23pf9320 Lc3.4u Philips Tv Color

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    Published by BB 0564 TV Service Printed in the Netherlands Subject to modification EN 3122 785 15280

    Copyright 2005Philips 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.

    Color Television Chassis

    LC4.3UAA

    E_14710_000.eps240604

    Contents Page Contents Page1. Technical Specifications, Connections, and Chassis

    Overview 22. Safety Instructions, Warnings, and Notes 53. Directions for Use 74. Mechanical Instructions 85. Service Modes, Error Codes, and Fault Finding 146. Block Diagrams, Testpoint Overviews, and

    Waveforms

    Wiring Diagram 23

    Block Diagram Video 24Block Diagram Audio 25Testpoint Overv iew Smal l S ignal Board 26I2C IC Overview 27Supply Voltage Overview 28

    7. Circuit Diagrams and PWB Layouts Diagram PWBSSB: Tuner and VIF (B1)29 51-60SSB: Hercules (B2)30 51-60SSB: Sync Interface (B3)31 51-60SSB: Audio Delay Line (Reserved) (B4)32 51-60SSB: Audio Processing (B5)33 51-60SSB: DC-DC Converter (B6)34 51-60SSB: Diversity Tables B1-B6 35 51-60SSB: Scaler (B7)36 51-60SSB: Scaler (B8)37 51-60

    SSB: Scaler Interface (B9)38 51-60SSB: SDRAM (B10)39 51-60SSB: Flash / Control (B11)40 51-60SSB: MUX-Sync Interface (B13)41 51-60SSB: Top Connectors (B16)42 51-60SSB: Side Connectors (B17)43 51-60SSB: ADC (B18)44 51-60SSB: Columbus (B19)45 51-60SSB: EPLD (B20)46 51-60SSB: EPLD (B21)47 51-60

    SSB: Diversity Tables B9-B21 48 51-60SSB: Digital I/O (B22)49 51-60SSB: Cinch Analog I/O (1FH) (B23)50 51-60Class D Audio Amplifier (C)61 62Keyboard Control Panel (D)63 64Side A/V Panel (G)65 66IR-LED and Light Sensor Panel (J) 67 67

    8. Alignments 699. Circuit Descriptions, Abbreviation List, and IC Data

    Sheets 74Abbreviation List 82IC Data Sheets 85

    10. Spare Parts List(Not Applicable) 8911. Revision List 90

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    Technical Specifications, Connections, and Chassis OverviewEN2 LC4.3U AA1.

    1. Technical Specifications, Connections, and Chassis Overview

    Index of this chapter:

    1.1 Technical Specifications1.2 Connection Overview1.3 Chassis Overview

    Notes:

    Figures can deviate due to the different set executions. Specifications are indicative (subject to change).

    1.1 Technical Specifications

    1.1.1 Vision

    Display type : LCD, IPSScreen size :- 26PF5320/28 : 26 (66 cm), 16:9- 32PF5320/28 : 32 (82 cm), 16:9Resolution (HxV pixels) :- 26PF5320/28 : 1366 x 768

    - 32PF5320/28 : 1366 x 768Contrast ratio :- 26PF5320/28 : 600:1- 32PF5320/28 : 600:1Light output (cd/m2) :- 26PF5320/28 : 500- 32PF5320/28 : 500Response time (ms) :- 26PF5320/28 : 16- 32PF5320/28 : 18Viewing angle (HxV degrees) :- 26PF5320/28 : 178x178- 32PF5320/28 : 176x176Tuning system : PLLTV Colour systems : NTSC M/N

    : PAL M/NVideo playback :- 26PF5320/28, :- 32PF5320/28, : NTSC M/N 3.58, 4.43

    : PAL 6.0, M/N, B/GSupported computer formats : VGA (640x480)

    : MAC (640x480): SVGA (800x600): XVGA (1024x768): WXGA (1280x768)

    Supported video formats : 640x480i - 1fH: 720x576i - 1fH: 640x480p - 2fH: 720x576p - 2fH: 1280x720p - 2fH

    : 1920x1080i - 2fHPresets/channels : 125 presetsTuner bands : VHF

    : UHF: S-band: Hyper-band

    1.1.2 Sound

    Sound systems : FM-mono: FM-stereo B/G: NICAM B/G, D/K, I, L: AV Stereo

    Maximum power (WRMS) :

    - 26PF5320/28 : 2 x 5- 32PF5320/28 : 2 x 15

    1.1.3 Miscellaneous

    Power supply:- Mains voltage (VAC) : 90 - 276

    - Mains frequency (Hz) : 50 / 60

    Ambient conditions:- Temperature range (C) : +5 to +40- Maximum humidity : 90% R.H.

    Power consumption- Normal operation (W) : 96- Stand-by (W) : < 1

    Dimensions (WxHxD cm) :- 26PF5320/28 : 80.45 x 47.7 x 22.2- 32PF5320/28 : 92.4 x 55.0 x 22.2

    Weight (kg) :- 26PF5320/28 : 16- 32PF5320/28 : 18.2

    1.2 Connection Overview

    Note:The following connector colour abbreviations are used(acc. to DIN/IEC 757): Bk= Black, Bu= Blue, Gn= Green, Gy=Grey, Rd= Red, Wh= White, and Ye= Yellow.

    1.2.1 Side I/O connections

    Figure 1-1 Side I/O connections

    SVHS (Hosiden): Video Y/C - In

    1 -Ground Y Gnd 2 -Ground C Gnd 3 - Video Y 1 VPP/ 75 ohm 4 -Video C 0 .3 VPP/ 75 ohm

    Cinch: Video CVBS - In, Audio - In

    Ye -Video CVBS 1 VPP/ 75 ohm Wh - Audio L 0.5 VRMS/ 10 kohm Rd - Audio R 0.5 VRMS/ 10 kohm

    Mini Jack: Audio Head phone - Out

    Bk - Head phone 32 - 600 ohm / 10 mW

    1.2.2 Rear Connections

    Figure 1-2 Rear I/O

    Aerial - In

    - -F-type (US) Coax, 75 ohm

    L R

    AudioS-Video Video

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    Technical Specifications, Connections, and Chassis Overview EN3LC4.3U AA 1.

    Cinch: Video CVBS - In, Audio - In

    Ye -Video CVBS 1 VPP/ 75 ohm Wh - Audio L 0.5 VRMS/ 10 kohm Rd - Audio R 0.5 VRMS/ 10 kohm

    Cinch: Video CVBS - Out, Audio - Out

    Ye -Video CVBS 1 VPP/ 75 ohm Wh - Audio L 0.5 VRMS/10 kohm Rd - Audio R 0.5 V

    RMS

    / 10 kohm

    Cinch: CVI-1 Video YPbPr - In

    Gn -Video Y 1 VPP/ 75 ohm Bu - Video Pb 0.7 VPP/ 75 ohm Rd - Video Pr 0.7 VPP/ 75 ohm

    Cinch: CVI-1 Audio - In

    Rd - Audio - R 0.5 VRMS/ 10 kohm Wh - Audio - L 0.5 VRMS/ 10 kohm

    Cinch: PC Audio - In

    Rd - Audio - R 0.5 VRMS/ 10 kohm Wh - Audio - L 0.5 VRMS/ 10 kohm

    SVHS (Hosiden): Video Y/C - In

    1 -Ground Y Gnd 2 -Ground C Gnd 3 - V ideo Y 1 VPP/ 75 ohm 4 -Video C 0 .3 VPPP / 75 ohm

    Service connector (ComPair)

    1 - SDA-S I2C Data (0 - 5 V) 2 - SCL-S I2C Clock (0 - 5 V) 3 -Ground Gnd

    Service connector (UART)

    1 -UART_TX Transmit 2 -Ground Gnd

    3 -UART_RX Receive

    HDMI/PC-D: Digital Video, Digital Audio - In

    Figure 1-3 HDMI (type A) connector

    1 -D2+ Data channel 2 -Shield Gnd 3 -D2- Data channel 4 -D1+ Data channel 5 -Shield Gnd 6 -D1- Data channel 7 -D0+ Data channel 8 -Shield Gnd 9 -D0- Data channel 10 - CLK+ Data channel 11 -Shield Gnd 12 - CLK- Data channel 13 -n .c .14 -n .c .15 - DDC_SCL DDC clock 16 - DDC_SDA DDC data 17 -Ground Gnd 18 -+ 5V 19 - HPD Hot Plug Detect

    20 -Ground Gnd

    PC VGA/DVI-2: Video 2fH RGB/YPbPr - In

    Figure 1-4 VGA Connector

    1 -Video Red/Pr 0.7 VPP/ 75 ohm 2 -Video Green/Y 0.7 VPP/ 75 ohm 3 -Video Blue/Pb 0.7 VPP/ 75 ohm 4 - n.c.5 -Ground Gnd 6 -Ground Red Gnd 7 -Ground Green Gnd 8 -Ground Blue Gnd 9 - +5VDC +5 V 10 -Ground Sync Gnd 11 -n .c .12 -DDC_SDA DDC data 13 -H-sync 0 - 5 V 14 -V-sync 0 - 5 V 15 - DDC_SCL DDC clock

    19 1

    18 2

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    Technical Specifications, Connections, and Chassis OverviewEN4 LC4.3U AA1.

    1.3 Chassis Overview

    Figure 1-5 Chassis overview

    F_15270_002.eps2450505

    SMALL SIGNAL BOARD B

    CLASS D AUDIOAMPLIFIER PANEL C

    KEYBOARD CONTROLPANEL E

    LCD PANEL

    POWER SUPPLYPANEL

    LED & IR PANEL J

    SIDE I/O PANEL G

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    Directions for Use EN7LC4.3U AA 3.

    3. Directions for Use

    You can download this information from the following websites:http://www.philips.com/supporthttp://www.p4c.philips.com

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    Mechanical InstructionsEN8 LC4.3U AA4.

    4. Mechanical Instructions

    Index of this chapter:

    4.1 Cable Dressing4.2 Service Position4.3 Assy/Panel Removal4.4 Set Re-assembly

    Notes: Figures below can deviate slightly from the actual situation,

    due to the different set executions. Follow the disassembling instructions in described order.

    4.1 Cable Dressing

    Figure 4-1 Cable dressing

    4.2 Service Position

    First, put the TV set in its service position. Therefore, place it

    upside down on a table top (use a protection sheet or foambars).

    4.2.1 The Foam Bars

    Figure 4-2 Foam bars

    The foam bars (order code 3122 785 90580) can be used forall types and sizes of Flat TVs. By laying the plasma or LCD TVflat on the (ESD protective) foam bars, a stable situation is

    created to perform measurements and alignments. By firstplacing a mirror flat on the table under the TV you can easilysee if something is happening on the screen.

    4.3 Assy/Panel Removal

    4.3.1 Rear Cover

    Warning:Disconnect the mains power cord before you removethe rear cover.1. Remove the screws that secure the rear cover.2. Lift the rear cover from the cabinet cautiously. Make sure

    that wires and other internal components are not damaged

    during cover removal.

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    Mechanical Instructions EN9LC4.3U AA 4.

    4.3.2 Side I/O Panel

    Figure 4-3 Side I/O panel

    1. Disconnect the cable (1) from the panel.2. Release the two fixation clamps (2) and lift the panel out of

    the bracket.

    4.3 .3 LED Panel

    Figure 4-4 LED panel

    1. Release the fixation clamp (1) and take the panel out of thebracket.

    2. Disconnect the cable (2) from the panel.

    4.3.4 Keyboard Control Panel

    Figure 4-5 Keyboard control panel

    1. Remove the two fixation screws (1) from the bracket andtake out the panel/bracket combination.2. Remove the fixation tape (2) from the panel/bracket

    combination.3. Release the three fixation clamps (3) and lift the panel out

    of the bracket.4. Disconnect the cable (4) from the panel.

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    Mechanical InstructionsEN 10 LC4.3U AA4.

    4.3.5 SSB Board Cover Shield (depending on model)

    Figure 4-6 Cable clip on cover shield

    Figure 4-7 SSB board cover shield

    1. Release the cable from the plastic cable clip (1) on theshield (see Figure Cable clip on cover shield above).

    2. Remove the four fixation screws (2, see Figure SSB boardcover shield; the screws are also indicated by arrows onthe shield) and remove the shield.Noticethat on one side, the shield is not only held by twoscrews, but also by two brackets (see Figure Cable clip oncover shield above).

    4.3 .6 SSB Board

    Figure 4-8 SSB board connectors

    Figure 4-9 VGA connector screws

    1. Very cautiouslydisconnect the LVDS cable (1) from thepanel (see Figure SSB board connectors). Notice that thiscable is very fragile.

    2. Disconnect the six remaining cables (2) from the panel.3. Remove the fixation screws that secure the SSB board

    (depending on model) and also the six fixation screws (3)from the VGA connector and the cinch connectors on theSSB board (see Figure VGA connector screws).

    4. Take the panel out of its brackets.

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    Mechanical Instructions EN 11LC4.3U AA 4.

    4.3.7 Power Supply Panel (various models used)

    Figure 4-10 Power supply panel

    1. Disconnect all cables (1) from the panel.Notice that the two connectors for X520 and X530 on

    this panel are similar, and should not be mixed up laterwhen they are reconnected(X520 is connected via itsflatcable to connector CN01 on the LCD panel, near the R-speaker; X530 is connected via its flatcable to connectorCN04 on the LCD panel, near the L-speaker).

    2. Remove the three fixation screws (2) from the panel.3. Take the panel out of its brackets.

    4.3.8 Audio Amplifier Panel

    Figure 4-11 Audio amplifier panel

    1. Disconnect all cables (1) from the panel.2. Remove the fixation screws (2) from the panel.3. Remove the panel.

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    X520

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    Mechanical InstructionsEN 12 LC4.3U AA4.

    4.3.9 LCD Panel

    Figure 4-12 Anti-static copper foil

    Figure 4-13 LVDS connector

    Figure 4-14 SSB board connectors for side I/O, keyboard control,

    and LED

    Figure 4-15 Connectors X520 and X530 on power supply panel

    Figure 4-16 Connector 66B on LCD panel

    Figure 4-17 LCD panel

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    Service Modes Error Codes and Fault Finding EN 19LC4 3U AA 5

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    Service Modes, Error Codes, and Fault Finding EN19LC4.3U AA 5.

