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Colour Television Chassis
LC7.5E
LA
SUPER NOVA
H_17370_000.eps
041007
Contents Page Contents Page
1. Technical Specifications, Connections, and Chassis SSB: Audio Processor (B06A) 58 67-76
Overview 2 SSB: Audio (B06B) 59 67-76
2. Safety Instructions, Warnings, and Notes 6 SSB: Headphone Ampl. & Muting (B06C) 60 67-76
3. Directions for Use 7 SSB: YPBPR & SVHS (B07A) 61 67-76
4. Mechanical Instructions 8 SSB: I/O SCART 1&2 (B07B) 62 67-76
5. Service Modes, Error Codes, and Fault Finding 15 SSB: HDMI Main (B07C) 63 67-76
6. Block Diagrams, Test Point Overviews, and SSB: HDMI Switch (B07D) 64 67-76
Waveforms SSB: LVDS Connector (B07E) 65 67-76
Wiring Diagram 32" LCD (ME7) 29 SSB: SRP List 66 67-76
Wiring Diagram 32" LCD with AmbiLight (ME7) 30 Side I/O Panel (32"): HDMI (D) 77 79
Wiring Diagram 42" LCD (ME7) 31 Side I/O Panel (32") (D) 78 79
Wiring Diagram 42" LCD with AmbiLight (ME7) 32 Side I/O Panel (42" & 52"): HDMI (D) 80 82
Wiring Diagram 52" LCD (ME7) 33 Side I/O Panel (42" & 52") (D) 81 82
Block Diagram Video 34 Side I/O Panel (42" & 52") (D) 81 82
Block Diagram Audio 35 Keyboard Control Panel (E) 83 84
Block Diagram Control & Clock Signals 36 Front IR / LED Panel (J) 85 86
Testpoint Overview SSB (Bottom Side) 37-41 8. Alignments 87
I2C Overview 42 9. Circuit Descriptions, Abbreviation List, and IC Data
Supply Lines Overview 43 Sheets 92
7. Circuit Diagrams and PWB Layouts Diagram PWB Abbreviation List 97
SSB: DC / DC 3V3, VTUN, & 5V_SW (B01A) 44 67-76 IC Data Sheets 99
SSB: DC / DC 1V2, 2V5, & 1V8 (B01B) 45 67-76 10. Spare Parts List 107
SSB: Tuner IF & Demodulator (B02) 46 67-76 11. Revision List 133
SSB: DVB-Demodulator (B03A) 47 67-76
SSB: DVB-T: DVB Common Interface (B03B) 48 67-76
SSB: DVB MOJO (B03C) 49 67-76
SSB: DVB MOJO Memory (B03D) 50 67-76
SSB: DVB MOJO Analog Back End (B03E) 51 67-76
SSB: Micro Processor (B04) 52 67-76
SSB: Trident WX68 (B05A) 53 67-76
SSB: DDR & CPU Interface (B05B) 54 67-76
SSB: WX Power / Ground (B05C) 55 67-76
SSB: FPGA Interface (AL Sets only) (B05D) 56 67-76
SSB: FPGA I/O Banks (B05E) 57 67-76