Philips Q528.1E Service Manual
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Philips Q528.1E Service Manual

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Colour Television

Contents
1. Technical Specifications, Connections, and Chassis
Overview
6. Block Diagrams, Test Point Overview, and
Waveforms
Wiring Diagram 32"
Block Diagram Display & Platform Supply 32"
Block Diagram Control & Clock Signals
Display Supply (32" & 37"): Part 1
Display Supply (32" & 37"): Part 2
AmbiLight (2 sided 6 LED)
Small Signal Board
SSB: SRP List
IR & LED Panel
©
Copyright 2007 Philips Consumer Electronics B.V. Eindhoven, The Netherlands.
All rights reserved. No part of this publication may be reproduced, stored in a
retrieval system or transmitted, in any form or by any means, electronic,
mechanical, photocopying, or otherwise without the prior permission of Philips.
Published by EL 0765 BG CD Customer Service
Page
2
5
7
8
39
40
41
42
43
44
45-50
51
52
Drawing PWB
(A1) 53
55-56
(A2) 54
55-56
(AL1) 57
59
(AL2) 58
59
(B1-B11) 60-103
108-113
104
105-107
(D) 114
115
(E) 116
116
(J) 117
117
Printed in the Netherlands
Contents
9. Circuit Descriptions, Abbreviation List, and IC Data
Sheets
Subject to modification
Chassis
Q528.1E
LA
MS7
MS7
H_16800_000.eps
250407
Page
119
122
143
146
155
166
EN 3122 785 16800

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  • Page 1: Colour Television

    All rights reserved. No part of this publication may be reproduced, stored in a retrieval system or transmitted, in any form or by any means, electronic, mechanical, photocopying, or otherwise without the prior permission of Philips. Published by EL 0765 BG CD Customer Service...

  • Page 2: Overview

    EN 2 Q528.1E LA Technical Specifications, Connections, and Chassis Overview 1. Technical Specifications, Connections, and Chassis Overview Index of this chapter: 1.1.3 Multimedia 1.1 Technical Specifications 1.2 Connections Supported file formats : JPEG 1.3 Chassis Overview : MPEG1, MPEG2 : MP3 Notes: : Slideshow (.alb)
  • Page 3 Technical Specifications, Connections, and Chassis Overview Q528.1E LA EN 3 Connections H_16800_105.eps 090507 Figure 1-1 Connection overview Note: The following connector colour abbreviations are used Digital Audio Out: Cinch: S/PDIF - Out (acc. to DIN/IEC 757): Bk= Black, Bu= Blue, Gn= Green, Bk - Coaxial 0.4 - 0.6V...
  • Page 4 EN 4 Q528.1E LA Technical Specifications, Connections, and Chassis Overview EXT3: Cinch: Video YPbPr - In - Audio L 0.5 V / 1 kohm Gn - Video Y / 75 ohm - Ground Audio Bu - Video Pb 0.7 V...

  • Page 5: Safety Instructions, Warnings, And Notes

    Be careful during measurements in the high voltage by the workshop during a repair: section. • Use only lead-free soldering tin Philips SAC305 with order • Never replace modules or other components while the unit code 0622 149 00106. If lead-free solder paste is required, is switched "on".
  • Page 6 EN 6 Q528.1E LA Safety Instructions, Warnings, and Notes avoid mixed regimes. If this cannot be avoided, carefully clear the solder-joint from old tin and re-solder with new tin. 2.3.5 Alternative BOM identification The third digit in the serial number (example: AG2B0335000001) indicates the number of the alternative B.O.M.

  • Page 7: Directions For Use

    Directions for Use Q528.1E LA EN 7 3. Directions for Use You can download this information from the following websites: http://www.philips.com/support http://www.p4c.philips.com...

  • Page 8: Mechanical Instructions

    EN 8 Q528.1E LA Mechanical Instructions 4. Mechanical Instructions Index of this chapter: • Figures below can deviate slightly from the actual situation, 4.1 Cable Dressing due to the different set executions. 4.2 Service Positions • Follow the disassemble instructions in described order.
  • Page 9 Mechanical Instructions Q528.1E LA EN 9 H_16800_107.eps 090507 Figure 4-2 Cable dressing 47” sets Service Positions The foam bars (order code 3122 785 90580 for two pieces) can be used for all types and sizes of Flat TVs. See figure “Foam bars”...
  • Page 10 EN 10 Q528.1E LA Mechanical Instructions Important: For (older) FTV sets without these "mushrooms", it is obligatory to use the provided screws, otherwise it is possible to damage the monitor inside! Assy/Panel Removal 4.3.1 Rear Cover Warning: Disconnect the mains power cord before you remove the rear cover.
  • Page 11 Mechanical Instructions Q528.1E LA EN 11 4.3.2 Side I/O Board Refer to next figures for details. 1. Slide the unit upwards. 2. Unplug connector [1] and take the PWB out of its casing. When defective, replace the whole unit. H_16800_110.eps...
  • Page 12 EN 12 Q528.1E LA Mechanical Instructions 4.3.3 USB I/O Board 4.3.4 Keyboard Control Board Refer to next figures for details. Refer to next figures for details. 1. Remove screw [1]. 1. Remove the screws [1] and turn the board upside-down.
  • Page 13 Mechanical Instructions Q528.1E LA EN 13 4.3.5 IR & LED Board 4.3.7 Display Supply Panel - 47” sets Refer to next figure for details. Refer to next figure for details. 1. Release clip [1], lift the board and take it out.
  • Page 14 EN 14 Q528.1E LA Mechanical Instructions 4.3.8 Small Signal Board (SSB) 4.3.9 AmbiLight Unit Caution: it is mandatory to remount all different screws at their The AmbiLight Units are located in the back cover. Refer to original position during re-assembly. Failure to do so may result next figure for details.
  • Page 15 Mechanical Instructions Q528.1E LA EN 15 H_16800_121.eps 110507 Figure 4-22 LCD Panel H_16770_097.eps 220307 Figure 4-23 Central Sub-frame...
  • Page 16 EN 16 Q528.1E LA Mechanical Instructions Set Re-assembly To re-assemble the whole set, execute all processes in reverse order. Notes: • While re-assembling, make sure that all cables are placed and connected in their original position. See figure "Cable dressing".