    5.6 The Blinking LED Procedure

    Using this procedure, you can make the contents of the errorbuffer visible via the front LED. This is especially useful whenthere is no picture.When the SDM is entered, the front LED will blink the contentsof the error-buffer: The LED blinks with as many pulses as the error code

    number, followed by a time period of 1.5 seconds, in whichthe LED is off.

    Then this sequence is repeated.Any RC5 command terminates this sequence.Exampleof error buffer: 12 9 6 0 0After entering SDM, the following occurs: 1 long blink of 5 seconds to start the sequence, 12 short blinks followed by a pause of 1.5 seconds, 9 short blinks followed by a pause of 1.5 seconds, 6 short blinks followed by a pause of 1.5 seconds, 1 long blink of 1.5 seconds to finish the sequence, The sequence starts again with 12 short blinks.

    5.7 Fault Finding and Repair Tips

    Notes:

    It is assumed that the components are mounted correctlywith correct values and no bad solder joints.

    Before any fault finding actions, check if the correct optionsare set.

    5.7.1 NVM Editor

    In some cases, it can be handy if one directly can change theNVM contents. This can be done with the NVM Edi tor in SAMmode. With this option, single bytes can be changed.

    Caution:

    Do not change the NVM settings withoutunderstanding the function of each setting, because

    incorrect NVM settings may seriously hamper the

    correct functioning of the TV set! Do not change the Scaler NVM settings, as this will

    hamper the DVI functionality of the TV set! Always note down the existing NVM settings, before

    changing the settings. This will enable you to return to theorgininal settings, if the new settings turn out to beincorrect.

    Table 5-2 NVM editor overview

    Hex Dec Description

    .ADR 0x000A 10 Existing value

    .VAL 0x0000 0 New value

    .Store Store?

    Service Modes, Error Codes, and Fault FindingEN 20 LC4.3U AA5.

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    Service Modes, Error Codes, and Fault FindingEN 20 LC4.3U AA5.

    Table 5-3 NVM Default values (option bit settings through NVM Editor in SAM Mode)

    Byte Nr. Bit Feature/Mode Description

    32PF5320/28

    26PF5320/28

    Byte 0174(dec)

    0 QSS (LSB) Mode of quasi split sound amplifier 0 0

    1 FMI Connection of output of QSS amplifier 0 0

    2 HCO EHT tracking mode 0 0

    3 HP2 Synchronization of OSD/Text display 1 1

    4 FSL Forced slicing level for vertical sync 1 1

    5 TFR DC transfer ratio of luminance signal 1 1

    6 OSVE Black current measuring in overscan 0 0

    7 MVK (MSB) (For Future Usage, as defined by software) 0 0

    Total Dec Values 56 56

    Total Hex Values 38 38

    Byte 1175(dec)

    0 PSE PSE 0 0

    1 OPC OPC 0 0

    2 PRIS PRIS 0 0

    3 CONTINUOUS FACTORY Continuous factory mode 0 04 WHITE PATTERN ON Las t color pa ttern status i n fac tor y mode 0 0

    5 SDM MODE Service default mode on/off 0 0

    6 SAM MODE Service Align mode on/off 0 0

    7 SVMA Scavm On / Off 0 0

    Total Dec Values 0 0

    Total Hex Values 00 00

    Byte 2176(dec)

    0 MUTE STATUS Mute status 0 0

    1 TUNER AUTO MODE Auto mode 1 1

    2 CABLE MODE Cable/Antenna mode 0 0

    3 LAST POWER MODE Last power status of the set 1 1

    4 CHILD LOCK MODE Child lock enabled 0 05 SURF MODE Surf mode on/off 0 0

    6 FACTORY MODE Factory mode on 0 0

    7 PSNS For PAL color enhancement in ES4 1 1

    Total Dec Values 138 138

    Total Hex Values 8A 8A

    Byte 3177(dec)

    0 RADIO/TV MODE Radio mode or TV mode 0 0

    1 WAKE-UP MODE WAKE-UP MODE 0 0

    2 HOTEL MODE TV in Hotel mode 0 0

    3 HOTEL KBD LOCK Keyboard locked 0 0

    4 HBL HBL 0 0

    5 BLS Blue stretch mode 1 1

    6 SL SL 0 07 CFA0 Comb filter On/Off 0 0

    Total Dec Values 32 32

    Total Hex Values 20 20

    Byte 4178(dec)

    0 Signal Strength Signal Strength Switch in MK2 0 0

    1 LPG LPG 0 0

    2 DVD TRAY LOCK Lock/Unlock DVD tray 0 0

    3 SCRSAVER MODE Screen saver mode 1 1

    4 BKS Black Stretch Mode 1 1

    5 BSD Black Stretch Depth 1 1

    6 CRA0 Coring on SVM 1 1

    7 PIP QSS PIP QSS 0 0Total Dec Values 120 120

    Total Hex Values 78 78

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    Block Diagrams, Testpoint Overviews, and Waveforms 23LC4.3U AA 6.

    6 Block Diagrams Testpoint Overviews and Waveforms

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    6. Block Diagrams, Testpoint Overviews, and Waveforms

    Wiring Diagram

    12P31P30P

    12P

    X200

    12P

    X530

    1P06 1J02

    POWER

    IN

    X002

    B SSB

    LVDS CONNECTIONTO SCREEN

    INVERTER

    POWERSUPPLY

    10011003

    9P

    1JO4(1M52)

    3P

    1J03

    1002

    30P

    8J02

    6P

    1K00(1M21)

    12P

    1K01(1M06)

    3P

    1K02

    3P

    1J03

    X220

    14P

    14P

    X520

    INVERTER

    Digital A/V Analog A/V Analog A/V

    2P3

    3P

    9P

    3P 4P

    AC POWER

    INLET

    TUNER

    CCLASS DAUDIOAMPLIFIER

    8J04

    8J03

    8002

    8520

    89038903

    8P06

    RIGHTSPEAKER

    VGA

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    Block Diagrams, Testpoint Overviews, and Waveforms 25LC4.3U AA 6.

    Block Diagram Audio

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    B5 AUDIO PROCESSING

    B17 SIDE

    CONNEC

    B2 HERCULESB1 TUNER & IF

    AUDIO

    CONTROL

    J IR/LED/LIGHT-SENSOR

    B2 HERCULES

    C AUDIO AM

    (CLASS-D)B16

    B22 DIGITAL IO

    B23 CINCH ANALOGUE

    D SID E AV B17 SIDE CONNECTORS

    E KEYBOARD CONTROL B17 SIDE CONNECTORS

    B3 SYNC INTERFACE

    B6 DC-DC CONVERTER

    B23 CINCH A

    B12 HDMI

    60

    61 AUDOUTLSR

    AUDOUTLSL

    HP_LO

    HP_RO

    7217TDA15021H

    1102UR1318S(D)

    RF IN

    RF OUT

    TUNER

    210611

    4 5

    SCL

    SDA

    QSS MixerAM Demod.

