Philips 27PT8420 Spécifications

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Published by BB 0563 TV Service Printed in the Netherlands Subject to modification EN 3122 785 15051
©
Copyright 2005 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.
Colour Television Chassis
L05U
AA
F_15050_000.eps
210205
FAMILY,
OR
MULTI BOARD
Contents Page Contents Page
1. Technical Specifications, Connections, and Chassis
Overview 2
2. Safety Instructions, Warnings, and Notes 4
3. Directions for Use 6
4. Mechanical Instructions 7
5. Service Modes, Error Codes, and Fault Finding 10
6. Block Diagrams, Testpoint Overviews, and
Waveforms
Wiring Diagram 21
Block Diagram Supply and Deflection 22
Testpoint Overview Mono Carrier 23
Block Diagram Video 24
Testpoint Overview CRT Panel (Family Board) 25
Testpoint Overview HDMI Panel 25
Block Diagram Audio 24
Block Diagram Control & I2C Overview 27
Supply Lines Overview 28
7. Circuit Diagrams and PWB Layouts Diagram PWB
Mono Carrier: Power Supply (A1) 29 38-43
Mono Carrier: Deflection (A2) 30 38-43
Mono Carrier: Tuner IF (A3) 31 38-43
Mono Carrier: Hercules (A4) 32 38-43
Mono Carrier: Features & Connectivities (A5) 33 38-43
Mono Carrier: Audio Amplifier (A7) 34 38-43
Mono Carrier: Rear I/O Cinch (A8) 35 38-43
Mono Carrier: Front Control (A9) 36 38-43
Mono Carrier: AUX Power Supply (A10) 37 38-43
CRT Panel (Family Board) (B1) 44 46-47
CRT Panel: Eco Scavem (Family Board) (B2) 45 46-47
CRT Panel (Multi Board) (B1) 48 51
CRT Panel: RGB Amplifier (Multi Board) (B2) 49 51
CRT Panel: Rot. & SCAVEM (Multi Board) (B3) 50 51
Side AV + HP Panel (PV0-2) (D) 52 53
Side AV + HP Panel (FL13) (D) 54 55
Top Control Panel (PV0) (E) 56 57
Top Control Panel (PV2) (E) 58 58
Top Control Panel (FL13) (P) 59 60
Front Interface Panel (FL13) (J) 61 62
Front Interface Panel (PV0-2) (J) 61 63
HDMI Link Receiver (M1) 64 66
HDMI + DMP (M2) 65 66
Trident Panel: SVP (T1) 67 72-74
Trident Panel: Source Select & uP (T2) 68 72-74
Trident Panel: ADC (T3) 69 72-74
Trident Panel: SDRAM (T4) 70 72-74
Trident Panel: Deflection Controller (T5) 71 72-74
8. Alignments 75
9. Circuit Descriptions, List of Abbreviations, and IC
Data Sheets 81
Abbreviation list 83
IC Data Sheets 84
10. Spare Parts List 85
11. Revision List 86
L05U_AA_312278515051.book Page 1 Friday, March 4, 2005 10:42 AM
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1 2 3 4 5 6 ... 121 122

Résumé du contenu

Page 1 - Colour Television Chassis

Published by BB 0563 TV Service Printed in the Netherlands Subject to modification EN 3122 785 15051©Copyright 2005 Philips Consumer Electronics B.V.

Page 2 - 1.2 Connections

Service Modes, Error Codes, and Fault FindingEN 10 L05U AA5.5. Service Modes, Error Codes, and Fault FindingIndex of this chapter:5.1 Test Points5.2

Page 3 - 1.3 Chassis Overview

6458 Diode, Signal, BAS316 3198010106306461 Diode, Rect, RGP10D 9337516606736464 Zener Diode, 15 volt 3198020515906466 Diode, Rect, RGP10D 933751660

Page 4 - 2.3 Notes

7201 Transistor, NPN, IMX1 9322054286857203 Transistor, PNP, BC327-25(COL) 3198020434307204 Transistor, PNP, BC327-25(COL) 3198020434307209 Transistor

Page 5 - EN 5L05U AA 2

7991 Transistor, NPN, BC847B(COL) 3198010420307992 Transistor, NPN, BC847B(COL) 3198010420307993 Transistor, NPN, BC847B(COL) 3198010420307994 Transis

