Philips 26HF5334D/27 Service Manual
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Philips 26HF5334D/27 Service Manual

Philips 26HF5334D/27 Service Manual

Chassis el1.1u aa
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Philips Support - EL1.1UAA
EL1.1U AA
EL1.1UAA
Model-Chassis relation
Related Model-Chassis Number(s)
The following models have been found for chassis: EL1.1UAA
Please select one of the listed chassis to fetch its related documents.
1.
26HF5334D/27
2.
26HF5334D/27B
3.
26PF5321D/37
4.
26PF5321D/37B
5.
32PF5321D/37
6.
32PF5321D/37B
https://www.p4c.philips.com/cgi-bin/dcbint/cpindex.pl?scy=US&slg=AEN&mid=Cookie_...
7.
32PF7321D/37
8.
32PF7321D/37B
9.
32PF7421D/37
10.
32PF7421D/37B
11.
37PF7321D/37
12.
37PF7321D/37B
13.
42PF5421D/37
14.
42PF5421D/37B
15.
42PF7421D/37
16.
42PF7421D/37B
17.
42PF7421D/37E
Page 1 of 1
11/5/2007

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Summary of Contents for Philips 26HF5334D/27

  • Page 1 Philips Support - EL1.1UAA Page 1 of 1 EL1.1U AA EL1.1UAA Model-Chassis relation Related Model-Chassis Number(s) The following models have been found for chassis: EL1.1UAA Please select one of the listed chassis to fetch its related documents. 26HF5334D/27 32PF7321D/37 42PF5421D/37...

  • Page 2: Table Of Contents

    All rights reserved. No part of this publication may be reproduced, stored in a retrieval system or transmitted, in any form or by any means, electronic, mechanical, photocopying, or otherwise without the prior permission of Philips. Published by WS 0665 BG CD Customer Service...

  • Page 3: Technical Specifications, Connections, And Chassis Overview

    EN 2 EL1.1U AA Technical Specifications, Connections, and Chassis Overview 1. Technical Specifications, Connections, and Chassis Overview Index of this chapter: - Maximum humidity : 90% R.H. 1.1 Technical Specifications 1.2 Connection Overview 1.3 Chassis Overview Power consumption (values are indicative) : ≈...
  • Page 4 Technical Specifications, Connections, and Chassis Overview EL1.1U AA EN 3 USB1.1 HDMI 1: Digital Video, Digital Audio - In E_06532_017.eps E_06532_022.eps 250505 300904 Figure 1-4 HDMI (type A) connector Figure 1-2 USB (type A) - D2+ Data channel - Shield - +5V - D2- Data channel...
  • Page 5 EN 4 EL1.1U AA Technical Specifications, Connections, and Chassis Overview Chassis Overview CONTROL BOARD LCD SUPPLY PANEL SIDE I/O PANEL SMALL SIGNAL BOARD IR / LED PANEL G 16290 093 eps Figure 1-5 PWB/CBA locations (26-inch model) LCD SUPPLY STANDBY / PANEL AUDIO PANEL SIDE I/O...
  • Page 6 Technical Specifications, Connections, and Chassis Overview EL1.1U AA EN 5 SMALL SIGNAL BOARD LCD SUPPLY PANEL CONTROL SIDE I/O BOARD PANEL IR / LED PANEL G_16290_094.eps 030206 Figure 1-7 PWB/CBA locations (37-inch model) STANDBY / AUDIO PANEL LCD SUPPLY PANEL CONTROL BOARD SIDE I/O...

  • Page 7: Safety Instructions, Warnings, And Notes

    EN 6 EL1.1U AA Safety Instructions, Warnings, and Notes 2. Safety Instructions, Warnings, and Notes Index of this chapter: Service Default Mode (see chapter 5) with a color bar 2.1 Safety Instructions signal and stereo sound (L: 3 kHz, R: 1 kHz unless stated 2.2 Warnings otherwise) and picture carrier at 475.25 MHz for PAL, or 2.3 Notes...
  • Page 8 Lead Free Solder soldering tin and components, all needed spare parts will be available till the end of the service period. For the repair Philips CE is producing lead-free sets (PBF) from 1.1.2005 of such sets nothing changes. onwards. In case of doubt whether the board is lead-free or not (or with...

  • Page 9: Directions For Use

    EN 8 EL1.1U AA Directions for Use 3. Directions for Use You can download this information from the following websites: CHANNEL BLANK http://www.philips.com/support Selection Description http://www.p4c.philips.com The current channel is blanked. The current channel is not blanked (normal Hotel Mode visible;...

  • Page 10: Mechanical Instructions

    Mechanical Instructions EL1.1U AA EN 9 4. Mechanical Instructions Index of this chapter: Notes: 4.1 Cable Dressing • Several models in this chassis range have a different 4.2 Service Positions mechanical construction, the instructions given in this 4.3 Assy/Panel Removal chapter are therefore very model specific.
  • Page 11 EN 10 EL1.1U AA Mechanical Instructions G_16290_070.eps 310106 Figure 4-2 Cable dressing (32-inch model) G_16290_091.eps 030206 Figure 4-3 Cable dressing (37-inch model)

  • Page 12: Service Positions

    Mechanical Instructions EL1.1U AA EN 11 G_16290_092.eps 030206 Figure 4-4 Cable dressing (42-inch model) Service Positions 4.2.2 Aluminium Stands For easy servicing of this set, there are a few possibilities created: • Foam bars (created for Service). • Aluminium service stands (created for Service). 4.2.1 Foam Bars E_06532_019.eps...
  • Page 13 EN 12 EL1.1U AA Mechanical Instructions Assy/Panel Removal 4.3.6 Stand-by Power Supply/Audio Amplifier Panel (if present) 1. Disconnect all cables [1] from the panel. 4.3.1 Rear Cover 2. Remove the fixation screws [2] from the panel. The positioning might differ from the locations as indicated in Warning: Disconnect the mains power cord before you remove Figure “Stand-by/Audio panel”.
  • Page 14 Mechanical Instructions EL1.1U AA EN 13 4.3.8 Small Signal Board (SSB) Take care not to damage the fragile LVDS cable. Ensure that the conducting tape [1] at both sides of the panel is secured for re-assembly (see Figure “Conducting tape”). 10.

  • Page 15: Set Re-Assembly

    EN 14 EL1.1U AA Mechanical Instructions G_16290_077.eps 310106 Figure 4-15 Conductive tape 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 16: Service Modes, Error Codes, And Fault Finding

    Service Modes, Error Codes, and Fault Finding EL1.1U AA EN 15 5. Service Modes, Error Codes, and Fault Finding Index of this chapter: • Tuning frequency 61.25 MHz for NTSC: The TV shall tune 5.1 Test Points to physical channel 3 only if channel 3 is an analog channel 5.2 Service Modes or if there is no channel 3 installed in the channel map.
  • Page 17 EN 16 EL1.1U AA Service Modes, Error Codes, and Fault Finding 5.2.2 Service Alignment Mode (SAM) Note: When you have a corrupted NVM, or you have replaced the NVM, there is a high possibility that you will not have picture any more because your display option is not correct.
  • Page 18 Service Modes, Error Codes, and Fault Finding EL1.1U AA EN 17 Table 5-2 Display option code overview (all FTV chassis) Display Option Display Make & Vertical Horizontal Technology Size Code number 12NC (Dec.) Type Resolution Resolution SDI V3 42” 768p 1024 S42AX-YD01(PP42AX-007A) 9322 225 38682...
  • Page 19 EN 18 EL1.1U AA Service Modes, Error Codes, and Fault Finding – HW Events. Not functional at the moment this manual error the buffer is adapted. The last occurred error is is released, description will be published in an update displayed on the leftmost position.
  • Page 20 Service Modes, Error Codes, and Fault Finding EL1.1U AA EN 19 • Lock After. Indicates at what time the channel lock is set: • Digital Signal Quality. Indicates quality of the received “OFF” or e.g. “18:45” (lock time). Change “MENU”, “TV”, digital signal (0= low).
  • Page 21 EN 20 EL1.1U AA Service Modes, Error Codes, and Fault Finding Stand-by or action holder: MIPS Protection action holder: St-by Mains is applied autonomous action Standby Supply starts running. +5V2, 1V2Stb, 3V3Stb and +2V5D become present. In case of PDP 3V3 Vpr to CPU PDP becomes present. st-by µP resets If the protection state was left by short circuiting the SDM pins, detection of a protection condition during...
  • Page 22 Service Modes, Error Codes, and Fault Finding EL1.1U AA EN 21 From part A From part B action holder: MIPS action holder: St-by autonomous action detect-1V2 received within +1.2V error 250ms? Enable the supply for +2.5V and +3.3V (ENABLE-3V3) No separate enable and detect is present for the +2V5 supply in the Baby Jaguar.
  • Page 23 EN 22 EL1.1U AA Service Modes, Error Codes, and Fault Finding From part B From part B From part B action holder: MIPS Wait 10ms action holder: St-by Enable Alive check mechanism autonomous action Switch the NVM reset line HIGH. MIPS reads the wake up reason Wait until Viper starts to from standby µP.
  • Page 24 Service Modes, Error Codes, and Fault Finding EL1.1U AA EN 23 action holder: MIPS 26" /32" / 37" / 42" LCD LPL 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 and audio mute Initialize audio and video processing ICs and...
  • Page 25 EN 24 EL1.1U AA Service Modes, Error Codes, and Fault Finding 26" /32" / 37" / 42" LCD LPL action holder: MIPS Active action holder: St-by autonomous action Mute all sound outputs. Switch reset-audio and sound-enable lines “high”. Switch “off” LCD lamp. Mute all video outputs.
  • Page 26 Service Modes, Error Codes, and Fault Finding EL1.1U AA EN 25 action holder: MIPS Semi Stand-by action holder: St-by autonomous action Transfer Wake up reasons to the Stand- by µP. Images are re-transferred to DDR-RAM from Flash RAM (verification through checksum). MIPS image completes the application reload, stops DDR-RAM access, puts itself in a sleepmode, and signals the standby µP when...
  • Page 27 EN 26 EL1.1U AA 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. Switch “off”...

  • Page 28: Service Tools

    ComPair CONNECTOR CONNECTOR Introduction ComPair (Computer Aided Repair) is a service tool for Philips Consumer Electronics products. ComPair is a further development on the European DST (service remote control), which allows faster and more accurate diagnostics. ComPair has three big advantages: 1.
  • Page 29 EN 28 EL1.1U AA Service Modes, Error Codes, and Fault Finding Error Codes – 00 00 00 00 00: No errors detected – 06 00 00 00 00: Error code 6 is the last and only detected error 5.5.1 Introduction –...

  • Page 30: The Blinking Led Procedure

    Service Modes, Error Codes, and Fault Finding EL1.1U AA EN 29 pins on the SSB. Due to hardware restriction (I C bus 2 is The Blinking LED Procedure the fast I C bus) it will be impossible to start up the VIPER and therefore it is also impossible to read out the error 5.6.1 Introduction...
  • Page 31 EN 30 EL1.1U AA Service Modes, Error Codes, and Fault Finding Protections Fault Finding and Repair Tips 5.7.1 Software Protections Read also paragraph "Error Codes" - "Extra Info". Most of the protections and errors use either the stand-by 5.8.1 Exit “Factory Mode” microprocessor or the VIPER controller as detection device.

  • Page 32: Software Upgrading

    (e.g. USB memory stick). You can download the new software keys!!! See table “SSB service kits” for the order codes. from the Philips website to your PC. Perform the following actions after SSB replacement: 1. Set the correct option codes (see sticker inside the TV).
  • Page 33 TV into the software upgrade application. To do so: • Disconnect the TV from the Mains/AC Power. • Press the “OK” button on a Philips DVD RC-6 remote control (it is also possible to use the TV remote in "DVD" mode). •...

  • Page 34: Block Diagrams, Test Point Overviews, And Waveforms

    Block Diagrams, Test Point Overviews, and Waveforms EL1.1U AA 6. Block Diagrams, Test Point Overviews, and Waveforms Wiring Diagram 26” LCD WIRING 26” LCD 8740 8740 LCD PANEL X220 RIGHT LEFT SPEAKER SPEAKER LCD SUPPLY INVERTER LVDS INVERTER 8M60 1684 8J02 8P06 8M01...

  • Page 35: Wiring Diagram 32" Lcd

    Block Diagrams, Test Point Overviews, and Waveforms EL1.1U AA Wiring Diagram 32” LCD WIRING 32” LCD 8740 8740 8305 8306 LCD PANEL 8309 8304 8316 8M02 STANDBY 1M02 RIGHT LEFT SPEAKER SPEAKER LCD SUPPLY LVDS INVERTER INVERTER 8J02 8M60 1684 8G50 8M01 8M21...