    AM1106 7

    8

    2 SIF1

    SIF2

    AD Conv.Std StereoDecoder

    SC1_L_RF_OUT

    SC1_R_RF_OUT

    AudioIN2L

    AudioIN2R

    53

    54

    SC1_COMP_AV1_L_IN

    SC1_COMP_AV1_R_IN

    SC1_COMP_AV1_L_IN

    SC1_COMP_AV1_R_IN

    34

    35

    SC2_L_MON_OUT

    SC2_R_MON_OUT

    SC2_L_IN

    SC2_R_IN

    56

    57

    62

    63

    36

    37

    29

    30

    33

    IF-TERIFOUT

    F108

    AUDIO

    SELECT

    ADC/DAC

    AUDIOCONTROLVol/Treb/

    BassFeatures

    DACs

    I2SProcessor

    QSS/FM

    1310

    3324

    1311

    1312

    1313

    Channel+

    Channel-

    Volume+

    Volume-

    Power

    3 3

    5 5

    1 87 0 1 K00

    6801-2

    6801-1

    78017804

    7803

    3801

    7802

    GND

    +3V3STBY

    VS

    OUT

    2 2

    4 4

    6 6PC-TV-LED

    LED_SEL

    IR

    3802 +3V3STBYRed

    Green

    PC-TV-LED

    LED_SEL

    IR

    +3V3STBY

    KEYBOARD

    97

    7217

    TDA15021H

    115

    107

    120

    7430+3v3STBY

    +5VSW

    3431

    6F00

    114 SEL_IF_SDM

    4022

    SERVICE

    SMD

    116 STATUS_1B3

    119 STATUS_2B3

    MUTE

    OUT_MUTE

    102 EXT_MUTEB5

    POWER_DOWN

    SOUND_ENABLE

    111 SOUND-ENABLEB5

    122 SC_STANDBYB15B6

    B1

    HERCULES

    4110

    6104

    7101

    3

    SEL_IF_SDMB2

    MUTEOUT_MUTE

    4211

    4212

    1J04

    3 3

    1002

    1 1

    8 8

    AUDIO

    SOUND-ENAB

    AUDI

    SOUND-ENABLE

    7606

    7202

    1302

    6 6

    8 8

    L_FRONT_IN

    R_FRONT_IN

    FRONT_L_IN

    FRONT_R_IN

    49

    50

    1304(1M06) 1K01

    2

    3

    1

    7808

    1 1LIGHT-SENSOR-SDM LIGHT_SENSOR

    1309

    Menu

    1684

    2 2

    1K02

    KEYBOARD

    +3V3STBY

    ITV_IR_SW_RESET 123

    1202

    127 AV2_DMMI_SW

    7601TS482ID

    1

    7

    2

    6

    SC2_L

    SC2_R

    11

    10

    HP_DET_R_DC

    HP_DET_R_DC_1

    EXT_MUTE

    2

    1

    9

    10

    760274HC08PW

    B16

    B2

    B2

    6

    8

    Only onDVB Sets

    OUT_MUTE

    &

    &

    &

    3

    5

    3432

    RES

    7756

    3759

    7758

    3750

    +3V3STBY +3V3SW

    SC_STANDBY

    7755

    PANEL-PWR-CTL

    3758

    7758

    3755

    LVDS_V5756 5757

    PAN_V

    +12VSW

    B8

    B2

    B15

    AUDIO

    L/R IN

    1R06

    1R03

    SC2_L_IN

    SC2_R_IN

    AV3_L

    AV3_R

    3Q30

    3Q31

    AV3_LEFT

    AV3_RIGHT

    7D05

    14

    12

    2

    15

    19

    1

    18

    2

    7D03SII9993CT

    HDMIPANELINKRECEIVER

    13

    1

    16

    14

    1Q03

    4

    12

    79

    10

    6

    3

    1 RX2+

    RX2-

    RX1+

    RX1-

    RX0-RX0+

    RXC+

    RXC-HDMI

    97

    96

    92

    91

    8786

    84

    83

    AV2

    AUDIO

    L/R IN

    AV1

    AUDIO

    L/R IN

    AV3_HDMI-AUDIO_SEL10,11

    26LC4.3U AA 6.Block Diagrams, Testpoint Overviews, and Waveforms

    Testpoint Overview Small Signal Board

    http://-/?-http://-/?-
  • 8/12/2019 23pf9320 Lc3.4u Philips Tv Color

    26/90

    I618

    I218

    I902

    I733I602

    F604

    F605F503

    F504

    F220

    F737

    F736

    F738

    I298

    F221

    F108F103

    F104

    FE02

    FE10

    FE12

    FE01

    FE00

    F700

    SERVICE TESTPOINTS

    FN15

    FN14

    FP02

    FP05

    FP04F701

    F754

    F710

    FE13

    F102

    I603

    3139 123 6093 .1

    F101 C1F102 D2

    F103 C1

    F104 D2

    F105 D1F106 D2F107 C1F108 C2

    F109 C2F110 B2F111 B2F112 B2F113 B2F114 C2F115 D2F116 D2

    F117 D2F201 A2F202 A2F203 A2F204 B3F205 B2F206 B2F207 B2F208 B2F209 B2F210 C2F211 A2F212 A2F213 A2F214 A2F215 A2

    F216 B3F218 A2F219 A2F220 A3

    F221 A3

    F222 B2F223 B2F224 A2F225 A3F226 A3F227 C3F228 A3F229 B2F230 A3

    F231 A2F232 B3

    F233 B3F234 B3F235 B3F236 C3F237 B2F238 B2F239 B2F240 B2F241 B3F242 B2F243 B2F244 B2F245 A2F246 B2F247 A2F248 B2

    F249 B2F250 B3F501 A2F502 A2F503 A2

    F504 A2

    F505 A3F601 A1F602 A2F603 A1F604 A2F605 A2F700 A6F701 A5F710 A5F736 A3

    F737 A3

    F738 A3

    F743 B3F754 A5

    F755 A6F800 B7F801 B6F802 C5F803 B5F804 B5F900 C5F901 C5F902 C6F903 C5F904 C6F905 B6

    F906 B6F907 B5F908 C5F909 C5F910 C6FB01 B7FC00 B5FC01 B5FC02 B5FC03 B5FC04 B5FC05 C5FC06 B5FC07 B4FC08 B5FC09 B5

    FC10 B4FD00 C7FD01 D7FD02 D7FD03 D7FD04 C7FD05 C6FD06 C6FD07 C7FD08 C7FD09 C7FD10 C7FD11 D7FD12 C7FD13 C7FD14 C7

    FD15 C7FD16 C7FD17 B6FE00 C5

    FE01 C5

    FE02 C4

    FE03 B5FE04 D5FE05 C5FE06 D5FE07 B7FE08 C4FE09 C5FE10 C4

    FE11 C5FE12 C5

    FE13 C5

    FF00 D6FF01 D6FF02 D4FF03 D7FF04 D7FF05 D7FF06 D6FF07 D6FF08 D3FF09 D7FF10 D6FF11 D6FF12 D6FF13 D6FG00 D4

    FG01 D4FG02 D3FG03 D4FG04 D3FG05 D3FG06 D3FG07 D3FG08 D3FG09 D3FG10 D2FG11 D3FG12 D2FG13 D2FG14 D6FG15 D5FG16 D6

    FG17 D6FG18 D5FG19 D5FG20 D5FG21 D5FG22 D5FG23 D4FG24 D3FG25 D3FG26 D5FG27 D5FG28 D5FG30 D5FG32 D3FG33 D3FG34 D3

    FG35 D3FG36 D4FG37 D3FG38 D3FG39 D4FG40 D7FG41 D3FG42 D4FG43 D4FG44 D4FG45 D4FG47 D4FG48 D4FG49 D4FG50 D4FG51 C2

    FG53 D4FG54 D4FG56 D4FJ00 A7FJ01 A5FJ02 A4FJ03 A5FJ04 A5FJ05 A4FJ06 A4FJ07 A5FJ08 A4FJ09 A2FJ10 A2FJ11 A4FJ12 A2

    FJ13 A2FJ14 A2FJ15 A7FJ16 A7FJ17 A7FJ18 A7FJ19 A7FJ20 A7FJ21 A5FJ22 A5FJ23 A5FJ24 A5FJ25 A5FJ26 A5FK00 B1FK01 B1

    FK02 B1FK03 B1FK04 B1FK05 B1FK06 B1FK07 C1FK08 C1FK09 C1FK10 B1FK11 A1FM01 C4FM02 C4FM03 C4FM04 C4FM05 C4FN01 A6

    FN02 A6FN03 A6FN04 A7FN05 A7FN06 A7FN07 A7FN08 A7FN09 A7FN10 A7FN11 B6FN12 A6FN13 A6FN14 A6

    FN15 A6

    FN16 A6FN17 A6

    FN18 B6FN19 B5FN20 A7FN21 A7FN22 A7FN23 A7FN24 A6FN25 B6FN26 A7FN27 A7FN28 A7FN29 A7FN30 A7FN31 A7FN32 A7FN33 A7

    FN34 A7FN35 A7FP01 A6FP02 A6

    FP03 A6FP04 A6

    FP05 A6

    FP06 A6FP07 A6FP08 A7FP09 A7FP10 A7FP11 A7FP12 A7FP13 A6FP14 A7

    FP15 A6FP16 A6FP17 A7I101 D2I102 C2I103 C2I104 C2I105 C2I106 C2I107 C2I108 C2I109 C2I110 C2I111 C1I112 D2I113 D2

    I201 A2I202 A2I203 B2I204 B2I205 B2I206 B2I207 B2I208 B2I209 B2I210 A3I211 A3I212 A3I213 A2I214 B2I215 A2I216 B2

    I217 B3I218 A3

    I219 B3I220 B3I221 A2I222 A2I223 A2I224 A3I225 A2I226 B2I227 B2I228 B3I229 B2I230 A3I231 B2I232 A2

    I233 B2I234 B2I235 B2I236 B2I237 B2I238 A2I239 A3I240 A3I241 A2I242 A2I243 A3I244 B3I246 A3I247 A3I248 A3I254 C3

    IIIIIIIIIIIIIIII

    http://-/?-
  • 8/12/2019 23pf9320 Lc3.4u Philips Tv Color

    27/90

    http://-/?-
  • 8/12/2019 23pf9320 Lc3.4u Philips Tv Color

    28/90

    Circuit Diagrams and PWB Layouts 29LC4.3U AA 7.

    7. Circuit Diagrams and PWB Layouts

    http://-/?-http://-/?-
  • 8/12/2019 23pf9320 Lc3.4u Philips Tv Color

    29/90

    SSB: Tuner and VIF

    ISWI

    I

    GND

    I2I1

    GND

    I2I1

    GND

    MIX-OSC

    PRE-FILTRACKFILTER

    GAINCTRL

    PRE-AMPTRACKFILTER

    RF

    MT

    OUT

    INTMEDFILTER

    PRE-FIL BOOSTERSPLITTER

    MT

    INRF

    PLL

    AGC

    DET

    IF AMP

    TUNER & IF

    5V3

    2V6

    2V6

    33V

    5V3

    NC

    0V

    0V

    EUROPE & APPAL-MUTLIONLY

    FOR -/93 ONLY

    COMPAIR

    FROM SCALER UART

    For ITV Only

    FOR FM RADIO ONLY

    RES

    1V7

    NC

    SERVICE***

    *

    **

    *

    ***

    SERVICE

    0V

    0V

    RES

    RES

    RES

    RES

    1 2 3 4 5 6 7 8

    1 2 3 4 5 6 7 8

    A

    B

    C

    D

    E

    F

    G

    100R3101

    3102 100R

    4116

    4115

    1u02114

    2113100u16V

    I112

    I113

    100R3127

    3126 100R

    3125100R

    100R3124

    I111

    5VSW_a

    5VSW_b

    5VSW_b

    5VSW_a

    +VTUN

    5VSW_a

    210210n

    16V100u2101

    3106

    691013

    1415

    2

    3

    O

    1

    18

    45

    +3V3STBY

    56

    123

    4

    1103

    F116

    F115

    F1173123 100R

    100R3122

    6106

    BZX384-C

    6V8

    BZX384-C

    6V8

    6107

    6101 6102BZX384-C6V8BZX384-C6V8

    F109

    F114

    +3V3STBY

    312010K

    345

    10K3121

    1107

    1

    2

    1

    23

    4 5

    11016

    NC1

    NC2

    10

    SCL

    4

    SDA

    5

    TU

    2

    11

    12

    13

    14

    15

    16

    17

    9

    33V

    5V

    7

    ADC

    8

    AGC

    1

    AS

    3

    IFOUT

    1102UV1318ST/AIH-MK3

    I110

    I104

    I106

    I105

    I103

    I102

    I107

    I108

    I109

    1K0

    3105

    +5VSW

    569

    10

    131415

    23

    OFWK3955L1105

    1

    18

    4

    3

    18

    45

    6

    910131415

    2

    3

    OFW1

    1

    7103

    4114

    BFS201n0

    2110 1n0

    2111

    1n02112

    820R

    3115

    3117

    560R3119

    150K3118

    100K3116

    6u8

    5103

    4113

    4109

    4112

    4110

    4111

    4105

    4106

    4103

    4104

    4102

    5101390n

    2103

    2106

    10n

    10n

    3111

    22K

    18K3112

    2K2

    3109

    BC847BW

    1SS356

    7101

    6104

    6K83107

    2K23108

    3113

    22K

    311447K

    BC847BW7102

    1SS3566105

    2K23110

    10K3103

    6u8

    5102

    I101

    50V2u22108

    210922u16V

    +5VSW

    6103

    BAS316

    5108

    5107

    F102

    F106

    F104

    22p21052104

    22p

    F101

    F103

    F107

    F105

    F108

    47n2107

    SCL

    10K

    3104

    SDA

    UART_TX

    UART_RX

    SEL_IF_SDM

    SSIF

    RF_AGC

    SCLSDA

    IF-TER

    B1

    3139 123 6093.1

    http://-/?-
  • 8/12/2019 23pf9320 Lc3.4u Philips Tv Color

    30/90

    Circuit Diagrams and PWB Layouts 31LC4.3U AA 7.

    SSB: Sync Interface

    1 2 3 4 5 6 7

    http://-/?-http://-/?-
  • 8/12/2019 23pf9320 Lc3.4u Philips Tv Color

    31/90

    SYNC INTERFACE

    TO SIDE CONNECTORS

    RES

    RES

    RES

    RES

    RES

    RES

    1 2 3 4 5 6 7

    A

    B

    C

    D

    E

    0V

    3V1

    I440

    I453

    I454

    3463

    2449

    100n

    +3V3SW+3V3SW

    100R

    3462

    100R

    4439

    34614441

    100R

    3459

    +3V3SW

    4438

    +3V3SW

    100R

    34584440

    3456

    100R

    100R

    3454

    100R

    3455

    13

    7

    14

    12

    3453

    100R

    14

    10

    7436-674LVC14APW74LVC14APW

    11

    7

    9

    7

    14

    8

    7436-5

    74LVC14APW

    5

    7

    14

    6

    7436-474LVC14APW

    7

    14

    4

    7436-3

    7436-274LVC14APW

    3

    7436-174LVC14APW

    1

    7

    14

    2

    +3V3SW

    +3V3SW

    4437

    4436

    I443

    64311N4148

    +12V

    3432

    4K73451

    +3V3STBY

    I430

    BZX384-C2V7

    6430

    +3V3STBY +5VSW

    7430PDTC114ET

    1K03431

    COL_HREF

    H_DELAY

    H_1FH

    COL_VA

    Vsync_SDTV

    V_1FH

    SC1_CVBS_RF_OUT

    ITV_IR_SW_RESET

    VSYNC

    HOUT

    LED_SEL

    B3

    3139 123 6093.1

    32LC4.3U AA 7.Circuit Diagrams and PWB Layouts

    SSB: Audio Delay Line (Reserved)

    1 2 3 4 5 6 7 8

    http://-/?-http://-/?-
  • 8/12/2019 23pf9320 Lc3.4u Philips Tv Color

    32/90

    ENC1

    1D

    2C1

    14

    13

    11

    10

    9876543210

    2EN

    32k-1

    0

    A

    A,1

    D

    12

    A

    G2

    C2

    G1

    1+

    CT=0

    CTR8

    (CT=255)Z4

    2D 3

    4

    EN3

    C2

    G1

    1+

    CT=0

    CTR8

    (CT=255)Z4

    2D 3

    4

    EN3

    AUDIO DELAY LINE (RESERVED)

    COUNTER

    COUNTER

    LATCH L

    2V3

    2V3

    5V3

    5V3

    2V6

    2V6

    2V6

    2V6

    2V6

    2V6

    2V6

    5V3

    2V5

    2V5

    2V5

    2V5

    2V5

    2V5

    2V5

    2V5

    2

    V3

    5V3

    2V3

    5V3

    5V3

    2V6

    2V6

    2V6

    2V6

    2V6

    2V6

    2V6

    2V3

    0V2

    5V3

    2V3

    2V6

    2V3

    *

    RES

    RES

    *

    A

    B

    C

    D

    E

    F

    22

    28

    27

    F502

    1 2 3 4 5 6 7

    I505

    8

    I503

    I504

    20

    11 12131516171819

    14

    9 10

    24

    25

    26

    1 2 3 4 521

    23

    6 7 8

    CY62256LL-70ZC7502

    32kx8

    RAM

    82p2508

    20

    111

    1918171615141312

    23456789

    10

    74HC573PW7505

    747

    4504

    4506

    I502

    I501

    +5VD

    4505

    4502

    4501

    4503

    7504BC847BW

    350247K

    3501470R

    250982p

    +5VD

    +5VD

    2504

    100n

    2502100n

    +5VD

    +5VD2503 100n

    100n2501

    +5VD

    +5VD

    +5VDF5015501 1u0

    6

    7

    13

    9

    VCC

    16

    +5VSWI

    GND

    8

    14

    15

    1

    2

    3

    4

    5

    11

    12

    10

    5

    6

    7

    13

    9

    16

    VCC

    7503M74HC590T

    GND

    8

    14

    15

    1

    2

    3

    4

    7501

    M74HC590T

    11

    12

    10

    B4

    3139 123 6093.1

    Circuit Diagrams and PWB Layouts 33LC4.3U AA 7.

    SSB: Audio Processing

    1 2 3 4 5 6 7

    http://-/?-http://-/?-
  • 8/12/2019 23pf9320 Lc3.4u Philips Tv Color

    33/90

    AUDIO PROCESSINGFROM HERCULES

    3V3ITV ONLY

    RES

    PDTA143ET

    RESERVED FOR UFD

    RES

    RES

    RES

    RES

    RES

    RES

    RES

    RES

    RES

    RES

    RES

    2V6

    2V6 2V6

    5V3

    2V6

    2V6 2V6

    5V3

    3V4

    3V2

    5V2

    0V5V

    0V

    0V

    1 2 3 4 5 6 7

    A

    B

    C

    D

    E

    F

    470p2604

    261947u

    4606

    4621

    +5V

    4620

    4619

    +3V3STBY

    4618

    4617

    4616

    4615

    4614

    4613

    4612

    4611

    +5V

    3628

    3629

    3631

    470R

    3630

    470R

    +5VSW

    22K3627

    10K

    3626

    6601

    I618

    BZX384-C3V3I617

    I614

    I615

    I613

    I612

    I610

    I611

    I608

    4603

    3K33625

    4601

    +5VSW

    +5VSW

    2614100n

    7606-2BC847BS

    BC847BS7606-1

    47K3623

    +3V3SW

    7605

    10K

    3615

    16V100u2611

    3620

    10K

    460

    7607

    +5VSW

    470p2609

    BC847BW

    8

    4 7601-1TS482IDT

    3

    21

    5

    67

    8

    47601-2TS482IDT

    F605

    F603

    F604

    2u2

    2616

    2u2

    2617

    361

    10K

    I607

    I606

    F601

    F602

    3611100K

    26101u0

    1u0

    2605

    3605 22K

    3609

    22K

    3604

    22K

    3610100K

    22K3612

    +3V3SW

    12

    13

    7

    14

    11

    4

    5

    7

    14

    6

    74HC08PW7602-4

    8

    7602-274HC08PW

    7602-374HC08PW9

    10

    7

    14

    1

    2

    7

    14

    3

    74HC08PW7602-1

    2608

    1u0

    2603

    1u0

    OUT_MUTE

    HPIC_RIN

    EXT_MUTE

    AUDIO-L

    AUDIO-R

    POWER_DOWN

    SOUND_ENABLE

    HPIC_ROUT

    HPIC_LOUT

    HP_DET_R_DC

    HPIC_LIN

    AUDOUTLSL

    AUDOUTLSR

    B5

    3139 123 6093.1

  • 8/12/2019 23pf9320 Lc3.4u Philips Tv Color

    34/90

    Circuit Diagrams and PWB Layouts 35LC4.3U AA 7.

