Specifications

ManualsBrandsPhilips ManualsTV42PF7321/12

Published by WS 0770 BU CD Customer Service Printed in the Netherlands Subject to modification EN 3122 785 16241

retrieval system or transmitted, in any form or by any means, electronic,

mechanical, photocopying, or otherwise without the prior permission of Philips.

Colour Television Chassis

LC4.41E

For manual LGE PDP panel see: 3122 785 15590

For manual FHP PDP panel see: 3122 785 14580

For manual SDI PDP panel see: 3122 785 14990

G_16240_000.eps

170206

ME6

Contents Page Contents Page

1. Technical Specifications, Connections, and Chassis

Overview 2

2. Safety Instructions, Warnings, and Notes 5

3. Directions for Use 6

4. Mechanical Instructions 7

5. Service Modes, Error Codes, and Fault Finding 11

6. Block Diagrams, Test Point Overviews, and

Waveforms

Wiring Diagram 42” LG 19

Wiring Diagram 42” & 50” SDI 20

Block Diagram Supply FHP 21

Block Diagram Video 22

Block Diagram Audio 23

Test Point Overview Small Signal Board 24

I2C Overview 25

Supply Voltage Overview 26

7. PDP FHP Supply: Filter Standby (A2) 27 32-37

PDP FHP Supply: Protection (A3) 28 32-37

PDP FHP Supply: Pre Conditioner (A5) 29 32-37

PDP FHP Supply: LLC Supply (A6) 30 32-37

PDP FHP Supply: AUX Supply (A7) 31 32-37

SSB: Tuner and VIF (B1) 38 61-70

SSB: Hercules (B2) 39 61-70

SSB: Sync Interface (B3) 40 61-70

SSB: Audio Delay Line (PDP Only) (B4) 41 61-70

SSB: Audio Processing (B5) 42 61-70

SSB: DC-DC Converter (B6) 43 61-70

SSB: Diversity Tables B1-B6 44

SSB: Scaler (B7) 45 61-70

SSB: Scaler (B8) 46 61-70

SSB: Scaler Interface (B9) 47 61-70

SSB: SDRAM (B10) 48 61-70

SSB: Flash / Control (B11) 49 61-70

SSB: HDMI (B12) 50 61-70

SSB: MUX-Sync Interface (B13) 51 61-70

SSB: Digital I/O (B14) 52 61-70

SSB: SCART Analog I/O (B15A) 53 61-70

SSB: DMMI (B15B) 54 61-70

SSB: Top Connectors (B16) 55 61-70

SSB: Side Connectors (B17) 56 61-70

SSB: ADC (B18) 57 61-70

SSB: Columbus (B19) 58 61-70

SSB: Pacific 3 (B20) 59 61-70

SSB: Diversity Tables B9-B20 60

Audio Panel: Amplifier (C) 71 73

Side I/O Panel (D) 74 75

Keyboard Control Board (E) 76 76

Front IR / LED Panel (J) 77 78

OTC Flash (For 1000pg TXT) (T) 79 80

8. Alignments 83

9. Circuit Descriptions, Abbreviation List, and IC Data

Sheets 89

Abbreviation List 90

IC Data Sheets 93

10. Spare Parts List 97

11. Revision List 107

Summary of content (107 pages)