Page 6 - 3. Directions for Use

1254 Connector, 5 Pin 2422025124811278 ABD Connector, 4 Pin 2422025124791278 C Connector, 4P M 2.50 2422025158471280 C Connector, 3 Pin 2412020007251

Page 7 - 4. Mechanical Instructions

2335 C Cap, 10p, 5%, 50v, Ceramic 3198016310902336 C Cap, 33n, 10%, 16v, Ceramic 3198017333302337 C Cap, 10p, 5%, 50v, Ceramic 3198016310902338 C Cap,

Page 8 - 4.3 Assy/Panel Removal

3332 C Res, 1K, 20%, 1/2W, Carbon Film 3198013010203333 C Res, 100 ohm, 5%, 1/6W, Carbon Film 3198011010103334 C Res, 1K, 20%, 1/2W, Carbon Film 31980

Page 9 - 4.4 Set Re-assembly

3393 C Res, 56ohm, 1%, Metal Film 3198039560903394 C Res, 4K7, 5%, 1/16W, Metalized Glass 3198021347203396 C Res, 1K8, 5%, 1/16W, Metalized Glass 3198

Page 10 - ERR 0 0 0 0 0

BC HDMI PANELCBA B HDMI Panel Assy 313918885191CBA C HDMI Panel Assy 3139267135611020 B PNL-FH-HDMI-4:3-GL 3139188852111020 C PNL-FH-HDMI-16:9-GL 3139

Page 11 - EN 11L05U AA 5

2044 BC Cap, 47u, 20%, 6.3v, Electrolytic 3198030247902045 BC Cap, 100n, 10%, 16v, Ceramic 3198017310402046 BC Cap, 1n, 5%, 25v, Ceramic 3198016310202

Page 12 - EN 12 L05U AA5

3044 BC Res, 100 ohm, 5%, 1/16W, Metalized Glass 3198021310103045 BC Res, 220K, 5%, 1/16W, Metalized Glass 3198021322403080 B Res, 100 ohm, 5%, 1/16W,

Page 13 - 5.4 ComPair

Service Modes, Error Codes, and Fault FindingEN 11L05U AA 5.How to navigateUse one of the following methods:• When you press the MENU button on the re

Page 14 - 5.5 Error Codes

2207 Cap, 100u, 20%, 16v, Electrolytic 3198030410102208 Cap, 100n, 10%, 16v, Ceramic 3198017310402209 Cap, 100u, 20%, 16v, Electrolytic 31980304101022

Page 15 - 5.7 Protections

2253 Cap, 330p, 50V Ceramic 3198035033102254 Cap, 10u, 20%, 16v, Electrolytic 3198030410902255 Cap, 330p, 50V Ceramic 3198035033102256 Cap, 100n, 10%,

Page 16 - EN 16 L05U AA5

2614 Cap, 100n, 10%, 16v, Ceramic 3198017310402615 Cap, 100n, 10%, 16v, Ceramic 3198017310402616 Cap, 100n, 10%, 16v, Ceramic 3198017310402617 Cap, 10

Page 17 - EN 17L05U AA 5

2662 Cap, 1n, 50V, Ceramic 3198035010202663 Cap, 1n, 50V, Ceramic 3198035010202664 Cap, 100n, 10%, 16v, Ceramic 3198017310402665 Cap, 100n, 10%, 16v,

Page 18 - EN 18 L05U AA5

3209 Res, 220 ohm, 5%, 1/16W, Metalized Glass 3198031022103210 Res, 10 ohm, 5%, 1/16W, Metalized Glass 3198031010903211 Res, 10 ohm, 5%, 1/16W, Metali

Page 19 - EN 19L05U AA 5

3274 Res, Network, 4X 22 ohm, 5% 3198031122903275 Res, Network, 4X 22 ohm, 5% 3198031122903276 Res, Network, 4X 22 ohm, 5% 3198031122903277 Res, Netwo

Page 20 - EN 20 L05U AA5

3634 Res, 100K, 5%, 1/16W, Metalized Glass 3198031010403635 Res, 1K5, 5%, 1/16W, Metalized Glass 3198031015203636 Res, 33K, 5%, 1/16W, Metalized Glass