    SSB: Diversity Tables B1-B6

    TUNER & IFB1 HERCULESB2 SYNC INTERFACEB3 AUDIO WITHOUB5

    hina

    VB

    B-T)

    ina

    F 0PF

    http://-/?-http://-/?-
  • 8/12/2019 23pf9320 Lc3.4u Philips Tv Color

    35/90

    Item AP-nonCh

    Europe

    NAFTA/LT

    AP-DVB

    Europe-DV

    China

    Description

    1102 V TUN V+U PLL IEC BGDKM B

    1102 V TUN V+U PLL IEC BGHIL B

    1102 V TUNER UV1338/A F S H-4

    1102 V TUNER UV1316E/A I H-4

    1102 V V TUNER UV1318SD/A CP H N-4

    1104 V V FIL SAW SM 38MHZ9 OFWK3953L R

    1104 V FIL SAW SM 38MHZ OFWM3956L R

    1104 V FIL SAW SM 45MHZ75 OFWM1967L R

    1104 V V FIL SAW SM 38MHZ9 OFWK7265L R

    1105 V FIL SAW SM 38MHZ OFWK3955L R

    1106 V V FIL SAW SM 38MHZ9 OFWK9656L R

    1106 V FIL SAW SM 38MHZ OFWK9352L R

    1106 V V FIL SAW SM 38MHZ9 OFWK9361L R

    3101 V V V RST SM 0603 100R PM5 COL

    3102 V V V RST SM 0603 100R PM5 COL

    3104 V V RST SM 0603 10K PM5COL

    3104 V V V V RST SM 0603 JUMP. 0R05 COL

    3107 V V V V V RST SM 0603 6K8 PM5 COL

    3108 V V V V V RST SM 0603 2K2 PM5 COL

    3109 V V V V V RST SM 0603 2K2 PM5 COL

    3110 V RST SM 0603 2K2 PM5 COL

    3111 V V V V V RST SM 0603 22K PM5 COL

    3112 V V V V V RST SM 0603 18K PM5 COL

    3113 V RST SM 0603 22K PM5 COL

    3114 V RST SM 0603 47K PM5 COL

    4102 V V V V V RST SM 0603 JUMP. 0R05 COL

    4103 V RST SM 0603 JUMP. 0R05 COL

    4104 V V RST SM 0603 JUMP. 0R05 COL

    4106 V V V V RST SM 0603 JUMP. 0R05 COL

    4107 V RST SM 0603 JUMP. 0R05 COL

    4108 V RST SM 0603 JUMP. 0R05 COL

    4110 V V V V V RST SM 0603 JUMP. 0R05 COL

    4111 V V RST SM 0603 JUMP. 0R05 COL

    4113 V V V RST SM 0603 JUMP. 0R05 COL

    5101 V V V V V FXDIND SM 0805 0U39 PM10 COL R

    5101 V FXDIND SM 0805 0U68 PM10 COL R

    5102 V V V V V FXDIND SM 0805 12U PM10 COL R

    5102 V FXDIND SM 1008 6U8 PM5 COL R

    5107 V V FXDIND 0603 100MHZ 600R COL R

    5107 V RST SM 0603 100R PM5 COL

    5108 V V FXDIND 0603 100MHZ 600R COL R

    5108 V RST SM 0603 100R PM5 COL

    6103 V V DIO SIG SM BAS316 (COL) R

    6105 V DIO SIG SM 1SS356 (RHM0) R

    7101 V V V V V TRA SIG SM BC847BW (COL) R

    7102 V TRA SIG SM BC847BW (COL) R

    Item LC4.3AAB(DVB-T)

    LC4.3EAB/LC4.8EAB/LC4.9EAB(DVB

    LC4.3U/L

    LC4.3E/LC4.8E/LC4.9E

    LC4.3EW/O3DCOMBFILTER

    LC4.3A-CHINA

    LC4.3A-AP(non-China)

    Description

    2203 V V V V V V ELCAP SM 16V 10U PM20 COL R

    2229 V CER2 0805 X5R 6V3 10U PM10 R

    2244 V V V V CER2 0402 Y5V 16V 100N COL

    2245 V V V V CER2 0402 Y5V 16V 100N COL

    2246 V V V V CER2 0402 Y5V 16V 100N COL

    2255 V V V V V V CER2 0402 Y5V 16V 100N COL

    2286 V V V V V V CER2 0402 Y5V 16V 100N COL

    2289 V CER2 0805 Y5V 10V 4U7 P8020 R

    2289 V RST SM 0603 150R PM5 COL

    2290 V V V V CER2 0805 Y5V 10V 4U7 P8020 R

    2291 V V V CER2 0402 Y5V 16V 100N COL

    2292 V CER2 0402 Y5V 16V 100N COL

    3250 V V V V V RST SM 0402 100R PM5 COL

    3251 V V V V V RST SM 0402 100R PM5 COL

    3252 V V V V V RST SM 0402 100R PM5 COL

    3253 V V V V V RST SM 0402 100R PM5 COL

    3255 V V V V V RST SM 0402 JUMP. 0R05 COL

    3256 V V V V V RST SM 0402 JUMP. 0R05 COL

    3257 V V V V V RST SM 0402 JUMP. 0R05 COL

    3258 V V V V V RST SM 0402 1K PM5 COL

    3259 V V V V V RST SM 0402 1K PM5 COL

    3260 V V V V V RST SM 0402 1K PM5 COL

    3270 RST SM 0402 10K PM5 COL

    3282 V RST SM 0603 150R PM5 COL

    3285 V V V V V V RST SM 0402 JUMP. 0R05 COL

    3286 V V V V V V RST SM 0402 100R PM5 COL3291 V RST SM 0402 47K PM5 COL

    3292 V V RST SM 0402 12K PM5 COL

    3292 V RST SM 0402 47K PM5 COL

    3293 V RST SM 0402 47K PM5 COL

    3294 V V V RST SM 0402 47K PM5 COL

    3295 V V V V V V RST SM 0402 100K PM5 COL

    3296 V V RST SM 0402 100R PM5 COL

    4206 V V V V RST SM 0805 JUMP. 0R05 COL R

    4213 V V RST SM 0402 JUMP. 0R05 COL

    4214 V V RST SM 0402 JUMP. 0R05 COL

    4215 V V RST SM 0402 JUMP. 0R05 COL

    5218 V V V IND FXD 1206 EMI 100MHZ 120R R

    6206 V V DIO SIG SM BAT54 SOD323 COL R

    7208 V V V V V TRA SIG SM BC847BW (COL) R

    7209 V V V V V TRA SIG SM BC847BW (COL) R

    7210 V V V V V TRA SIG SM BC847BW (COL) R

    7217 V V IC SM TDA15011H/N1BD0 (PHSE) Y

    7217 V V V V V IC SM TDA15021H/N1B91 (PHSE) Y

    7219 V V V IC SM 74HC4053D (PHSE) R

    Item 26/32PFxxxx-AP/NAFTA/LT

    EU&APDVBsets

    LC4.3E/LC4.9x/LC4.8x/LC4.3A-Chi

    26PF4310/10

    Description

    2449 V V V CER2 0402 Y5V 16V 100N COL

    3432 V RST SM 0402 2K7 PM5 COL

    3458 V V V RST SM 0402 100R PM5 COL

    3459 V V V RST SM 0402 100R PM5 COL

    3461 V V V RST SM 0402 100R PM5 COL

    3462 V V V RST SM 0402 100R PM5 COL

    4436 V RST SM 0402 JUMP. 0R05 COL

    4437 V RST SM 0402 JUMP. 0R05 COL

    4440 V V V RST SM 0402 JUMP. 0R05 COL

    4441 V V V RST SM 0402 JUMP. 0R05 COL

    6430 V V V DIO REG SM PDZ2.4B (PHSE) R

    6431 V V V DIO SIG SM 1N4148WS (VISH) R

    7436 V V V IC SM 74LVC14APW (PHSE) R

    Item 26/32PF

    37/42/50

    2612 V CER2 0603

    2613 V CER2 0603

    2616 V CER2 0603

    2617 V CER2 0603

    3615 V RST SM 040

    3616 V RST SM 040

    3617 V RST SM 040

    3618 V RST SM 040

    3619 V RST SM 040

    3620 V RST SM 040

    3623 V RST SM 040

    3625 V RST SM 040

    3627 V RST SM 040

    3628 V RST SM 040

    3629 V RST SM 040

    3630 V RST SM 040

    3630 V RST SM 040

    3631 V RST SM 040

    3631 V RST SM 040

    3632 V RST SM 040

    3633 V RST SM 040

    4601 V RST SM 060

    4602 V RST SM 060

    4603 V RST SM 060

    4606 V RST SM 060

    4609 V RST SM 060

    4610 V RST SM 060

    4611 V RST SM 060

    4612 V RST SM 060

    4613 V RST SM 060

    4614 V RST SM 060

    4615 V RST SM 060

    4616 V RST SM 060

    4617 V RST SM 060

    4618 V RST SM 060

    4619 V RST SM 060

    4620 V RST SM 060

    4621 V RST SM 060

    7603 V TRA SIG SM

    7604 V TRA SIG SM

    7607 V TRA SIG SM

    36LC4.3U AA 7.Circuit Diagrams and PWB Layouts

    SSB: Scaler

    SCALERB7

    1 2 3 4 5 6 7 8 9 10 11

    http://-/?-http://-/?-
  • 8/12/2019 23pf9320 Lc3.4u Philips Tv Color

    36/90

    FS_2.5FS_2.5

    SCALERB7

    3139 123 6093.1

    TOFLASHCONTROL

    FROMSDRAM

    TOSCALERINTRF

    RES

    FROMSDRAM

    TOHDMI

    TOFLASH/CONTROL

    TOSDRAM

    TOFLASH/CONTROL

    NC

    TODIGITAL-IO

    TOHDMI

    FROMSYNC INTERFACE

    RES

    (RESERVEDFOR CINCHONLY)

    TOEPLD

    TOEPLD

    (SCART)

    FROMANALOG-IO(CINCH)

    FROMCOLUMBUS

    FROMMUX-SYNC INTF

    FROMHDMI

    FROMMUX-SYNC INTF

    RES

    FROMHDMI

    1 2 3 4 5 6 7 8 9 10 11

    A

    B

    C

    D

    E

    F

    G

    H

    I

    TOCOLUMBUS

    FROMDIGITAL-IO(CINCH)

