24
Subject to modification
Chassis
AA
EN 3122 785 12511

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Table of Contents
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Summary of Contents for Philips LC1.15E

  • Page 1: Table Of Contents

    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 LM 0367...
  • Page 2: Safety Precautions

    SAFETY PRECAUTIONS IMPORT ANT SAFETY NOTICE Many electrical and mechanical parts in this chassis have special safety-related characteristics. These parts are identified by the Schematic Diagram and Replacement Parts List. It is essential that these special safety parts should be replaced with the same components as recommended in this manual to prevent X-RADIATION, Shock, Fire, or other Hazards.
  • Page 3: Servicing Precautions

    SERVICING PRECAUTIONS CAUTION: Before servicing receivers covered by this service transistors and semicounductor "chip" components. The manual and its supplements and addenda, read and follow the following techniques should be used to help reduce the SAFETY PRECAUTIONS on page 3 of this publication. incidence of component damage caused by static by static NOTE: If unforeseen circumstances create conflict between the electricity.
  • Page 4 c. Qulckly move the soldering iron tip to the junction of the Fuse and Conventional Resistor component lead and the printed circuit foil, and hold it Removal/Replacement there only until the solder flows onto and around both the 1. Clip each fuse or resistor lead at top of the circuit board component lead and the foil.
  • Page 5: Description Of Controls

    DESCRIPTION OF CONTROLS Source Select your computer or other Standby peripherals: press repeatedly to Switches the TV on from select AV1, AV2, S-VIDEO standby or off to standby. monitor mode. keys AUTO Bilingual choice and To select predefined picture sound mode selection and sound settings.
  • Page 6 Sleeptimer Press repeatedly to MENU With this key you can set a display each menu. time period after which the OK Press this key to activate TV should switch itself to your choice, when in the menus. standby. Press the key repeatedly to select the number of minutes.
  • Page 7 TV V Should your remote control be lost or broken you can still operate your TV with the keys in front of the TV. : Press the power key to switch the TV on or off ON/OFF ON/OFF : Press repeatedly to select monitor mode TV/VIDEO : Press repeatedly to display each menu...
  • Page 8: Troubleshooting

    TROUBLESHOOTING 1. General Features Symptom Cause Check Point Soft touch doesn’t Defective speaker wire 1) Make some space between the speaker wire and function properly and inverter wire the Soft touch Board by sticking the speaker wire to the guide hole of the cabinet. 2) Arrange working state of A1.
  • Page 10: Block Diagram

    < LCD TV System Block Diagram > CVBS OUT Ext_Video Ext_Y/C CVBS Tuner & IF Back Light Inverter Assy Y / Cb / Cr - TAUC-S120D - TAFC-M130D - TAFC-Z140D For TV Scart RGB . Contrast . Brightness . Color Video .
  • Page 11: Main Board For Lc151X01-A3 Lcd Panel

    Main Board for LC151X01-A3 LCD Panel Service Sheet of MF-004A P/N : 3854VA0077A-S DATE : 2000.10.02...
  • Page 12: Main Board Pwb For Lc151X01-A3 Lcd Panel

    Main Board for LC151X01-A3 LCD Panel (Top Side)
  • Page 13 Main Board for LC151X01-A3 LCD Panel (Bottom Side)
  • Page 14: Control And Tuner Panel Pwb

    CONTROL TUNER(TOP) TUNER(BOTTOM)
  • Page 15: Main Board For Lc151X01-C3P1 Lcd Panel

    Main Board for LC151X01-C3P1 LCD Panel...
  • Page 16: Main Board Pwb For Lc151X01-C3P1 Lcd

    Main Board for LC151X01-C3P1 LCD Panel (Top Side)
  • Page 17 Main Board for LC151X01-C3P1 LCD Panel (Bottom Side)
  • Page 18: Control And Tuner Panel Pwb

    CONTROL TUNER(TOP) TUNER(BOTTOM)
  • Page 19: Adjustment Instruction

    ADJUSTMENT INSTRUCTION 1. Application Object Error Error Error Error This instruction is for the application to the LCD TV. Color Coordinates(x,y) Color Coordinates(x,y) Color Coordinates(x,y) Color Coordinates(x,y) 0.63 0.34 0.63 0.34 0.63 0.34 0.63 0.34 0.30 0.60 0.30 0.60 0.30 0.60 0.30 0.60 0.14 0.10 0.14 0.10...
  • Page 20 3-4. Position of Mode Adjustment Timing of Mode Table * H[dot]/V[line] TEXT-70 SVGA-56 SVGA-60 SVGA-72 Mode VGA-60 VGA-67 VGA-72 VGA-75 VGA-85 1024 1056 1040 H_Total H_Display H_Blanking H_Sync H Polarity NEG. NEG. NEG. NEG. NEG. NEG. H_Bp H_Fp 31.469 35.0 37.861 37.5 43.269...
  • Page 21: Exploded View

    EXPLODED VIEW...
  • Page 22: Spare Parts List

    Spare Parts List LC1.15E C131 9965 000 16432 100µF 16V C133 9965 000 16435 4.7µF 50V C133 9965 000 16441 22µF 16V Various C134 9965 000 16433 47µF 16V C137 9965 000 16436 1µF 50V 9965 000 20401 Cable assy P801 A3 PANEL C140 9965 000 16437 0.056µF 5% 100V...
  • Page 23 R1008 9965 000 16498 4.7k 5% 1/6W R1009 9965 000 16498 4.7k 5% 1/6W R1010 9965 000 16498 4.7k 5% 1/6W R1011 9965 000 16498 4.7k 5% 1/6W IC101 9965 000 16455 SDA555X R443 9965 000 16501 120Ω 5% 1/2W IC102 9965 000 16456 AT24C16-10PC-2.7 R444...
  • Page 24: Revision List

    Revision list Manual 3122 785 12511 1. In the version with the A3 LCD panel IC601 has been changed from MSP3410D-QA-C5 (9965 000 16472) into MSP3410G-QA-B8 V3 (9965 000 20400) to improve the sound quality. This is change is introduced in June 2002. 2.

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