Page 21 - Wiring Diagram

5210 Inductor, Fixed, 100MHZ, 220 ohm 2422549441975215 Inductor, Fixed, 100MHZ, 220 ohm 2422549441975216 Inductor, Fixed, 100MHZ, 220 ohm 242254944197

Page 22 - 22L05U AA 6

2333 CD Cap, 680p, 5%, 25v, Ceramic 3198016368102335 CD Cap, 10p, 5%, 50v, Ceramic 3198016310902336 CD Cap, 33n, 10%, 16v, Ceramic 3198017333302337 CD

Page 23 - 3139 123 5933.1

3338 CD Res, 2K2, 5%, 1/16W, Metalized Glass 3198021322203339 CD Res, 2K7, 5%, 1/16W, Metalized Glass 3198021327203340 CD Res, 1K, 5%, 1/16W, Metalize

Page 24 - Block Diagram Video

Service Modes, Error Codes, and Fault FindingEN 12 L05U AA5.still active in the background). To return to the SAM menu press the MENU or STATUS/EXIT b

Page 25 - Testpoint Overview HDMI Panel

5303 CD Coil, 5u6 3198018156805304 CD Fixed, Inductor, 100MHz, 50R 3198018900105308 CD Coil, 5u6 3198018156805324 CD Fixed, Inductor, 100MHz, 50R 31

Page 26 - Block Diagram Audio

5217 ABC IND FXD 0805 EMI 100MHZ 220R R 2422549441976200 ABC Diode, Rect, SS34 9322082826686201 ABC Diode, Rect, SS34 9322082826686222 ABC Zener Dio

Page 27 - 27L05U AA 6

Revision ListEN 86 L05U AA11.11. Revision ListManual xxxx xxx xxxx.0• First release.Manual xxxx xxx xxxx.1• Missing block diagrams added and Table Of

Page 28 - Supply Lines Overview

Service Modes, Error Codes, and Fault FindingEN 13L05U AA 5.7. Press the MENU button on the remote control transmitter twice to exit the user menu.8.

Page 29 - Mono Carrier: Power Supply

Service Modes, Error Codes, and Fault FindingEN 14 L05U AA5.5.4.3 How To ConnectThis is described in the chassis fault finding database in ComPair.Fig

Page 30 - Mono Carrier: Deflection

Service Modes, Error Codes, and Fault FindingEN 15L05U AA 5.5.5.3 Error CodesIn case of non-intermittent faults, write down the errors present in the

Page 31 - Mono Carrier: Tuner IF

Service Modes, Error Codes, and Fault FindingEN 16 L05U AA5.Table 5-3 NVM default values for NAFTA-regionItemAddress (dec)Default values (hex)27MT5405

Page 32 - Mono Carrier: Hercules

Service Modes, Error Codes, and Fault FindingEN 17L05U AA 5.5.8.2 Power SupplySet Not Working Figure 5-5 Fault finding tree “Set not working” Set Does

Page 33 - FEATURES & CONNECTIVITIES

Service Modes, Error Codes, and Fault FindingEN 18 L05U AA5.Blank Screen Figure 5-9 Fault finding tree “Blank screen” 5.8.4 Source SelectionSet is not

Page 34 - Mono Carrier: Audio Amplifier

Service Modes, Error Codes, and Fault FindingEN 19L05U AA 5.Picture Ok, No SoundFigure 5-11 Fault finding tree “Picture ok, no sound” Unable To Perfor

Page 35 - F_15050_023.eps

Technical Specifications, Connections, and Chassis OverviewEN 2 L05U AA1.1. Technical Specifications, Connections, and Chassis OverviewIndex of this c

Page 36 - Mono Carrier: Front Control

Service Modes, Error Codes, and Fault FindingEN 20 L05U AA5.5.8.8 Audio ProcessingNo SoundFigure 5-13 Fault finding tree “No sound” No RF audio for QS

Page 37 - AUXILIARY POWER SUPPLY

Block Diagrams, Testpoint Overviews, and Waveforms 21L05U AA 6.6. Block Diagrams, Testpoint Overviews, and WaveformsWiring DiagramF_15050_021.eps21020