  • Page 36: Wiring Diagram 37" Lcd

    Block Diagrams, Test Point Overviews, and Waveforms EL1.1U AA Wiring Diagram 37” LCD WIRING 37” LCD 8740 8740 8305 8306 LCD PANEL 8309 8304 8316 8M02 STANDBY 1M02 1309 1304 RIGHT LEFT SPEAKER SPEAKER LCD SUPPLY LVDS INVERTER INVERTER 8J02 8M60 1M01 8G50...

  • Page 37: Wiring Diagram 42" Lcd

    Block Diagrams, Test Point Overviews, and Waveforms EL1.1U AA Wiring Diagram 42” LCD WIRING 42” LCD LCD PANEL 8740 8740 8305 8306 8304 8309 8316 8M02 STANDBY 1M02 8320 RIGHT LEFT SPEAKER SPEAKER 8303 LCD SUPPLY LVDS INVERTER INVERTER 8J02 8M60 1M01 8G50...

  • Page 38: Block Diagram Supply 32

    Block Diagrams, Test Point Overviews, and Waveforms EL1.1U AA Block Diagram Supply 32” SUPPLY 32" MAINS FILTER + STANDBY PART A SUPPLY PART A COLD CONNECTIONS 3028 7002 TCET1102 1316 1308 5401 1450 7030 5402 BIAS SUPPLY 3031 DC_PROT 1400 3810 3000 6080...

  • Page 39: Block Diagram Supply 37

    Block Diagrams, Test Point Overviews, and Waveforms EL1.1U AA Block Diagram Supply 37” SUPPLY 37" MAINS FILTER + STANDBY SUPPLY COLD CONNECTIONS 3057 7002 TCET1102 1316 BIAS SUPPLY 3318 2319 6304 3000 6025 6024 25V_HOT 5017 5010 7003 400V_HOT 3031 5305 DC_PROT 1308...

  • Page 40: Block Diagram Supply 42

    Block Diagrams, Test Point Overviews, and Waveforms EL1.1U AA Block Diagram Supply 42” SUPPLY 42" MAINS FILTER + STANDBY PART A SUPPLY PART A COLD CONNECTIONS 3028 7002 7030 DC_PROT TCET1102 1316 DC_PROT 5400 5401 1308 5403 1450 1400 BIAS SUPPLY 3000 3810 25V_HOT_A...
  • Page 41 Block Diagrams, Test Point Overviews, and Waveforms EL1.1U AA Block Diagram Video VIDEO B02B MAIN TUNER MPIF MAIN: PNX 2015: VIPER: B05B VIPER: MAIN MEMORY 7A00 PNX3000HL 7J00 7V00 7V01 PNX2015E PNX8550 K4D551638F B03B B03C 1T04 1A10 B04C TUNNELBUS B05C B05B SUPPLY VIFINP...

  • Page 42: Block Diagram Video

    Block Diagrams, Test Point Overviews, and Waveforms EL1.1U AA Block Diagram Audio AUDIO B02B MAIN TUNER MPIF MAIN: PNX2015 B08A AUDIO: AMPLIFIER B08B AUDIO: CONNECTORS 7A00 7J00 PNX3000HL PNX2015E B03C 1T04 TD1336/FGHP 1A10 PNX2015 +12_20V VIFINP IF-ANA 7D2O÷7D21 MAIN 7D18 VIFINN SEE ALSO HYBRID TUNER...

  • Page 43: Block Diagram Control & Clock Signals

    Block Diagrams, Test Point Overviews, and Waveforms EL1.1U AA Block Diagram Control & Clock Signals CONTROL + CLOCK SIGNALS B02A CHANNAL DECODER VIPER: B04A PNX2015: VIDEO DAC 7V00 7G40 PNX8550EH/M1/S1 ADV7123KST140 A/V + TUNNELBUS B05C DV-CLKIN DV-CLKIN VIDEO 7J00 PNX2015E VIPER B04B DV I/O INTERFACE...

  • Page 44: I2C Ic's Overview

    Block Diagrams, Test Point Overviews, and Waveforms EL1.1U AA I2C IC’s Overview I²C B05A VIPER: CONTROL HDMI + SUPPLY B07B HDMI: I/O + CONTROL B01B SUPPLY + RS232 B07A +3V3 3Q11 SDA-MM SDA-MM I2C1-SDA 1H07 3Q10 SCL-MM SCL-MM I2C1-SCL JTAG-TRST EJTAG-DETECT PROT 7V00-5...

  • Page 45: Supply Lines Overview

    Block Diagrams, Test Point Overviews, and Waveforms EL1.1U AA Supply Lines Overview SUPPLY LINES OVERVIEW B01B B03A MPIF MAIN: VIDEO SOURCE SELECTOIN B04F PNX2015: SUPPLY VIDEO-DAC SUPPLY + RS232 (OPTIONAL) CONNECTIONS (32”- 42”) SUPPLY (32”- 42”) 1317 +3V3 +3V3 1303 1303 TO 1303 +1V2...

  • Page 46: Circuit Diagrams And Pwb Layouts

    Circuit Diagrams and PWB Layouts EL1.1U AA 7. Circuit Diagrams and PWB Layouts LCD Supply (32”): Mains Filter + Standby 1000 D2 F426 F2 1001 D4 F427 F3 1011 E5 F428 F4 MAINS FILTER + STANDBY (32”) 1305 F7 I410 B3 1306 F2 I411 C4 1307 B13...

  • Page 47: Lcd Supply (32"): Supply (A2)

    Circuit Diagrams and PWB Layouts EL1.1U AA LCD Supply (32”): Supply 1007 G10 3044 A13 F010 H12 I138 H6 1009 H10 3045 F6 F012 D11 I139 G6 1010 H11 3046 F6 F014 F12 I140 G6 1012 H11 3047 H5 F016 B11 I141 H3 SUPPLY (32”) 1304 H13...
  • Page 48 Circuit Diagrams and PWB Layouts EL1.1U AA Layout LCD Supply (32”) (Top Side) 1000 A1 1304 A10 1401 A4 2003 A6 2014 A7 2294 C10 2503 A4 2816 A6 3033 A6 3403 A1 3807 B4 5007 B6 5017 A5 5291 B10 6021 B9 6807 C3 7805 B4...
  • Page 49 Circuit Diagrams and PWB Layouts EL1.1U AA Layout LCD Supply (32”) (Overview Bottom Side) 2006 A5 2019 A5 2029 B2 2036 C1 2044 C1 2052 A1 2065 C4 2802 B7 3004 A5 3011 A5 3022 B1 3030 B1 3038 B1 3045 A5 3054 C1 3065 A6...
  • Page 50 Circuit Diagrams and PWB Layouts EL1.1U AA Layout LCD Supply (32”) (Part 1 Bottom Side) Part 1 F_15710_004a.eps 090905...
  • Page 51 Circuit Diagrams and PWB Layouts EL1.1U AA Layout LCD Supply (32”) (Part 2 Bottom Side) Part 2 F_15710_004b.eps 090905...
  • Page 52 Circuit Diagrams and PWB Layouts EL1.1U AA LCD Supply (37”): Mains Filter + Standby 1002 D1 1302 B4 1311 E6 2301 C4 2309 F13 2316 D12 2323 C3 2330 F10 3304 B5 3310 B13 3317 D6 3323 E12 5307 D3 6308 E10 6318 B13 7306 E13...
  • Page 53 Circuit Diagrams and PWB Layouts EL1.1U AA LCD Supply (37”): Supply 1007 G11 3035 E5 6042 H13 I072 D10 1105 G7 3036 H4 6043 G13 I073 G11 SUPPLY (37”) 1106 H7 3037 C12 6044 G13 I074 G11 BIAS SUPPLY +24Vb 1107 H7 3038 D13 7001 C4...
  • Page 54 Circuit Diagrams and PWB Layouts EL1.1U AA Layout LCD Supply (37”) (Top Side) 1002 E1 1108 E10 1303 E3 1312 D3 2003 F7 2017 A5 2059 A5 2304 C3 2316 A3 2325 C2 3018 F5 3074 E9 3082 B10 3300 E2 3309 B5 5002 D8 5010 E7...
  • Page 55 Circuit Diagrams and PWB Layouts EL1.1U AA Layout LCD Supply (37”) (Overview Bottom Side) 2006 E6 2019 E5 2027 D6 2033 D2 2042 E2 2049 E2 2055 E6 2063 C6 3002 E7 3008 E6 3016 E7 3024 D1 3031 E1 3037 D1 3043 E6 3049 D6...
  • Page 56 Circuit Diagrams and PWB Layouts EL1.1U AA Layout LCD Supply (37”) (Part 1 Bottom Side) Part 1 G_16290_020a.eps 270106...
  • Page 57 Circuit Diagrams and PWB Layouts EL1.1U AA Layout LCD Supply (37”) (Part 2 Bottom Side) Part 2 G_16290_020b.eps 270106...
  • Page 58 Circuit Diagrams and PWB Layouts EL1.1U AA Layout LCD Supply (37”) (Part 3 Bottom Side) Part 3 G_16290_020c.eps 270106...
  • Page 59 Circuit Diagrams and PWB Layouts EL1.1U AA Layout LCD Supply (37”) (Part 4 Bottom Side) G_16290_020a.eps 270106 Part 4 G_16290_020d.eps 270106...
  • Page 60 Circuit Diagrams and PWB Layouts EL1.1U AA LCD Supply (42”): MF + Standby Part A 1000 D2 9812 E11 1001 D4 9813 C12 MAINS FILTER + STANDBY PART A 1011 E5 9814 C12 1305 F7 F410 B1 1306 F2 F411 B2 1307 B13 F412 B1 1308 C1...

  • Page 61: Lcd Supply (42"): Supply Part A (A2)

    Circuit Diagrams and PWB Layouts EL1.1U AA LCD Supply (42”): Supply Part A 1009 I9 3070 H4 I036 F6 1010 I9 3071 H5 I037 C8 SUPPLY PART A 1304 H12 3075 G5 I038 C8 1309 I12 3089 H7 I039 D8 COLD 2000 F10 3292 H11...
  • Page 62 Circuit Diagrams and PWB Layouts EL1.1U AA LCD Supply (42”): MF + Standby Part B 1C05 E8 ID15 C7 1D00 C2 ID16 C6 MAINS FILTER + STANDBY PART B 1D02 D5 ID24 D8 1D03 D5 ID42 C6 1D50 C8 ID44 C7 1U01 E4 ID45 C7 1U11 E5...
  • Page 63 Circuit Diagrams and PWB Layouts EL1.1U AA LCD Supply (42”): Supply Part B 1303 I12 3U70 H4 IA32 I5 1320 I12 3U71 H5 IA33 I4 1M02 H14 3U75 G5 IA34 I3 SUPPLY PART B 1U07 G11 3U89 H7 IA35 H3 1U09 I9 5B91 G13 IA36 H4...
  • Page 64 Circuit Diagrams and PWB Layouts EL1.1U AA Layout LCD Supply (42”) (Top Side) 1000 B1 1308 C1 1D00 D1 2002 B8 2020 C11 2405 A3 2808 C5 2D05 D4 2H10 G6 2U11 F8 3014 C7 3402 C1 3805 C5 3H07 E5 3U58 E7 5015 B7 5401 A2...
  • Page 65 Circuit Diagrams and PWB Layouts EL1.1U AA Layout LCD Supply (42”) (Overview Bottom Side) 2006 A5 2024 A2 2035 B1 2060 C5 2290 B3 2U09 D4 2U29 E2 2U48 E4 2U72 G5 3008 A5 3021 A4 3031 A1 3045 A4 3064 A5 3292 B3 3U02 D5...
  • Page 66 Circuit Diagrams and PWB Layouts EL1.1U AA Layout LCD Supply (42”) (Part 1 Bottom Side) Part 1 F_15710_020a.eps 130905...
  • Page 67 Circuit Diagrams and PWB Layouts EL1.1U AA Layout LCD Supply (42”) (Part 2 Bottom Side) Part 2 F_15710_020b.eps 130905...
  • Page 68 Circuit Diagrams and PWB Layouts EL1.1U AA Layout LCD Supply (42”) (Part 3 Bottom Side) Part 3 F_15710_020c.eps 130905...
  • Page 69 Circuit Diagrams and PWB Layouts EL1.1U AA Layout LCD Supply (42”) (Part 4 Bottom Side) Part 4 F_15710_020a.eps 130905...

  • Page 70: Under-Voltage Detection

    Circuit Diagrams and PWB Layouts EL1.1U AA SSB: DC / DC 0M96 H3 2U13 C2 2U20 D9 2U27 B8 2U41 E11 3U01 C2 3U08 C6 3U15 E9 3U22 A5 3U29 D5 3U54 D11 3U87 A2 3U97 C6 3UA8 D8 6U22 D7 7U03-2 B7 7U13-2 A3 9U03 H14...
  • Page 71 Circuit Diagrams and PWB Layouts EL1.1U AA SSB: Supply + RS232 1H07 E2 FU46 E2 1J02 A1 FU47 F2 SUPPLY + RS232 1U02 E9 FU48 F2 1U03 E9 FU49 F2 2U40 B4 FU50 F2 2U48 B2 FU51 E8 2U49 B2 FU52 E8 1J02 2U50 B2...