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Colour Television Chassis LC4.41E AA For manual LGE PDP panel see: 3122 785 15590 For manual FHP PDP panel see: 3122 785 14580 For manual SDI PDP panel see: 3122 785 14990 ME6 G_16240_000.eps 170206 Contents Page 1. Technical Specifications, Connections, and Chassis Overview 2 2. Safety Instructions, Warnings, and Notes 5 3. Directions for Use 6 4. Mechanical Instructions 7 5. Service Modes, Error Codes, and Fault Finding 11 6.
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EN 2 1. Technical Specifications, Connections, and Chassis Overview LC4.41E AA 1. Technical Specifications, Connections, and Chassis Overview Maximum power (WRMS) Index of this chapter: 1.1 Technical Specifications 1.2 Connection Overview 1.3 Chassis Overview 1.1.3 Notes: • Figures can deviate due to the different set executions. • Specifications are indicative (subject to change). 1.1 1.1.
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Technical Specifications, Connections, and Chassis Overview 1.2.2 20 AERIAL IN VIDEO IN AUDIO IN R L 2 EXT 1 21 R EXT 1 EXT 2 UART I2C ComPair G_16210_071.eps 190106 Figure 1-2 Rear I/O Aerial - In - - IEC-type (EU) Coax, 75 ohm Cinch: Audio - In Wh - Audio L Rd - Audio R 0.5 VRMS / 10 kohm 0.5 VRMS / 10 kohm D jq jq jq Cinch: DVI Audio - In Rd - Audio - R 0.5 VRMS / 10 kohm Wh - Audio - L 0.
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EN 4 1.3 1. LC4.41E AA Technical Specifications, Connections, and Chassis Overview Chassis Overview LCD PANEL A POWER SUPPLY PANEL B SMALL SIGNAL BOARD T OTC TXT PANEL E CONTROL BOARD AUDIO PANEL C SIDE I/O PANEL D LED & IR PANEL J G_16240_024.
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Safety Instructions, Warnings, and Notes LC4.41E AA 2. EN 5 2. Safety Instructions, Warnings, and Notes Index of this chapter: 2.1 Safety Instructions 2.2 Warnings 2.3 Notes 2.3 Notes 2.3.1 General • 2.1 Safety Instructions Safety regulations require the following during a repair: • Connect the set to the Mains (AC Power) via an isolation transformer (> 800 VA). • Replace safety components, indicated by the symbol h, only by components identical to the original ones.
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EN 6 3. Directions for Use LC4.41E AA After the board is properly cleaned and inspected, apply flux on the solder lands and on the connection balls of the (LF)BGA. Note: Do not apply solder paste, as this has been shown to result in problems during re-soldering. • Device Replacement The last step in the repair process is to solder the new component on the board. Ideally, the (LF)BGA should be aligned under a microscope or magnifying glass.
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Mechanical Instructions LC4.41E AA 4. EN 7 4. Mechanical Instructions Notes: • Figures below can deviate slightly from the actual situation, due to the different set executions. • Follow the disassembling instructions in described order. Index of this chapter: 4.1 Cable Dressing 4.2 Service Position 4.3 Assy/Panel Removal 4.4 Set Re-assembly 4.1 Cable Dressing G_16240_011.eps 150206 Figure 4-1 Cable dressing 4.
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EN 8 4.3.2 4. Mechanical Instructions LC4.41E AA 4.3.4 Side I/O Panel Keyboard Control Panel 4 3 1 2 2 1 4 G_16240_012.eps 150206 Figure 4-3 Side I/O panel 1. 2. 3. 4. 5. 6. 4.3.3 3 Remove the rear panel. Remove the screw from the cable clip [1]. Remove the screws [2] from the loudspeaker cabinet. Lift the loudspeaker cabinet from the frame. Disconnect the cable [3] from the panel. Remove the fixation screws [4], and slide the panel out of its bracket. LED Panel 1 2 2 1 2 1 G_16240_013.
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Mechanical Instructions 4.3.5 LC4.41E AA 4. EN 9 Small Signal Board 1 2 3 6 2 7 3 8 G_16240_015.eps 250706 G_16240_018.eps 250706 Figure 4-6 SSB connectors Figure 4-9 SSB panel 4.3.6 Audio Amplifier Panel 4 1 G_16240_016.eps 160206 3 Figure 4-7 Connector screws 1. Very cautiously disconnect the LVDS cable [1] from the panel (see Figure “SSB connectors”). Notice that this cable is very fragile. 2. Disconnect the other cables [2] from the panel. 3. Remove the fixation screws [3]. 4.
