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Colour Television Chassis
Q522.1E
LB
MG8 ME8
H_17740_000.eps
240408
Contents Page Contents Page
1. Technical Specifications, Connections, and Chassis 8. Alignments 167
Overview 2 9. IC Data Sheets 179
3. Safety Instructions, Warnings, and Notes 6 10. Spare Parts List 189
2. Directions for Use 5 11. Revision List 189
4. Mechanical Instructions 8
5. Service Modes, Error Codes, and Fault Finding 17
6. Block Diagrams, Test Point Overview, and
Waveforms
Wiring Diagram 32" (MG8) 37
Wiring Diagram 37" 42" 47"(ME8&MG8) 38
Block Diagram Video 39
Block Diagram Audio 40
Block Diagram Control & Clock Signals 41
SSB: Test Points (Top Side) 42
SSB: Test Points (Bottom Side) 43
I2C IC Overview 44
Supply Lines Overview 45
7. Circuit Diagrams and PWB Layouts Drawing PWB
Display Supply (32"): Part 1 (A1) 46 48-49
Display Supply (32"): Part 2 (A2) 47 48-49
Small Signal Board (B02-B10) 50-94 98-107
SSB: SRP List Explanation 95
SSB: SRP List Part 1 96
SSB: SRP List Part 2 97
Small Signal Board (B02-B10) 108-149 153-162
SSB: SRP List Explanation 150
SSB (1080p): SRP List Part 1 151
SSB (1080p): SRP List Part 2 152
Keyboard Control Panel (E) 163 163
IR & LED Panel (J) 164 165