  • Page 72: Channel Decoder

    Circuit Diagrams and PWB Layouts EL1.1U AA SSB: Channel Decoder 1T10 H1 IT30 B1 1T11 E6 IT31 E7 CHANNEL DECODER 2T30 A2 IT32 F7 2T31 B2 IT33 F6 2T33 B2 IT34 E6 2T34 C2 IT36 G8 2T35 D2 IT37 E7 2T36 D8 IT38 E6 2T37 D6...

  • Page 73: Main Tuner

    Circuit Diagrams and PWB Layouts EL1.1U AA SSB: Main Tuner 1T01 D5 MAIN TUNER 1T04 B1 2T10 C1 2T11 C2 2T12 C2 2T13 C2 2T14 D2 2T15 D2 2T16 C8 2T17 D9 2T18 D2 2T19 D6 2T20 D6 2T21 D9 2T22 E7 MAIN DIG TUNER C0 2T23 E3...
  • Page 74 Circuit Diagrams and PWB Layouts EL1.1U AA SSB: MPIF Main: Video Source Selection 0T00 I3 MPIF MAIN: VIDEO SOURCE SELECTION 0T10 I4 0T11 I5 0T12 I6 0T13 I6 1A01 F7 1M36 D5 1MM1 I2 2A97 2A04 F3 100n 2A05 G4 7A00-4 2A06 H3 PNX3000HL/N2...
  • Page 75 Circuit Diagrams and PWB Layouts EL1.1U AA SSB: MPIF Main: Supply 2A35 A6 MPIF MAIN: SUPPLY 2A37 B6 2A38 B5 2A39 C4 2A40 C4 FA13 5A12 2A41 C4 2A42 D6 220R 2A43 D6 2A44 E5 IA20 2A45 E4 7A10 BC847BW 3A10 B5 FA14 3A11 B5...
  • Page 76 Circuit Diagrams and PWB Layouts EL1.1U AA SSB: MPIF Main: IF & SAW Filter 1A10 C2 MPIF MAIN: IF + SAW FILTER 2A19 B5 2A47 B5 2A49 B4 2A50 B2 2A51 C9 2A52 C3 2A53 C4 2A54 D7 2A55 D3 2A56 D7 2A57 D7 2A58 E3...
  • Page 77 Circuit Diagrams and PWB Layouts EL1.1U AA SSB: MPIF Main: Audio Source Selection 2A01 E3 MPIF MAIN: AUDIO SOURCE SELECTION 2A02 E3 2A33 E3 2A34 F3 2A60 A3 2A61 A3 IA47 2A62 A4 2A63 B3 2A64 B4 7A00-1 2A65 C4 PNX3000HL/N2 2A66 E3 2A67 E3...
  • Page 78 Circuit Diagrams and PWB Layouts EL1.1U AA SSB: MPIF Main: Audio Amplifier 2A76 B2 MPIF MAIN: AUDIO AMPLIFIER 2A78 C5 2A79 C4 2A80 C3 2A81 D5 2A83 D6 2A84 E5 2A85 E5 2A86 F2 +5V2-STBY 2A87 G4 2A92 G4 A-PLOP +5V2-STBY 3A08 G2 3A23 A3...
  • Page 79 Circuit Diagrams and PWB Layouts EL1.1U AA SSB: PNX2015: Audio / Video 0E02 F5 PNX2015: Audio / Video 0E03 F5 2J01 A1 2J03 A6 2J06 B6 2J08 B6 2J10 C6 VREF-AUD-POS 2J13 E6 2J16 E6 2J18 E6 7J00-7 2015 2J20 F6 5J00 Φ...

  • Page 80: Ssb: Pnx2015: Dv I/O Interface

    Circuit Diagrams and PWB Layouts EL1.1U AA SSB: PNX2015: DV I/O Interface 3LR0 D4 PNX 2015: DV I/O Interface 3LR1 C4 3LR9-1 D4 3LR9-2 E4 3LR9-3 D4 3LR9-4 D4 3LS0-2 D4 3LS0-3 D4 3LS0-4 E4 3LS1-1 D4 3LS1-2 D4 3LS1-3 E4 3LS1-4 E4 7J00-2 B7 7J00-4 B2...

  • Page 81: Ssb: Pnx2015: Tunnelbus

    Circuit Diagrams and PWB Layouts EL1.1U AA SSB: PNX2015: Tunnelbus 2L01 E5 PNX 2015: TUNNELBUS 2L06 F2 2L07 F3 2L08 F3 2L64 E2 3L10 B4 3L11-1 C4 3L11-2 C5 7J00-1 2015 3L11-3 C4 Φ 3L11-4 B5 TUNNELBUS 3L12-1 B4 TUN-VIPER-RX-BUSY 3L12-2 B5 TUNS_TX_BUSY TUNN_TX_BUSY...

  • Page 82: Ssb: Pnx2015: Ddr Interface

    Circuit Diagrams and PWB Layouts EL1.1U AA SSB: PNX2015: DDR Interface 2L50 A8 2L51 A8 PNX 2015: DDR Interface 2L52 A8 2L53 A9 2L54 A9 2L55 C6 2L56 A7 2L57 A7 +2V5-DDRPNX +2V5-DDRPNX 2L58 A7 7J00-3 2L59 C5 2015 Φ 2L60 C6 2L61 A9 DDR INTERFACE...
  • Page 83 Circuit Diagrams and PWB Layouts EL1.1U AA SSB: PNX2015: Standby & Control 1LA0 D9 3LK5 D6 2LA0 D9 3LK6 D6 PNX 2015: STANDBY & CONTROL 2LA1 D9 3LK7 D6 2LA2 G3 3LK8 D6 2LA4 I3 3LK9 E6 2LB0 C9 3LL0 E6 2LB1 G3 3LL1 E6 2LB3 B3...

  • Page 84: Ssb: Pnx2015: Supply

    Circuit Diagrams and PWB Layouts EL1.1U AA SSB: PNX2015: Supply 2L80 E1 PNX 2015: SUPPLY 2L81 E1 2L82 E1 2L83 E1 2L84 E1 2L85 E1 7J00-9 7J00-8 2015 2015 2L86 E2 +3V3 Φ Φ +1V2 2L87 E2 SUPPLY 2L88 E2 +3V3 VSS_1 VSS_36...
  • Page 85 Circuit Diagrams and PWB Layouts EL1.1U AA SSB: PNX2015: Display Interface 1D50 C13 FJ12 F5 1G50 F12 FJ13 B5 VIPER/PNX 2015: DISPLAY INTERFACE 1P06 F13 FJ22 F5 2G35 D8 FJ23 G11 2J21 B12 FJ24 G11 2J22 B12 FJ25 G11 2J23 C12 FJ26 G11 2J24 C12 FJ27 H11...
  • Page 86 Circuit Diagrams and PWB Layouts EL1.1U AA SSB: Viper: Control 0H00 B10 1H00 B2 2H06 G10 3H04 B13 3H11 D1 3H24 G7 3H54 F4 3H70 E8 3H75 B2 3H80-4 C8 3H84 E8 3H90 B1 3H99 B4 3Q12 B4 3Q17 I7 3Q22 G13 3Q48 B4 6H01 F1...
  • Page 87 Circuit Diagrams and PWB Layouts EL1.1U AA SSB: Viper: Main Memory 2H00 H9 2H02 H8 VIPER: MAIN MEMORY 2H03 H9 2H10 G8 2H11 G9 2H12 G9 2Q01 B9 2Q03 B9 2Q21 B14 2Q23 B14 2V00 D7 2V01 D14 2V02 C2 2V16 G11 2V17 G11 SD RAM1...
  • Page 88 Circuit Diagrams and PWB Layouts EL1.1U AA SSB: Viper: A/V + Tunnelbus 2H01 I6 VIPER: A/V + TUNNELBUS 3H02 C9 3H07 E8 3H18 C3 3H19 C9 7V00-1 3H20 D9 VIPER REV C 3H21 C9 AUDIO/VIDEO DV1F-DATA0 3Q28-4 3H28 A3 AG13 DV-BOUT-0 DV1_DATA0 QVCP5L_DATA_OUT0...

  • Page 89: Ssb: Viper: Supply

    Circuit Diagrams and PWB Layouts EL1.1U AA SSB: Viper: Supply 2Q00 D10 2Q05 D12 2Q08 D12 2Q11 D13 2Q14 D14 2Q17 D15 2Q20 E10 2Q26 E12 2Q30 E12 2Q34 E13 2Q38 E14 2Q42 D11 2Q45 D12 2Q48 D12 2Q51 D13 2Q54 D14 2Q57 D15 2Q60 F10...
  • Page 90 Circuit Diagrams and PWB Layouts EL1.1U AA SSB: Viper: EEPROM 2P35 C3 VIPER: EEPROM 2P80 C7 2P81 C8 3P37 A4 3P57 F3 +3V3-STANDBY 3P80 B8 IP10 3P81 C8 9P42 3P82 F7 3P83 D2 FP36 3P84 D2 3P85 D2 RESET-MAIN-NVM PDTA114EU 3P86 E2 7P18 3P88 E2...
  • Page 91 Circuit Diagrams and PWB Layouts EL1.1U AA SSB: Miscellaneous 1M01 E7 MISCELLANEOUS 1M21 D7 2M80 E7 2M81 F6 2M82 E5 2M83 E5 2M84 E5 2M85 D4 2M86 D3 2M87 D1 +5V2-STBY 2M91 B2 +5V2-STBY 7M06 7M05 2M92 B2 LD3985M33 LD3985M122 2M93 B5 +1V2-STANDBY 2M94 B5...
  • Page 92 Circuit Diagrams and PWB Layouts EL1.1U AA SSB: Video DAC 2G60 C5 2G61 C5 VIDEO-DAC 2G62 C5 2G63 E6 2G64 E6 2G65 B3 2G67 B7 2G68 B6 2G69 B3 3999 H3 3G70 E7 3G72 F6 7G42 LD3985M33 3G73 D7 IG19 +3V3 5G10 FG01...

  • Page 93: Ssb: Hdmi: Supply

    Circuit Diagrams and PWB Layouts EL1.1U AA SSB: HDMI: Supply 1B00 C3 1B03 C4 HDMI + SUPPLY 1B04 C4 1B20 I5 1I06 B1 2B00 C4 2B01 C5 2B03 I4 2B04 I6 2B10 B10 2B11 C9 2B12 C11 2B13 C11 2B14 C12 2B15 C12 2B16 C12 2B17 C12...

  • Page 94: Ssb: Hdmi: I/O + Control

    Circuit Diagrams and PWB Layouts EL1.1U AA SSB: HDMI: I/O + Control 2B50 D1 IB63 G8 HDMI: I/O + CONTROL 2B51 D1 IB64 G8 2B52 D1 IB67 C3 2B55 C3 IB68 D3 2B56 D2 IB69 E3 2B57 D3 IB70 E3 2B58 D6 IB73 F3 2B59 D2...
  • Page 95 Circuit Diagrams and PWB Layouts EL1.1U AA SSB: Analog I/O 1I00 G9 II01 B5 1I01 C9 II02 D5 ANALOG I/O 1I02 E9 II03 G5 1I03-1 C1 II05 G6 1I03-2 E1 II06 E6 1I03-3 G1 II07 E4 1I04-1 B8 II08 F12 1I04-2 E8 II0C B4 1I04-3 G8...
  • Page 96 Circuit Diagrams and PWB Layouts EL1.1U AA SSB: UART Personal Notes: 1I10 B2 UART 1I11 A2 1M16 A3 2I02 A3 2I03 B3 6I01-1 3I10 A2 3I11 B2 +3V3-STANDBY 6I01-1 A1 BAV99S 6I01-2 B1 FI10 B2 FI11 A2 1M16 FI11 3I10 UART SERVICE 100R...

  • Page 97: Ssb: Audio: Amplifier

    Circuit Diagrams and PWB Layouts EL1.1U AA SSB: Audio: Amplifier 1DM1 H8 2D22 H14 2D36 G9 2D45 H3 2D54 F14 2D63 C6 3D13 B2 3D22 C5 3D39-1 G4 3D43 E1 3D56 G2 3D69 H10 3D78 E12 3D88 C10 5D15 G15 7D10-4 B3 7D17 G4 7D23-2 G12...

  • Page 98: Audio Connectors

    Circuit Diagrams and PWB Layouts EL1.1U AA SSB: Audio: Connectors 0M98 C6 AUDIO: CONNECTORS 0M99 C6 1740 C1 1M02 A1 1MM2 D6 2M10 A3 2M11 A3 2M12 B3 2M13 B3 2M14 B2 -12-16V-NF 2M15 C3 2M10 2M16 C3 +12-16V-NF 2M17 C3 1M02 IM10 FM10...