Page 38

22L05U AA 6.Block Diagrams, Testpoint Overviews, and WaveformsBlock Diagram Supply and DeflectionPOWER SUPPLY150443298417181314563213507E_14480_024.e

Page 39

Block Diagrams, Testpoint Overviews, and Waveforms 23L05U AA 6.Testpoint Overview Mono CarrierF_15050_064.eps210205SERVICE TEST POINT3139 123 5933.1F0

Page 40 - F_15050_027a.eps

24L05U AA 6.Block Diagrams, Testpoint Overviews, and WaveformsBlock Diagram VideoHERCULESA4A3RGB AMPLIFIERB2A5ROTATION & SCAVEMB3A213311250123533

Page 41 - F_15050_027b.eps

Block Diagrams, Testpoint Overviews, and Waveforms 25L05U AA 6.Testpoint Overview CRT Panel (Family Board)F_15050_065.eps2102053139 123 5934.1SERVICE

Page 42 - F_15050_027c.eps

26L05U AA 6.Block Diagrams, Testpoint Overviews, and WaveformsBlock Diagram AudioF_15050_073.eps040305HERCULESA4A3REAR I/O CINCHA8A5SIDE AVDAUDIO AMP

Page 43 - F_15050_027d.eps

Block Diagrams, Testpoint Overviews, and Waveforms 27L05U AA 6.Block Diagram Control & I2C OverviewF_15050_075.eps040305A4HERCULESA5FEATURES &

Page 44 - CRT Panel (Family Board)

28L05U AA 6.Block Diagrams, Testpoint Overviews, and WaveformsSupply Lines OverviewPOWER SUPPLY432984171814135321357535713576A1AUDIO_AMPLIFIERA7FEATU

Page 45 - ECO SCAVEM

Circuit Diagrams and PWB Layouts 29L05U AA 7.7. Circuit Diagrams and PWB LayoutsMono Carrier: Power Supply-TV-T+TRsRhKAREFVccGndCtrlSTART-UPCURRENT SO

Page 46 - 3139 123 5934.1

Technical Specifications, Connections, and Chassis OverviewEN 3L05U AA 1.Aerial In- F-type Coax, 75 ohm DMonitor OutYe - Video (CVBS) 1 V_pp / 75 o

Page 47

30L05U AA 7.Circuit Diagrams and PWB LayoutsMono Carrier: DeflectionG2FOCUSEHTVVNC*10KA51KBU2527DX34567891011ABCDEFGABCDEFG1401 A21402 B4*G4V614V9D0V

Page 48 - CRT Panel (Multi Board)

Circuit Diagrams and PWB Layouts 31L05U AA 7.Mono Carrier: Tuner IFIO2IGNDO1GNDIO2IGNDO1GNDINRFO2GNDO1IGNDNCISWIIN****34V5*DEFABCDEF1000 A31001 E71002

Page 49 - RGB AMPLIFIER

32L05U AA 7.Circuit Diagrams and PWB LayoutsMono Carrier: HerculesAUDOUTSRAUDOUTSLAUDOUTLSRAUDOUTLSLAUDOUTHPRAUDOUTHPLAGCOUTGND1GND2GND3GNDAVSSA1VSSA

Page 50 - ROTATION & SCAVEM

Circuit Diagrams and PWB Layouts 33L05U AA 7.Mono Carrier: Features & ConnectivitiesCOMOUTINSCLADR012SDAWCA4AKA4To 1462 of3V3A46VFor ITV5V4A2(FOR

Page 51 - 3139 123 5936.1

34L05U AA 7.Circuit Diagrams and PWB LayoutsMono Carrier: Audio AmplifierA4A4123456789123456789ABCDEABCDE1222 D91280 A9A42K41281 A91282 C22916 C52917

Page 52 - Side AV + HP Panel (PV0-2)

Circuit Diagrams and PWB Layouts 35L05U AA 7.Mono Carrier: Rear I/O CinchFrom 1240 OFLA4A4AV1YVA4LA41224RESfor ITV onlyRESDEFG1101 A31102 B31103 C3110

Page 53 - 3139 123 5718.1

36L05U AA 7.Circuit Diagrams and PWB LayoutsMono Carrier: Front ControlA4Front Interface PanelA4For Engg Purpose OnlyBCABC1692 C41693 C42691 B33690 A