  • Page 17: Service Modes, Error Codes, And Fault Finding

    Service Modes, Error Codes, and Fault Finding Q528.1E LA EN 17 5. Service Modes, Error Codes, and Fault Finding Index of this chapter: – Picture mute (blue mute or black mute). 5.1 Test Points – Automatic volume levelling (AVL). 5.2 Service Modes –...
  • Page 18 EN 18 Q528.1E LA Service Modes, Error Codes, and Fault Finding How to Activate SAM the TV will go to the Stand-by mode. If the NVM was corrupted Via a standard RC transmitter: key in the code “062596” or empty before this action, it will be initialized first (loaded with directly followed by the “INFO”...
  • Page 19 Service Modes, Error Codes, and Fault Finding Q528.1E LA EN 19 5.2.3 Customer Service Mode (CSM) - the serial number of the SSB, which consists of six digits. Both can be found on a sticker on the PWB of the SSB itself.
  • Page 20 EN 20 Q528.1E LA Service Modes, Error Codes, and Fault Finding the customer wants to make use of the HDMI functionality, the SSB has to be replaced. • Tuner frequency. Indicates the frequency the transmitter is tuned to. • TV System. Gives information about the video system of the selected transmitter.
  • Page 21 Service Modes, Error Codes, and Fault Finding Q528.1E LA EN 21 Stepwise Start-up due to overvoltage. It is recommended to measure first the FET 7U01 on short-circuit before activating SDM via the service pads. There are two possible situations: one for protections detected...
  • Page 22 EN 22 Q528.1E LA Service Modes, Error Codes, and Fault Finding Off/Stby to Semi Stand by or Protection Mains is applied Standby Supply starts running. All standby supply voltages become available . action holder: MIPS action holder: St-by st-by µP resets...
  • Page 23 Service Modes, Error Codes, and Fault Finding Q528.1E LA EN 23 The supply fault line is an OR SUPPLY-FAULT I/O line Supply fault error function of DCDC, DCDC5050 is High? and POD/CI supply switch. Enable the supply fault detection algorithm Set I²C slave address...
  • Page 24 EN 24 Q528.1E LA Service Modes, Error Codes, and Fault Finding switch off the remaining DC/DC Log power-ok error and enter Power-ok display high ? converters protection Switch POD-MODE and ON-MODE 3-th try? I/O line high. Reset the Pacific by pulling LOW the Pacific hardware reset line during 100ms.
  • Page 25 Service Modes, Error Codes, and Fault Finding Q528.1E LA EN 25 action holder: AVC action holder: St-by autonomous action Semi Standby Wait until previous on-state is left more than 2 seconds ago. (to prevent LCD display problems) Assert RGB video blanking...
  • Page 26 EN 26 Q528.1E LA Service Modes, Error Codes, and Fault Finding action holder: AVC action holder: St-by autonomous action Semi Standby Wait until previous on-state is left more than 2 seconds ago. (to prevent LCD display problems) Assert RGB video blanking...
  • Page 27 Service Modes, Error Codes, and Fault Finding Q528.1E LA EN 27 action holder: AVC Active action holder: St-by autonomous action Mute all sound outputs via softmute Wait 100ms Set main amplifier mute (I/O: audio-mute) Force ext audio outputs to ground...
  • Page 28 EN 28 Q528.1E LA Service Modes, Error Codes, and Fault Finding action holder: MIPS Active action holder: St-by autonomous action Mute all sound outputs via softmute Wait 100ms Set main amplifier mute (I/O: audio-mute) Force ext audio outputs to ground...
  • Page 29 Service Modes, Error Codes, and Fault Finding Q528.1E LA EN 29 Semi Stand by action holder: MIPS action holder: St-by autonomous action If ambientlight functionality was used in semi -standby (lampadaire mode), switch off ambient light *) If this is not performed and the set is...
  • Page 30 EN 30 Q528.1E LA Service Modes, Error Codes, and Fault Finding action holder: MIPS action holder: St-by autonomous action Log the appropriate error and set stand-by flag in NVM Redefine wake up reasons for protection state and transfer to stand-by µP.

  • Page 31: Error Codes

    Introduction whether the Small Signal Board (SSB) or the display of a Flat ComPair (Computer Aided Repair) is a Service tool for Philips TV is defective. Thus to determine if LVDS, RGB, and sync Consumer Electronics products. and offers the following: signals are okay.
  • Page 32 EN 32 Q528.1E LA Service Modes, Error Codes, and Fault Finding right, new errors are logged at the left side, and all other errors Take notice that some errors need more than 90 seconds shift one position to the right.
  • Page 33 Service Modes, Error Codes, and Fault Finding Q528.1E LA EN 33 Table 5-3 Error code overview Error Description Error/Prot Detected by Device Result MIPS PNX8535 Error logged PNX8535 does not boot (HW cause) E Stby P PNX8535 Error blinking 5V, 12V supply...
  • Page 34 EN 34 Q528.1E LA Service Modes, Error Codes, and Fault Finding visible via the front LED. This is especially useful for fault 5.7.2 Hardware Protections finding, when there is no picture. The only real hardware protection in this chassis is (in case of When the blinking LED procedure is activated in the “on”...
  • Page 35 Service Modes, Error Codes, and Fault Finding Q528.1E LA EN 35 the ENABLE-1V2 becomes active (low) and +12V is • Symptom: +1V2, +1V4, +1V8, +2V5 or +3V3 shows a high present. The +Vtun generator (present only for the level of ripple voltage (audible noise can come from the analogue version of China platforms) will generate +33V filtering coils 5U01, 5U02 or 5U60).

  • Page 36: Software Upgrading

    EN 36 Q528.1E LA Service Modes, Error Codes, and Fault Finding 5.8.10 Display option code Caution: In case you have replaced the SSB, always check the display option code in SAM, even if you have picture. With a wrong display option code it is possible that you have picture, but that in certain conditions you have unwanted side-effects.
  • Page 37 6. Press “Shift U” on your PC keyboard. You should now see 1. Disconnect the TV from the Mains/AC Power. the following info: 2. Press the "OK" button on a Philips DVD RC-6 remote – PNX2015 Loader V1.0 control (it is also possible to use the TV remote in "DVD"...
  • Page 38 EN 38 Q528.1E LA Service Modes, Error Codes, and Fault Finding • 1.4 Display_DISPT_x.x.x.x.zip. Not to be used by Service technicians. • 1.5 EDID_Q581X_x.x.x.x.zip. Contains the EDID content of the different EDID NVM’s. See ComPair for further instructions. For sets with three HDMI connectors.

  • Page 39: Waveforms Wiring Diagram 32

    Block Diagrams, Test Point Overview, and Waveforms Q528.1E LA 6. Block Diagrams, Test Point Overview, and Waveforms Wiring Diagram 32” WIRING 32” Styling MS7 8582 8559 8509 DISPLAY SUPPLY LCD DISPLAY (1004) 8411 LVDS 8150 8738 8738 1M59 1G50 1735...

  • Page 40: Wiring Diagram 47

    Block Diagrams, Test Point Overview, and Waveforms Q528.1E LA Wiring Diagram 47” WIRING 47” Styling MS7 LCD DISPLAY (1004) 8682 8659 8609 8402 1M12 DISPLAY SUPPLY LVDS (1050) 1317 1319 8150 8411 8738 8738 1G50 1735 1P11 1M59 1P02 INVERTER...
  • Page 41 Block Diagrams, Test Point Overview, and Waveforms Q528.1E LA Block Diagram Display & Platform Supply 32” DISPLAY SUPPLY + PLATFORM SUPPLY 32" MAINS FILTER + STANDBY SUPPLY MAINS FILTER + STANDBY 3057 7002 TCET1102 BIAS SUPPLY 3100 5401 5403 1450...

  • Page 42: Block Diagram Video

    Block Diagrams, Test Point Overview, and Waveforms Q528.1E LA Block Diagram Video VIDEO B03B B04Q MAIN TUNER PNX8535 PNX8535: FLASH 7H00 PNX8537E/M2A 7T57 B04K ANALOGUE AV TDA9898HL 1T04 1T55 7HA0 IF-FILTN1 TD1716F/IHXP IF1-B 7T55 PNX8535 NAND512W3A2BN6E CVBS4 IF-FILTP1 CVBS IF1-A...