  • Page 99: Ssb: Srp List Part 1 (For Both .3 & .4 Version)

    Circuit Diagrams and PWB Layouts EL1.1U AA SSB: SRP List Part 1 (For both .3 & .4 version) Schematic Netname B08a (8x) -12_20V B04g (1x) AV-BOUT B05c (1x) DV3F-DATA1_ERR B06 (2x) DV-GOUT-0 B08b (4x) GND-D B06 (1x) AV-BOUT B04b (1x) DV3F-DATA2_0 B05c (1x) DV-GOUT-1...

  • Page 100: Ssb: Srp List Part 2 (For Both .3 & .4 Version)

    Circuit Diagrams and PWB Layouts EL1.1U AA SSB: SRP List Part 2 (For both .3 & .4 version) Schematic Netname B06 (1x) MP-BOUT-2 B05a (1x) NAND-D(11) B01b (1x) POD-MODE B04a (1x) STROBE2N-MAIN B05e (1x) TXD-VIPER B04b (1x) MP-BOUT-3 B05e (1x) NAND-D(11) B04e (2x) POD-MODE...

  • Page 101: Layout Ssb (Top Side Overview)

    Circuit Diagrams and PWB Layouts EL1.1U AA Layout SSB (Top Side Overview) 1740 F1 2G64 E2 2M16 F1 2T62 A2 3H57 D3 3L84 C3 3Q02 D2 5Q02 D3 9LA3 C3 1A01 A2 2G65 E2 2M18 F1 2T63 A2 3H69 C3 3L90 B2 3Q03 B1 5Q03 D2...
  • Page 102 Circuit Diagrams and PWB Layouts EL1.1U AA Layout SSB (Top Side Part 1) Part 1 G_16290_050a.eps 270106...
  • Page 103 Circuit Diagrams and PWB Layouts EL1.1U AA Layout SSB (Top Side Part 2) Part 2 G_16290_050b.eps 270106...

  • Page 104: Layout Ssb (Overview Bottom Side)

    Circuit Diagrams and PWB Layouts EL1.1U AA Layout SSB (Overview Bottom Side) 1A10 A3 2D50 F1 2U64 E2 3D45 F1 3LN2 B2 3U93 F2 7D26 F2 1T01 A3 2D51 F2 2U65 E2 3D49 F1 3LN3 C2 3U94 F2 7D30 E2 1T11 A2 2D55 F1 2U66 E2...

  • Page 105: Layout Ssb (Bottom Side Part 1)

    Circuit Diagrams and PWB Layouts EL1.1U AA Layout SSB (Bottom Side Part 1) Part 1 G_16290_051a.eps 270106...

  • Page 106: Layout Ssb (Bottom Side Part 2)

    Circuit Diagrams and PWB Layouts EL1.1U AA Layout SSB (Bottom Side Part 2) Part 2 G_16290_051b.eps 270106...
  • Page 107 Circuit Diagrams and PWB Layouts EL1.1U AA SSB: DC / DC 0M96 H3 2U13 C2 2U20 D9 2U27 B8 2U41 E11 3U00 C2 3U07 C6 3U14 D9 3U21 B8 3U28 B6 3U35 B4 3U83 C7 3U94 D11 3UA4 D14 5U03 C9 7U00 B5 7U07 E7 7U27 C13...
  • Page 108 Circuit Diagrams and PWB Layouts EL1.1U AA SSB: Supply + RS232 1H07 E2 FU46 E2 1J02 A1 FU47 F2 1U02 E9 FU48 F2 SUPPLY + RS232 1U03 E9 FU49 F2 2U40 B4 FU50 F2 2U48 B2 FU51 E8 2U49 B2 FU52 E8 1J02 2U50 B2...
  • Page 109 Circuit Diagrams and PWB Layouts EL1.1U AA SSB: Channel Decoder 1T10 H1 IT30 B1 1T11 E6 IT31 E7 CHANNEL DECODER 2T30 A2 IT32 F7 2T31 B2 IT33 F6 2T33 B2 IT34 E6 2T34 C2 IT36 G8 2T35 D2 IT37 E7 2T36 D8 IT38 E6 2T37 D6...
  • Page 110 Circuit Diagrams and PWB Layouts EL1.1U AA SSB: Main Tuner 1T01 D5 MAIN TUNER 1T04 B1 2T10 C1 2T11 C2 2T12 C2 2T13 C2 2T14 D2 2T15 D2 2T16 C8 2T17 D9 2T18 D2 2T19 D6 2T20 D6 2T21 D9 2T22 E7 MAIN DIG TUNER C0 2T23 E3...
  • Page 111 Circuit Diagrams and PWB Layouts EL1.1U AA SSB: MPIF Main: Video Source Selection 0T00 I3 0T10 I4 MPIF MAIN: VIDEO SOURCE SELECTION 0T11 I5 0T12 I6 0T13 I6 1A01 F7 1M36 D5 1MM1 I2 2A97 2A04 F3 2A05 G4 100n 2A06 H3 7A00-4 2A07 E3...
  • Page 112 Circuit Diagrams and PWB Layouts EL1.1U AA SSB: MPIF Main: Supply 2A35 A6 MPIF MAIN: SUPPLY 2A37 B6 2A38 B5 2A39 C4 2A40 C4 2A41 C4 5A12 FA13 2A42 D6 2A43 D6 220R 2A44 E5 2A45 E4 IA20 7A10 3A10 B5 BC847BW 3A11 B5 FA14...
  • Page 113 Circuit Diagrams and PWB Layouts EL1.1U AA SSB: MPIF Main: IF & SAW Filter 1A10 C2 MPIF MAIN: IF + SAW FILTER 2A19 B5 2A47 B5 2A49 B4 2A50 B2 2A51 C9 2A52 C3 2A53 C4 2A54 D7 2A55 D3 2A56 D7 2A57 D7 2A58 E3...
  • Page 114 Circuit Diagrams and PWB Layouts EL1.1U AA SSB: MPIF Main: Audio Source Selection 2A01 E3 MPIF MAIN: AUDIO SOURCE SELECTION 2A02 E3 2A33 E3 2A34 F3 2A60 A3 2A61 A3 IA47 2A62 A4 2A63 B3 2A64 B4 7A00-1 2A65 C4 PNX3000HL/N2 2A66 E3 2A67 E3...
  • Page 115 Circuit Diagrams and PWB Layouts EL1.1U AA SSB: MPIF Main: Audio Amplifier 2A76 B2 2A78 C5 MPIF MAIN: AUDIO AMPLIFIER 2A79 C4 2A80 C3 2A81 D5 2A83 D6 2A84 E5 2A85 E5 2A86 F2 2A87 G4 +5V2-STBY 2A92 G4 3A08 G2 A-PLOP +5V2-STBY 3A23 A3...
  • Page 116 Circuit Diagrams and PWB Layouts EL1.1U AA SSB: PNX2015: Audio / Video 0E02 F5 0E03 F5 PNX2015: AUDIO / VIDEO 2J01 A1 2J03 A6 2J06 B6 2J08 B6 2J10 C6 VREF-AUD-POS 2J13 E6 2J16 E6 2J18 E6 7J00-7 2J20 F6 2015 5J00 Φ...
  • Page 117 Circuit Diagrams and PWB Layouts EL1.1U AA SSB: PNX2015: DV I/O Interface 3LR0 D4 3LR1 C4 PNX 2015: DV I/O INTERFACE 3LR9-1 D4 3LR9-2 E4 3LR9-3 D4 3LR9-4 D4 3LS0-2 D4 3LS0-3 D4 3LS0-4 E4 3LS1-1 D4 3LS1-2 D4 3LS1-3 E4 3LS1-4 E4 7J00-2 B7 7J00-4 B2...
  • Page 118 Circuit Diagrams and PWB Layouts EL1.1U AA SSB: PNX2015: Tunnelbus 2L01 E5 2L06 F2 PNX 2015: TUNNELBUS 2L07 F3 2L08 F3 2L64 E2 3L10 B4 3L11-1 C4 3L11-2 C5 7J00-1 3L11-3 C4 2015 Φ 3L11-4 B5 TUNNELBUS 3L12-1 B4 3L12-2 B5 TUN-VIPER-RX-BUSY TUNS_TX_BUSY TUNN_TX_BUSY...
  • Page 119 Circuit Diagrams and PWB Layouts EL1.1U AA SSB: PNX2015: DDR Interface 2L50 A8 2L51 A8 PNX 2015: DDR INTERFACE 2L52 A8 2L53 A9 2L54 A9 2L55 C6 2L56 A7 2L57 A7 +2V5-DDRPNX +2V5-DDRPNX 2L58 A7 2L59 C5 7J00-3 2015 2L60 C6 Φ...
  • Page 120 Circuit Diagrams and PWB Layouts EL1.1U AA SSB: PNX2015: Standby & Control 1LA0 D9 3LK5 D6 2LA0 D9 3LK6 D6 PNX 2015: STANDBY & CONTROL 2LA1 D9 3LK7 D6 2LA2 G3 3LK8 D6 2LA4 I3 3LK9 E6 2LB0 C9 3LL0 E6 2LB1 G3 3LL1 E6 2LB3 B3...
  • Page 121 Circuit Diagrams and PWB Layouts EL1.1U AA SSB: PNX2015: Supply 2L80 E1 PNX 2015: SUPPLY 2L81 E1 2L82 E1 2L83 E1 2L84 E1 2L85 E1 7J00-9 7J00-8 2L86 E2 2015 2015 +3V3 Φ Φ +1V2 2L87 E2 2L88 E2 SUPPLY +3V3 VSS_1 VSS_36...
  • Page 122 Circuit Diagrams and PWB Layouts EL1.1U AA SSB: PNX2015: Display Interface 1D50 C13 FJ10 G5 1G50 F12 FJ12 F5 VIPER/PNX 2015: DISPLAY INTERFACE 1P06 F13 FJ13 B5 1P16 I13 FJ22 F5 2G35 D8 FJ23 G11 2J21 B12 FJ24 G11 2J22 B12 FJ25 G11 2J23 C12 FJ26 G11...
  • Page 123 Circuit Diagrams and PWB Layouts EL1.1U AA SSB: Viper: Control 0H00 B10 1H00 A2 2H06 G10 3H04 A13 3H11 D1 3H24 F7 3H54 E4 3H70 E8 3H75 A2 3H80-4 C8 3H84 E8 3H90 B1 3H99 B4 3Q12 B4 3Q17 H7 3Q22 F13 3Q48 A4 6H01 E1...
  • Page 124 Circuit Diagrams and PWB Layouts EL1.1U AA SSB: Viper: Main Memory 2H00 H9 2H02 H8 VIPER: MAIN MEMORY 2H03 H9 2H10 G8 2H11 G9 2H12 G9 2Q01 B9 2Q03 B9 2Q21 B14 2Q23 B14 2V00 D7 2V01 D14 2V02 C2 2V16 G11 SD RAM1 SD RAM2...