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EN 10 4.3.7 4. Mechanical Instructions LC4.41E AA 10. Release all disconnected cables from the (mostly plastic) guidances on the frame. 11. Loosen screws [9]. 12. Lift the metal frame [10] (together with the SSB) from the plasma panel. 13. Cautiously unplug the LVDS connector [11] from the Logic Board of the Plasma panel (see Figure “Logic Board”). Be careful, as this is a very fragile connector/cable! 14. Remove the bronze bushing [12] from the stud on the plasma panel. 15.
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Service Modes, Error Codes, and Fault Finding LC4.41E AA 5. EN 11 5. Service Modes, Error Codes, and Fault Finding Index of this chapter: 5.1 Test Points 5.2 Service Modes 5.3 Problems and Solving Tips Related to CSM 5.4 Service Tools 5.5 Error Codes 5.6 The Blinking LED Procedure 5.7 Fault Finding and Repair Tips 5.1 Test Points This chassis is equipped with test points. In the schematics, test points are indicated with a rectangle box around Fxxx or Ixxx, in the layouts with a half-moon.
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EN 12 5. LC4.41E AA Service Modes, Error Codes, and Fault Finding LLLLL AAABCD X.YY/EEEEE F.GG SDM After entering SAM, the following screen is visible, with SAM in the upper right corner of the screen to indicate that the television is in Service Alignment Mode. ERR 0 0 0 0 0 LLLLL AAABCD X.YY/EEEEE F.GG ERR 0 0 0 0 0 OP 152 165 047 113 252 027 019 SAM OP 152 165 047 113 252 027 019 G_16240_025.
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Service Modes, Error Codes, and Fault Finding 12. NVM Editor. Can be used to change the NVM data in the television set. See table “NVM data” further on. 13. SC NVM Editor. Can be used to edit Scaler NVM. 14. Test pattern. No function in this set. 15. ComPaIr. Can be used to switch on the television to In System Programming (ISP) mode, for software uploading via ComPair. Caution: When this mode is selected without ComPair connected, the TV will be blocked. Remove the AC power to reset the TV.
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EN 14 5. LC4.41E AA Service Modes, Error Codes, and Fault Finding Then: 1. Press the SMART PICTURE button on the remote control transmitter repeatedly (if necessary) to choose PERSONAL picture mode. 2. Press the MENU button on the remote control transmitter. This brings up the normal user menu. 3. In the normal user menu, use the MENU UP/DOWN keys to select the PICTURE sub menu. 4. Press the MENU LEFT/RIGHT keys to enter the PICTURE sub menu. 5.
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Service Modes, Error Codes, and Fault Finding PC TO I2C SERVICE CONNECTOR VCR Power 9V DC 5. EN 15 Note: To use the LVDS tool, you must have ComPair release 2004-1 (or later) on your PC (engine version >= 2.2.05). For every TV type number and screen size, one must choose the proper settings via ComPair. The ComPair file will be updated regularly with new introduced chassis information. How to Connect This is described in the chassis fault finding database in ComPair. TO UART SERVICE CONNECTOR LC4.
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EN 16 5. Service Modes, Error Codes, and Fault Finding LC4.41E AA Table 5-1 Error code overview Error Error Description 0 No Error 1 Mis-match of TV (Hercules) SW and Scaler SW Software versions N.A. 2 +12V from PSU error PSU A 3 Plasma I2C error (only for certain plasma sets) N.A. N.A.
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Service Modes, Error Codes, and Fault Finding 5.7.3 5.7.4 EN 17 5.7.6 Power Supply Check Fuse The power supply (various models are used) contains one fuse near the AC input connector X002. Tuner and IF No Picture in RF Mode, but there is a Noise Raster 1. Check whether picture is present in AV. If not, go to Video processing troubleshooting section. 2. If present, check if the Option settings are correct. 3. Check if all the supply voltages are present (3.3/5/8/12/33 V). 4.