  • Page 43: Block Diagram Audio

    Block Diagrams, Test Point Overview, and Waveforms Q528.1E LA Block Diagram Audio AUDIO B03B MAIN TUNER PNX8535 B04Q PNX8535: FLASH 7T57 TDA9898HL 7H00 1T04 PNX8537E/M2A TD1716F/IHXP 7T55 B04K ANALOGUE AV CVBS4 MAIN HYBRID CVBS 7HA0 NAND512W3A2BN6E TUNER 3T68 PNX8535 CVBS-TER-OUT...
  • Page 44 Block Diagrams, Test Point Overview, and Waveforms Q528.1E LA Block Diagram Control & Clock Signals CONTROL + CLOCK SIGNALS B05B PNX5050: SDRAM B07A POD: SUPPLY / CONTROL B03A CHANNEL DECODER B04G PNX 8535: SDRAM B08E HDMI SWITCH 7H00 7CA0 PNX8537E...
  • Page 45 Block Diagrams, Test Point Overview, and Waveforms Q528.1E LA SSB: Test Points (Overview Top Side) I133 D4 I148 D3 I238 G2 I240 G2 I737 D4 I738 E2 I739 E3 I740 E2 I741 E2 I742 E3 I743 E1 I744 F2 I745 E2...
  • Page 46 Block Diagrams, Test Point Overview, and Waveforms Q528.1E LA SSB: Test Points (Part 1 Top Side) Part 1 H_16800_081a.eps 070507...
  • Page 47 Block Diagrams, Test Point Overview, and Waveforms Q528.1E LA SSB: Test Points (Part 2 Top Side) Part 2 H_16800_081b.eps 030507...
  • Page 48 Block Diagrams, Test Point Overview, and Waveforms Q528.1E LA SSB: Test Points (Overview Bottom Side) F179 E4 F289 D1 FE80 G2 FHP3 E3 FU00 D2 I177 E2 I287 B3 I397 D4 I507 B1 I617 G3 I727 E1 ID13 B1 IEA9 F2...
  • Page 49 Block Diagrams, Test Point Overview, and Waveforms Q528.1E LA SSB: Test Points (Part 1 Bottom Side) Part 1 H_16800...
  • Page 50 Block Diagrams, Test Point Overview, and Waveforms Q528.1E LA SSB: Test Points (Part 2 Bottom Side) Part 2 H_16800_082b.eps 070507...

  • Page 51: I2C Ic Overview

    Block Diagrams, Test Point Overview, and Waveforms Q528.1E LA I2C IC Overview I²C B04E PNX8535: CONTROL B08E HDMI SWITCH B08D HDMI B06C PACIFIC 3 B03A CHANNEL DECODER B03B MAIN TUNER +3V3-PER 3HPJ AJ27 9T21 SDA3 SDA-SSB SDA-SSB1 I2C3-SDA 3HPH AJ28...

  • Page 52: Supply Lines Overview

    Block Diagrams, Test Point Overview, and Waveforms Q528.1E LA Supply Lines Overview SUPPLY LINES OVERVIEW B01A SUPPLY B02B DC / DC B04D PNX8535: MISCELANEOUS B05A PNX5050: CONTROL B08C EXTERNALS 2B48 +3V3-STANDBY +3V3-STANDBY +3V3 +3V3 5B01 +5V-STANDBY +5V-STANDBY B02a +3V3-STANDBY +3V3-STANDBY...

  • Page 53: Circuit Diagrams And Pwb Layouts

    Circuit Diagrams and PWB Layouts Q528.1E LA 7. Circuit Diagrams and PWB Layouts Display Supply (32” & 37”): Part 1 1006 F3 9811 D12 1011 A6 9812 F12 1308 C1 9813 D12 DISPLAY SUPPLY: PART1 1317 G2 9814 D12 1319 G3...
  • Page 54 Circuit Diagrams and PWB Layouts Q528.1E LA Display Supply (32” & 37”): Part 2 1002 G13 3064 F3 F299 B8 1004 H10 3065 E4 F300 F9 DISPLAY SUPPLY: PART2 1005 F9 3066 F2 I001 B8 1009 H10 3067 H1 I002 C8...
  • Page 55 Circuit Diagrams and PWB Layouts Q528.1E LA Layout Display Supply Panel (32” & 37”) (Top Side) 1002 A7 1320 A10 1M90 C10 2005 A7 2022 A9 2403 B1 2806 B5 3017 C7 3082 A9 3451 A3 5007 B6 5026 A10...
  • Page 56 Circuit Diagrams and PWB Layouts Q528.1E LA Layout Display Supply Panel (32” & 37”) (Bottom Side) 2001 B1 2019 A6 2030 A2 2047 A5 2064 A5 2807 B7 3007 A6 3019 C5 3029 C6 3038 A2 3048 A6 3066 A6...
  • Page 57 Circuit Diagrams and PWB Layouts Q528.1E LA AmbiLight (2 sided 6 LED) 0100 G2 3129 A13 3133 A13 3137 B13 3142 B15 3146 D13 3150 D11 3155 F11 3160 G12 3168 G7 3173 E9 3177 F9 3181 F10 3185 G10...
  • Page 58 Circuit Diagrams and PWB Layouts Q528.1E LA AmbiLight (2 sided 6 LED) AMBILIGHT +3V3 +3V3 +3V3 +3V3 2028 100n I125 I126 NTC_U+ 7063-1 NTC_L+ 7061 LM393PT TEMP_SENSOR_L TEMP_SENSOR_U LD1117DT33 7063-2 F212 LM393PT +3V3 +12VF I123 3087 I124 3094 NTC_U- I127...
  • Page 59 Circuit Diagrams and PWB Layouts Q528.1E LA Layout AmbiLight (2 sided 6 LED) (Overview Top Side) 1004 --- 2014 --- 2020 --- 2026 --- 2032 --- 3083 --- 3089 --- 3098 --- 3105 --- 3129 --- 3135 --- 3142 ---...
  • Page 60 Circuit Diagrams and PWB Layouts Q528.1E LA SSB: Supply 1B10 E1 3B70 C4 IB52 E4 SUPPLY B01A B01A 1B11 E7 3B71 B2 IB53 F4 1B30 A3 3B72 B9 IB54 E5 1B31 B3 3B73 B9 IB55 E6 1B32 A1 3B74 C9...
  • Page 61 Circuit Diagrams and PWB Layouts Q528.1E LA SSB: Supply 1B20 B4 SUPPLY 1B21 B4 B01B B01B 1B22 B4 1B23 B4 1B24 C4 1B25 C4 1B26 C4 1B50 C6 1M59 F3 1P11 B3 2B20 B5 2B21 B5 2B22 B5 2B23 B5...
  • Page 62 Circuit Diagrams and PWB Layouts Q528.1E LA SSB: DC / DC 2U00 A3 2U10 B10 2U20 D6 2U30 F6 2U41 E11 3U00 A3 3U10 E13 3U21 C13 3U31 D6 3U41 D10 3U51 E13 3U61 E3 3U71 G9 3UA3 B8 6U10 E4...
  • Page 63 Circuit Diagrams and PWB Layouts Q528.1E LA SSB: DC / DC 2U38 A1 2U45 B2 DC / DC 2U46 B3 B02B B02B 2U47 B4 2U48 C2 2U49 B6 2U50 B7 2U51 B8 2U52 B9 3U94 +5VS 2U54 D5 +5V-STANDBY 2U55 D6...
  • Page 64 Circuit Diagrams and PWB Layouts Q528.1E LA SSB: DC / DC 2U59 B5 FU8A F12 2U60 C2 IU15 F2 2U61 C2 IU22 B3 DC/DC 2U62 D2 IU37 F10 B02C B02C 2U63 C1 IU69 E10 2U64 C2 IU6A E6 2U65 B3...
  • Page 65 Circuit Diagrams and PWB Layouts Q528.1E LA SSB: Channel Decoder 2T01 B5 2T04 D5 CHANNEL DECODER 2T05 D5 B03A B03A 2T07 D8 2T08 D9 2T09 D9 2T12 D11 2T13 D11 2T14 D11 2T15 D12 2T16 D11 2T17 E4 2T18 E8...