  • Page 125: Ssb: Viper: A/V + Tunnelbus

    Circuit Diagrams and PWB Layouts EL1.1U AA SSB: Viper: A/V + Tunnelbus 2H01 I6 3H02 C9 VIPER: A/V + TUNNELBUS 3H07 E8 3H18 C3 3H19 C9 7V00-1 3H20 D9 VIPER REV C 3H21 C9 3H28 A3 AUDIO/VIDEO 3Q28-4 DV1F-DATA0 AG13 DV-BOUT-0 DV1_DATA0 QVCP5L_DATA_OUT0...
  • Page 126 Circuit Diagrams and PWB Layouts EL1.1U AA SSB: Viper: Supply 2Q00 D10 2Q05 D12 2Q08 D12 2Q11 D13 2Q14 D14 2Q17 D15 2Q20 E10 2Q26 E12 2Q30 E12 2Q34 E13 2Q38 E14 2Q42 D11 2Q45 D12 2Q48 D12 2Q51 D13 2Q54 D14 2Q57 D15 2Q60 F10...
  • Page 127 Circuit Diagrams and PWB Layouts EL1.1U AA SSB: Viper: EEPROM 2P34 B3 VIPER: EEPROM 2P35 C3 2P80 C7 2P81 C8 3P37 A4 +3V3-STANDBY 3P57 F3 IP10 3P80 B8 9P42 3P81 C8 3P82 F7 FP36 3P83 D2 3P84 D2 RESET-MAIN-NVM PDTA114EU 3P85 D2 7P18 3P86 E2...
  • Page 128 Circuit Diagrams and PWB Layouts EL1.1U AA SSB: Miscellaneous 1M01 E7 MISCELLANEOUS 1M21 D7 2M80 E7 2M81 F6 2M82 E5 2M83 E5 2M84 E5 2M85 D4 2M86 D3 2M87 D1 +5V2-STBY +5V2-STBY 2M91 B2 7M06 7M05 2M92 B2 LD3985M33 LD3985M122 2M93 B5 +1V2-STANDBY FM50...
  • Page 129 Circuit Diagrams and PWB Layouts EL1.1U AA SSB: Video DAC 2G60 C5 2G61 C5 VIDEO-DAC 2G62 C5 2G63 E6 2G64 E6 2G65 B3 2G67 B7 2G68 B6 2G69 B3 3999 H3 3G70 E7 7G42 3G72 F6 LD3985M33 3G73 D7 IG19 +3V3 5G10 FG01...
  • Page 130 Circuit Diagrams and PWB Layouts EL1.1U AA SSB: HDMI: Supply 1B00 C3 1B03 C4 HDMI + SUPPLY 1B04 C4 1B20 I5 1I06 B1 2B00 C4 2B01 C5 2B03 I4 2B04 I6 2B10 B1 0 2B11 C9 2B12 C11 2B13 C11 2B14 C12 2B15 C12 2B16 C12...
  • Page 131 Circuit Diagrams and PWB Layouts EL1.1U AA SSB: HDMI: I/O + Control 2B05 D5 IB58 E6 HDMI: I/O + CONTROL 2B06 D5 IB59 F8 2B50 C2 IB60 F8 2B51 C2 IB61 F8 2B52 C2 IB62 G8 2B55 C3 IB63 G8 2B56 D2 IB64 G8 2B57 D3...
  • Page 132 Circuit Diagrams and PWB Layouts EL1.1U AA SSB: Analog I/O 1I00 E9 FI0E F10 1I00 G9 FI0F C2 ANALOG I/O 1I01 C9 FI0G G2 1I03-1 C1 FI0H D2 1I03-2 E1 FI0I B2 1I03-3 G1 FI0J C9 1I04-1 B8 FI0K C10 1I04-2 E8 FI0M H10 1I04-3 G8...
  • Page 133 Circuit Diagrams and PWB Layouts EL1.1U AA SSB: UART Personal Notes: 1I10 D2 UART 1I11 C2 1M16 C3 2I02 C3 2I03 D3 3I10 C2 3I11 D2 6I01-1 C1 6I01-2 D1 FI10 D2 FI11 C2 6I01-1 +3V3-STANDBY BAV99S 1M16 FI11 3I10 UART SERVICE 100R...
  • Page 134 Circuit Diagrams and PWB Layouts EL1.1U AA SSB: Audio: Amplifier 1DM1 H8 2D19 F2 2D31 G11 2D42 H7 2D51 C8 2D60 H9 2D70 C4 3D16 B6 3D25 C3 3D39-4 E5 3D46 F6 3D60 F6 3D72 H11 3D82 C7 3D91 E9 5D16 G2 7D11-1 B6 7D18-1 E5...
  • Page 135 Circuit Diagrams and PWB Layouts EL1.1U AA SSB: Audio: Connectors 0M98 C6 AUDIO: CONNECTORS 0M99 C6 1740 C1 1M02 A1 1MM2 D6 2M10 A3 2M11 A3 2M12 B3 2M13 B3 2M14 C3 -12-16V-NF 2M15 C3 2M10 +12-16V-NF 2M16 C3 1M02 2M17 C3 IM10 5M10...
  • Page 136 Circuit Diagrams and PWB Layouts EL1.1U AA Layout SSB (Top Side Overview) 1740 F1 2D62 F3 2LN3 B3 2Q70 B1 3G70 E2 3J44 D1 3LJ0 B3 5A16 A1 7A17 A2 1A01 A2 2G60 E2 2LN4 C3 2Q71 B1 3G72 E2 3J51 C1 3LJ1 C3 5A17 A2...
  • Page 137 Circuit Diagrams and PWB Layouts EL1.1U AA Layout SSB (Top Side Part 1) Part 1 G_16290_129a.eps 130206...
  • Page 138 Circuit Diagrams and PWB Layouts EL1.1U AA Layout SSB (Top Side Part 2) Part 2 G_16290_129b.eps 130206...
  • Page 139 Circuit Diagrams and PWB Layouts EL1.1U AA Layout SSB (Overview Bottom Side) 1A10 A3 2D38 F1 2U31 F2 3D37 F1 3LM0 B2 3U83 F3 7D10 F2 1T01 A3 2D45 E1 2U32 F3 3D38 F1 3LM2 B2 3U85 F2 7D11 E2 1T11 A2 2D46 F1 2U37 F2...
  • Page 140 Circuit Diagrams and PWB Layouts EL1.1U AA Layout SSB (Bottom Side Part 1) Part 1 G_16290_130a.eps 130206...
  • Page 141 Circuit Diagrams and PWB Layouts EL1.1U AA Layout SSB (Bottom Side Part 2) Part 2 G_16290_130b.eps 130206...

  • Page 142: Side I/O Panel: (26" & 32") (D)

    Circuit Diagrams and PWB Layouts EL1.1U AA Side I/O Panel: (26” & 32”) 1301 A1 I331 E6 1302-1 C1 I332 E6 1302-2 D1 S301 B2 REAR FACING SIDE I/O (26” & 32”) 1302-3 E1 S302 B3 1303 E1 S303 C1 1304 B9 S304 D1 1308 E8...
  • Page 143 Circuit Diagrams and PWB Layouts EL1.1U AA Layout Side I/O Panel (26” & 32”) (Top Side) Personal Notes: 1301 A1 1302 A3 1303 A4 1304 A2 1308 A1 1309 A1 1310 A4 G_16290_053.eps 3139 123 6135.1 270106 Layout Side I/O Panel (26” & 32”) (Bottom Side) 2301 A3 2305 A2 2309 A2...

  • Page 144: Side I/O Panel: (37" & 42

    Circuit Diagrams and PWB Layouts EL1.1U AA Side I/O Panel: (37” & 42”) 1001 B2 9012 A6 1002-1 B1 9013 A6 SIDE I/O (37”, 42”, & 50”) JAGUAR ONLY 1002-2 C1 F001 A2 1002-3 D1 F002 A2 1005 A8 F003 B2 F012 5000 F013...
  • Page 145 Circuit Diagrams and PWB Layouts EL1.1U AA Layout Side I/O Panel: (37” & 42”) (Top Side) Layout Side I/O Panel: (37” & 42”) (Bottom Side) 2003 A1 1001 B1 2004 A1 1002 A1 2005 A1 1005 A1 2006 A1 1010 A1 2007 A1 1050 A1 2008 A1...

  • Page 146: Control Panel (26" & 32") (E)

    Circuit Diagrams and PWB Layouts EL1.1U AA Control Panel (26” & 32”) Control Panel (37” & 42”) 1701 A1 1704 A2 1M01 A4 3004 C1 3007 C1 3999 C4 9003 C2 F003 C4 I007 C1 I010 C2 I102 B1 I105 B3 1702 A1 1705 A1 3002 C2...
  • Page 147 Circuit Diagrams and PWB Layouts EL1.1U AA Layout Control Panel (26” & 32”) (Top Side) 1309 A1 1310 A3 1311 A5 1312 A7 1313 A8 1314 A4 1684 A1 G_16290_059.eps 3139 123 5974.1 300106 Layout Control Panel (26” & 32”) (Bottom Side) 3317 A7 3318 A7 3319 A7...
  • Page 148 Circuit Diagrams and PWB Layouts EL1.1U AA Layout Control Panel (37” & 42”) (Top Side) 3104 313 6129.1 F_15890_057.eps 071105 Layout Control Panel (37” & 42”) (Bottom Side) 3104 313 6129.1 F_15890_058.eps 071105...

  • Page 149: Front Ir / Led Panel (32", 37", & 42

    Circuit Diagrams and PWB Layouts EL1.1U AA Front IR / LED Panel (26”) Layout Front IR / LED Panel (26”) (Top Side) 1870 A1 6801 A3 6805 A3 7802 A2 1870 B1 3801 B2 3804 B1 4801 B3 6801-2 B3 7802 D3 F801 C1 F804 C1...
  • Page 150 Circuit Diagrams and PWB Layouts EL1.1U AA Front IR / LED Panel (32”, 37”, & 42”) Layout Front IR / LED Panel (32”, 37”, & 42”) (Top Side) 1870 A1 6801 A1 7802 A1 7808 A1 1870 B1 3802 A4 3808 E3 4806 E4 6801-2 B4...

  • Page 151: Standby/Audio Panel: Connections

    Circuit Diagrams and PWB Layouts EL1.1U AA Standby/Audio Panel: Connections 0001 F4 F140 B8 0002 F4 I524 C8 CONNECTIONS 0003 F5 I525 C7 1303 B7 I550 C6 1304 C8 I551 C4 1309 E7 I552 F6 1314 E1 I553 F6 1315 E2 I554 F6 1316 B1 I555 F6...

  • Page 152: Standby/Audio Panel: Standby (32"& Up) (Sa2)

    Circuit Diagrams and PWB Layouts EL1.1U AA Standby/Audio Panel: Standby (32”& Up) 1301 B1 3506 H11 7511 A8 I186 G6 1305 D13 3507 F13 7512 A10 I187 D11 1306 B3 3508 G13 7513 B7 I188 D9 6511 I509 I510 1307 H3 3509 A7 7514 A9 I189 H10...

  • Page 153: Standby/Audio Panel: Audio (32"& Up) (Sa3)

    Circuit Diagrams and PWB Layouts EL1.1U AA Standby/Audio Panel: Audio (32”& Up) 0044 D14 2705 A7 2715 F4 2726 E2 2758 G9 2780 E5 2790 E2 3701 E6 3711 E4 3722 C1 3744 G11 3755 B10 3765 C12 3796 E11 5711 E6 6703 C12 7706 C6...
  • Page 154 Circuit Diagrams and PWB Layouts EL1.1U AA Layout Standby/Audio Panel (32”& Up) (Top Side) Layout Standby/Audio Panel (32”& Up) (Overview Bottom Side) 0001 G4 5102 B2 9725 E3 2103 B4 3110 B3 3705 F3 6508 A1 0002 F4 5103 C4 9726 D2 2105 B4 3112 B3...
  • Page 155 Circuit Diagrams and PWB Layouts EL1.1U AA Layout Standby/Audio Panel (32”& Up) (Part 1 Bottom Side) Part 1 F_15710_120a.eps 190905...
  • Page 156 Circuit Diagrams and PWB Layouts EL1.1U AA Layout Standby/Audio Panel (32”& Up) (Part 2 Bottom Side) Part 2 F_15710_120b.eps 190905...
  • Page 157 Circuit Diagrams and PWB Layouts EL1.1U AA Personal Notes: E_06532_013.eps 131004...

  • Page 158: Alignments

    Alignments EL1.1U AA EN 157 8. Alignments Software Alignments Index of this chapter: 8.1 General Alignment Conditions 8.2 Hardware Alignments Put the set in SAM mode (see the "Service Modes, Error Codes 8.3 Software Alignments and Fault Finding" section). The SAM menu will now appear on 8.4 Option Settings the screen.
  • Page 159 EN 158 EL1.1U AA Alignments Method 2 (without color analyzer): If you do not have a color analyzer, you can use the default values. This is the next best solution. The default values are average values coming from production (statistics). 1.

  • Page 160: Option Settings

    26PF5321D Eco ME5 15W e.g. 32/37/42PF5321D Eco ME6 5W e.g. Others n.a. Miscellaneous Alternative Tuner Philips / Alps Tuner brand Tuner Type TD1336S Tuner type Opt. no. Group 1 xxxxx xxxxx xxxxx xxxxx (see set sticker) Group 2 xxxxx xxxxx xxxxx xxxxx (see set sticker) 8.4.4...
  • Page 161 3 (8) Interconnect China IF 0= Off, 8= On 4 (16) Alternative Tuner 0= Philips, 16= Alps Tuner make. 5 (32) Tuner Type 0= TD1336s (B-Chassis US), 32= TD1331(J-Chassis US), Tuner type 64= UV1318 (Analogue EU), 96= TD1316 (Hybrid EU) (B-chassis US is e.g "BP2.3U").
  • Page 162 Alignments EL1.1U AA EN 161 Byte Bit (dec. value) Subject Options Settings (in decimal values) Remarks 0 (1) Display Screen See table “Display code overview” in chapter “Service Modes” for the values. Screen size, type, and resolution. 1 (2) 2 (4) 3 (8) 4 (16) 5 (32)
  • Page 163 Option Group 2 26PF5321D/37 LPL-SL01 00016 00006 00033 14979 01045 00000 04768 00000 LPL-SL06 00016 00006 00033 14979 01069 00000 04768 00000 26HF5334D/27 LPL-SL01 00016 00006 00033 14979 01045 00000 05024 00000 LPL-SL06 00016 00006 00033 14979 01069 00000 05024 00000 32PF5321D/37...

  • Page 164: Circuit Descriptions, Abbreviation List, And Ic Data Sheets

    Circuit Descriptions, Abbreviation List, and IC Data Sheets EL1.1U AA EN 163 9. Circuit Descriptions, Abbreviation List, and IC Data Sheets Index of this chapter: When the input channel is a digital channel, it is processed via 9.1 Introduction the QAM demodulator and then passed to the multi-media 9.2 Abbreviation List processor (VIPER), which handles the synchronization and 9.3 IC Data Sheets...
  • Page 165 EN 164 EL1.1U AA Circuit Descriptions, Abbreviation List, and IC Data Sheets SSB Cell Layout LVDS SIGNAL PROCESSING DC/DC & CONV. MPIF TUNER SOURCE SELECTION Figure 9-1 SSB top view AVIP COLUMBUS STBY CONTROLLER VIPER SOURCE SELECTION HDMI RECEIVER Figure 9-2 SSB bottom view...