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EN 18 5. LC4.41E AA Service Modes, Error Codes, and Fault Finding Personal Notes: E_06532_012.
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Block Diagrams, Test Point Overviews, and Waveforms LC4.41E AA 6. 19 6.
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Block Diagrams, Test Point Overviews, and Waveforms LC4.41E AA 6.
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Block Diagrams, Test Point Overviews, and Waveforms LC4.41E AA 6. 21 Block Diagram Supply FHP F601 1 2 4 F600 6611 6 3081 6002 4 7610 5503 +5V_INT_SW 3651 A7 R2 VCC COM IBO SUPPLY (RES) F610 F004 2 10 7006 A2 A6 A3 I514 5 VRS VCEGO 6 7640 VS 14 2045 3 12 I083 1082 9 6 6045 T2.5A 10 +30V 2029 1083 11 6021 7010 7011 T2.
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Block Diagrams, Test Point Overviews, and Waveforms LC4.41E AA 6. 22 Block Diagram Video 2156 IF-TER 4 VIF1 24 RO Sound Traps 1 5 VIF2 25 CVBS1 RGB Matrix Blue & Black Strech Gamma Corr. TUNER 5 1 3154 AC 31 RF_AGC SCL SDA DC 1156 SIF1 29 5 SIF2 30 4 HERCULES AGC Detect Video Switch + Control c R_OSD 4 Skin Tone U/V Tint Saturation SAT QSS/FM QSS Mixer AM Demod.
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Block Diagrams, Test Point Overviews, and Waveforms LC4.41E AA 6.
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Block Diagrams, Test Point Overviews, and Waveforms LC4.41E AA 6. 24 Test Point Overview Small Signal Board F151 F152 F154 F155 F156 F157 F158 F159 F160 F161 F162 F163 F164 F165 D2 F2 F2 F2 E2 E2 D2 D2 C2 C2 C2 E3 F2 E2 F166 F167 F175 F176 F177 F201 F202 F203 F204 F205 F206 F207 F208 F209 E2 E2 F2 F3 F3 A3 A2 A3 C3 C3 C3 C2 C3 C3 F210 F211 F212 F213 F214 F215 F216 F217 F218 F219 F220 F221 F222 F223 D4 B3 B2 B2 B3 B3 C4 A3 B3 A3 B4 B4 C3 B2 3139 123 6117.
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Block Diagrams, Test Point Overviews, and Waveforms LC4.41E AA 6.
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Block Diagrams, Test Point Overviews, and Waveforms LC4.41E AA 6.
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Circuit Diagrams and PWB Layouts LC4.41E AA 7. 27 7.
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Circuit Diagrams and PWB Layouts LC4.41E AA 7.
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Circuit Diagrams and PWB Layouts LC4.41E AA 7.
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Circuit Diagrams and PWB Layouts LC4.41E AA 7.
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Circuit Diagrams and PWB Layouts LC4.41E AA 7. 31 PDP FHP Supply: AUX Supply 1260 6 5260 F265 8 6268 SS14 2m2 1K0 VSA_CONTROL 100n F119 F106 F120 8 BS29238-00 470u 16V I245 F134 F135 3228 1K0 2230 2234 1 IN OUT COM 2 3 3271 150R +8V6 MEASURED DC-VOLTAGES NORMAL . . . I243 STANDBY (. . . ) H_16041_007.eps 171007 3104 313 6128.2 1 150R 2237 10u 16V 3270 10u 6.
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Circuit Diagrams and PWB Layouts LC4.41E AA 7. 32 Layout PDP FHP Supply (Overview Top Side) Part 1 H_16401_008a.eps Part 2 H_16401_008b.eps Part 4 H_16401_008d.eps Part 3 H_16401_008c.eps 3104 313 6128.2 H_16041_008.
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Circuit Diagrams and PWB Layouts LC4.41E AA 7. 33 Layout PDP FHP Supply (Part 1 Top Side) Part 1 H_16041_008a.
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Circuit Diagrams and PWB Layouts LC4.41E AA 7. 34 Layout PDP FHP Supply (Part 2 Top Side) Part 2 H_16041_008b.
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Circuit Diagrams and PWB Layouts LC4.41E AA 7. 35 Layout PDP FHP Supply (Part 3 Top Side) H_16041_008a.eps 171007 Part 3 H_16041_008c.
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Circuit Diagrams and PWB Layouts LC4.41E AA 7. 36 Layout PDP FHP Supply (Part 4 Top Side) H_16041_008b.eps 171007 Part 4 H_16041_008d.
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Circuit Diagrams and PWB Layouts LC4.41E AA 7. 37 Layout PDP FHP Supply (Bottom View) 3104 313 6128.2 H_16041_009.
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Circuit Diagrams and PWB Layouts LC4.41E AA 7.