  • Page 66: Main Tuner

    Circuit Diagrams and PWB Layouts Q528.1E LA SSB: Main Tuner 1HE0 A14 1T71 E14 2T48 B9 2T60 F14 2T67 F1 2T74 G14 2T81 G11 2T88 F11 2T95 F11 3T42 C8 3T49 D9 3T57 F14 3T67 A9 3T76 E14 3T85 I9...
  • Page 67 Circuit Diagrams and PWB Layouts Q528.1E LA PNX 8535: Standby Controller 1HF0 A3 7H14 E3 2H00 B3 7H16 H10 2H01 D3 7H18 H11 PNX 8535: STANDBY CONTROLLER B04A B04A 2H05 G13 7H21 F13 2H06 C14 7H22 F12 2H07 C14 7H90 F4...
  • Page 68 Circuit Diagrams and PWB Layouts Q528.1E LA PNX 8535: Debug PNX 8535: NVM / UART Switch 9H20 A3 9H23 B3 9H26 B3 9H29 B3 9H32 B3 9H35 B3 9H38 C3 9H41 C3 9H44 C3 9H21 A3 9H24 B3 9H27 B3...
  • Page 69 Circuit Diagrams and PWB Layouts Q528.1E LA PNX 8535: Miscellaneous 2HD0 D2 3HD0 D2 PNX 8535: MISCELLANEOUS B04D B04D 3HD2 C3 3HD3 C2 3HDJ C5 3HDK C6 3HDL C6 3HDM C6 3HDN C7 3HDP C6 6HD0 C7 6HD1 C7 7HD0 C3...
  • Page 70 Circuit Diagrams and PWB Layouts Q528.1E LA PNX 8535: Control 1HP0 D4 2HF2 C1 PNX8535: CONTROL B04E B04E 2HF5 C7 +3V3-PER 2HF6 D7 2HF7 D8 2HF8 D8 2HP1 E4 3HF0 B5 3HF2 C7 RESET-SYS-DETECT 7H00-4 3HF3 A6 PNX8535 3HF4 C7...
  • Page 71 Circuit Diagrams and PWB Layouts Q528.1E LA PNX 8535: Control 3HES C7 3HET C7 PNX 8535: CONTROL B04F B04F 3HEU C5 3HEV B8 3HF5 B2 3HFA B7 3HFB B8 3HFC B7 3HFD B7 3HFE B7 3HFF B7 3HFZ C7 7H00-5 A3...
  • Page 72 Circuit Diagrams and PWB Layouts Q528.1E LA PNX 8535: SDRAM 2HG0 E3 3HJ3 A12 2HG1 E3 3HJ4 B12 PNX 8535: SDRAM 2HG2 E3 3HJ5 A4 B04G B04G 2HG3 E3 3HJ6 A1 2HG4 E3 3HJ7 A1 3HJ5 IHG0 7H00-2 +1V8 PNX8535...
  • Page 73 Circuit Diagrams and PWB Layouts Q528.1E LA PNX 8535: Digital Video In Personal Notes: 3HK0 C2 PNX 8535: DIGITAL VIDEO IN 7H00-3 B2 B04H B04H 9HK0 C2 IHSM C2 7H00-3 PNX8535 HDMI RX2- RX_0 RX2+ HOT-PLUG HOT_PLUG RX1- RX_1 RX1+...
  • Page 74 Circuit Diagrams and PWB Layouts Q528.1E LA PNX 8535: Audio 2HM3 D4 2HM4 D4 PNX 8535: AUDIO B04I B04I 2HM5 E4 2HM8 E4 2HMG D2 2HMH D2 2HMJ A10 2HMN B10 2HMP C9 AUDIO-VDD 2HMT E9 2HMW G9 2HMJ 2HMY H8...
  • Page 75 Circuit Diagrams and PWB Layouts Q528.1E LA PNX 8535: Analogue AV 2HA2 C4 3HSK A12 2HA3 C4 3HSL A10 2HA4 D4 3HSM B12 PNX 8535: ANALOGUE AV B04K B04K 2HA5 D4 3HSN B10 2HKL F4 3HSP C10 2HRZ A8 3HSQ C8...
  • Page 76 Circuit Diagrams and PWB Layouts Q528.1E LA PNX 8535: Audio 2HP4 E9 2HP5 E8 2HP6 E8 PNX 8535: AUDIO 2HP7 E8 B04L B04L 2HP8 E7 2HPA E10 2HPB E9 2HR0 C4 2HR1 C5 2HR2 C4 2HR3 C5 2HR4 C4 2HR5 C4...
  • Page 77 Circuit Diagrams and PWB Layouts Q528.1E LA PNX 8535: Audio 2HV2 C4 PNX 8535: AUDIO 2HV3 D2 B04M B04M 2HV4 C4 2HV6 C1 2HV7 B8 2HV9 C2 2HVA C1 2HVB B3 2HVC B3 2HVD C2 2HVE C1 2HVG D6 3HV3 D7...
  • Page 78 Circuit Diagrams and PWB Layouts Q528.1E LA PNX 8535: Video Streams 3HWK D2 3HWM C7 PNX 8535: VIDEO STREAMS B04N B04N 3HWN C7 3HWP C7 3HWR C7 3HWS C7 3HWT C7 3HWU C7 3HWV B7 3HWW B7 3HWY B7 3HWZ B7...
  • Page 79 Circuit Diagrams and PWB Layouts Q528.1E LA PNX 8535: Digital Video 1F00 B7 3HP9 C5 PNX8535: DIGITAL VIDEO OUT / LVDS B04O B04O 7H00-7 B4 7H00-8 A1 9HP9 B6 9HW3 B2 9HW4 B2 9HW5 B2 9HW6 D2 9HW7 D2 9HW8 D2...
  • Page 80 Circuit Diagrams and PWB Layouts Q528.1E LA PNX 8535: Power 2HH6 B4 IHY8 D8 2HH7 C4 IHY9 E1 2HH8 C5 IHYA B13 PNX 8535: POWER B04P B04P 2HH9 B5 2HK0 C2 2HK1 C3 2HK2 E4 2HK3 E3 2HK4 E3 2HK5 E3...
  • Page 81 Circuit Diagrams and PWB Layouts Q528.1E LA PNX 8535: Flash 2HA0 B7 2HA1 B7 PNX 8535: FLASH 3HA0 B2 B04Q B04Q 3HA2 C9 3HA3 B8 3HA4 B4 3HA5 B4 3HA6 B4 3HA7 B4 3HA8 B4 3HA9 B4 3HAA C4 3HAB C4...
  • Page 82 Circuit Diagrams and PWB Layouts Q528.1E LA PNX5050: Control 1C05 D2 2C00 D2 PNX5050: CONTROL B05A B05A 2C01 D2 2C02 B4 2C03 C2 3C00 D13 3C01 D13 3C02 D13 3C03 D14 3C04 E13 3C05 E14 3C06 D13 3C07 G1 +3V3-D...
  • Page 83 Circuit Diagrams and PWB Layouts Q528.1E LA PNX5050: SDRAM 2CA0 B2 2CA1 G3 PNX5050: SDRAM B05B B05B 2CA2 G4 2CA3 G4 2CA4 H1 2CA5 H2 2CA6 H2 2CA7 H3 2CA8 H4 2CA9 H4 2CAA H4 2CAB H4 2CAC H4 7C00-3...
  • Page 84 Circuit Diagrams and PWB Layouts Q528.1E LA PNX5050: Video 2C50 A8 2C51 A8 PNX5050: VIDEO B05C B05C 3C48 D3 3C49 D5 3C50 E8 3C51 E8 3C53 D5 3C54 E5 3C55 E5 3C56 E5 2C50 2C51 7C00-5 PNX505x(PNX1702) 3C57 E5 Φ...
