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Colour Television Chassis
LC4.9A
AA
For manual LGE plasma panel see: 3122 785 15590
For manual FHP plasma panel see: 3122 785 14580
For manual SDI plasma panel see: 3122 785 14990
F_15450_001.eps
241105
Contents Page Contents Page
1. Technical Specifications, Connections, and Chassis SSB: HDMI (B12) 56 67-76
Overview 2 SSB: MUX-Sync Interface (B13) 57 67-76
2. Safety Instructions, Warnings, and Notes 4 SSB: Top Connectors (B16) 58 67-76
3. Directions for Use 7 SSB: Side Connectors (B17) 59 67-76
4. Mechanical Instructions 8 SSB: ADC (B18) 60 67-76
5. Service Modes, Error Codes, and Fault Finding 16 SSB: Columbus (B19) 61 67-76
6. Block Diagrams, Testpoint Overviews, and SSB: EPLD (B20) 62 67-76
Waveforms SSB: EPLD (B21) 63 67-76
Wiring Diagram 42" FHP 25 SSB: Diversity Tables B9-B21 (B9-B21) 64
Wiring Diagram 42" SDI 26 SSB: Digital I/O (B22) 65 67-76
Wiring Diagram 50" SDI 27 SSB: Cinch Analog I/O (1FH) (B23) 66 67-76
Block Diagram Supply 42" FHP/LGE 28 PDP Audio Amplifier Panel (C) 77 78
Block Diagram Video 29 Side I/O Panel (D) 79 80
Block Diagram Audio 30 Control Board (E) 81 81
I2C Overview 31 LED Panel (J) 82 83
Supply Line Overview 32 8. Alignments 85
7. Circuit Diagrams and PWB Layouts Diagram PWB 9. Circuit Descriptions, Abbreviation List, and IC Data
PDP FHP Supply: Filter Standby (A2) 33 38-43 Sheets 90
PDP FHP Supply: Protection (A3) 34 38-43 Abbreviation List 98
PDP FHP Supply: Pre Conditioner (A5) 35 38-43 IC Data Sheets 101
PDP FHP Supply: LLC Supply (A6) 36 38-43 10. Spare Parts List 105
PDP FHP Supply: AUX Supply (A7) 37 38-43 11. Revision List 114
SSB: Tuner and IF (B1) 44 67-76
SSB: Hercules (B2) 45 67-76
SSB: Sync Interface (B3) 46 67-76
SSB: Audio Delay Line (Lipsync) (B4) 47 67-76
SSB: Audio Processing (B5) 48 67-76
SSB: DC-DC Converter (B6) 49 67-76
SSB: Diversity Tables B1-B6 (B1-B6) 50
SSB: Scaler (B7) 51 67-76
SSB: Scaler (B8) 52 67-76
SSB: Scaler Interface (B9) 53 67-76
SSB: SDRAM (B10) 54 67-76
SSB: Flash / Control (B11) 55 67-76