    RESERVED

    I821

    I819

    I820

    I817

    I818

    3823

    3840

    22R

    4801

    I816

    I813

    I815

    100R38323831 100R

    100R

    3839

    100R3822

    +3V3SW

    3819

    +3V3_PLL

    +3V3_IO

    3830

    I803

    3833 10R

    I802

    I800

    I8123820 10K

    3826-1 1 8

    2 7

    3 6

    3826-24 5

    3826-38

    3826-4

    3825-1 13825-2 2 7

    3 6

    10K

    4 5

    3825-3

    3825-4

    +3V3SW3818 10K

    10K3817

    22R1 8

    22R3812-2 2 7

    3812-122R3812-3 3 6

    4 5

    22R

    3812-4 22R

    3816

    3814 22R3815 22R

    22R3813-1 1 822R3813-2 2 722R3 622R3813-4 4 5

    3813-3

    1 82 7

    22R3811-1

    622R3811-222R3811-3 3

    3811-4 22R4 5

    1 82 7

    22R3810-1

    3 63810-2 22R

    3810-4 4 522R3810-3

    8

    22R

    22R3809-1 1

    22R3809-2 2 722R3 6

    3809-4 4 53809-3

    3801-1 22R1 8

    22R

    2 73 6

    3801-2 22R

    53801-3 22R3801-4 22R4

    3802-1 22R1 83802-2 2 7

    22R3802-3 3 622R

    4 5

    1 8

    22R3802-4

    3803-1 22R22R2 722R3 6

    3803-2

    22R4 53803-3

    1 8

    3803-4

    2 722R3804-1

    3 622R3804-2

    522R3804-322R3804-44

    3805-1 22R1 822R3805-2 2 722R3805-3 3 6

    4 5

    1 8

    3805-4 22R

    2 722R3806-122R3806-222R3806-3 3 622R4 5

    1 8

    3806-4

    22R2 73807-1 22R

    3 63807-2

    4 53807-3 22R

    8

    22R3807-4

    22R3808-11

    2 73 6

    22R3808-2

    3808-4 4 5

    22R3808-3

    22R

    282322p

    FSVREF

    + 2V 5_ DD R + 1V 8_ CO RE

    F802

    F801

    F800

    2813100n

    16V

    100n2814

    22u2815

    100n28182817

    100n100n2816 2819

    100n

    +2V5_DDR +3V3_PLL

    2802

    100n 100n

    28122811

    100n100n

    28102809

    100n100n

    28082807

    100n100n

    28062805

    100n100n

    28042803

    100n

    2800

    100u16V 100n

    2801

    +2V5_DDR

    3800

    10K

    T23

    M3IR0|GPIO_29M4IR1|GPIO_28

    MSTR_SCL|GPI_03P4P3

    MSTR_SDA|GPI_04

    K1RESET_

    K23

    VDDA18

    _DLL

    K25

    VSSA18

    _DLL

    AA23

    AB23

    AC23

    F23

    H23

    J23

    L23

    M23

    P23

    R23

    J24FSVREF1

    W25FSVREF2

    K26FSVREFVSS1

    W24FSVREFVSS2

    V26FSWE

    E23

    V23

    W23

    Y23

    T26FSDATA8

    R25FSDATA9

    T25FSDQM0

    U25FSDQM1U26FSDQM2T24FSDQM3

    L26FSDQS

    V24FSRAS

    F24FSDATA29

    G26FSDATA3

    F25FSDATA30F26FSDATA31

    G24FSDATA4H26FSDATA5

    H24FSDATA6J25FSDATA7

    P25FSDATA21R26FSDATA22

    R24FSDATA23

    K24FSDATA24J26FSDATA25H25FSDATA26G23FSDATA27G25FSDATA28

    M25FSDATA14L24FSDATA15

    L25FSDATA16

    M26FSDATA17M24FSDATA18N25FSDATA19

    E26FSDATA2

    N23FSDATA20

    U23FSCLKn

    U24FSCLKp

    E24FSDATA0E25FSDATA1

    P24FSDATA10P26FSDATA11N24FSDATA12

    N26FSDATA13

    AA25FSADDR6

    AA26FSADDR7

    Y24FSADDR8

    AB25FSADDR9

    Y25FSBKSEL0

    Y26FSBKSEL1

    V25FSCAS

    W26FSCKE

    AD25FSADDR0

    AD26FSADDR1

    AC26FSADDR10

    AB24FSADDR11

    AC24FSADDR2

    AC25FSADDR3

    AB26FSADDR4

    AA24FSADDR5

    SYSTEM

    7801-12GM1501-LF-BD

    R4 EXTCLK|GPI_02 J2

    VSSA33

    _DDDS

    H4

    VSSA33

    _FPLL

    F3

    VSSA33

    _RPLL

    H2

    VSSA33

    _SDDS

    K4

    VSSD33

    _DDDS

    G2

    VSSD33

    _PLL

    J4

    VSSD33

    _SDDS

    XTAG3

    TCLK

    J3

    VDDA33

    _DDDS

    G1

    VDDA33

    _FPLL

    F4

    VDDA33

    _RPLL

    H3

    VDDA33

    _SDDS

    J1

    VDDD33

    _DDDS

    F2

    VDDD33

    _PLL

    VDDD33

    _SDDS

    H1

    GM1501-LF-BD7801-11

    CLK-SYN

    ACS_RSET_HD

    GPIO_G08_B4|JTAG_TDO|DGPIO_G08_B5|JTAG_RESE

    GPIO_G09_B0GPIO_G09_B1GPIO_G09_B2|DGPIO_G09_B3|DGPIO_G09_B4GPIO_G09_B5

    AE9GPIO_G07_B4|DERED6

    AF9GPIO_G07_B5|DERED7

    AD10GPIO_G07_B6|DERED8

    AE10GPIO_G07_B7|DERED9

    GPIO_G08_B0|JTAG_CLK|DGPIO_G08_B1|JTAG_MODE|D

    GPIO_G08_B2|JTAG_TDI|DGPIO_G08_B3|DVS|D

    AC18GPIO_G06_B0|DORED2

    AD18GPIO_G06_B1|DORED3

    AE18GPIO_G06_B2|DORED4

    AF18GPIO_G06_B3|DORED5

    GPIO_G07_B0|DERED2AE8AF8

    GPIO_G07_B1|DERED3AC9

    GPIO_G07_B2|DERED4AD9 GPIO_G07_B3|DERED5

    AE24GPIO_G04_B2|DOBLU4

    AF24GPIO_G04_B3|DOBLU5

    AF25GPIO_G04_B4|DOBLU6

    AF26GPIO_G04_B5|DOBLU7

    AE25GPIO_G04_B6|DOBLU8

    AE26GPIO_G04_B7|DOBLU9

    AD21GPIO_G05_B0|DOGRN2

    AD22GPIO_G05_B3|DOGRN5

    GPIO

    GPIO

    GPIO

    AD23GPIO_G04_B0|DOBLU2

    AD24GPIO_G04_B1|DOBLU3

    B18VRED5|GPIO_G01_B5

    A18VRED6|GPIO_G01_B6

    C17VRED7|GPIO_G01_B7

    C20VVS|GPIO_05

    GPIO

    7801-9GM1501-LF-BD

    A21VGRN7|GPIO_G02_B7

    D19VHS_CSYNC|GPIO_04

    B20VODD|HSOUT|GPIO_06

    C19VRED0|GPIO_G01_B0B19VRED1|GPIO_G01_B1A19VRED2|GPIO_G01_B2

    D18VRED3|GPIO_G01_B3C18VRED4|GPIO_G01_B4

    D20VDV|VSOG|GPIO07

    A23VGRN0|GPIO_G02_B0C22VGRN1|GPIO_G02_B1B22VGRN2|GPIO_G02_B2A22VGRN3|GPIO_G02_B3D21VGRN4|GPIO_G02_B4

    C21VGRN5|GPIO_G02_B5B21VGRN6|GPIO_G02_B6

    D24VBLU2|GPIO_G03_B2C24 VBLU3|GPIO_G03_B3

    B24VBLU4|GPIO_G03_B4

    A24VBLU5|GPIO_G03_B5C23VBLU6|GPIO_G03_B6B23VBLU7|GPIO_G03_B7

    B17VCLAMP|GPIO_31

    A20VCLK|GPI_01

    SVDATA6|GPIO_G00_B6

    D14SVDATA7|GPIO_G00_B7

    A17SVDV|VCOAST|GPIO_03

    C14SVHSYNC|GPIO_02

    A14SVODD|GPIO_00

    B14SVVSYNC|GPIO_01

    B25VBLU0|GPIO_G03_B0

    A25VBLU1|GPIO_G03_B1

    D16SVCLK|GPI_0

    C16SVDATA0|GPIO_G00_B0

    B16SVDATA1|GPIO_G00_B1

    A16SVDATA2|GPIO_G00_B2

    D15SVDATA3|GPIO_G00_B3

    C15SVDATA4|GPIO_G00_B4

    B15SVDATA5|GPIO_G00_B5

    A15

    ROM_CS_|GPI_9

    7801-6GM1501-LF-BD

    VIDEO

    OCM_CS2_|GPIO_25

    OCM_INT1|GPIO_30

    OCM_INT2|GPI_

    OCM_RE_

    OCM_TIMER1|PWM3|GPIO_13

    OCM_UDI|GPIO_27

    OCM_UDO|GPIO_26

    OCM_WE_

    AF2OCMDATA5AE2

    OCMDATA6AD2

    OCMDATA7AF1

    OCMDATA8|GPIO_G10_B0AE1

    OCMDATA9|GPIO_G10_B1AD1

    OCM_CS0_|GPIO_23OCM_CS1_|GPIO_24

    OCMDATA11|GPIO_G10_B3AC2

    OCMDATA12|GPIO_G10_B4AC3

    OCMDATA13|GPIO_G10_B5AB1

    OCMDATA14|GPIO_G10_B6AB2

    OCMDATA15|GPIO_G10_B7AB3

    OCMDATA2AE3

    OCMDATA3AD3

    OCMDATA4

    7801-5GM1501-LF-BD

    OCMDATA0AD4

    OCMDATA1AF3

    OCMDATA10|GPIO_G10_B2AC1

    OCMADDR4Y2

    OCMADDR5Y3

    OCMADDR6W1

    OCMADDR7|GPIO_18W2

    OCMADDR8|GPIO_G11_B0W3

    OCMADDR9|GPIO_G11_B1V1

    OCM_DATA

    OCMADDR14|GPIO_G11_B6OCMADDR15|GPIO_G11_B7

    OCMADDR16|GPIO_19OCMADDR17|GPIO_20OCMADDR18|GPIO_21OCMADDR19|GPIO_22

    OCMADDR2AA3

    OCMADDR3Y1

    OCMADDR0AA1

    OCMADDR1AA2OCMADDR10|GPIO_G11_B2OCMADDR11|GPIO_G11_B3OCMADDR12|GPIO_G11_B4OCMADDR13|GPIO_G11_B5

    OCM-ADR

    7801-4GM1501-LF-BD

    HDMI_Y(4)HDMI_Y(3)HDMI_Y(2)HDMI_Y(1)HDMI_Y(0)

    HDMI_VCLK

    COL_CLKASA

    HDMI_CbCr(7)

    FSADDR(9)

    FSADDR(10)FSADDR(11)

    VS_ONPDP_GO_UP

    AV3_HDMI-AUDIO_SEL

    HDMI_HOTPLUG_RESET

    CVI_VGA_SEL

    POWER_UP_OK

    COL_Do(8)_INV

    HDMI_Y(6)HDMI_Y(5)

    PIXEL+_RESET

    COL_Do(1:7)

    COL_YB(1:8)

    SD

    _HD

    _SEL

    FSADDR(3)

    FSADDR(4)

    COL_YB(7)COL_YB(8)

    HDMI_CbCr(0)HDMI_CbCr(1)HDMI_CbCr(2)

    HDMI_CbCr(3)HDMI_CbCr(4)HDMI_CbCr(5)HDMI_CbCr(6)

    COL_CLKASB

    H_1FH

    V_1FH

    COL_DE

    HDMI_VVS

    HDMI_VHS

    HDMI_VDVHDMI_Y(7)

    OCMADDR(0)

    FSCLK-

    SCL_IOSDA_IO

    COL_Do(1)COL_Do(2)COL_Do(3)COL_Do(4)COL_Do(5)COL_Do(6)COL_Do(7)

    COL_YB(1)COL_YB(2)COL_YB(3)COL_YB(4)COL_YB(5)COL_YB(6)

    FSADDRU4FSADDRU5FSADDRU6FSADDRU7FSADDRU8FSADDRU9

    FSADDRU10FSADDRU11

    FSDQMU0FSDQMU1FSDQMU2FSDQMU3

    FSWEU

    FSCASU

    FSRASU

    FSCKEU

    FSBKSELU0FSBKSELU1

    FSCLK+

    FSDATAU14FSDATAU15FSDATAU16FSDATAU17FSDATAU18FSDATAU19FSDATAU20FSDATAU21FSDATAU22FSDATAU23FSDATAU24FSDATAU25FSDATAU26FSDATAU27FSDATAU28FSDATAU29FSDATAU30FSDATAU31

    FSADDRU0

    FSADDRU1FSADDRU2FSADDRU3

    FSDQM(3)

    FSDQM(1)FSDQM(2)

    FSDATAU0FSDATAU1FSDATAU2FSDATAU3FSDATAU4FSDATAU5FSDATAU6FSDATAU7FSDATAU8FSDATAU9FSDATAU10FSDATAU11FSDATAU12FSDATAU13

    HOT_PLUG

    FSDATA(3)

    FSDATA(5)

    FSDATA(4)FSDATA(6)

    FSDQM(0)

    FSCASFSWE

    FSDATA(15)

    FSDATA(14)

    FSDATA(16)FSDATA(18)

    FSDATA(19)

    FSDATA(21)

    FSDATA(10)FSDATA(11)

    FSADDRU5 FSADDR(5)FSADDRU6 FSADDR(6)FSADDRU7 FSADDR(7)FSADDRU8 FSADDR(8)

    FSADDRU10FSADDRU11FSADDRU9FSADDRU4

    FSDQMU3FSDQMU2FSDQMU1FSDQMU0

    FSCKEUFSRASUFSCASUFSWEU

    FSDQS

    FSBKSELU1FSBKSELU0

    FSBKSEL(1)FSBKSEL(0)

    FSCKEFSRAS

    FSDATAU29FSDATA(29)FSDATAU2FSDATA(2)FSDATAU1FSDATA(1)FSDATAU0FSDATA(0)

    FSADDRU0 FSADDR(0)

    FSADDRU1 FSADDR(1)FSADDRU2 FSADDR(2)FSADDRU3

    FSDATAU15FSDATAU16FSDATAU18FSDATAU14

    FSDATAU19FSDATAU10FSDATAU11FSDATAU21

    FSDATAU24FSDATA(24)FSDATAU25FSDATA(25)FSDATAU7FSDATA(7)

    FSDATAU26FSDATA(26)

    FSDATAU8FSDATA(8)FSDATAU9FSDATA(9)

    FSDATAU22FSDATA(22)FSDATAU23FSDATA(23)

    FSDATAU13FSDATA(13)FSDATAU12FSDATA(12)FSDATAU20FSDATA(20)FSDATAU17FSDATA(17)

    FSDATAU28FSDATA(28)FSDATAU27FSDATA(27)

    FSDATAU31FSDATA(31)FSDATAU30FSDATA(30)

    FSDATAU3FSDATAU4FSDATAU6FSDATAU5

    #RESET

    OCMADDR(1)OCMADDR(2)OCMADDR(3)OCMADDR(4)OCMADDR(5)OCMADDR(6)

    OCMDATA(3)OCMDATA(2)

    OCMADDR(9)OCMADDR(8)OCMADDR(7)

    OCMDATA(7)OCMDATA(6)OCMDATA(5)OCMDATA(4)

    OCMDATA(1)OCMDATA(0)

    Circuit Diagrams and PWB Layouts 37LC4.3U AA 7.

    SSB: Scaler

    SCALER

    1 2 3 4 5 6 7 8 9

    B8

    http://-/?-http://-/?-
  • 8/12/2019 23pf9320 Lc3.4u Philips Tv Color

    37/90

    D_GND D_GNDD_GND

    CORE_1.8IO_3.3

    DVI_1.8 DVI_3.3

    DVI_GND

    A

    A DC _A GN D A DC _

    ADC_1.8

    COM

    OUTIN

    COM

    OUTIN

    SCALER

    SUPPLY FOR SCALER

    RES

    NC

    FROMDC-DC CONVERTER

    TOMUX-SYNC INTERFACE

    TODIGITAL-IO(SCARTONLY)

    TOCOLUMBUS HERCULES

    TOTOPCONN.