  • Page 85 Circuit Diagrams and PWB Layouts Q528.1E LA PNX5050: Supply 2CD0 C7 PNX5050: SUPPLY 2CD1 C8 B05D B05D 2CD2 C8 7C00-2 PNX505x(PNX1702) 2CD3 C8 2CD4 C8 2CD5 C8 2CD6 C9 2CD7 C9 2CD8 C9 2CD9 C9 AB17 2CDA C10 AB12 2CDB C10...
  • Page 86 Circuit Diagrams and PWB Layouts Q528.1E LA Pacific 3: LVDS 1G50 A13 PACIFIC 3: LVDS 2G00 B9 B06A B06A 2G01 B9 2G02 C9 2G03 C9 2G04 C9 2G05 C9 2G06 D9 2G07 D9 1G50 2G08 D9 FG00 Single / Dual LVDS input only...
  • Page 87 Circuit Diagrams and PWB Layouts Q528.1E LA Pacific 3: Display & Interfacing 1D42 B7 7G51 D10 2G50 H4 7G52 B2 PACIFIC 3: DISPLAY-INTERFACING B06B B06B 2G51 H3 7G53 E11 2G61 RESERVED 2G54 B4 7G54 B3 IG55 +3V3-STANDBY +5V-STANDBY 2G55 E10...
  • Page 88 Circuit Diagrams and PWB Layouts Q528.1E LA Pacific 3 1GE0 F10 5GE5 D4 PACIFIC 3 1GE1 B11 5GE6 D4 B06C B06C 2GE0 A2 6GE0 G8 2GE1 A3 6GE1 H9 2GE2 A3 6GE2 H8 +2V5-PF +2V5-P3 +2V5-PF +2V5-PLL 2GE3 A3 6GE3 I8...
  • Page 89 Circuit Diagrams and PWB Layouts Q528.1E LA POD: Supply & Control 1P00 A7 2P12 E3 2P17 C1 2P23 B3 3P08 C3 3P13 D10 3P22 D2 3P28 E6 3P33 E6 7P01 B1 9P00 C3 9P05 A10 FP02 C1 IP01 D10 IP06 C3...
  • Page 90 Circuit Diagrams and PWB Layouts Q528.1E LA POD: Buffering 2P50 A3 2P53 E3 3P52 C6 3P56 E7 3P59 E5 7P50-1 C6 7P51-2 B2 7P53 E2 9P50 F6 9P56 F6 IP50 B6 IP53 D6 IP56 E2 2P51 B7 2P54 C3 3P53 D5...
  • Page 91 Circuit Diagrams and PWB Layouts Q528.1E LA POD: Debug 1P01-A A5 1P01-B A5 1P01-C A6 1P01-D A3 9PB7 E3 9PB8 E3 9PB9 E3 9PC3 E6 9PC4 E6 POD: DEBUG B07C B07C 1P01-D 1P01-A 1P01-B 1P01-C PCI-CLK-DEBUG PCI-CBE3 PCI-AD0 PCI-AD1 PCI-AD2...
  • Page 92 Circuit Diagrams and PWB Layouts Q528.1E LA SSB: UART 1J11 B3 1M15 B4 2J12 B3 3J12 B2 6J11-2 B2 9J09 B1 FJ12 B3 Personal Notes: 1J12 B3 2J11 B3 3J11 B2 6J11-1 A2 9J08 B1 FJ11 B3 FJ13 B3 UART...
  • Page 93 Circuit Diagrams and PWB Layouts Q528.1E LA SSB: SPDIF 2J30 B2 2J32 B3 2J34 C6 3J30 B3 3J32 C3 3J34 C6 3J36 D7 7J30-2 B6 7J30-4 D6 7J30-6 C5 IJ30 B3 IJ32 C6 IJ34 B3 2J31 B3 2J33 C3 2J35 C4...
  • Page 94 Circuit Diagrams and PWB Layouts Q528.1E LA SSB: Externals A 1HE1 H12 EXTERNALS A 1HE2 G12 B08C B08C 1J50 A3 1J51 B3 1J52 D2 1J53 E2 1JA1 D2 1JA2 A2 2J20 B7 MONITOR - OUT 2J41 A4 2J42 A4 5J40...
  • Page 95 Circuit Diagrams and PWB Layouts Q528.1E LA SSB: HDMI 1B01 A1 FJB6 B9 1B02 A8 FJB7 B12 HDMI 1B03 F1 FJB8 B9 B08D B08D 1J40 F3 FJB9 B9 1J41 F3 FJC4 A11 1J42 F4 FJC5 A11 1J43 H5 IJ39 F9...
  • Page 96 Circuit Diagrams and PWB Layouts Q528.1E LA SSB: HDMI Switch 2JA8 D6 2JA9 D7 HDMI SWITCH 2JB0 D7 B08E B08E 2JB1 D6 2JB2 D7 2JB3 D7 2JB4 D7 2JB5 D7 2JB6 D7 2JB7 D8 2JB8 D8 2JB9 D8 2JC0 E7...
  • Page 97 Circuit Diagrams and PWB Layouts Q528.1E LA SSB: Analogue Externals 1020 C9 3E55 G7 IE03 G2 1030 C14 3E56 H11 IE04 A12 ANALOGUE EXTERNALS 1E00 A12 3E57 I11 IE05 B12 B09A B09A 3E63 FE60 1E06 C8 3E58 H11 IE06 C12...
  • Page 98 Circuit Diagrams and PWB Layouts Q528.1E LA SSB: Analogue Externals 1040 F13 FEC3 F2 1070-1 A13 FEC4 G1 ANALOGUE EXTERNALS 1070-2 C13 FEC5 G2 B09B B09B 1070-3 E13 FEC6 G2 1EA0 E11 FEC7 G1 1EA1 C11 FEC9 G2 1EA2 B12...
  • Page 99 Circuit Diagrams and PWB Layouts Q528.1E LA SSB: USB 2.0 1N01 D5 2N05 C9 2N07 A6 2N09 C6 2N11 C6 2N13 D10 2N15 A6 2N17 B6 2N19 C9 2N21 D9 2N23 D5 3N03 F6 3N05 G7 3N13 E5 3N15 G3...
  • Page 100 Circuit Diagrams and PWB Layouts Q528.1E LA SSB: USB 2.0 1H01 C8 1H03 C8 2N30 A3 2N31 A3 2N32 B7 5N30 B6 7N30 B3 FN30 C8 FN31 C7 FN32 C8 FN33 B2 FN34 B2 FN35 B2 FN36 B2 FN37 C7...
  • Page 101 Circuit Diagrams and PWB Layouts Q528.1E LA SSB: LED Panel Connector 1M01 C5 2N51 A4 2N53 B4 2N55 C4 3N51 B4 3N53 B4 3N56 C4 9N50 B4 FN54 C5 FN56 B4 FN58 C5 IN50 B3 IN52 B3 IN54 C4 1M20 B5...
  • Page 102 Circuit Diagrams and PWB Layouts Q528.1E LA SSB: Audio Left / Right 1735 F11 1D55 F12 2D06 F13 2D13 D3 2D20 C13 2D27 F10 2D34 D10 2D57 G3 3D03-4 D5 3D10 B10 3D14-2 H11 3D19 C11 3D27 D3 3D36 G12...
  • Page 103 Circuit Diagrams and PWB Layouts Q528.1E LA SSB: Audio Protection/Mute Control 2D72 B3 2D73 A5 2D74 F9 AUDIO: PROTECTION/MUTE CONTROL 3D62 B3 B11C B11C 3D63 B2 +3V3-STANDBY +3V3-STANDBY 3D64 A6 3D71 C3 2D73 3D73 E5 3D74 D4 3D75 D5 3D76-1 D6...