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Circuit Diagrams and PWB Layouts LC4.41E AA 7.
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Circuit Diagrams and PWB Layouts LC4.41E AA 7.
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Circuit Diagrams and PWB Layouts LC4.41E AA 7.
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Circuit Diagrams and PWB Layouts LC4.41E AA 7.
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Circuit Diagrams and PWB Layouts SSB: DC-DC Converter 1 2 B6 LC4.41E AA 3 4 7.
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RST SM 0603 100R PM5 COL RST SM 0603 100R PM5 COL 5152 FXDIND SM 1008 1U PM5 COL R FXDIND SM 1008 6U8 PM5 COL R FXDIND 0603 100MHZ 600R COL R FXDIND 0603 100MHZ 600R COL R 2613 319801741050 CER2 0603 Y5V 10V 1U COL 2616 202055200035 CER2 0603 X5R 6V3 2U2 PM10 R 2617 202055200035 CER2 0603 X5R 6V3 2U2 PM10 R 2619 319803024790 ELCAP SM 6V3 47U PM20 COL R 3615 319803101030 RST SM 0402 10K PM5 COL EU 1000pg TXT DVB EU 1000pg TXT EU 10pg TXT DVB EU 10pg TXT AP 10pg TXT /93 China Descripti
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Circuit Diagrams and PWB Layouts LC4.41E AA 7.
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Circuit Diagrams and PWB Layouts SSB: Scaler 1 B8 2 3 LC4.41E AA 4 7.
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Circuit Diagrams and PWB Layouts LC4.41E AA 7.
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Circuit Diagrams and PWB Layouts LC4.41E AA 7. 48 SSB: SDRAM 1 B10 A 2 3 4 5 6 7 8 9 SDRAM B10 A +2V5_DDR 2B01 47u 16V 2B02 47u 6.
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Circuit Diagrams and PWB Layouts LC4.41E AA 7.
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Circuit Diagrams and PWB Layouts LC4.41E AA 7.
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Circuit Diagrams and PWB Layouts LC4.41E AA 7.
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Circuit Diagrams and PWB Layouts LC4.41E AA 7.
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Circuit Diagrams and PWB Layouts LC4.41E AA 7.
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Circuit Diagrams and PWB Layouts LC4.41E AA 7.
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Circuit Diagrams and PWB Layouts LC4.41E AA 7.
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Circuit Diagrams and PWB Layouts LC4.41E AA 7.
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Circuit Diagrams and PWB Layouts LC4.41E AA 7.
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Circuit Diagrams and PWB Layouts LC4.41E AA 7.
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Circuit Diagrams and PWB Layouts LC4.41E AA 7.
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Circuit Diagrams and PWB Layouts LC4.41E AA 7. 60 1G03 242202518872 CON H 32P F 0.50 SM FPC 0.3 R 2G31 202055200005 CER2 0603 X5R 6V3 4U7 PM10 R Item Nr. 202055200027 CER2 0603 X5R 6V3 4U7 PM10 R 1J00 242202510771 CON V 10P M 2.00 PH B 319801741050 CER2 0603 Y5V 10V 1U COL 1J01 242202510655 CON V 11P M 2.00 PH B 319803041090 ELCAP SM 16V 10U PM20 COL R 1J02 242202510772 CON V 12P M 2.00 PH B 1J03 242202510768 CON V 3P M 2.
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Circuit Diagrams and PWB Layouts LC4.41E AA 7.
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Circuit Diagrams and PWB Layouts LC4.41E AA 7. 62 Layout Small Signal Board (Top Side Part 1) Part 1 G_16210_022a.
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Circuit Diagrams and PWB Layouts LC4.41E AA 7. 63 Layout Small Signal Board (Top Side Part 2) Part 2 G_16210_022b.
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Circuit Diagrams and PWB Layouts LC4.41E AA 7. 64 Layout Small Signal Board (Top Side Part 3) Part 3 G_16210_022c.
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Circuit Diagrams and PWB Layouts LC4.41E AA 7. 65 Layout Small Signal Board (Top Side Part 4) Part 4 G_16210_022d.
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Circuit Diagrams and PWB Layouts LC4.41E AA 7.
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Circuit Diagrams and PWB Layouts LC4.41E AA 7. 67 Layout Small Signal Board (Bottom Side Part 1) Part 1 G_16210_023a.