    &RES RESADC

    (RES)

    F908

    F903

    1 2 3 4 5 6 7 8 9

    A

    B

    C

    D

    E

    F

    G

    100R3904

    3903 100R

    I905

    I906

    I903

    I904

    PWM0|GPIO_10C26

    PWM1|GPIO_11C25

    PWM2|GPIO_12D26

    39003K3

    DCLK|GPIO_17AC7

    OEXTRAC16

    PBIAS|GPIO_09B26

    PPWR|GPIO_08A26

    CTRL

    7801-7GM1501-LF-BD

    3902

    +3V3STBY

    3901

    +3V3_

    GREENnC1

    GREENpC2

    REDnD1

    REDpD2

    SOGC3

    VGA_SCL|GPI_05N2

    VGA_SDA|GPI_06N1

    E1

    E2

    E4

    A5

    B 4

    AHSYNCL4

    AVSYNCL3

    BLUEnB1 BLUEp

    B2

    A3

    A4

    E 3

    B3

    C4

    D4

    +3V3_DVI

    ANA-IN

    7801-1GM1501-LF-BD

    A9RX1p

    B10RX2n

    RX2pA10

    B6RXCn

    A6RXCp

    +1V8_DVI

    D7

    D11

    N4DVI_SCL|GPI_07

    N3DVI_SDA|GPI_08

    B11REXT

    B8RX0n

    A8RX0p

    B9RX1n

    C6

    C8

    C9

    C10

    C11

    A7

    A11

    B5

    B7

    C7

    7801-2GM1501-LF-BD

    DVI

    D6

    D8

    D9

    D10

    4900

    2942100n

    LVDSB

    LVDSB

    LVDSB

    LVDSB_GND_1AC13

    LVDSB_GND_2AC14

    LVDSB_GND_3AC15

    VDDD33_

    VSSD33_LVDSAD17

    LVDSA

    LVDSA

    LVDSA

    LVDSA_GND_1AD19

    LVDSA_GND_2AC19

    LVDSA_GND_3AC20

    DISPLAY PWR

    7801-10GM1501-LF-BD

    I901

    +3V3_IO +1V8_CORE

    I900

    I902

    F900

    +3V3_PLL

    +3V3SW

    +3V3SW

    5900

    +3V3_ADC

    +1V8_ADC

    +1V8

    5901

    5909

    5911+1V8_CORE

    +1V8_DVI5910

    16V47u2904

    1

    3 2

    2903100n

    7901LD1086D2T18

    5908+2V5_DDR

    16V470u29022901

    1n02

    1 3

    100n2900

    +3V3SW

    7900LF25CDT

    +3V3_LVDSA

    +3V3_LVDSB

    +3V3_LVDS

    +3V3_DVI

    +3V3_IO

    +3V3_LBADC

    5907

    5906

    5905

    5904

    5903

    5902

    AC8

    AC10

    D22

    D23

    W4

    Y4

    AA4

    AB4

    AC4

    AC6

    K14

    U12

    U13

    U14

    U15

    AD15

    K15

    L10

    L12

    L13

    D17

    R13

    R14

    R15

    R16

    R17

    T10

    T12

    T13

    T14

    T15

    P11

    P12

    P13

    P14

    P15

    P16

    P17

    R10

    R11

    R12

    K13

    M17

    N10

    N11

    N12

    N13

    N14

    N15

    N16

    N17

    P10

    K12

    L14

    L15

    L17

    M10

    M11

    M12

    M13

    M14

    M15

    M16

    B13

    U17

    K11

    K16

    K17

    L11

    L16

    T11

    T16

    T17

    A13

    GM1501-LF-BD7801-13

    SUPPLY

    K10

    U10

    U11

    U16

    F902F901

    F910

    F904

    100n2953

    +1V8_ADC

    2954100n

    2933100n100n

    29322931100n100n

    293016V47u

    2934 2938100n

    2939100n100n

    29372936100n100n

    2935

    100n2915

    100n2916

    16V100u2905

    100n2 91 3 2 91 4

    100n2912100n100n

    29112910100n100n

    2909100n29082907

    100n100n2906

    100n2918

    +3V3_IO

    100n2929

    100n2 92 7 2 92 8

    100n2926100n100n

    29252924100n100n

    29232922100n100n

    29212920100n100n

    2919

    +1V8_CORE

    16V100u2917

    R_PR-

    G_Y+G_Y-

    B_PB+

    B_PB-

    HD_FILTER BU_LHT_ADJ2

    PANEL-PWR-CTL

    LAMP_ON_OFFFAN_SPEED

    AVSYNC

    AHSYNC

    SDASCL

    SOG

    R_PR+

    RXC+IN

    RX2-INRX2+IN

    RX1-IN

    RX1+IN

    RX0-INRX0+IN

    SDA_DVISCL_DVI

    KEYBOARD

    RXC-IN

    B8

    3139 123 6093.1

    38LC4.3U AA 7.Circuit Diagrams and PWB Layouts

    SSB: Scaler Interface

    SCALER INTERFACE

    1 2 3 4 5 6 7

    B9

    http://-/?-http://-/?-
  • 8/12/2019 23pf9320 Lc3.4u Philips Tv Color

    38/90

    SCALER INTERFACE

    TO SCALER

    FROM HERCULES

    RES

    RES

    FOR PDP ONLY

    NC (PDP)

    NC

    TO EPLD

    TO EPLD

    RES

    RES

    RESRES

    FOR UFD ONLY

    RESERVED

    1 2 3 4 5 6 7

    A

    B

    C

    D

    E

    F

    IA09

    IA08

    +3V3STBY2A13100n

    4K73A11

    10K

    +3V3SW

    3A0810K3A07

    IA06

    IA074A02

    SHIELD3|DEGRN5AE11

    SHIELD4|DEBLU2AE13

    SHIELD5|DEBLU5AD14

    B2p|DEBLU3AF14

    B3n|DEGRN7AF12

    B3p|DEGRN6AF11

    BCn|DEGRN9AF13

    BCp|DEGRN8AE12

    SHIELD0|DEGRN2AF10

    SHIELD1|DEGRN3AC11

    SHIELD2|DEGRN4AD11

    AE19

    ACn|GPIO_G06_B7|DORED9AF20

    ACp|GPIO_G06_B6|DORED8AE20

    B0n|DEBLU9AE16

    B0p|DEBLU8AF16

    B1n|DEBLU7AE15

    B1p|DEBLU6AF15

    B2n|DEBLU4AE14

    A0n|GPIO_G05_B7|DOGRN9AF23

    A0p|GPIO_G05_B6|DOGRN8AE23

    A1n|GPIO_G05_B5|DOGRN7AF22

    A1p|GPIO_G05_B4|DOGRN6AE22

    A2n|GPIO_G05_B2|DOGRN4 AF21

    A2p|GPIO_G05_B1|DOGRN3AE21

    A3n|GPIO_G06_B5|DORED7AF19

    A3p|GPIO_G06_B4|DORED6

    GM1501-LF-BD7801-8

    LVDS

    2A1210n

    3A03

    IA03

    4A04

    4A014A00

    2A00100n

    5A00

    7 SCL1

    3SDA06 SDA1

    8

    VCC

    +3V3SW

    PCA9515ADP7A00

    5EN

    4

    GND1

    NC

    SCL0 2

    2A02100p100p

    2A01

    3A01

    68R

    3A00

    68R

    3A04

    3A05

    +5VSWI

    1K0

    7A013

    1

    23A02

    1K0

    SI2301DS-T1

    IA00

    2A031u0

    4A03

    3A06

    10K

    4A05

    BC847BW

    3A10

    7A02

    10K

    BUF_ENABLE

    SDA_DMA_BUS1_DISP SDA_IO

    SCL_IO

    TXBC-

    TXB2+TXB2-

    TXB1+TXB1-

    TXB0-TXB0+

    SCL_DMA_BUS1_DISP

    SC_STANDBY

    BU_LHT_ADJ1

    TXB3+

    TXBC+

    TXB3-

    B9

    3139 123 6093.1

    Circuit Diagrams and PWB Layouts 39LC4.3U AA 7.

    SSB: SDRAM

    SDRAM

    1 2 3 4 5 6 7

    B10

    http://-/?-http://-/?-
  • 8/12/2019 23pf9320 Lc3.4u Philips Tv Color

    39/90

    VREF

    2827262524

    D

    DQS

    0123

    DM

    11

    RFU

    12

    9

    8

    910

    234

    212019181716

    3130

    6

    1

    0

    A

    11

    14

    CASRAS

    29

    5678

    VDDQVDD

    WE

    0

    MCL

    NC

    13

    NC

    1

    BA

    2322

    7

    5432

    15

    VSS VSSQ

    10

    CS

    CKECK

    D

    01

    CK

    SDRAM

    TO/FROM SCALER

    F

    G

    1 2 3 4 5 6 7

    A

    B

    C

    D

    E

    B10

    3139 123 6093.1

    22u

    2B18

    FB01

    16V

    IB03

    IB02

    FSVREF

    3B0210K1%

    1%3B03 150R

    100n

    2B171%10K3B01

    25

    +2V5_DDR

    +2V5_DDR

    85 5

    11

    19

    62

    70

    76

    82

    92

    99

    14

    22

    59

    67

    73

    79

    86

    58

    16

    46

    66

    878827

    93

    15

    35

    65

    96

    2 95

    8

    52

    38

    899091

    3940414243

    44

    1

    8384

    3467

    6061

    94

    17182021747577788081

    6364686971729

    101213

    100

    55

    5354

    28

    23562457

    9798

    34474849505145

    2930

    26

    7B01K4D263238F-UC50

    1M X 32 X 4SDRAM

    3132

    3637

    33

    +2V5_DDR

    2B16100n

    2B15100n100n

    2B142B13100n

    2B11100n 100n

    2B12100n2B102B09

    100n100n2B082B07

    100n100n2B062B05

    100n100n2B042B03

    100n2B0247u6.3V16V

    47u2B01

    FSCLK-FSCKE

    FSDQM(0)FSDQM(1)FSDQM(2)FSDQM(3)

    FSRASFSCASFSWE

    FSBKSEL(0)FSBKSEL(1)

    FSDQS

    FSADDR(9)

    FSCLK+

    FSADDR(0)FSADDR(1)

    FSADDR(10)FSADDR(11)

    FSADDR(2)FSADDR(3)FSADDR(4)FSADDR(5)FSADDR(6)FSADDR(7)FSADDR(8)

    40LC4.3U AA 7.Circuit Diagrams and PWB Layouts

    SSB: Flash / Control

    FLASH / CONTROL

    1 2 3 4 5 6

    B11

    http://-/?-http://-/?-
  • 8/12/2019 23pf9320 Lc3.4u Philips Tv Color

    40/90

    12

    CEWE

    14

    17

    18

    6543

    210

    150

    10987

    OE

    11

    13

    DQ

    16

    7

    512K-10

    A

    SCLADR

    012SDA

    WC

    S / CO O

    RES

    TO SCALER

    RES RES RES

    TO HDM

    TO SCALER

    RES

    RES

    RESRES

    RES

    For SoftwareDevelopmentonly - (RES)

    &

    TO COLU

    &

    1 2 3 4 5 6

    A

    B

    C

    D

    E

    TO SCALER

    3V2

    0V

    3V2

    3V2

    3V2

    3V20V

    2021

    24

    32

    16

    31

    2726

    22

    1314151718

    19

    32301

    109876

    5

    7C00M29W040B-55K1

    1211

    232542829

    [FLASH]

    ROM512Kx8

    24

    3C17

    10K

    1C00SKQR

    13

    3C11

    3C

    05

    10K

    +3V3_IO

    3C123C133C143C15

    10K

    3C0

    4-44

    5

    3C0

    4-3

    10K

    3

    6

    10K

    3C0

    4-22

    7

    1

    8

    3C0

    4-1

    10K

    FC07

    FC06

    FC0

    FC08

    FC05FC04FC02

    FC03

    FC01

    +3V3SW

    FC00

    3C06-4 10K4 510K3 6

    2 73C06-3

    1 8

    3C06-2 10K

    4 5

    3C06-1 10K

    3 610K3C07-410K3C07-3

    10K3C07-2 2 710K3C07-1 1 8

    4 5

    3 6

    3C08-4 10K

    2 7

    3C08-3 10K1 8

    3C08-2 10K3C08-1 10K

    100n

    2C00

    3C213C20

    3C16-4

    4

    5

    +3V3_IO

    3C16-3

    3

    6

    2

    7

    10K

    1

    8

    3C16-2

    3C16-1

    3C19

    4 53 6

    3C10-4 10K

    73C10-3 10K3C10-2 10K23C10-1 10K1 8

    10K3C09-4 4 510K3C09-3 3 6

    3C09-2 2 71 8

    10K10K3C09-1

    10K3C01

    5C00

    2C01

    +3V3_IO

    16V10u

    1K03C02

    2C02

    100n100n

    3C03

    +3V3SW

    2C03

    +3V3SW

    10K3C00

    5

    8

    4

    7

    7C01

    EEPROM

    (4Kx8)

    M24C32-WMN6

    123

    6

    GND

    3

    1MR

    2

    SUB

    VCC

    5

    4VOUT

    PST596J7C02

    OCMDATA(0:7)

    OCMADDR(0:19)

    OCMADDR(18)

    OCMADDR(4)OCMADDR(5)OCMADDR(6)OCMADDR(7)

    OCMADDR(0)OCMADDR(1)OCMADDR(2)OCMADDR(3)

    OCMADDR(19)

    OCMADDR(10)OCMADDR(11)

    OCMADDR(12)OCMADDR(15)

    OCMADDR(16)OCMADDR(18)

    OCMADDR(17)OCMADDR(14)OCMADDR(13)

    OCMADDR(8)OCMADDR(9)

    OCMADDR(16)

    OCMADDR(17)

    OCMADDR(2)OCMADDR(3)OCMADDR(4)OCMADDR(5)OCMADDR(6)OCMADDR(7)OCMADDR(8)OCMADDR(9)

    #ROM_CS

    OCMDATA(0)OCMDATA(1)OCMDATA(2)

    OCMDATA(3)OCMDATA(4)

    OCMDATA(5)OCMDATA(6)OCMDATA(7)

    #OCM_RE#OCM_WE

    SDA_IO

    NVM_WP_SCALER

    #RESET

    OCMADDR(0)OCMADDR(1)

    OCMADDR(10)OCMADDR(11)OCMADDR(12)OCMADDR(13)OCMADDR(14)OCMADDR(15)

    SCL_IO

    B11

    3139 123 6093.1

    Circuit Diagrams and PWB Layouts 41LC4.3U AA 7.