  • Page 166: Abbreviation List

    Circuit Descriptions, Abbreviation List, and IC Data Sheets EL1.1U AA EN 165 Abbreviation List CVBS Composite Video Blanking and Synchronization Digital to Analogue Converter 0/6/12 SCART switch control signal on A/V Dynamic Bass Enhancement: extra board. 0 = loop through (AUX to TV), 6 low frequency amplification = play 16:9 format, 12 = play 4:3 See "E-DDC"...
  • Page 167 I, L is all bands except for Band I Quadrature Amplitude Modulation; LORE LOcal REgression approximation modulation method noise reduction QTNR Quality Temporal Noise Reduction LG.Philips LCD (supplier) QVCP Quality Video Composition Processor Loudspeaker Random Access Memory LVDS Low Voltage Differential Signalling Red, Green, and Blue. The primary color signals for TV.
  • Page 168 4.406250 MHz and 4.250000 MHz Sound Intermediate Frequency SMPS Switched Mode Power Supply Sync On Green SOPS Self Oscillating Power Supply S/PDIF Sony Philips Digital InterFace SRAM Static RAM Small Signal Board STBY STandBY Sync On Green SVGA 800x600 (4:3)

  • Page 169: Ic Data Sheets

    EN 168 EL1.1U AA Circuit Descriptions, Abbreviation List, and IC Data Sheets 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" ICs).
  • Page 170 Circuit Descriptions, Abbreviation List, and IC Data Sheets EL1.1U AA EN 169 9.3.2 Diagram A4, MC34067P (IC 7U01) Block Diagram Pin Configuration MC34067 UVLO / Enable / 5.0 V Enable UVLO Adjust Reference Osc Charge One–Shot RC Osc Charge UVLO Variable Osc RC V CC...
  • Page 171 EN 170 EL1.1U AA Circuit Descriptions, Abbreviation List, and IC Data Sheets 9.3.4 Diagram B2A, NXT2004 (IC 7T22) Block Diagram VSB/QAM MPEG IF In text text text Demodulator Transport Sense 32K x 8 text BERT text RF Gain SRAM text IF AGC RF AGC µC...
  • Page 172 Circuit Descriptions, Abbreviation List, and IC Data Sheets EL1.1U AA EN 171 9.3.5 Diagram B3A/B/C/D, PNX 3000H (IC 7A00) Block Diagram CVBSOUTA 1× CVBSOUTB 2NDSIFEXT (FMRAD) CVBSOUTIF SIFAGC MIXER SIFIN 2nd SIF internal & AM SND DEMOD DTV 1st IF DTVOUT SWITCH VIFIN...
  • Page 173 EN 172 EL1.1U AA Circuit Descriptions, Abbreviation List, and IC Data Sheets 9.3.6 Diagram B4A/B/C/D/E/F, PNX 2015 (IC 7J00) Block Diagram 16-BIT 225 MHz DDR PNX2015 MEMORY CONTROLLER video NORTH TUNNEL SOUTH TUNNEL PNX8550 coprocessor HD input (TDA9975) MEMORY VO-1 BASED SCALER VIDEO MPEG VO-2...
  • Page 174 Circuit Descriptions, Abbreviation List, and IC Data Sheets EL1.1U AA EN 173 9.3.7 Diagram B5C, VIPER (IC 7V00) Block Diagram Streaming Interface Optional External 32-Bit 225 MHz DDR from Tunnel Video Improvement Processing PNX8550 Memory 30 (dig) DVD-CSS 5-Layer Controller Primary Tunnel Video Out...
  • Page 175 EN 174 EL1.1U AA Circuit Descriptions, Abbreviation List, and IC Data Sheets 9.3.8 Diagram B5F, LD3985M33 (IC 7M05/6) Diagram B6, LD3985M33 (IC 7G42) Diagram B7A, LD3985M33 (IC 7B25) Block Diagram Pin Configuration TSOT23-5L/SOT23-5L Flip-Chip G_16290_084.eps 020206 Figure 9-10 Internal block diagram and pin configuration...
  • Page 176 Circuit Descriptions, Abbreviation List, and IC Data Sheets EL1.1U AA EN 175 9.3.9 Diagram B6, ADV7123KSTZ140 (IC 7G40) Block Diagram BLANK BLANK AND SYNC LOGIC SYNC DATA R9–R0 REGISTER DATA G9–G0 REGISTER DATA B9–B0 REGISTER VOLTAGE POWER-DOWN PSAVE REFERENCE MODE CIRCUIT CLOCK ADV7123...
  • Page 177 EN 176 EL1.1U AA Circuit Descriptions, Abbreviation List, and IC Data Sheets 9.3.10 Diagram B7A, LD1117DT33 (IC 7B45) Block Diagram Pin Configuration LD1117DT DPAK F_15710_166.eps 230905 Figure 9-12 Internal block diagram and pin configuration 9.3.11 Diagram B8A, LM339P (IC 7D10) Block Diagram Pin Configuration G_16290_082.eps...
  • Page 178 Circuit Descriptions, Abbreviation List, and IC Data Sheets EL1.1U AA EN 177 9.3.12 Diagram B7B, TDA9975H (IC 7B50) Block Diagram τ ORR/V τ I²C ORB/U τ ORG/Y G/Pb B/Pb1 B/Pb2 B/Pb3 I²C 10/12 I²C I²C CLAMP BIAS I²C I²C I²C I²C I²C BIAS...

  • Page 179: Spare Parts List

    EN 178 EL1.1U AA Spare Parts List 10. Spare Parts List Sets Listed 3003 4822 117 13632 100kΩ 1% 0603 0.62W 3004 4822 051 30273 27kΩ 5% 0.062W LCD Supply (32") [A] 3005 4822 051 30333 33kΩ 5% 0.062W 8670 000 22916 26PF5321D/37 3006 4822 051 30103 10kΩ...
  • Page 180 Spare Parts List EL1.1U AA EN 179 5402 2422 549 43563 Filt. 23MHz 3A DMF3520 2018 4822 124 12417 2200µF 20% 25V 3042 4822 051 30222 2.2kΩ 5% 0.062W 2019 5322 126 11583 10nF 10% 50V 0603 3043 4822 051 30109 10Ω 5% 0.062W 2020 2020 021 00039 1800µF 20% 35V 3044...
  • Page 181 EN 180 EL1.1U AA Spare Parts List 6022 4822 130 11148 UDZ4.7B 2022 2020 021 00039 1800µF 20% 35V 6023 4822 130 11397 BAS316 2023 2020 552 96684 470nF 10% 25V 0805 6024 9322 202 55685 BYG22D 2024 2020 552 96326 220nF 10% 16V 6025 9322 202 55685 BYG22D 2025...
  • Page 182 3198 036 90010 Wire 0.58mm 6014 4822 130 11596 BYW29EX-200 9U57 4822 051 30008 Jumper 0603 6015 9340 548 67115 PDZ22B e Software (see Philips Service Website) 9U58 3198 036 90010 Wire 0.58mm 6016 4822 130 11397 BAS316 9U59 3198 036 90010 Wire 0.58mm...
  • Page 183 EN 182 EL1.1U AA Spare Parts List 1M01 2422 025 10768 Connector 3p m 2B17 2238 586 59812 100nF 20% 50V 0603 2D55 2020 552 96621 1.5nF 10% 50V 0402 1M02 4822 267 10618 Connector 7p 2B18 2238 586 59812 100nF 20% 50V 0603 2D56 2020 552 96623 2.2nF 10% 50V 0402 1M16...
  • Page 184 Spare Parts List EL1.1U AA EN 183 2L90 2020 552 96618 1nF 10% 50V 0402 2Q34 2238 586 59812 100nF 20% 50V 0603 2T65 4822 126 14524 68pF 5% 50V 0402 2L91 2020 552 96618 1nF 10% 50V 0402 2Q35 2238 586 59812 100nF 20% 50V 0603 2T66 4822 126 14524 68pF 5% 50V 0402...
  • Page 185 EN 184 EL1.1U AA Spare Parts List 3A41 4822 117 13548 1kΩ 5% 0402 3D58 3198 031 06810 680Ω 5% 0.01W 0402 3I0J 3198 031 07590 75Ω 5% 0402 3A42 4822 117 13606 10kΩ 5% 0.01W 0402 3D64 3198 031 01220 1.2kΩ 5% 0.01W 0402 3I0K 4822 117 13545 100Ω...
  • Page 186 Spare Parts List EL1.1U AA EN 185 3L99 3198 031 02290 22Ω 5% 0.1W 0402 3LM3 4822 117 11373 100Ω 1% 0805 3T21 4822 117 11297 100kΩ 5% 0.1W 3LA0 4822 117 13606 10kΩ 5% 0.01W 0402 3LM4 4822 117 11373 100Ω 1% 0805 3T22 4822 117 13596 220Ω...
  • Page 187 EN 186 EL1.1U AA Spare Parts List 3UA9 3198 031 06890 68Ω 5% 0402 5B12 2422 549 44197 Bead 220Ω at 100MHz 6H10 4822 130 11416 PDZ6.8B 3V00 3198 031 02290 22Ω 5% 0.1W 0402 5B17 2422 549 44197 Bead 220Ω at 100MHz 6H11 4822 130 11416 PDZ6.8B 3V01...
  • Page 188 Spare Parts List EL1.1U AA EN 187 7U00 9322 207 46668 NCP5422AD 5300 2422 549 44197 Bead 220Ω at 100MHz 4815 4822 051 30008 Jumper 0603 7U01 9322 160 70668 SI4936ADY 5301 4822 051 20008 Jumper 0805 7U03 9322 160 70668 SI4936ADY 5302 4822 051 20008 Jumper 0805 7U05...
  • Page 189 EN 188 EL1.1U AA Spare Parts List 3117 4822 051 30479 47Ω 5% 0.062W 3121 4822 051 30223 22kΩ 5% 0.062W 3122 4822 051 30471 47Ω 5% 0.062W 3123 4822 051 30109 10Ω 5% 0.062W 5018 2422 536 00945 10µF 20% 3124 4822 051 30339 33Ω...

  • Page 190: Revision List

    Revision List EL1.1U AA EN 189 11. Revision List Manual xxxx xxx xxxx.0 • First release. Manual xxxx xxx xxxx.1 • Chapter 1: Description of some connections added and/or changed. • Chapter 3: Description of software upgrade removed. • Chapter 3: Description of Hotel Mode added. •...
  • Page 191 ME5P MFD_2006_37_A_CH.fm © Copyright 2006 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...
  • Page 192 Page 2 ME5P Styling Pos. Number Item number 12NC Description 0933 3143 027 63871 Rear cover 15" X371 3127 107 50331 Rear cover 15" X371 3127 107 50421 Rear cover 15" 0008 3139 124 64921 Rear cover 20" 0933 3143 027 63891 Rear cover 20"...
  • Page 193 Page 3 ME5P Styling Pos. Number Item number 12NC Description 0003 3139 187 50791 Deco front 26" 0931 3143 027 63862 Front cabinet 15" X370 3127 107 60541 Front cabinet 15" X370 3127 107 60691 Front cabinet 20" X370 3127 107 60532 Front cabinet 20"...
  • Page 194 Page 4 ME5P MFD_2006_37_A_CH.fm 18 October 2007...
  • Page 195 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 MW 0770 BU CD Customer Service...

  • Page 196: Technical Specifications, Connections, And Chassis Overview

    Board Level Repair (= board swap) scenario on LCD panels. These LCD repair manuals are created per brand, and they will contain all necessary information for the different panels used in Philips flat LCD TVs. General Manufactured 07/49 Model: T260XW02 V.4...

  • Page 197: Safety Instructions, Warnings, And Notes

    Safety Instructions, Warnings, and Notes LCD AUO 2K7 EN 3 2. Safety Instructions, Warnings, and Notes Index of this chapter: • This product contains glass. If shock, vibration, heat or 2.1 General distortion is applied to the product, the glass may be 2.2 Safety Precautions broken.

  • Page 198: Directions For Use

    EN 4 LCD AUO 2K7 Directions for Use • Do not touch TCP area: Do not touch TCP area at any • Never (dis)connect at power “ON”: The LCD Module case. It can cause Driver IC cracks, film cracks, etc. The consists of CMOS components, which are known as weak TCP is the weakest point of the LCD Module.