Page 54 - Side AV + HP Panel (FL13)

Circuit Diagrams and PWB Layouts 37L05U AA 7.Mono Carrier: AUX Power SupplyCOMOUTINKAREFCOMOUTINVccGndCtrlSTART-UPCURRENT SOURCEVALLEYSTART-UPCURRENT

Page 55 - 3139 123 5823.1

38L05U AA 7.Circuit Diagrams and PWB LayoutsLayout Mono Carrier: (Top Side)F_15050_026.eps1802053139 123 5933.10083 C20086 C30088 B31000 E81001 E6100

Page 56 - Top Control Panel (PV2)

Circuit Diagrams and PWB Layouts 39L05U AA 7.Layout Mono Carrier (Overview Bottom Side)Part 1F_15050_027a.epsPart 2F_15050_027b.epsPart 4F_15050_027d.

Page 57 - 3139 123 5716.1

Safety Instructions, Warnings, and NotesEN 4 L05U AA2.2. Safety Instructions, Warnings, and Notes Index of this chapter:2.1 Safety Instructions2.2 W

Page 58 - 3139 123 5714.1

40L05U AA 7.Circuit Diagrams and PWB LayoutsLayout Mono Carrier (Part 1 Bottom Side)Part 1F_15050_027a.eps040305

Page 59 - Top Control Panel (FL13)

Circuit Diagrams and PWB Layouts 41L05U AA 7.Layout Mono Carrier (Part 2 Bottom Side)Part 2F_15050_027b.eps040305

Page 60 - 3139 123 6066.1

42L05U AA 7.Circuit Diagrams and PWB LayoutsLayout Mono Carrier (Part 3 Bottom Side)Part 3F_15050_027c.eps040305

Page 61 - Front Interface Panel (PV0-2)

Circuit Diagrams and PWB Layouts 43L05U AA 7.Layout Mono Carrier (Part 4 Bottom Side)Part 4F_15050_027d.eps040305

Page 62 - 3139 123 5982.1

44L05U AA 7.Circuit Diagrams and PWB LayoutsCRT Panel (Family Board)BlueGreenRed7VTHERMALPROTECTIONIN1IN2IN3GNDBC1OUT3OUT2OUT13k773k773k773k753k753k7

Page 63 - 3139 123 5722.1

Circuit Diagrams and PWB Layouts 45L05U AA 7.CRT Panel: Eco Scavem (Family Board)0V51R8TO7V812345671234567ABCDEFABCDEF1361 C71381 F7B8K247V3C7V5***96V

Page 64 - HDMI Link Receiver

46L05U AA 7.Circuit Diagrams and PWB LayoutsLayout CRT Panel (Top Side) (Family Board)F_15050_030.eps1402053139 123 5934.10330 A11254 A21256 A21331 A

Page 65 - HDMI + DMP

Circuit Diagrams and PWB Layouts 47L05U AA 7.Layout CRT Panel (Bottom Side) (Family Board)F_15050_031.eps1402053139 123 5934.12331 A12332 A22333 A1233

Page 66 - Layout HDMI Panel (Top Side)

48L05U AA 7.Circuit Diagrams and PWB LayoutsCRT Panel (Multi Board)F_15050_068.eps1802053139 123 5936.1B1 B1VVVBlueGreenRed330853249306930893099324--

Page 67 - Trident Panel: SVP

Circuit Diagrams and PWB Layouts 49L05U AA 7.CRT Panel: RGB Amplifier (Multi Board)F_15050_069.eps1802053139 123 5936.1B2 B2Deflection Controller - AT

Page 68

Safety Instructions, Warnings, and NotesEN 5L05U AA 2.Device ReplacementThe last step in the repair process is to solder the new component on the boar

Page 69 - Trident Panel: ADC

50L05U AA 7.Circuit Diagrams and PWB LayoutsCRT Panel: Rot. & SCAVEM (Multi Board)F_15050_070.eps2102053139 123 5936.1B3 B3VccTEMPERATUREPROTECTI

Page 70 - Trident Panel: SDRAM

Circuit Diagrams and PWB Layouts 51L05U AA 7.Layout CRT Panel (Top Side) (Multi Board)F_15050_032.eps1502053139 123 5936.10069 D30077 F50078 E60087 B5

