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Colour Television Chassis
LC4.41A
AA
For manual SDI PDP see: 3122 785 16380/14990
For manual FHP PDP see: 3122 785 16400/14580
For manual LGE PDP see: 3122 785 16390/15590
ME5FL
G_16160_000.eps
200706
Contents Page Contents Page
1. Technical Specifications, Connections, and Chassis SSB: Digital I/O (B22) 46 49-58
Overview 2 SSB: Cinch Analog I/O (B23) 47 49-58
2. Safety Instructions, Warnings, and Notes 5 SSB: Diversity Tables B9-B20 48
3. Directions for Use 7 Audio Amplifier Panel: Amplifier (C1) 59 61
4. Mechanical Instructions 8 Audio Amplifier Panel: Connectors (C2) 60 61
5. Service Modes, Error Codes, and Fault Finding 13 Side I/O Panel(D) 62 63
6. Block Diagrams, Test Point Overviews, and Keyboard Control Board (E) 64 64
Waveforms Front IR / LED Panel (42") (J) 65 66
Wiring Diagram 21 Front IR / LED Panel (50" ) (J) 67 68
Block Diagram Video 22 8. Alignments 69
Block Diagram Audio & Control 23 9. Circuit Descriptions, Abbreviation List, and IC Data
Test Point Overview Small Signal Board 24 Sheets 74
I2C Overview 25 Abbreviation List 75
Supply Voltage Overview 26 IC Data Sheets 77
7. Circuit Diagrams and PWB Layouts Diagram PWB 10. Spare Parts List 81
SSB: Tuner and IF (B1) 27 49-58 11. Revision List 87
SSB: Hercules (B2) 28 49-58
SSB: Sync Interface (B3) 29 49-58
SSB: Audio Delay Line (PDP Only) (B4) 30 49-58
SSB: Audio Processing (B5) 31 49-58
SSB: DC-DC Converter (B6) 32 49-58
SSB: Diversity Tables B1-B6 33
SSB: Scaler (B7) 34 49-58
SSB: Scaler (B8) 35 49-58
SSB: Scaler Interface (B9) 36 49-58
SSB: SDRAM (B10) 37 49-58
SSB: Flash / Control (B11) 38 49-58
SSB: HDMI (B12) 39 49-58
SSB: MUX-Sync Interface (B13) 40 49-58
SSB: Top Connectors (B16) 41 49-58
SSB: Side Connectors (B17) 42 49-58
SSB: ADC (B18) 43 49-58
SSB: Columbus (B19) 44 49-58
SSB: Pacific 3 (B20) 45 49-58