  • Page 199: Mechanical Instructions

    Mechanical Instructions LCD AUO 2K7 EN 5 4. Mechanical Instructions Index of this chapter: 4.1.2 Foam Bars 4.1 General 4.2 Model T260XW02V4 4.3 Model T296XW01V0 and T296XW01V3 4.4 Model T315XW01V5 4.5 Model T370XW01V1 4.6 Model T420HW01V2 4.7 Model T420XW01V8 General Required for sets 4.1.1 Warnings...
  • Page 200 EN 6 LCD AUO 2K7 Mechanical Instructions Model T260XW02V4 4.2.1 Control Board 4. Remove the fixation screw of the Control board. Disassembly 1. Place the panel face down on the foam bars, and locate the Control board. H_16900_026.eps 110707 Figure 4-6 Fixation screw removal H_16900_002.eps 5.
  • Page 201 Mechanical Instructions LCD AUO 2K7 EN 7 4.2.2 Inverter Board Reassembly To reassemble, perform all processes in reverse order. Disassembly 1. Place the panel face down on the foam bars, and locate the Inverter board. 2. Remove the cover screws, and remove the cover. H_16900_029.eps 110707 Figure 4-9 Remove Inverter cover...
  • Page 202 EN 8 LCD AUO 2K7 Mechanical Instructions Model T296XW01V0 and T296XW01V3 4.3.1 Control Board 4. Carefully disconnect the flat cable/FPCs from their connectors. Disassembly 1. Place the panel face down on the foam bars, and locate the Control board. H_16900_021.eps 110707 Figure 4-15 Unplug flat cable H_16900_002.eps...
  • Page 203 Mechanical Instructions LCD AUO 2K7 EN 9 4.3.2 Inverter Board Reassembly To reassemble, perform all processes in reverse order. Disassembly 1. Place the panel face down on the foam bars, and locate the Inverter board. 2. Remove the cover screws, and remove the cover. H_16900_024.eps 110707 Figure 4-18 Inverter cover screw locations...
  • Page 204 EN 10 LCD AUO 2K7 Mechanical Instructions Model T315XW01V5 4.4.1 Control Board 4. Remove the fixation screw of the Control board. Disassembly 1. Place the panel face down on the foam bars, and locate the Control board. H_16900_026.eps 110707 Figure 4-25 Fixation screw removal H_16900_002.eps 5.
  • Page 205 Mechanical Instructions LCD AUO 2K7 EN 11 4.4.2 Inverter Board Reassembly To reassemble, perform all processes in reverse order. Disassembly 1. Place the panel face down on the foam bars, and locate the Inverter board. 2. Remove the cover screws, and remove the cover. H_16900_008.eps 110707 Figure 4-28 Remove Inverter cover...
  • Page 206 EN 12 LCD AUO 2K7 Mechanical Instructions Model T370XW01V1 4.5.1 Control Board 4. Remove the fixation screw of the Control board. Disassembly 1. Place the panel face down on the foam bars, and locate the Control board. H_16900_026.eps 110707 Figure 4-34 Fixation screw removal H_16900_002.eps 5.
  • Page 207 Mechanical Instructions LCD AUO 2K7 EN 13 4.5.2 Inverter Board 4. Remove the Inverter board as shown in figure below. Disassembly 1. Place the panel face down on the foam bars, and locate the Inverter board. 2. Remove the cover screws, and remove the cover. H_16900_033.eps 250707 Figure 4-40 Remove Inverter board...
  • Page 208 EN 14 LCD AUO 2K7 Mechanical Instructions Model T420HW01V2 4.6.1 Control Board 4. Carefully disconnect the flat cable/FPCs from their connectors. Disassembly 1. Place the panel face down on the foam bars, and locate the Control board. H_16901_016.ep s 171007 H_16901_013.eps Figure 4-45 Unplug FPCs 171007...
  • Page 209 Mechanical Instructions LCD AUO 2K7 EN 15 4.6.2 Inverter Board(s) Reassembly Master Inverter To reassemble, perform all processes in reverse order. Disassembly Master Inverter 1. Place the panel face down on the foam bars, and locate the Inverter board. 2. Remove the cover screws, and remove the cover. H_16901_018.eps 171007 Figure 4-47 Remove Inverter cover screws...
  • Page 210 EN 16 LCD AUO 2K7 Mechanical Instructions Disassembly Slave Inverter Reassembly Slave Inverter To reassemble, perform all processes in reverse order. 1. Place the panel face down on the foam bars, and locate the Inverter board. 2. Remove the cover screws, and remove the cover. H_16901_021.eps 171007 Figure 4-50 Remove Inverter cover screws...
  • Page 211 Mechanical Instructions LCD AUO 2K7 EN 17 Model T420XW01V8 4.7.1 Control Board 4. Carefully disconnect the flat cable/FPCs from their connectors. Disassembly 1. Place the panel face down on the foam bars, and locate the Control board. H_16901_004.eps 171007 Figure 4-56 Unplug FPCs H_16901_001.eps 171007 5.
  • Page 212 EN 18 LCD AUO 2K7 Mechanical Instructions 4.7.2 Inverter Board(s) 4. Unplug connector on the Inverter board (see figure below) and remove the inverter panel. Disassembly Master Inverter 1. Place the panel face down on the foam bars, and locate the Inverter board.
  • Page 213 Mechanical Instructions LCD AUO 2K7 EN 19 Disassembly Slave Inverter 1. Place the panel face down on the foam bars, and locate the Inverter board. 2. Remove the cover screws, and remove the cover. H_16901_012.eps 171007 Figure 4-65 Remove connector Reassembly Slave Inverter To reassemble, perform all processes in reverse order.

  • Page 214: Service Modes, Error Codes, And Fault Finding

    EN 20 LCD AUO 2K7 Service Modes, Error Codes, and Fault Finding 5. Service Modes, Error Codes, and Fault Finding Index of this chapter: 5.1 Service Modes 5.2 Error Codes 5.3 Fault Finding Service Modes Not applicable. Error Codes Not applicable. Fault Finding H-LI NE V- LI NE...
  • Page 215 Service Modes, Error Codes, and Fault Finding LCD AUO 2K7 EN 21 B/L shut down No Display H_16901_025.eps 261007 Figure 5-2 Symptom/Cure overview: replace the inverter in case of this symptom H_16901_017.eps 171007 Figure 5-3 Fault Finding in the inverter parts...

  • Page 216: Block Diagrams, Test Point Overviews, And

    Red, Green, Blue colour space Tape Carrier Package IC Data Sheets Not applicable 10. Spare Parts List Please refer to the Philips Service website, for an actual overview (monthly updated). 11. Revision List Manual xxxx xxx xxxx.0 • First release.

  • Page 217: 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 MW 0770 BU CD Customer Service...

  • Page 218: Technical Specifications, Connections, And Chassis Overview

    Board Level Repair (= board swap) scenario on LCD panels. The LCD repair manuals are created per brand, and they will contain all necessary information for the different panels used in Philips flat LCD TVs. General E207943 CHI MEI V320B1 -L05 Rev.

  • Page 219: Safety Instructions, Warnings, And Notes

    Safety Instructions, Warnings, and Notes LCD CMO 2K7 EN 3 2. Safety Instructions, Warnings, and Notes • This product contains glass. If shock, vibration, heat or Index of this chapter: 2.1 General distortion is applied to the product, the glass may be 2.2 Safety Precautions broken.

  • Page 220: Directions For Use

    Directions for Use EN 4 LCD CMO 2K7 • Do not touch TCP area: Do not touch TCP area at any • Never (dis)connect at power “ON”: The LCD Module case. It can cause Driver IC cracks, film cracks, etc. The consists of CMOS components, which are known as weak TCP is the weakest point of the LCD Module.

  • Page 221: Mechanical Instructions

    Mechanical Instructions LCD CMO 2K7 EN 5 4. Mechanical Instructions Index of this chapter: 4.1.2 Foam Bars 4.1 General 4.2 Models V315B1-L05 and V320B1-L05 4.2.1 Control Board 4.2.2 Inverter Board 4.3 Model V470H1-L03 4.3.1 Control Board 4.3.2 Inverter Board General Required for sets 4.1.1 Warnings...
  • Page 222 Mechanical Instructions EN 6 LCD CMO 2K7 Models V315B1-L05 and V320B1-L05 4.2.1 Control Board Reassembly 1. Place the panel on the foam bars, and place the Control Disassembly Board on the panel via the alignment pins. 1. Place the panel on the foam bars, and remove the screws of the metal cover (the number of screws depends on the model).
  • Page 223 Mechanical Instructions LCD CMO 2K7 EN 7 4.2.2 Inverter Board Reassembly 1. Place the panel on the foam bars, and place the Inverter Disassembly Board on the panel via the alignment pins. 1. Place the panel on the foam bars. 2.
  • Page 224 Mechanical Instructions EN 8 LCD CMO 2K7 Model V470H1-L03 4.3.1 Control Board Reassembly 1. Place the panel on the foam bars, and place the Control Disassembly Board on the panel via the alignment pins. 2. Insert and lock the FFCs into their connectors. 1.
  • Page 225 Mechanical Instructions LCD CMO 2K7 EN 9 4.3.2 Inverter Board Reassembly 1. Place the panel on the foam bars, and place the Inverter Disassembly Board on the panel via the alignment pins. 2. Insert and lock the FFC into its connector. 1.

  • Page 226: Service Modes, Error Codes, And Fault Finding

    Service Modes, Error Codes, and Fault Finding EN 10 LCD CMO 2K7 5. Service Modes, Error Codes, and Fault Finding Index of this chapter: 5.1 Models: 32-inch and 47-inch Models: 32-inch and 47-inch 5.1.1 Fault Finding E xchange Control B oard case 1 ~ 5 (Abnormal display No display Noise) Case 1 Case 2 Case 3...

  • Page 227: Block Diagrams, Test Point Overviews, And Waveforms

    Red, Green, Blue colour space Tape Carrier Package IC Data Sheets Not applicable 10. Spare Parts List Please refer to the Philips Service website, for an actual overview (monthly updated). 11. Revision List Manual xxxx xxx xxxx.0 • First release.
  • Page 228 Revision List EN 12 LCD CMO 2K7...
  • Page 229 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 MW 0767 BU CD Customer Service...

  • Page 230: Technical Specifications, Connections, And Chassis Overview

    Board Level Repair (= board swap) scenario on LCD panels. These LCD repair manuals are created per brand, and they will contain all necessary information for the different panels used in Philips flat LCD TVs. Specifications Below find attached the data sheets of the different LCD panels.

  • Page 231: Safety Instructions, Warnings, And Notes

    Safety Instructions, Warnings, and Notes LCD CPT 2K7 EN 3 2. Safety Instructions, Warnings, and Notes Index of this chapter: • This product contains glass. If shock, vibration, heat or 2.1 General distortion is applied to the product, the glass may be 2.2 Safety Precautions broken.

  • Page 232: Directions For Use

    EN 4 LCD CPT 2K7 Directions for Use • Do not touch TCP area: Do not touch TCP area at any • Never (dis)connect at power “ON”: The LCD Module case. It can cause Driver IC cracks, film cracks, etc. The consists of CMOS components, which are known as weak TCP is the weakest point of the LCD Module.

  • Page 233: Mechanical Instructions

    Mechanical Instructions LCD CPT 2K7 EN 5 4. Mechanical Instructions Index of this chapter: 4.1.2 Foam Bars 4.1 General 4.2 Model CLAA320WB02P General 4.1.1 Warnings • Figures can deviate due to the different module executions. • During repair, place the set face down on a soft surface (e.g.
  • Page 234 EN 6 LCD CPT 2K7 Mechanical Instructions Model CLAA320WB02P 4.2.1 Control Board Reassembly To reassemble, perform all processes in reverse order. Disassembly Important: Be sure to insert the FPCs correctly: the white line 1. Place the panel face down on the foam bars, and locate the must be invisible when inserted correctly (see figure below).
  • Page 235 Mechanical Instructions LCD CPT 2K7 EN 7 4.2.2 Inverter Board Disassembly 1. Place the panel face down on the foam bars, and locate the Inverter board. 2. Remove the cover screws. H_16910_006.eps 270607 Figure 4-9 Remove Inverter connectors H_16910_004.eps 270607 Figure 4-7 Remove Inverter cover H_16910_007.eps 270607...

  • Page 236: Service Modes, Error Codes, And Fault Finding

    EN 8 LCD CPT 2K7 Service Modes, Error Codes, and Fault Finding 5. Service Modes, Error Codes, and Fault Finding Index of this chapter: 5.1 Service Modes 5.2 Error Codes 5.3 Fault Finding Service Modes Not applicable. Error Codes Not applicable. Fault Finding - Exchange Control Board : Case.1 ~ Case14 - Exchange Inverter : Case.15 ~ Case18...

  • Page 237: Block Diagrams, Test Point Overviews, And

    Red, Green, Blue colour space Tape Carrier Package IC Data Sheets Not applicable 10. Spare Parts List Please refer to the Philips Service website, for an actual overview (monthly updated). 11. Revision List Manual xxxx xxx xxxx.0 • First release.
  • Page 238 EN 10 LCD CPT 2K7 Revision List...
  • Page 239 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 MW 0767 BG CD Customer Service...