Page 71 - DEFLECTION CONTROLLER

52L05U AA 7.Circuit Diagrams and PWB LayoutsSide AV + HP Panel (PV0-2)RES1234567891012345678910ABCDABCD1232 A91250-A C11250-B D1*From Main Chassis 12

Page 72 - 72L05U AA 7

Circuit Diagrams and PWB Layouts 53L05U AA 7.Layout Side AV + HP Panel (PV0-2) (Top Side)Layout Side AV + HP Panel (PV0-2) (Bottom Side)E_14480_038.ep

Page 73 - F_15050_055a.eps

54L05U AA 7.Circuit Diagrams and PWB LayoutsSide AV + HP Panel (FL13)From 0345 ofF1232 B101250-A E21250-B F21250-C D21251 B11252 C61254 B71277-A D112

Page 74 - F_15050_055b.eps

Circuit Diagrams and PWB Layouts 55L05U AA 7.Layout Side AV + HP Panel (FL13) (Top Side)1232 B21250 D21251 E21252 E11254 B21277 D21278 A11279 A21280 A

Page 75 - 8. Alignments

56L05U AA 7.Circuit Diagrams and PWB LayoutsTop Control Panel (PV0)ORFROM 1682 OFHERCULES3014I013 B2I014 C2I015 B3I016 B3I017 C3I018 B3I019 B3PLUG&am

Page 76 - EN 76 L05U AA8

Circuit Diagrams and PWB Layouts 57L05U AA 7.Layout Top Control Panel (PV0) (Top Side)F_15050_038.eps1502053139 123 5716.11010 A21011 A21012 A11013 A1

Page 77 - EN 77L05U AA 8

58L05U AA 7.Circuit Diagrams and PWB LayoutsLayout Top Control Panel (PV2) (Top Side)F_15050_041.eps1502053139 123 5714.11010 A11011 B11012 C11013 A1

Page 78 - EN 78 L05U AA8

Circuit Diagrams and PWB Layouts 59L05U AA 7.Top Control Panel (FL13)12341234ABCABC0345 A41701 B11702 B1910R2KTO LSP1703 B21704 B21705 B23008 B23010 B

Page 79 - EN 79L05U AA 8

Directions for UseEN 6 L05U AA3.3. Directions for UseYou can download this information from the following websites:http://www.philips.com/supporthttp:

Page 80 - EN 80 L05U AA8

60L05U AA 7.Circuit Diagrams and PWB LayoutsLayout Top Control Panel (FL13) (Top Side)Layout Top Control Panel (FL13) (BottomSide)F_15050_035.eps1502

Page 81 - 9.3 Source Select

Circuit Diagrams and PWB Layouts 61L05U AA 7.Front Interface Panel (FL13)FRONT INTERFACE PANEL (FL13)ONLYLTL-10234WHCRLTR-301*12341234ABCABC1109 B3169

Page 82 - 9.5 Audio Processing

62L05U AA 7.Circuit Diagrams and PWB LayoutsLayout Front Interface Panel (FL13) (Top Side)F_15050_044.eps1502053139 123 5982.11109 B11693 A22101 A121

Page 83 - EN 83L05U AA 9

Circuit Diagrams and PWB Layouts 63L05U AA 7.Layout Front Interface Panel (PV0-2) (Top Side)F_15050_047.eps1502053139 123 5722.11211 D11231 C31505 A11

Page 84 - 9.7 IC Data Sheets

64L05U AA 7.Circuit Diagrams and PWB LayoutsHDMI Link ReceiverSCLADR012SDAWCCOMOUTINDIGITALDE-EMPHASISINTERPOLATIONDACNOISE SHAPERFILTERINTERFACEDAC2

Page 85 - SPARE PARTS LIST

Circuit Diagrams and PWB Layouts 65L05U AA 7.HDMI + DMPIN2BIN2ACTL2IN1BIN1ACTL1GNDOUT2OUT1VCCHDMI + DMP9ABCDABCD1080 B11223 C92080 C32081 A32082 B6208