  • Page 104: Ssb: Diversity List

    Circuit Diagrams and PWB Layouts Q528.1E LA SSB: Diversity List 1B32 B01A 2U93 B02A 2U8C B02C 6T56 B03B 9H35 B04B 3HHC B04G X 3HSA B04K 9HW3 B04O X 9C08 B05A 2CDY B05D 2GF2 B06C 2J30 B08B 2JC1 B08E 7E08 B09A...

  • Page 105: Ssb: Srp List

    Circuit Diagrams and PWB Layouts Q528.1E LA SSB: SRP List Explanation Example Personal Notes: 1.1. Introduction Net Name Diagram +12-15V AP1 (4x) +12-15V AP4 (4x) SRP (Service Reference Protocol) is a software tool that creates a list with all references to signal lines. The list contains...
  • Page 106 Circuit Diagrams and PWB Layouts Q528.1E LA SSB: SRP List Part 1 Netname Schematic +8V6 B09A AV1-BLK_BO B09B (1x) CA-MIVAL B04N (1x) DDR2-D17 B04G (2x) DV-R0_Y2 B04O (1x) MM_A9 B05B (3x) +8V6 B09B AV1-STATUS B04A (1x) CA-MIVAL B07A (1x) DDR2-D18...
  • Page 107 Circuit Diagrams and PWB Layouts Q528.1E LA SSB: SRP List Part 2 Netname Schematic PCI-AD18 B10A (1x) PCI-CBE2 B05A (1x) PCMCIA-D7 B07A (1x) RxP3oB-_B7 B06A (1x) SUPPLY-FAULT B04A (2x) B11A (1x) PCI-AD19 B04F (1x) PCI-CBE2 B07A (1x) PCMCIA-D7 B07B (1x)
  • Page 108 Circuit Diagrams and PWB Layouts Q528.1E LA Layout Small Signal Board (Overview Top Side) 1020 F4 2D12 C5 2GF9 A5 2HTU E2 2U27 D4 3CAM A4 3E45 G4 3GF4 A5 3HSQ E3 5B01 E5 6E15 G4 7HD1 F2 9T55 G2...
  • Page 109 Circuit Diagrams and PWB Layouts Q528.1E LA Layout Small Signal Board (Part 1 Top Side) Part 1 H_16800_079a.eps 040507...
  • Page 110 Circuit Diagrams and PWB Layouts Q528.1E LA Layout Small Signal Board (Part 2 Top Side) Part 2 H_16800_079b.eps 040507...
  • Page 111 Circuit Diagrams and PWB Layouts Q528.1E LA Layout Small Signal Board (Overview Bottom Side) 1B33 C1 2CEM B2 2HF5 C3 2HSS E4 2JA8 2U02 E2 3C70 B2 3G99 A1 3HAB C5 3HHU C4 3HSU E4 3P53 B5 3U40 E2 5HK1 D4...
  • Page 112 Circuit Diagrams and PWB Layouts Q528.1E LA Layout Small Signal Board (Part 1 Bottom Side) Part 1 H_16800_080a.eps 040507...
  • Page 113 Circuit Diagrams and PWB Layouts Q528.1E LA Layout Small Signal Board (Part 2 Bottom Side) Part 2 H_16800_080b.eps 040507...
  • Page 114 Circuit Diagrams and PWB Layouts Q528.1E LA Side I/O Panel 1301 A1 1302-1 C1 SIDE IO 1302-2 D1 1302-3 E1 1303 E1 1304 B8 2301 B3 1301 2302 B4 YKF51-5359 2303 B2 SVHS 2304 C4 I301 9301 2305 D3 2306 E3...
  • Page 115 Circuit Diagrams and PWB Layouts Q528.1E LA Layout Side I/O Panel (Top Side) 1301 A1 1302 A2 1303 A2 1304 A1 Personal Notes: H_16800_086.eps 3104 313 6186.4 070507 Layout Side I/O Panel (Bottom Side) 2301 A2 2310 A1 3306 A2...
  • Page 116 Circuit Diagrams and PWB Layouts Q528.1E LA Keyboard Control Panel Layout Keyboard Control Panel (Top Side) 1701 - - 1702 - - 1703 - - 1704 - - 1705 - - 1706 - - 1M01 CONTROL BOARD H_16800_089.eps 3104 313 6135.4...

  • Page 117: Led Panel

    Circuit Diagrams and PWB Layouts Q528.1E LA IR & LED Panel Layout IR & LED Panel (Top Side) 1040 -- 3042 -- 3053 -- 3071 -- 3077 -- 3999 -- 7051 -- 7071 -- 3040 -- 3043 -- 3061 --...
  • Page 118 Circuit Diagrams and PWB Layouts Q528.1E LA Personal Notes: E_06532_013.eps 131004...
  • Page 119 Alignments Q528.1E LA EN 119 8. Alignments Index of this chapter: • Press MENU on the RC to switch back to the main menu. 8.1 General Alignment Conditions • Switch the set to stand-by mode. 8.2 Hardware Alignments 8.3 Software Alignments For the next alignments, supply the following test signals via a 8.4 Option Settings...

  • Page 120: Option Settings

    EN 120 Q528.1E LA Alignments Table 8-2 Tint settings which ICs to address. The presence / absence of these specific ICs (or functions) is made known by the option codes. Colour Temp. Notes: Cool • After changing the option(s), save them by pressing the OK...
  • Page 121 Alignments Q528.1E LA EN 121 8.4.4 Opt. No. (Option numbers) Select this sub menu to set all options at once (expressed in Table 8-5 Option code overview two long strings of numbers). An option number (or "option byte") represents a number of Displ.