  • Page 240: Technical Specifications, Connections, And Chassis Overview

    Board Level Repair (= board swap) scenario on LCD panels. These LCD repair manuals are created per brand, and they will contain all necessary information for the different panels used in Philips flat LCD TVs. General Inverter Number of order progress.

  • Page 241: Safety Instructions, Warnings, And Notes

    Safety Instructions, Warnings, and Notes LCD LPL 2K7 EN 3 2. Safety Instructions, Warnings, and Notes Index of this chapter: • This product contains glass. If shock, vibration, heat or 2.1 General distortion is applied to the product, the glass may be 2.2 Safety Precautions broken.

  • Page 242: Directions For Use

    EN 4 LCD LPL 2K7 Directions for Use • Do not touch TCP area: Do not touch TCP area at any • Never (dis)connect at power “ON”: The LCD Module case. It can cause Driver IC cracks, film cracks, etc. The consists of CMOS components, which are known as weak TCP is the weakest point of the LCD Module.

  • Page 243: Mechanical Instructions

    Mechanical Instructions LCD LPL 2K7 EN 5 4. Mechanical Instructions Index of this chapter: 4.1.2 Foam Bars 4.1 General 4.2 Model LC260WX2 4.3 Model LC320W01 4.4 Model LC320WX2 4.5 Model LC420WU2 4.6 Model LC420WX2 4.7 Model LC420WX3 4.8 Model LC420WX5 4.9 Model LC470WU1 4.10 Model LC470WU4 Required for sets...
  • Page 244 EN 6 LCD LPL 2K7 Mechanical Instructions Model LC260WX2 4.2.1 Control Board (T-CON Board) MODEL: LC260WX2-SLB2 Prepare the LCM. Separate the Screw(4EA) Separate the Cover Shield Separate the FFC(60pin). Separate the T-CON Board. Replace of T-CON Board and Assemble the FFC(60pin). * Guide Pin station keeping check.
  • Page 245 Mechanical Instructions LCD LPL 2K7 EN 7 4.2.2 Inverter (Master) Board MODEL: LC260WX2-SLB2 Prepare the LCM. Separate the Screw(3EA) Separate the Cover Shield Unlock of Connector and Separate the FFC(11pin). Separate the Inverter. sperate the Wire Connector(2pin). Attach the Cover Shield and Assemble the Wire Connector(2pin).
  • Page 246 EN 8 LCD LPL 2K7 Mechanical Instructions 4.2.3 Inverter (Slave) Board MODEL: LC260WX2-SLB2 Prepare the LCM. Separate the Screw(3EA) Separate the Cover Shield Unlock of Connector and Separate the FFC(11pin) . Separate the Inverter. sperate the Wire Connector(2pin). Attach the Cover Shield and Assemble the Wire Connector(2pin).
  • Page 247 Mechanical Instructions LCD LPL 2K7 EN 9 Model LC320W01 4.3.1 Control Board (T-CON Board) MODEL: LC320W01-B6K1 Prepare the LCM. Separate the Screw(4EA) Separate the Cover Shield Separate the FFC(50pin). Separate the T-CON Board. Replace of T-CON Board and Assemble the FFC(50pin). * Guide Pin station keeping check.
  • Page 248 EN 10 LCD LPL 2K7 Mechanical Instructions 4.3.2 Inverter (Master) Board MODEL: LC320W01-B6K1 Prepare the LCM. Separate the Screw(3EA) Separate the Cover Shield Unlock of Connector and Separate the FFC(8pin). Separate the Inverter. sperate the Wire Connector(2pin). Attach the Cover Shield and Assemble the Wire Connector(2pin).
  • Page 249 Mechanical Instructions LCD LPL 2K7 EN 11 4.3.3 Inverter (Slave) Board MODEL: LC320W01-B6K1 Prepare the LCM. Separate the Screw(3EA) Separate the Cover Shield Unlock of Connector and Separate the FFC(8pin) . Separate the Inverter. sperate the Wire Connector(2pin). Attach the Cover Shield and Assemble the Wire Connector(2pin).
  • Page 250 EN 12 LCD LPL 2K7 Mechanical Instructions Model LC320WX2 4.4.1 Control Board (T-CON Board) MODEL: LC320WX2-SL01 Prepare the LCM. Separate the Screw(4EA) Separate the Cover Shield Separate the FFC(60pin) 2EA. Separate the T-CON Board. Replace of T-CON Board and Assemble the FFC(60pin) 4EA. * Guide Pin station keeping check.

  • Page 251: Inverter Board

    Mechanical Instructions LCD LPL 2K7 EN 13 4.4.2 Inverter Board MODEL: LC320WX2-SL01 Prepare the LCM. Separate the Screw(10EA) Separate the Cover Shield FFC<6pin(2ea), 4Ppin> 4EA. Unlock of Connector and Separate the Separate the Inverter. sperate the Wire Connector(2pin). Attach the Cover Shield and Assemble the Wire Connector(2pin).
  • Page 252 EN 14 LCD LPL 2K7 Mechanical Instructions Model LC420WU2 4.5.1 Control Board (T-CON Board) MODEL: LC420WU2-SLC1 Prepare the LCM. Separate the Screw(4EA) Separate the Cover Shield Separate the 4pin FFC. Separate the 80pin FFC. Separate the T-CON Board. Attach the Cover Shield and Assemble the 4pin FFC.
  • Page 253 Mechanical Instructions LCD LPL 2K7 EN 15 4.5.2 Inverter (Master) Board MODEL: LC420WU2-SLC1 Prepare the LCM. Separate the Screw(6EA) Separate the Cover Shield Unlock of Connector and Separate the (21pin & 4pin) FFC. Separate the Inverter. sperate the Wire Connector(2pin). Attach the Cover Shield and Assemble the Wire Connector(2pin).
  • Page 254 EN 16 LCD LPL 2K7 Mechanical Instructions 4.5.3 Inverter (Slave) Board MODEL: LC420WU2-SLC1 Prepare the LCM. Separate the Screw(6EA) Separate the Cover Shield Unlock of Connector and Separate the (21pin) FFC. Separate the Inverter. sperate the Wire Connector(2pin). Attach the Cover Shield and Assemble the Wire Connector(2pin).
  • Page 255 Mechanical Instructions LCD LPL 2K7 EN 17 Model LC420WX2 4.6.1 Control Board (T-CON Board) MODEL: LC420WX2-SLA1 Prepare the LCM. Separate the Screw(4EA) Separate the Cover Shield Separate the FFC(60pin) 2EA. Separate the T-CON Board. Replace of T-CON Board and Assemble the FFC(60pin) 4EA. * Guide Pin station keeping check.
  • Page 256 EN 18 LCD LPL 2K7 Mechanical Instructions 4.6.2 Inverter Board MODEL: LC420WX2-SLA1 Prepare the LCM. Separate the Screw(8EA) Separate the Cover Shield FFC<6pin(3ea), 2Ppin> 4EA. Unlock of Connector and Separate the Separate the Inverter. sperate the Wire Connector(2pin). Attach the Cover Shield and Assemble the Wire Connector(2pin).
  • Page 257 Mechanical Instructions LCD LPL 2K7 EN 19 Model LC420WX3 4.7.1 Control Board (T-CON Board) MODEL: LC420WX3-SLA1 Prepare the LCM. Separate the Screw(5EA) Separate the Cover Shield Separate the FFC(50pin). Separate the T-CON Board. Replace of T-CON Board and Assemble the FFC(50pin). * Guide Pin station keeping check.
  • Page 258 EN 20 LCD LPL 2K7 Mechanical Instructions 4.7.2 Inverter (Master) Board MODEL: LC420WX3-SLA1 Prepare the LCM. Separate the Screw(7EA) Separate the Cover Shield Unlock of Connector and Separate the FFC(21pin). Separate the Inverter. sperate the Wire Connector(2pin). Attach the Cover Shield and Assemble the Wire Connector(2pin).
  • Page 259 Mechanical Instructions LCD LPL 2K7 EN 21 4.7.3 Inverter (Slave) Board MODEL: LC420WX3-SLA1 Prepare the LCM. Separate the Screw(7EA) Separate the Cover Shield Unlock of Connector and Separate the FFC(21pin) . Separate the Inverter. sperate the Wire Connector(2pin). Attach the Cover Shield and Assemble the Wire Connector(2pin).
  • Page 260 EN 22 LCD LPL 2K7 Mechanical Instructions Model LC420WX5 4.8.1 Control Board (T-CON Board) MODEL: LC420WX5-SLA1 Prepare the LCM. Separate the Screw(4EA) Separate the Cover Shield Separate the 4pin FFC. Separate the 60pin FFC. Separate the T-CON Board. Attach the Cover Shield and Assemble the 4pin FFC.
  • Page 261 Mechanical Instructions LCD LPL 2K7 EN 23 4.8.2 Inverter (Master) Board MODEL: LC420WX5-SLA1 Prepare the LCM. Separate the Screw(3EA) Separate the Cover Shield Unlock of Connector and Separate the (11pin & 4pin) FFC. Separate the Inverter. sperate the Wire Connector(2pin). Attach the Cover Shield and Assemble the Wire Connector(2pin).
  • Page 262 EN 24 LCD LPL 2K7 Mechanical Instructions 4.8.3 Inverter (Slave) Board MODEL: LC420WX5-SLA1 Prepare the LCM. Separate the Screw(3EA) Separate the Cover Shield Unlock of Connector and Separate the (11pin) FFC. Separate the Inverter. sperate the Wire Connector(2pin). Attach the Cover Shield and Assemble the Wire Connector(2pin).
  • Page 263 Mechanical Instructions LCD LPL 2K7 EN 25 Model LC470WU1 4.9.1 Control Board (T-CON Board) MODEL: LC470WU1-SL02 Prepare the LCM. Separate the Screw(4EA) Separate the Cover Shield Separate the FFC(60pin). Separate the T-CON Board. Replace of T-CON Board and Assemble the FFC(60pin). * Guide Pin station keeping check.
  • Page 264 EN 26 LCD LPL 2K7 Mechanical Instructions 4.9.2 Inverter (Master) Board MODEL: LC470WU1-SL02 Prepare the LCM. Separate the Screw(8EA) Separate the Cover Shield Separate the (11pin) FFC. Separate the (15pin) FFC. Unlock of Connector and Separate the Inverter. sperate the Wire Connector(2pin). Attach the Cover Shield and Assemble the FFC(11pin).
  • Page 265 Mechanical Instructions LCD LPL 2K7 EN 27 4.9.3 Inverter (Slave) Board MODEL: LC470WU1-SL02 Prepare the LCM. Separate the Screw(8EA) Separate the Cover Shield Separate the (11pin) FFC. Separate the (15pin) FFC. Unlock of Connector and Separate the Inverter. sperate the Wire Connector(2pin). Attach the Cover Shield and Assemble the FFC(11pin).
  • Page 266 EN 28 LCD LPL 2K7 Mechanical Instructions 4.10 Model LC470WU4 4.10.1 Control Board (T-CON Board) MODEL: LC470WU4-SLA2 Prepare the LCM. Separate the Screw(4EA) Separate the Cover Shield Separate the FFC(80pin). Separate the T-CON Board. Replace of T-CON Board and Assemble the FFC(80pin). * Guide Pin station keeping check.
  • Page 267 Mechanical Instructions LCD LPL 2K7 EN 29 4.10.2 Inverter (Master) Board MODEL: LC470WU4-SLA2 Prepare the LCM. Separate the Screw(5EA) Separate the Cover Shield Unlock of Connector and Separate the FFC(15pin). Separate the Inverter. sperate the Wire Connector(2pin). Attach the Cover Shield and Assemble the Wire Connector(2pin).
  • Page 268 EN 30 LCD LPL 2K7 Mechanical Instructions 4.10.3 Inverter (Slave) Board MODEL: LC470WU4-SLA2 Prepare the LCM. Separate the Screw(5EA) Separate the Cover Shield Unlock of Connector and Separate the FFC(15pin) . Separate the Inverter. sperate the Wire Connector(2pin). Attach the Cover Shield and Assemble the Wire Connector(2pin).

  • Page 269: Service Modes, Error Codes, And Fault Finding

    Service Modes, Error Codes, and Fault Finding LCD LPL 2K7 EN 31 5. Service Modes, Error Codes, and Fault Finding Index of this chapter: 5.1 Service Modes 5.2 Error Codes 5.3 Fault Finding Service Modes Not applicable. Error Codes Not applicable. Fault Finding - Exchange Control Board : Case.1 ~ Case14 - Exchange Inverter : Case.15 ~ Case18...

  • Page 270: Block Diagrams, Test Point Overviews, And Waveforms

    Red, Green, Blue colour space Tape Carrier Package IC Data Sheets Not applicable 10. Spare Parts List Please refer to the Philips Service website, for an actual overview (monthly updated). 11. Revision List Manual xxxx xxx xxxx.0 • First release.

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