Page 86

66L05U AA 7.Circuit Diagrams and PWB LayoutsLayout HDMI Panel (Top Side)3139 123 5954.1F_15050_061.eps1602051021 B32000 B12001 B32002 B12003 B32004 A

Page 87

Circuit Diagrams and PWB Layouts 67L05U AA 7.Trident Panel: SVPVDDCAVDDAAVSSAVSS2AVSS1AVSSA VSSVDD_ADCAVDD1AVDD2AVDDVDDADPSRESETADDRSELALEWRRDSDSCINTI

Page 88

68L05U AA 7.Circuit Diagrams and PWB LayoutsTrident Panel: Source Select & uPGROUND1LOGICSEPASYNCDET211121222VPE_2NCNCNCNCNCNCNCNCINT1T0INT021076

Page 89

Circuit Diagrams and PWB Layouts 69L05U AA 7.Trident Panel: ADCSERIAL REGISTERVDDREF8A/D8SYNCPROCESSINGAND CLOCKGENERATIONPVDANDPWR MANAGMENTVDCLAMP8G

Page 90

Mechanical InstructionsEN 7L05U AA 4.4. Mechanical InstructionsIndex of this chapter:4.1 Set Disassembly4.2 Service Position4.3 Assy/Panel Removal4

Page 91

70L05U AA 7.Circuit Diagrams and PWB LayoutsTrident Panel: SDRAMAPWECASRASCSCKE01DQMVDD0VSSQABA512K-1VSSVDDQCLKD2345678910ULNC7654321015141312111098A

Page 92

Circuit Diagrams and PWB Layouts 71L05U AA 7.Trident Panel: Deflection ControllerT5T1T11%T51234567891011ABCDEFABCDEF1202 A91212 C71232 E22286 D70V1V61

Page 93

72L05U AA 7.Circuit Diagrams and PWB LayoutsLayout Trident Panel (Top View)F_15050_054.eps1502053139 123 5936.11202 A31206 A21210 G31211 B21212 A4122

Page 94

Circuit Diagrams and PWB Layouts 73L05U AA 7.Layout Trident Panel (Part 1 Bottom View)Part 1F_15050_055a.eps180205

Page 95

74L05U AA 7.Circuit Diagrams and PWB LayoutsLayout Trident Panel (Part 2 Bottom View)F_15050_055b.eps040305Part 2

Page 96

AlignmentsEN 75L05U AA 8.8. AlignmentsIndex of this chapter:8.1 General Alignment Conditions8.2 Hardware Alignments8.3 Software Alignments and Sett

Page 97

AlignmentsEN 76 L05U AA8.8.3 Software Alignments and SettingsFigure 8-3 Service Mode overview00028 L05US1 1.1 PUS1 0.7 SDM

Page 98

AlignmentsEN 77L05U AA 8.Enter the Service Alignment Mode (see also chapter 5 “Service Modes, ...”). The SAM menu will now appear on the screen. Sele

Page 99

AlignmentsEN 78 L05U AA8.Table 8-3 Option code overview per model (OP5 - OP7)Option bit definitionOption Byte 1 (OP1)• OB17: PHILIPS TUNER– 0 : ALPS /

Page 100

AlignmentsEN 79L05U AA 8.Option Byte 4 (OP4)• OB47: OP_COMPRESS_16_10– 0 : Compress mode is not used.– 1 : Compress mode is used.• OB46: OP_OPTIMISED_

Page 101

Mechanical InstructionsEN 8 L05U AA4.Figure 4-4 Mono CarrierFigure 4-5 Service position Mono Carrier1. Disconnect the degaussing coil.2. Release the t

Page 102

AlignmentsEN 80 L05U AA8.•NORMAL:– NORMAL R= “26”– NORMAL G= “32”– NORMAL B= “27”•COOL:– DELTA COOL R= “-3”– DELTA COOL G= “0”– DELTA COOL B= “5”•WARM

Page 103

Circuit Descriptions, List of Abbreviations, and IC Data SheetsEN 81L05U AA 9.9. Circuit Descriptions, List of Abbreviations, and IC Data SheetsIndex

Page 104

Circuit Descriptions, List of Abbreviations, and IC Data SheetsEN 82 L05U AA9.For more details on the option settings, please refer to chapter 8 “Alig