  • Page 122: Circuit Descriptions, Abbreviation List, And Ic Data Sheets

    EN 122 Q528.1E LA Circuit Descriptions, Abbreviation List, and IC Data Sheets 9. Circuit Descriptions, Abbreviation List, and IC Data Sheets Index of this chapter: Remaining additional key components in this chassis are: 9.1 Introduction • PNX5050. 9.2 Display Supply •...
  • Page 123 Circuit Descriptions, Abbreviation List, and IC Data Sheets Q528.1E LA EN 123 Sets with all resolutions @ 50 Hz use the PNX8535 SoC, the Frame Insertion (DFI). This DFI panel also contains an extra PNX5050 Video Back-end Processor and the T6TF4HFG EPLD to drive the AmbiLight units.
  • Page 124 EN 124 Q528.1E LA Circuit Descriptions, Abbreviation List, and IC Data Sheets Display Supply For a block diagram see figure ”Block diagram Display Supply 32 and 37”. 9.2.1 32 and 37” Sets The 32 and 37” sets in this chassis come with a serviceable Display Supply Unit.
  • Page 125 Circuit Descriptions, Abbreviation List, and IC Data Sheets Q528.1E LA EN 125 The output voltages of +12 V, +15 V, and +24 V (or +295 V in 7B05 (via resistors 3B60 and 3B34). When the voltage on pin case of scanning backlight) are generated through a so-called 1 of the MOSFET reaches the threshold level, the MOSFET resonant DC-DC power converter (LLC-converter) (item no.
  • Page 126 EN 126 Q528.1E LA Circuit Descriptions, Abbreviation List, and IC Data Sheets 9.3.7 Service Tips After replacing some components in the primary circuit of the Platform Supply, a variable transformer has to be used to ramp up the mains voltage from 0 to 30 V. This will result in the Platform Supply to start-up.
  • Page 127 Circuit Descriptions, Abbreviation List, and IC Data Sheets Q528.1E LA EN 127 On-board DC/DC Converters Block diagram In this platform, on-board DC/DC converters have been Vout foreseen. See also diagrams B02A, B02B and B02C. 9.4.1 PSU Start-up Sequence PWM GENERATOR 1.
  • Page 128 EN 128 Q528.1E LA Circuit Descriptions, Abbreviation List, and IC Data Sheets Service Tips • C address 0x10. • When a power MOS-FET is found defective, replace the • Decoding from low-IF to MPEG transport stream. other power MOS-FET as well.
  • Page 129 Circuit Descriptions, Abbreviation List, and IC Data Sheets Q528.1E LA EN 129 Figure 9-7 PAL/SECAM video broadcast reception block diagram...
  • Page 130 EN 130 Q528.1E LA Circuit Descriptions, Abbreviation List, and IC Data Sheets Figure 9-8 PAL/SECAM audio broadcast reception block diagram...
  • Page 131 Circuit Descriptions, Abbreviation List, and IC Data Sheets Q528.1E LA EN 131 9.5.3 Digital signal processing (front-end) Refer to figure “DVB-T signal broadcast reception block diagram” for details of digital signal processing. Figure 9-9 DVB-T signal broadcast reception block diagram...
  • Page 132 EN 132 Q528.1E LA Circuit Descriptions, Abbreviation List, and IC Data Sheets PNX8535 9.6.1 Video Subsystem Refer to figure “Video flow diagram” for a clarification of the In this chassis, the PNX8535 is responsible for the audio/video blocks that are used in this device.
  • Page 133 Audio DSP into the system memory for “lip- sync” delay. The Sony/Philips Digital Interface (SPDIF) input is used to get compressed data into the system memory. The multiplexer in The Audio Output (AO) block supports output of up to four front of the block allows two possible sources of SPDIF signals.
  • Page 134 EN 134 Q528.1E LA Circuit Descriptions, Abbreviation List, and IC Data Sheets Demodulation & Decoding DSP is used for demodulation and The sub-system consists of the following modules: decoding of all analogue terrestrial TV sound standards that the TV520 platform covers.
  • Page 135 Circuit Descriptions, Abbreviation List, and IC Data Sheets Q528.1E LA EN 135 The Conditional Access Interface supports direct control and 9.7.1 HD sets @ 50 / 100 Hz communication to the PC-Card attached to a PCMCIA interface. The interface supports the DVB CI-CA and In HD sets (50 / 100 Hz), the output signal coming from the CableCard specification.
  • Page 136 EN 136 Q528.1E LA Circuit Descriptions, Abbreviation List, and IC Data Sheets 9.7.2 Full-HD sets @ 50 / 100 Hz selection between analogue and pulse-width modulation, depending on which display is used. Scanning Backlight displays require an analogue signal, and all other displays a In full-HD sets @ 50 / 100 Hz, the output signal coming from the pulse-width modulated.
  • Page 137 Circuit Descriptions, Abbreviation List, and IC Data Sheets Q528.1E LA EN 137 9.7.3 PNX8535 For sets where the PNX8535 outputs LVDS to the PACIFIC 3, refer to figure “PNX8535 LVDS interface to PACIFIC 3” for details. H_16770_131.eps 270307 Figure 9-15 PNX8535 LVDS interface to PACIFIC 3 (diagram B04O) For sets where the PNX8535 outputs CMOS to the PNX5050 or CYCLONE II (EP2C8F256C7N), refer to figure “PNX8535...
  • Page 138 EN 138 Q528.1E LA Circuit Descriptions, Abbreviation List, and IC Data Sheets H_16770_132.eps 270307 Figure 9-16 PNX8535 CMOS interface to PNX5050 or CYCLONE II (diagram B04O)
  • Page 139 Circuit Descriptions, Abbreviation List, and IC Data Sheets Q528.1E LA EN 139 9.7.4 PNX5050 • Video input (CMOS). • Graphics input (PCI). • Video & Graphics (CMOS). The PNX5050 performs the following tasks: • • Picture quality improvement (Natural Motion, etc.).
  • Page 140 EN 140 Q528.1E LA Circuit Descriptions, Abbreviation List, and IC Data Sheets 9.7.5 PACIFIC 3 (T6TF4HFG) • Video input: – US sets: single LVDS from PNX8535, dual LVDS from CYCLONE II The PACIFIC 3 performs the following tasks: – CMOS from PNX5050 •...
  • Page 141 Circuit Descriptions, Abbreviation List, and IC Data Sheets Q528.1E LA EN 141 RESET from PNX8535 Resonator 60MHz Vsync to Scanning Back Light D isplay From PNX5050 To dimming circuit CMOS input :Vsync Configuration LCD-Power -ON Flash memory I2C SSB H_16770_138.eps...

  • Page 142: Ambient Light

    EN 142 Q528.1E LA Circuit Descriptions, Abbreviation List, and IC Data Sheets Ambient Light One LED package +12V In this chassis, LED AmbiLight units are introduced as the successor of CCFL AmbiLight units. The system that is used is called “LUMILED”.

  • Page 143: Abbreviation List

    Circuit Descriptions, Abbreviation List, and IC Data Sheets Q528.1E LA EN 143 Abbreviation List Dynamic Frame Insertion Directions For Use: owner's manual Digital Media Reader: card reader 0/6/12 SCART switch control signal on A/V Digital Natural Motion board. 0 = loop through (AUX to TV), 6...
  • Page 144 Sync On Green non-linear resistor SOPS Self Oscillating Power Supply NTSC National Television Standard S/PDIF Sony Philips Digital InterFace Committee. Colour system mainly SRAM Static RAM used in North America and Japan. Small Signal Board Colour carrier NTSC M/N= 3.579545...
  • Page 145 Circuit Descriptions, Abbreviation List, and IC Data Sheets Q528.1E LA EN 145 640x480 (4:3) Variable Level out: processed audio output toward external amplifier Vestigial Side Band; modulation method WYSIWYR What You See Is What You Record: record selection that follows main...

  • Page 146: Ic Data Sheets

    EN 146 Q528.1E LA Circuit Descriptions, Abbreviation List, and IC Data Sheets 9.10 IC Data Sheets This section shows the internal block diagrams and pin configurations of ICs that are drawn as "black boxes" in the electrical diagrams (with the exception of "memory" and "logic"...

  • Page 147: Pin Configuration

    Circuit Descriptions, Abbreviation List, and IC Data Sheets Q528.1E LA EN 147 9.10.3 Diagram B02A, NCP5422AD (IC 7U00) Block Diagram BIAS CURRENT SOURCE RAMP2 RAMP1 8.6 V − 7.8 V IS+1 CLK1 GATE(H)1 IS−1 CLK2 − − non−overlap Reset 70 mV...