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Circuit Diagrams and PWB Layouts LC4.41E AA 7. 68 Layout Small Signal Board (Bottom Side Part 2) Part 2 G_16210_023b.
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Circuit Diagrams and PWB Layouts LC4.41E AA 7. 69 Layout Small Signal Board (Bottom Side Part 3) Part 3 G_16210_023c.
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Circuit Diagrams and PWB Layouts LC4.41E AA 7. 70 Layout Small Signal Board (Bottom Side Part 4) Part 4 G_16210_023d.
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Circuit Diagrams and PWB Layouts LC4.41E AA 7.
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Circuit Diagrams and PWB Layouts LC4.41E AA 7.
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Circuit Diagrams and PWB Layouts LC4.41E AA 7. Layout Audio Panel (Top Side) Layout Audio Panel (Bottom Side) 1M01 1M02 1M03 1M04 2D04 2D14 2D15 2D17 2D18 2D20 2D21 2D22 2D23 2D28 2D32 2D37 2D39 2D40 2D41 2D42 2D43 2D44 2D52 2D53 2D54 2D56 2D57 2D60 2D61 2D62 2M16 2M18 3D46 3D47 3D60 3D61 5D10 5D11 5D12 5D13 5D14 5D15 5D18 5D19 5M03 7D18 7D23 3139 123 6149.1 73 G_16240_003..
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Circuit Diagrams and PWB Layouts LC4.41E AA 7. 74 Side I/O Panel 1 3 4 5 SIDE I/O 6 7 5000 3 1 9 1001 B2 F002 1005 F015 1050 F017 F016 5 DLW31S 5 6 1 2 3 4 USB CONNECTOR 75R 3004 6 F014 B TO 1M36 PDZ6.8-B 6003 F003 1050 A7 A 1 2 3 4 VIPER I009 1 1002-1 YELLOW 1M36 2 D 9003 1u0 2003 1 2 3 4 5 6 7 8 9 10 11 12 SSB EMGT OR TO 1M36 C SCART 3 EMGT OR B11B-PH-SM3-TBT TO 1M36 GNDB 3012 13 100p 2007 33K 3013 2006 680p 1K0 PDZ6.
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Circuit Diagrams and PWB Layouts LC4.41E AA 7. 75 Layout Side I/O Panel (Top Side) Layout Side I/O Panel (Bottom Side) 1001 1002 1005 1010 1050 1H01 1M36 1M37 5000 3104 313 6008.5 G_16210_032.eps 180106 2003 2004 2005 2006 2007 2008 2009 2010 2011 3000 3004 3008 3009 3010 3011 3012 3013 3016 3020 3999 6000 6001 6002 6003 6004 6005 6006 6007 6008 6009 6010 6011 9003 9004 9005 9006 9007 9008 9009 9010 9011 B1 A1 A1 A1 A1 A1 B1 B1 A1 3104 313 6008.5 G_16210_033.
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Circuit Diagrams and PWB Layouts LC4.41E AA 7.
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Circuit Diagrams and PWB Layouts LC4.41E AA 7.
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Circuit Diagrams and PWB Layouts Layout Front IR / LED Panel (Top Side) 1040 3031 3032 3033 3055 3056 3070 6030 6031 6051 6060 6070 7030 7031 7052 7062 9011 9031 9054 9056 9066 9110 9112 9114 9116 9118 9119 9120 3104 313 6074.3 G_16210_044.eps 180106 LC4.41E AA 7.
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Circuit Diagrams and PWB Layouts LC4.41E AA 7.
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Circuit Diagrams and PWB Layouts LC4.41E AA 7. 80 Layout OTC Flash (For 1000pg TXT) (Top View) Personal Notes: 1000 1002 1003 2003 2006 2007 2008 2019 2022 2023 2025 2026 2028 2038 2039 3013 3014 3019 3021 3022 3030 3034 3048 3049 3050 3051 3054 3055 3056 3057 4004 4005 7001 7002 7007 A3 A3 A3 A3 A3 A3 A3 A1 A2 A2 A3 A3 A3 A1 A3 A3 A3 A3 A3 A3 A3 A2 A2 A2 A2 A2 A2 A2 A2 A2 A3 A3 A2 A3 A1 G_16210_052.eps 140206 3139 123 6161.
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Circuit Diagrams and PWB Layouts LC4.41E AA 7. 81 Personal Notes: E_06532_013.
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Circuit Diagrams and PWB Layouts LC4.41E AA 7.
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Alignments 8. Alignments Index of this chapter: 8.1 General Alignment Conditions 8.2 Hardware Alignments 8.3 Software Alignments Note: Figures below can deviate slightly from the actual situation, due to the different set executions. General: The Service Default Mode (SDM) and Service Alignment Mode (SAM) are described in chapter 5. Menu navigation is done with the Cursor Up, Down, Left or Right keys of the remote control transmitter. 8.