    SSB: MUX-Sync Interface

    MUX-SYNC INTERFACE

    1 2 3 4 5 6 7 8 9

    5+5VSWIB13

    http://-/?-http://-/?-
  • 8/12/2019 23pf9320 Lc3.4u Philips Tv Color

    41/90

    4X1

    G4

    4X2

    12

    VDD

    VEEVSS

    S2B

    VSS

    S2A

    S3B

    S1A

    S3A

    S1B

    D3

    EN

    GND

    A0A1A2

    D1

    D2

    VDD

    GND_HS

    GINA|UINA

    GINB|UINB

    GSG1

    RINB|YINB

    RINA|YINA

    VCC

    GND

    BOUT|VOUT

    GOUT|UOUT

    ROUT|YOUT

    NC3

    NC2

    NC1

    VCCDISABLE

    THROUGH

    MUXSEL

    GSR1

    GSB1

    BINA|VINA

    BINB|VINB

    RFC

    VFC

    RES

    TOSCALER

    FROMSCALER

    FROMHERCULES

    TOSCALER

    FROMHDMI

    FROMANALOG-IO

    FROMDIGITAL-IO

    FROMDIGITAL-IO

    0

    2

    0

    0

    2

    RES

    RES

    /(SCART) (CINCH)

    /(SCART) (CINCH)

    /(CINCH)(SCART)

    TOHERCULES

    FROMADC

    RESERVED

    RES

    RES

    RES

    SYNCINTERFACE

    0V

    3V2

    0V

    3V2

    3V2

    7 8 9

    A

    B

    C

    D

    E

    F

    G

    1 2

    IE04

    3 4 5 6

    2 E3 9 1 5p15p2E38

    2 E3 7 1 5p

    4E13

    4E14

    4E123

    E53

    47K

    47K

    3E54

    3E55

    47K

    47K

    3E50

    3E51

    47K

    47K

    3E52

    3E4922R

    IE29IE30

    IE28

    IE37

    IE35IE36

    IE26

    IE27

    IE25

    IE23

    IE24

    IE22

    IE20

    IE21

    IE19

    IE17

    IE18

    IE16

    IE14IE15

    IE13

    IE11IE12

    IE10IE09

    4E10

    4E11

    330R3E183E17

    330R330R3E16

    56R3E0056R3E0156R3E02

    2E35

    4u7

    4u7

    2E33

    2E34

    4u7

    IE07

    IE06

    IE052E21 4u7

    2E22 4u7

    2E23 4u7 1

    4

    112

    2

    1

    1

    1

    1

    5

    2E31 100n

    +3V3SW

    5E03

    BZX384-C

    2V7

    6E03

    100R3E34

    BZX384-C

    2V7

    6E01

    3E32 100R

    13

    1

    3

    12

    2

    5

    14

    15

    4

    6

    11

    10

    9

    16

    7 8

    MDX

    7E0374HC4053D

    IE00

    FE03

    47K47K

    3E09

    47K3E10

    +5VSWI

    3E11

    47K

    3E08

    47K

    3E07

    3E06

    47K

    4u74u7

    2E00

    2E02 4u72E01

    +5VSWI

    10K3E12

    2E03

    100n

    7

    5E00

    4

    6

    8

    12

    13

    2

    1

    5

    3

    16ADG733BRU7E00

    11109

    14

    15

    BZX384-C

    2V7

    6E02

    BZX384-C

    2V7

    6E00

    100R3E31

    100R3E333E42

    100R

    3E41

    100R

    100R

    3E43

    +3V3SW

    14

    10

    747E05-5

    74LVC14APW

    11

    7

    7474LVC14APW

    5

    7

    14

    6

    7E05-3

    747E05-1

    74LVC14APW

    1

    7

    14

    2

    FE13

    2E1133p

    3E21 2E12

    4u756R

    33p2E09

    4u7

    2E103E20

    56R

    2E0733p

    2E08

    4u7

    3E19

    56R

    3E143E15 330R

    330R3E13 330R

    FE01FE02

    FE00

    IE01

    IE02

    IE03

    FE12

    FE10

    FE11

    FE09

    FE05

    FE04

    FE07

    FE06

    3E36

    3E35

    100R

    100R

    3E37

    22R

    1u02E04

    4E03

    2E05 1u01u02E06 2E16 100n

    100n2E172E18 100n

    6.3V2 E2 0 4 7u

    3E24

    3E26

    3E30

    3E28

    3E25

    3E29

    3E27

    2E131u0

    3E22

    100K

    820R3E232E14

    33p

    100n2E19

    5E01

    +5VSWI

    23

    18

    15

    12

    24

    21

    2

    26

    224

    8

    28

    20

    25

    27

    17

    1

    3

    16

    13

    10

    19

    29

    30

    14

    6

    5

    7

    11

    9

    3E39

    100R

    SM5301BS-G7E01

    3E38

    100R

    +3V3SW2E32

    100n

    14

    12

    74LVC14APW7E04-6

    13

    7

    11

    7

    14

    10

    9

    7

    14

    8

    74LVC14APW7E04-5

    7

    14

    6

    74LVC14APW7E04-4

    74LVC14APW7E04-3

    5

    74LVC14APW7E04-2

    3

    7

    14

    4

    74LVC14APW

    1

    7

    14

    2

    7E04-1

    COL_Di(8)

    COL_Di(8)_INV COL_Do(8)

    RINA|Pr

    GINA|YINA

    BINA|Pb

    SD

    _HD

    _SEL

    H_PC

    V_PC

    SC1_CVI_DMMI_B_Pb_INSC1_CVI_DMMI_G_Y_INSC1_CVI_DMMI_R_Pr_IN

    V_HDMI

    H_HDMI

    PC_HD_SEL

    RGB|CVI_HDA_SEL

    Vsync_SDTV

    B-PB-ADC

    R-PR-ADC

    G-Y-ADC

    SC1_R_CVI_Pr_IN

    SC1_B_CVI_Pb_IN

    SC1_G_CVI_Y_IN

    HD_FILTER

    SD_HD_SEL

    COL_Do(8)_INV

    I_PC_HD_SEL

    I_PC_HD_SEL

    Hsync_SDTV

    R_SDTV

    B_SDTVG_SDTV

    AVSYNC

    AHSYNC

    3139 123 6093.1

    42LC4.3U AA 7.Circuit Diagrams and PWB Layouts

    SSB: Top Connectors

    TOP CONNECTORS

    1 2 3 4 5 6 7

    B16

    http://-/?-http://-/?-
  • 8/12/2019 23pf9320 Lc3.4u Philips Tv Color

    42/90

    +33V_TUN(NC)

    5V(NC)

    TEMP_SENSOR (NC)

    FROM SCALER INTERFACE

    UFDCONTROL

    FROM EPLD

    FROM AUDIO

    A

    UFDSU

    PPLY

    (SUPPLYFORLCD)

    TO DC-DC CONVERTER

    CLASS-D

    AUDIOAMP

    (+18V/+

    24V)

    (NC)

    FOR UFD ONLY

    (1M03)

    (1M46)

    RESERVED

    FROM SCALER INTERFACE

    FROM SCALER

    FROM SCALER

    FROM SCALER

    RES

    RES

    RES

    RES

    RES

    RES

    NC

    (NC)

    NC

    3V2

    11V6

    3V1

    3V2

    3V33V3

    TO/FROMPSU

    TO/FROM1003OF

    RES

    B

    C

    D

    E

    F

    1

    +5V

    +12VUNREG

    2 3 4 5 6 7

    A

    4J02

    1J08

    T3A

    1J07

    1n0

    2J35

    IJ12

    IJ13

    4J01

    2J33

    2J34

    5J05

    1n0

    2J31

    5J04

    2J301n0

    5J03

    5J02

    100p2J27 2J28

    100p100p

    5J01

    2J26100p2J29

    2J021n0

    2J2310

    0p

    2J21100p

    2J221

    00p

    2J20

    68R3J05

    3J06

    10

    0p

    2J19

    100p

    2J17

    68R3J04

    2J18100p

    2J16

    68R3J03IJ11

    IJ09IJ10

    FJ07

    FJ06

    FJ09

    IJ08

    FJ08

    GND_AUDIO

    GND_AUDIO

    GND_AUDIO

    VP

    2J031n0

    23456789

    1J02

    1

    101112

    +3V3STBY

    B12P-PH-K-S(LF)

    100p

    2J04

    2J06

    100p

    100p

    2J05

    2J08

    100p

    100p

    2J07

    1 0 0

    2 J 0 9

    2J10

    2J11

    100p

    100p

    2J13

    100p

    100p

    2J12

    100p

    2J14

    2 J 1 5

    1 0 0

    IJ07

    IJ05

    IJ06

    IJ04

    IJ02IJ03

    8

    9

    IJ011

    10

    2

    34

    56

    7

    1J00

    FJ04

    FJ05

    FJ03

    FJ01FJ02

    7

    89

    FJ00

    1J01

    1

    1011

    23

    45

    6

    12

    3VP

    1J03B3B-PH-K-S(LF)

    FJ1

    FJ1

    FJ1

    FJ1

    BACKLIGHT_CTRL

    +5V_UFD

    G_RB_PWMR_RB_PWM

    POWER_DOWN

    G_LT_PWMR_LT_PWM

    B_RT_PWMG_RT_PWMR_RT_PWM

    B_RB_PWM

    POWER_UP_OK_1 POWER_UP_OK

    POR

    FAN_SPEED

    STANDBY

    STANDBY_1

    B_LB_PWM

    G_LB_PWMR_LB_PWM

    B_LT_PWM

    +12V_UFD

    LAMP_ON_OFF_1

    LAMP_ON_OFF

    POR_AUDIOSOUND_ENABLE_1

    AUDIO-L

    AUDIO-RPROTECT_AUDPROTECT_AUD

    3139 123 6093.1

    Circuit Diagrams and PWB Layouts 43LC4.3U AA 7.

    SSB: Side Connectors

    SIDE CONNECTORS

    2 3 4 5 6 71 2 3 4 5 6 7

    B17

    http://-/?-http://-/?-
  • 8/12/2019 23pf9320 Lc3.4u Philips Tv Color

    43/90

    (1M06)OF SIDE I/O

    2 3 4 5 6 7

    A

    B

    C

    D

    E

    F RES

    RES

    FOR DISC/ ARCH CABINET

    RESERVED

    RES

    1 2 3 4 5 6 7

    A

    B

    C

    D

    E

    F

    3V3

    3V3

    TO/FROM 1304

    * *

    * **

    *

    19

    2

    20

    3

    45

    678

    9

    1

    101112

    131415

    1617

    18

    1K03

    4K064K07

    +3V3STBY_1

    1 0 0

    2K24

    100p

    2K22

    100p

    100p

    2K23

    100p

    2K21

    5K02 1u0

    68R3K13

    3K12 68R

    68R3K11

    2K191n0

    2K201n0

    1u0

    5K01

    IK18

    IK17

    11

    23

    456

    78

    9

    1

    10

    1K04

    +3V3STBY_1

    +5VSW

    4K02

    +3V3STBY

    2K01 2K001n01n0

    5K00 1u0 IK1

    2K08

    2u2

    2u2

    2K12

    3K06

    15K

    15K

    FK07

    3K03

    FK05FK06

    FK04

    FK02

    FK03

    FK01

    FK00

    2K15100p

    68R

    3K08

    2K032K0210p

    10p

    3K00

    100R

    2K17100p

    3K09

    2K16100p

    39R

    2K14100p100p

    2K1339R

    3K07

    2K11100p

    100p

    3K05

    2K1010K

    100p

    2K062K07100p

    10K

    3K02

    10p2K05

    10p2K04

    6

    789

    3K01

    100R

    1

    1011

    12

    2

    34

    5

    FK10

    1K01

    LIGHT_SENSOR_1

    PC-TV-LED

    LED_SELIR

    LIGHT_SENSOR

    IR_1

    ITV_IR_SW_RESETKEYBOARD

    PC-TV-LED_1LED_SEL_1

    KEYBOARD

    HP_ROUT_1

    FRONT_Y_CVBS_IN_1

    FRONT_Y_CVBS_IN

    FRONT_L_IN

    FRONT_R_IN

    HP_DET_R_DC_1

    HP_ROUT

    HP_DET_R_DC

    HP_LOUT

    FRONT_C_IN_1

    FRONT_C_IN

    FRONT_L_IN_1

    +5VSW_1

    +5VSW_1

    FRONT_R_IN_1

    HP_LOUT_1

    3139 123 6093.1

  • 8/12/2019 23pf9320 Lc3.4u Philips Tv Color

    44/90

    Circuit Diagrams and PWB Layouts 45LC4.3U AA 7.