  • Page 148: Block Diagram

    EN 148 Q528.1E LA Circuit Descriptions, Abbreviation List, and IC Data Sheets 9.10.4 Diagram B03A, TDA10048HN (IC7T17-1) Block Diagram AGC_TUN AGC_IF ANALOG ΣΛ STEP INTERFACE DIGITAL FRONT-END DUAL CHANNEL ESTIMATION AND OFDM AND CORRECTION DEMODULATION ΣΛ STEP INTERFACE DIGITAL DYNAMIC...
  • Page 149 Circuit Descriptions, Abbreviation List, and IC Data Sheets Q528.1E LA EN 149 9.10.5 Diagram B03B, TDA9898HL (IC 7T57) Block Diagram 4 MHz reference input EXTERNAL SOUND BAND-PASS FILTER i.c. ADRSEL GNDD LFSYN2 GNDA EXTFILO EXTFILI FREF OPTXTAL 43, 44 40, 41...
  • Page 150 EN 150 Q528.1E LA Circuit Descriptions, Abbreviation List, and IC Data Sheets 9.10.6 Diagram B04, PNX8535 (IC 7H00) Block Diagram DDR-II DDR-II 32 MB 32 MB PNX8535 Matrix Display 1368 × 768 A/V INPUTS MIPS32@240MHz TV control, Pixel OSD Source select...
  • Page 151 Circuit Descriptions, Abbreviation List, and IC Data Sheets Q528.1E LA EN 151 9.10.7 Diagram B05, PNX5050 (IC 7C00) Block Diagram DDR SDRAM PNX5050 MAIN MEMORY INTERFACE SD video ITU-R BT.656 PICTURE 4 : 2 : 2 VIDEO IN IMPROVEMENT 24-bit RGB/...
  • Page 152 EN 152 Q528.1E LA Circuit Descriptions, Abbreviation List, and IC Data Sheets 9.10.8 Diagram B06C, T6TF4HFG (IC 7GE2) Block Diagram Contrast Reserve Input Proc Contr, Brightness & & Clip Measure MVL manager White-point corr Color LUT Color gamut & Dithering...
  • Page 153 Circuit Descriptions, Abbreviation List, and IC Data Sheets Q528.1E LA EN 153 9.10.9 Diagram B08E, AD8191ASTZ (IC 7J27) Block Diagram Pin Configuration G_16840_098.eps 090207 Figure 9-31 Internal block diagram and pin configuration...
  • Page 154 EN 154 Q528.1E LA Circuit Descriptions, Abbreviation List, and IC Data Sheets 9.10.10 Diagram B10A, ISP1562BE (IC 7N00) Block Diagram PME# 77, 98, 100 CC(I/O)_AUX PCICLK GLOBAL CONTROL 10, 12 to 15, 20 to 22, AD[31:0] 26 to 31, 33, 34,...

  • Page 155: Spare Parts List

    Spare Parts List Q528.1E LA EN 155 10. Spare Parts List Set Level per Model Number (CTN) 2003 4822 124 80061 1000μF 20% 25V 3038 3198 021 38220 8.2kΩ 5% 0.062W 0603 2007 4822 126 14583 470nF 10% 16V 0805 3040 3198 021 38220 8.2kΩ...
  • Page 156 EN 156 Q528.1E LA Spare Parts List 6017 4822 130 11397 BAS316 3135 3198 031 01810 180Ω 5% 0402 1C05 2422 543 01397 Xtal 27MHz 18pF 6020 4822 130 11397 BAS316 3136 3198 031 01810 180Ω 5% 0402 1C05 2422 543 01623 Xtal 27MHz 18pF...
  • Page 157 Spare Parts List Q528.1E LA EN 157 2CBB 2238 869 15101 100pF 5% 50V 0402 2D14 4822 126 14519 22pF 5% 50V 0402 2G08 3198 034 04780 4.7pF 50V NP0 0402 2CBC 2020 552 00152 1μF 10% 6.3V 0402 2D15...
  • Page 158 EN 158 Q528.1E LA Spare Parts List 2GK6 2020 552 96628 10nF 10% 16V 0402 2HMZ 3198 034 03390 33pF 50V 0402 2HUD 3198 035 03310 330pF 5% 50V 0402 2GL1 2020 552 96628 10nF 10% 16V 0402 2HN1 3198 035 03320 3.3nF 5% 50V 0402...
  • Page 159 Spare Parts List Q528.1E LA EN 159 2JA3 2238 586 59812 100nF 20% 50V 0603 2T32 4822 124 11946 22μF 20% 16V 2U57 3198 035 02210 220pF 5% 50V 0402 2JA4 2020 552 96628 10nF 10% 16V 0402 2T35 2238 586 59812 100nF 20% 50V 0603 2U58 2222 780 15663 1μF 10% 0805...
  • Page 160 EN 160 Q528.1E LA Spare Parts List 3C03 4822 117 13545 100Ω 1% 0402 3CBN 3198 031 02290 22Ω 5% 0.1W 0402 3E40 4822 117 13602 2.2kΩ 5% 0.01W 0402 3C04 4822 117 13545 100Ω 1% 0402 3CBP 3198 031 02290 22Ω 5% 0.1W 0402...
  • Page 161 Spare Parts List Q528.1E LA EN 161 3GC2 4822 117 13603 33kΩ 5% 0402 3H72 4822 117 13545 100Ω 1% 0402 3HG8 3198 031 03390 33Ω 1% 0402 3GC3 4822 117 13548 1kΩ 5% 0402 3H73 4822 117 13545 100Ω 1% 0402 3HG9 3198 031 03390 33Ω...
  • Page 162 EN 162 Q528.1E LA Spare Parts List 3HPH 4822 117 13545 100Ω 1% 0402 3HWV 3198 031 03390 33Ω 1% 0402 3P12 4822 117 13606 10kΩ 5% 0.01W 0402 3HPJ 4822 117 13545 100Ω 1% 0402 3HWW 3198 031 03390 33Ω 1% 0402 3P13 4822 117 13606 10kΩ...
  • Page 163 Spare Parts List Q528.1E LA EN 163 3U37 3198 031 06820 6.8kΩ 5% 0.01W 0402 3UB6 3198 031 06890 68Ω 5% 0402 9HWU 4822 117 13546 47Ω 5% 0402 3U38 4822 117 13603 33kΩ 5% 0402 3UB9 4822 117 13606 10kΩ 5% 0.01W 0402 9HWV 4822 117 13546 47Ω...
  • Page 164 EN 164 Q528.1E LA Spare Parts List 5G03 2422 549 45325 Bead 67Ω at 100MHz 5U60 2422 536 00671 10μH 20% 6J46 4822 130 11416 PDZ6.8B 5G04 2422 549 45325 Bead 67Ω at 100MHz 5U67 2422 549 00287 Bead 220Ω 100MHz 6J47 4822 130 11416 PDZ6.8B...
  • Page 165 Spare Parts List Q528.1E LA EN 165 7H16 3198 010 42310 BC847BW 9120 4822 117 13605 Jumper 0402 7H18 3198 010 42310 BC847BW 7H21 3198 010 44310 PDTC114EU 7H22 3198 010 44310 PDTC114EU 2301 4822 126 11785 47pF 5% 50V 0603...

  • Page 166: Revision List

    Revision List Q528.1E LA EN 166 11. Revision List Manual xxxx xxx xxxx.0 • First release.

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