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EN 84 8.3.1 8. LC4.41E AA Alignments SAM Menu LLLLL AAABCD X.YY/EEEEE F.GG ERR 0 0 0 0 0 OP 152 167 015 081 252 127 019 LLLLL AAABCD X.YY/EEEEE F.GG ERR 0 0 0 0 0 SAM SDM . OP1 . OP2 . OP3 . OP4 . OP5 . OP6 0 57 140 32 120 128 . OP7 0 SAM . Delta Cool Red -3 . Delta Cool Green -1 . Delta Cool Blue 5 SAM SAM SAM OP 152 167 015 081 252 127 019 . Clear . Options . Tuner . White Tone . Audio . NVM Editor . SC NVM Editor Clear ? . IFPLL . AGC . AGCL' 32 30 27 . Normal Red . Normal Green .
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Alignments 8.3.4 8.3.5 ADC Gain and Grey Scale Alignment LC4.41E AA 8. EN 85 Panel Size Settings The table below shows the NVM settings for panel selection, based on panel size and manufacturer. Use the SC NVM editor in the SAM menu to change the panel code at decimal address 320. Caution: • Make sure to choose the right panel, because incorrect NVM settings may seriously hamper the correct functioning of the TV set! • Always note down the existing NVM settings, before changing the settings.
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EN 86 8.3.7 8. LC4.41E AA Alignments Options Options OP1...OP7 in the SAM menu can be used for quickly restoring 64 features or settings of the HERCULES part of the TV set to their original default factory values (8 groups of 8 features/settings each). When the decimal value of one option byte OP1...
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Alignments LC4.41E AA 8.
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EN 88 8. LC4.
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Circuit Descriptions, Abbreviation List, and IC Data Sheets LC4.41E AA 9. EN 89 9. Circuit Descriptions, Abbreviation List, and IC Data Sheets models are shown in the block diagram in the Figure “Block diagram of the internal building blocks“. Index of this chapter: 9.1 Introduction 9.2 Block Diagram 9.3 Power Supply Unit 9.4 Abbreviation List 9.5 IC Data Sheets Introduction The LC4.41 chassis is a global chassis for the year 2006. It is a successor of the LC4.
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EN 90 9. LC4.41E AA 9.3 Power Supply Unit 9.3.1 Description Circuit Descriptions, Abbreviation List, and IC Data Sheets The power supply is a bought module, that consists of the following parts: • the AC mains input with fuse; • a separate stand-by supply; • the mains harmonic circuit; • the mains rectifier. The power supply provides the following output voltages: • 3.
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Circuit Descriptions, Abbreviation List, and IC Data Sheets EEPROM EPG EU EXT FBL FM FRC H HA HD HDMI HP I I2 C I2 S IBO IC IF Interlaced IR IRQ Last Status LATAM LC04 LCD LED L/L' LS LVDS M/N MOSFET MPEG MSP MUTE NC Electrically Erasable and Programmable Read Only Memory Electronic Program Guide: system used by broadcasters to transmit TV guide information (= NexTView) Europe EXTernal (source), entering the set by SCART or by cinches (jacks) Fast BLanking; DC signal accompanying RGB signals.
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EN 92 9. TXT uP UOC VA VL VCR VGA WD WYSIWYR XTAL Y Y/C YPbPr YUV LC4.41E AA Circuit Descriptions, Abbreviation List, and IC Data Sheets Teletext; TXT is a digital addition to analogue TV signals that contain textual and graphical information (25 rows x 40 columns).
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Circuit Descriptions, Abbreviation List, and IC Data Sheets 9.5 LC4.41E AA IC Data Sheets This section shows the internal block diagrams and pin layouts of ICs that are drawn as "black boxes" in the electrical diagrams (with the exception of "memory" and "logic" ICs).
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EN 94 9.5.2 9. Circuit Descriptions, Abbreviation List, and IC Data Sheets LC4.
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Circuit Descriptions, Abbreviation List, and IC Data Sheets 9.5.3 LC4.41E AA 9. Diagram B7+B8+B9, Type GM1501 (IC7801, Genesis) Block Diagram 2-wire Serial I/F Parallel ROM IF/external micro JTAG GPIO Low Bandwidth ADC Pulse Width Modulator Internal ROM Internal RAM Clock Generation 14.