Page 105

Circuit Descriptions, List of Abbreviations, and IC Data SheetsEN 83L05U AA 9.9.6 Abbreviation list2CS 2 Carrier (or Channel) StereoACI Automatic Chan

Page 106

Circuit Descriptions, List of Abbreviations, and IC Data SheetsEN 84 L05U AA9.9.7 IC Data SheetsThis section shows the internal block diagrams and pin

Page 107

SPARE PARTS LISTMODEL "A" = 27MT5405/17 MODEL "B" = 27PT8420/37MODEL "C" = 30PW8420/37MODEL "D" = 30MW5405/17P

Page 108

1114 B Top Control Panel Assy 3139267109011114 D Top Control Panel Assy 3141097108911116 C Side A/V Panel Assy 3139188872711116 ABD Side A/V Panel Ass

Page 109

1502 SOC FUSE V 1P F PFC5000-0252 A 2422090011011503 RELAY 1P 12V 5A LKS1AF B 2422132074671504 Connector, 2 Pin 2422025163751505 Connector, 2 Pi

Page 110

2217 Cap, 470u, 20%, 10v, Electrolytic 3198025147102218 Cap, 47u, 20%, 25v, Electrolytic 3198025347902223 Cap, 100n, 10%, 16v, Ceramic 319801731040222

Page 111

2351 AB Cap, 10uF, 20%, 250V Electrolytic 2022031002412352 AB Cap, 1n2, 10%, 2000v, Ceramic 2020558904882361 AB Cap, 47n, 10%, 50v, Polyester 31980140

Page 112

Mechanical InstructionsEN 9L05U AA 4.4.4 Set Re-assemblyTo re-assemble the whole set, do all processes in reverse order. Note: before you mount the re

Page 113

2471 Cap, 100n, 10%, 16v, Ceramic 3198017310402473 Cap, 15n, 10%, 50v, Ceramic 3198017315302474 Cap, 150p, 5%, 50v, Ceramic 3198016315102477 Cap, 8n2,

Page 114

2552 Cap, 150uF, 20%, 160V Electrolytic 2020021001122555 Cap, 47u, 20%, 16v, Electrolytic 3198028247902556 Cap, 47u, 20%, 16v, Electrolytic 3198028247

Page 115

2998 Cap, 2u2, +80/-20%, 10v, Ceramic 3198017222503003 Res, 10K, 5%, 1/16W, Metalized Glass 3198021310303004 Res, 68K, 5%, 1/16W, Metalized Glass 3198

Page 116

3220 Res, 150 ohm, 5%, 1/16W, Metalized Glass 3198021315103221 Res, 270 ohm, 5%, 1/16W, Metalized Glass 3198021327103222 Res, 330 ohm, 5%, 1/16W, Meta

Page 117

3361 AB Res, 680 ohm, 5%, 1/16W, Metalized Glass 3198021368103362 AB Res, 10 ohm, 5%, 1/3W, Metal Film 2306204031093363 AB Res, 820 ohm, 5%, 1/16W, Me

Page 118

3455 Res, Fuse, 0R27, 5% 2306207032773456 Res, Fuse, 0R27, 5% 2306207032773458 Res, 4R7, 5%, 1/2W, Metal Film 2306207034783459 AB Res, 820K, 5%, 1/16W

Page 119

3518 Res, 3K3, 5%, 1/16W, Metalized Glass 3198021333203519 Res, 15K, 5%, 1/6W, Carbon Film 3198011015303520 Res, 0R12, 5%, 1W, Metal Oxide 21201050003

Page 120

3594 Res, 22K, 5%, 1/16W, Metalized Glass 3198021322303595 Res, 100K, 5%, 1/16W, Metalized Glass 3198021310403596 Res, 10K, 5%, 1/16W, Metalized Glass

Page 121

4226 Res, Zero ohm, "Chip" Jumper 3198021900304227 Res, Zero ohm, "Chip" Jumper 3198021900304251 Res, Zero ohm, "Chip" J

Page 122 - 11. Revision List

5361 AB Fixed, Inductor, 100MHz, 50R 3198018900105401 COI LINCOR 3UH9 CL15420-00 Y 2422536010675402 Transformer 2422531000575408 CD COI BRIDGE W713

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