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Colour Television Chassis
LC4.7L
AA
For manual SDI plasma panel see: 3122 785 14940
E_14710_000.eps
240604
Contents Page Contents Page
1. Technical Specifications, Connections, and Chassis Top Control Panel (E) 52 53
Overview 2 EMC Filter Panel (EMC) 54 55
2. Safety Instructions, Warnings, and Notes 4 LED and Switch Panel (J) 56 57
3. Directions for Use 5 8. Alignments 59
4. Mechanical Instructions 6 9. Circuit Descriptions, Abbreviation List, and IC Data
5. Service Modes, Error Codes, and Fault Finding 9 Sheets 63
6. Block Diagrams, Testpoint Overviews, and Abbreviation List 67
Waveforms IC Data Sheets 70
Wiring Diagram 15 10. Spare Parts List 73
Block Diagram Audio and Video 16 11. Revision List 78
Block Diagram Audio and Video 17
Testpoint Overview SSB (Top Side) 18
I2C IC Overview 19
Supply Voltage Overview 20
7. Circuit Diagrams and PWB Layouts Diagram PWB
SSB: Tuner and VIF (A1) 21 38-47
SSB: Histogram and Hercules (A2) 22 38-47
SSB: Histogram and Hercules (A3) 23 38-47
SSB: Audio Delay line (Lip Sync) (A4) 24 38-47
SSB: Audio Amplifier (A5) 25 38-47
SSB: TV Supply (A6) 26 38-47
SSB: Scaler (A7) 27 38-47
SSB: Scaler Supply (A8) 28 38-47
SSB: Scaler Interface (A9) 29 38-47
SSB: SDRAM (A10) 30 38-47
SSB: Flash / Control (A11) 31 38-47
SSB: HDMI (A12) 32 38-47
SSB: PCHD MUX (A13) 33 38-47
SSB: Supply (A14) 34 38-47
SSB: DC-DC Converter (A15) 35 38-47
SSB: PCHD IO (A16) 36 38-47
SSB: Cinch IO (A17) 37 38-47
PDP Audio Panel (C) 48 49
Side I/O Panel (D) 50 51