    SSB: Columbus

    COLUMBUS

    1 2 3 4 5 6 7 8 9 10

    +3V3SWA +3V3SWA +3V3SW

    B19

    http://-/?-http://-/?-
  • 8/12/2019 23pf9320 Lc3.4u Philips Tv Color

    45/90

    VCC

    GND

    CXCX|RX

    R

    VCC

    GND

    CXCX|RX

    R

    COM

    O UT IN

    BISTEN

    AVS

    VDDC

    VSS

    656SEL

    A0IIC

    CLKEXT

    CLKSEL

    RESET

    TST1

    TMS

    TST3

    TCK

    TDOTDI

    TST2NC_3NC_2

    AVD

    SCL

    SDA

    SNRST

    SNCL

    SNDA

    TRST

    VDDS

    MUX

    MUX

    656Encod

    3DCom

    b

    SWAN3D

    No

    ise

    Re

    duc

    t

    Memory

    Interface

    A2A3A4A5

    A6

    A8

    A10A9

    A11

    RAS_CAS_

    DQM

    UVA2/Di2UVA3/Di3

    UVA4/Di4

    UVA7/Di7

    UVA0/Di0UVA1/Di1

    UVB0/Do0

    VAHREF

    UVB6/Do6UVB7/Do7

    UVB8/Do8

    UVB5/Do5UVB4/Do4

    UVB3/Do3UVB2/Do2

    UVB1/Do1

    MUX

    656Decod

    DQ13DQ12DQ11

    DQ10DQ9

    DQ14DQ15

    DQ16

    DQ8

    DQ6

    DQ5DQ4DQ3DQ2

    DQ7

    DQ1

    CLKASAWEA/DAVA

    YA7

    YA0 /Di9

    YA1YA2

    YA3YA4YA5

    YA6

    YA8

    CLKWE_

    A7

    A0

    A1

    UVA5/Di5

    UVA6/Di6

    UVA8/Di8

    YB5YB4YB3

    YB2YB1

    YB6YB7YB8

    YB0 /Do 9

    WEB/ DAVBCLKASB

    10

    V

    A

    RAS

    CASWE

    A11

    32

    CLK

    V

    10

    CKE

    CS

    9

    87654

    RES

    RES

    FROM ADC

    0R

    0R

    FROM FLASH/

    RES

    RES

    FROM HERCULES

    TO/FROM SYNC INTERFACE

    TO SCALERRES

    0R

    RES

    RES

    RES

    CONTROL

    FROM SCALER

    RES

    3V2

    5V3

    3V21V5

    1 2 3 4 5 6 7 8 9 10

    A

    B

    C

    D

    E

    F

    G

    H

    2M33 100p

    IM11

    IM08

    IM09

    IM07

    IM04IM06

    IM01

    IM03

    FM05FM04

    FM02FM03

    FM01

    47R3M59

    10K

    3M56

    3M53 47R47R3M54

    3M50

    10K

    2M31

    100u

    16V

    16V100u2M32

    5M05

    4M17

    5M02

    22R

    3M89

    3M90 22R

    2M56

    4M16

    100u

    16V

    22R3M88

    3M87

    3M86

    IM10

    3M793K3

    7M17

    +5VSWI +5VSWIA

    16V

    100u

    2M68100n2M67

    5M04

    3M5810K

    3M57 47R3M55 47R

    3M52

    10K

    3M5110K

    +3V3SW

    2M66

    100u100n 16V

    5M03

    2M65

    2M621n0

    2K73M71

    +5VSWIA

    1

    2

    14

    15

    8

    3

    16

    +5VSWIA

    7M1574HC

    2M601n0

    15K

    +5VSWIA

    3M68

    +5VSWIA

    16 74HC

    1

    2

    1415

    8

    3

    7M14

    3M28

    3M293M27

    3M26

    IM00

    3M00

    5M01

    5M00

    4M09

    4M08

    3M78 1K0

    2M19

    100n

    100n

    2M18

    2M17

    100n

    2M16

    100n

    100n

    2M15

    100n

    2M14

    2M13

    100n

    100n

    2M12

    2M11

    100n

    100n

    2M09

    2M10

    100n

    100n

    2M08

    100n

    2M07

    100n

    2M06

    2M05

    100n

    100n

    2M04

    2M03

    100n

    2M02

    100n

    2M01

    100n

    2M25

    100n 100n2M26

    2M00

    100n

    22R3 622R2 7

    3M09-3

    1 83M09-2

    522R3M09-1

    3M08-4 22R4

    22R3M08-3 3 63M08-2 22R2 7

    22R1 8

    4 5

    3M08-1

    3M07-3 3 6

    3M07-4 22R

    2 722R

    822R3M07-2

    3M07-1 22R122R4 5

    3M06-3 3 6

    3M06-4

    3M06-2 2 722R

    22R1 822R

    3M06-1

    4M04

    2M21

    2M222u

    2

    7M03LF15ABDT

    2

    13

    100n2M23

    16V100u

    4M034M024M01

    4 5

    4M00

    63M04-4 68R

    73M04-3 68R3

    3M04-2 68R2

    3M04-1 1 8

    68R4 5

    68R

    68R3 63M03-4

    2 73M03-3

    1 83M03-2 68R3M03-1 68R

    68R4 53M02-3 68R3 6

    3M02-4

    3M02-2 68R2 7

    1 868R4 5

    3M02-1 68R

    3 6

    3M01-4

    2 7

    3M01-3 68R68R3M01-2

    3M01-1 1 8

    G2F2E2E1

    D2D1C2C1

    B1

    68R

    A1

    B7B9A9B10

    A10B11A11B12

    A12

    M1L2L1

    K2K1J2J1H2

    A13

    J15

    B13

    A2B3A3B4

    A4B5A5B6A6

    M2

    R12P11P10

    R10

    P9P8R8

    R13

    L14

    A14

    K15

    J14

    H1 G1

    P12

    R14R15P15N15

    M14M15

    L15

    R7

    P7

    P5R5

    R1R2R3P3R4

    P4

    K14

    COLUMBUS_IO

    7M00-1COLUMBUS

    P6

    R6

    3M15 100R

    100R3M14

    4M05

    3M10

    4M06

    3M11 4K7

    3M12

    3M134K7

    100n2M24

    100n

    C6

    C13

    D13

    C9

    M13

    2M20

    J3J13

    K13

    L3

    N5

    N7

    N10

    R9

    R11

    C5

    B2

    C10

    N4

    N12

    N13

    P2

    P14

    B14

    E3

    F3

    F13

    C3

    N14

    P13

    C12

    G3

    G13

    L13

    M3

    N3

    N8

    N11

    C8

    C7

    D3

    C11

    H13

    E13

    N6

    N9

    K3

    C4

    D14

    C14

    C15

    D15F15E15

    E14F14

    A8

    F1H3

    G14

    N1

    P1

    B8

    H14

    H15

    D4N2

    G15

    B15

    A15

    7M00-2COLUMBUS

    COLUMBUS_CTRL

    A7

    4M10

    3M16 4K7

    2M28

    100n

    15

    2M27100n

    26

    17

    1

    272829

    303132

    16

    3435

    18

    2122

    20

    19

    23

    24

    +3V3SWA +3V3SWA

    COL_Do(8)

    COL_DE

    COL_Di(8)_INV

    +3V3SW

    COL_RST

    +3V3SWA

    COL_Do(5)

    COL_Do(7)COL_Do(6)

    +3V3SWA

    COL_DQ16

    COL_YB(1)COL_YB(2)COL_YB(3)

    COL_YB(4)

    COL_YB(8)

    COL_Di(1:7)

    COL_CLKASA

    COL_YA(1:8)

    COL_CLKASB

    COL_Do(4)

    COL_Do(1)

    COL_Do(3)COL_Do(2)

    +3V3SWA

    Hsync_SDTV

    +3V3SWA

    +3V3SWA

    COL_DQ1COL_DQ2COL_DQ3COL_DQ4

    COL_DQ5

    COL_DQ6COL_DQ7COL_DQ8

    COL_DQ9COL_DQ10COL_DQ11

    COL_DQ12COL_DQ13

    COL_DQ14COL_DQ15

    COL_YA(5)COL_YA(6)COL_YA(7)

    COL_YA(8)

    COL_Di(1)COL_Di(2)COL_Di(3)

    COL_Di(4)COL_Di(5)COL_Di(6)COL_Di(7)

    COL_A0

    #RESET

    COL_YB(5)COL_YB(6)COL_YB(7)

    +3V3SWA

    SDA

    SCL

    COL_A1

    COL_A10

    COL_A11

    COL_A2COL_A3

    COL_A4COL_A5COL_A6

    COL_A7COL_A8

    COL_A9

    COL_DQM

    COL_HREF

    COL_VA

    COL_YA(1)

    COL_RASCOL_CASCOL_CLKCOL_WE

    COL_YA(2)COL_YA(3)

    COL_YA(4) COL_WE

    +3V3SWA

    COL_A0COL_A1

    COL_A10

    COL_A11

    COL_A2

    COL_A3

    COL_A4COL_A5COL_A6

    COL_A7COL_A8COL_A9

    COL_CAS

    COL_CLK

    COL_RAS

    3139 123 6093.1

    46LC4.3U AA 7.Circuit Diagrams and PWB Layouts

    SSB: EPLD

    EPLD

    1 2 3 4 5 6 7 8 9 10

    +3V3-IO+3V3-IO +3V3-IO+3V3-IO+3V3-IO+3V3-IO

    B20

    http://-/?-http://-/?-
  • 8/12/2019 23pf9320 Lc3.4u Philips Tv Color

    46/90

    INIT_DONECLKUSR

    43

    21

    0

    654

    32

    VCC

    RA

    RB

    RC

    RB-

    RC+

    RC-

    RD+

    RD-

    RCLK+

    RCLK-

    PDWN

    CLKOUT

    PLLVCC

    RD

    GNDLVDSGND PLLGND

    1

    0

    6

    54

    32

    10

    6

    543210

    65

    LVDSVCC

    RA+

    RA-

    RB+

    STATUS

    2

    1

    0CEO

    TMS

    TCKTDO

    TDI

    SCAN

    CLK

    MSEL

    3

    ASDO

    CSODCLK

    DATA0

    10

    CECONFIG

    CONF_DONE

    DATA

    GND

    ASDI

    DCLK

    CS_

    VCC

    RES

    RES

    RES

    RES

    RES

    TOSCALER

    TOSCALER

    TOEPLD

    FOR DEBUGGING

    LVDS IN

    INTERFACE

    1 2 3 4 5 6 7 8 9 10

    A

    B

    C

    D

    E

    F

    G

    H

    FORNON-PIXEL+SETS

    B21

    FN34

    FN35

    FN33

    FN31

    FN32

    FN30

    FN28

    FN29

    FN27

    FN26

    IN19

    IN14 IN13

    IN12

    IN10

    IN11

    IN09

    3N47 100R

    IN08

    100R3N46

    4N13

    4N17

    4N19

    4N15

    4N09

    4N07

    4N11

    4N05

    4N01

    4N03

    3N25 100R

    100R3N24

    3N23 100R

    100R3N22

    3N21 100R

    FN19

    FN184N21

    4N22

    4N20

    4N16

    4N18

    4N12

    4N14

    4N10

    4N08

    4N04

    4N06

    4N02

    FN20

    3N28180R

    3N2747R

    TLMG3100

    +3V3-IO

    IO

    6N01

    IOIOIOIOIOIO

    IOIO

    IO

    IOIO

    IOIOIOIO

    IO

    N8

    IO_64P8

    IOIOIO

    IOIOIO

    IO

    M7

    IO_56T6

    IO_57R7

    IO_58P7

    IO_59N7

    IO_60R8

    IO_61T8

    IO_62M8

    IO_63

    IO_47IO_48

    P5

    IO_49M5

    IO_50M6

    IO_51N5

    IO_52N6

    IO_53P6

    IO_54R6

    IO_55

    IO_41R2

    IO_42T2

    IO_43R3

    IO_44

    P4

    IO_45R4

    IO_46T4R5

    IO_9F5

    BANK 4

    EP1C12F256C87N02-5

    IO_3C2

    IO_4B1

    IO_40N4

    IO_5G5

    IO_6F4IO_7D3

    IO_8E4

    IO_32L5

    IO_33M4 IO_34N3 IO_35K5 IO_36

    L4IO_37

    R1IO_38

    P2IO_39

    P3

    IO_25L1

    IO_26L2 IO_27M1

    IO_28N1 IO_29M2

    IO_30N2 IO_31M3

    IO_1D4

    IO_2C3

    IO_20H5

    IO_21J1

    IO_22K2 IO_23L3

    IO_24K1

    IO_12E2

    IO_13D1IO_14F3IO_15G3IO_16

    F2IO_17

    E1IO_18

    G2IO_19

    F1

    IO_10E3IO_11D2

    IN07

    7N02-2EP1C12F256C8

    BANK 1

    5N02

    5N04

    5N03

    100n

    2N09

    FN25

    FN11

    FN15FN16

    FN17

    FN14

    FN12

    FN13

    3N264K7

    +3V3SW+3V3SW

    100n2N06

    +3V3SW

    100n2N05

    2N08 100n

    100n2N07

    2

    31

    40

    48

    56

    18

    17

    20

    19

    7344142

    4950

    47

    51

    16

    15

    5354

    551

    356

    33

    353712

    11 3839

    434546

    13

    25

    22

    24

    23

    10

    9

    27293032

    THC63LVDF84B

    26

    428

    36

    44

    5281

    421

    +3V3-IO

    RECEIVER

    INTERFACELCD PANEL

    7N04

    3N11

    IN05

    47R

    IN06

    FN01

    FN09

    IN04

    IN02

    IN03

    5N01

    IN01

    5N05

    33K

    3N07

    FN03

    FN10

    FN08

    FN07

    FN06

    FN04

    FN05

    FN02

    3N03

    10K

    3N02

    10K

    3N01

    3N20

    10K

    +3V3-IO

    47R

    2N10100n

    1

    4

    3OC

    14M318181N05 2

    G4

    H2K4

    J3J2

    J13

    J14

    H14H15

    J15

    7N02-1EP1C12F256C8

    K3

    H4

    J4

    G1H1

    G16H16H3

    K13

    CONTROL

    2N04

    1n

    02

    6

    1

    4

    7N03-1BC847BS

    BC847BS7N03-2

    5

    3

    100p2N15

    2N12

    47R3N18

    2N11

    47R3N16

    2N14

    3N15

    3N17 47R

    47R

    2N13

    2 N01 1 0 0n

    5

    1

    2 6

    4

    3 7 8

    SCD

    7N01

    EPCS4SI8

    4567

    89

    1N01

    1

    10

    23

    3N12

    10K

    1u

    0

    2N03

    3N10

    33K

    3N08

    10K

    3N19

    10K

    10K

    3N091K0

    3N13

    10K

    3N04

    3N06

    10K

    10K

    3N14

    3N05

    10K

    2N02

    100n

    SDA_IO

    LVDSBp

    LVDSBn

    LVDSCp

    LVDSCn

    LVDSDp

    LVDSDn

    LVDSCLKp

    LVDSCLKn

    SCL_IO

    LVDSAp

    LVDSAn

    TXB2+

    TXB1+

    TXB3+

    DE_IN

    B_IN(3)VS_IN

    B_IN(5)

    HS_IN

    LVDS_PWR_DWN

    R_IN(4)

    R_IN(7)R_IN(5)

    G_IN(0)G_IN(1)

    G_IN(7)G_IN(3)

    B_IN(0)G_IN(5)B_IN(4)

    B_IN(6)

    R_IN(6)

    B_IN(1)

    B_IN(2)

    PARITY_IN

    TXBC+

    TXB1-

    HS_IN

    PIXEL+_RESET

    LED_OUT

    B_IN(7)

    G_IN(4)G_IN(6)G_IN(2)

    R_IN(1)

    R_IN(0)R_IN(2)

    R_IN(3)

    R_IN(0)