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EN 96 Circuit Descriptions, Abbreviation List, and IC Data Sheets LC4.
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EN 97 10. LC4.41E AA Spare Parts List 10.
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EN 98 3008 3009 3010 3011 3012 3013 3014 3015 3016 3017 3018 3019 3020 3021 3022 3023 3024 3025 3026 3027 3028 3029 3030 3031 3032 3033 3034 3035 3036 3037 3038 3039 3040 3041 3042 3043 3044 3045 3046 3047 3048 3049 3050 3051 3052 3053 3054 3055 3056 3057 3058 3059 3060 3061 3062 3063 3064 3065 3066 3067 3068 3069 3070 3071 3072 3073 3074 3075 3076 3077 3078 3079 3080 3081 3082 3083 3084 3085 3086 3087 3088 3089 3090 3091 3092 3093 3094 3095 3096 3097 3098 3100 3101 3102 10. LC4.
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Spare Parts List 3642 3643 3651 3652 3654 3655 3656 3659 3660 3661 3663 3664 3665 3666 3668 3669 3671 3673 3675 3676 3677 3678 3679 3680 3681 3682 3683 3684 3685 3686 3690 3691 3692 3693 3806 3807 3808 3809 3811 3999 9001 9002 9003 9004 9009 9020 9028 3198 021 52210 3198 021 52210 3198 031 02230 3198 031 01050 3198 031 01030 3198 031 01020 3198 031 01820 3198 021 52210 3198 021 52710 3198 021 52710 2306 204 03108 2322 706 71204 2322 705 70274 3198 021 31010 2306 207 03102 2322 706 71204 2322 706 71003 2306
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EN 100 10. LC4.
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Spare Parts List 2C01 2C02 2C03 2C04 2C05 2D00 2D01 2D02 2D08 2D09 2D10 2D11 2D12 2D13 2D14 2D15 2D16 2D17 2D18 2D21 2D22 2D23 2D24 2D25 2D29 2D30 2D31 2D32 2D34 2D35 2D36 2D37 2D38 2D39 2D42 2D43 2D44 2D45 2D46 2D47 2D48 2D49 2D50 2D51 2D52 2D53 2D54 2D55 2D56 2D57 2D58 2D59 2E00 2E01 2E02 2E03 2E04 2E05 2E06 2E07 2E08 2E09 2E10 2E11 2E12 2E13 2E14 2E16 2E17 2E18 2E19 2E20 2E24 2E25 2E26 2E27 2E28 2E29 2E30 2E31 2E32 2E33 2E34 2E35 2E36 2E37 2F01 2F02 2F03 2F04 2F13 2F14 2F15 2F16 4822 124 23002 3198 035
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EN 102 2N35 2N36 2N37 2N38 2N39 2N40 2N41 2N42 2N43 2N44 2N45 2N46 2N47 2N48 2N49 2N50 2N51 2N55 2N56 2N57 2N58 2N59 2N60 2N61 2N62 2N63 2N64 2N65 2N66 2N67 2N68 2N69 2N75 2N76 2N80 2N81 2N82 2N83 2N84 2N85 2N86 2N87 2N88 2N89 2N90 10. LC4.
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Spare Parts List 3E25 3E26 3E27 3E28 3E29 3E30 3E31 3E33 3E35 3E36 3E37 3E38 3E39 3E43 3E46 3E49 3E50 3E51 3E52 3E53 3E54 3E55 3E57 3F01 3F02 3F03 3F04 3F05 3F06 3F07 3F08 3F09 3F10 3F11 3F12 3F13 3F14 3F15 3F16 3F17 3F18 3F19 3F20 3F24 3F25 3F26 3F27 3F28 3F29 3F30 3F31 3G01 3G02 3G03 3G04 3G05 3G06 3G07 3G08 3G09 3G10 3G11 3G12 3G13 3G14 3G15 3G16 3G17 3G18 3G19 3G20 3G21 3G22 3G23 3G24 3G25 3G26 3G27 3G28 3G29 3G30 3G33 3G34 3G36 3G37 3G38 3G39 3G57 3G58 3G59 3G72 3G73 3G74 3G75 2322 705 70399 3198 031
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EN 104 5501 5704 5709 5713 5717 5730 5733 5735 5737 5738 5751 5900 5901 5902 5903 5904 5905 5906 5907 5908 5909 5910 5911 5C00 5D00 5D01 5D02 5D03 5D04 5D05 5D06 5E00 5E01 5G01 5G02 5G03 5G06 5G07 5G08 5J01 5J02 5J03 5J04 5L01 5L11 5L17 5L19 5L21 5L51 5L52 5L53 5L61 5L62 5L63 5L71 5M00 5M01 5M02 5M03 5M04 5M05 5N03 5N04 5N05 5N06 5N07 5N10 5N11 5N12 5N72 10. LC4.
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Spare Parts List 3D51 3D54 3D56 3D57 3D58 3D64 3D65 3D67 3D68 3D69 3D70 3D71 3D72 3D73 3D74 3D75 3D76 3D78 3D79 3D81 3D82 3D83 3D84 3D85 3D86 3D87 3D88 3D89 3D91 3M04 9D03 9D04 3198 031 06820 3198 031 04730 3198 031 01530 3198 031 01530 3198 031 06810 4822 117 13548 4822 117 13548 3198 031 03920 4822 117 11297 3198 031 03920 4822 117 11297 4822 117 13606 4822 117 13606 3198 031 05610 3198 031 05610 3198 031 04730 4822 117 13601 4822 117 13601 4822 117 13601 3198 031 06810 3198 031 04730 3198 031 04730 3198
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EN 106 4004 10. LC4.
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Revision List 11. Revision List Manual xxxx xxx xxxx.0 • First release. Manual xxxx xxx xxxx.1 • Chapter 7: PDP FHP Supply diagrams and layouts added. • Chapter 8: Panel size table modified. • Chapter 10: PDP FHP Supply panel added. LC4.41E AA 11.