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Color Television Chassis
LC7.1L
LA
ME5P ME7
H_17260_000.eps
050707
Contents Page Contents Page
1. Technical Specifications, Connections, and Chassis SSB: Headphone Amp & Muting (B06D) 58 61-70
Overview 2 SSB: Audio (B07) 59 61-70
2. Safety Instructions, Warnings, and Notes 7 SSB: SRP List 60 61-70
3. Directions for Use 8 Side A/V Panel (D) 71 72
4. Mechanical Instructions 9 Keyboard Control Panel (ME7) (E) 73 74
5. Service Modes, Error Codes, and Fault Finding 16 Keyboard Control Panel (ME5P) (E) 75 76
6. Block Diagrams, Test Point Overview, and 1080p Panel: On Chip uController (F1) 77 84
Waveforms 1080p Panel: Flash & NVM (F2) 78 84
Wiring Diagram 26" (ME5P) 27 1080p Panel: LVDS In (F3) 78 84
Wiring Diagram 26" - 32" (ME7) 28 1080p Panel: LVDS Out (F4) 79 84
Wiring Diagram LCD with AmbiLight (ME7) 29 1080p Panel: Supply In (F5) 80 84
Wiring Diagram 37" - 42" LCD with 1080p (ME7) 31 1080p Panel: DDR SDRAM (F6) 81 84
Wiring Diagram 37" - 42" LCD (ME7) 30 1080p Panel: DC Power Supply (F7) 82 84
Wiring Diagram 42" LCD with AmbiLight (ME7) 32 Layout 1080p Panel (Top Side) (F8) 83 84
Wiring Diagram 47" - 52" LCD with 1080p (ME7) 33 Front IR / LED Panel (ME7) (J) 85 86
Block Diagram Video 34 Front IR / LED Panel (ME5P) (J) 87 87
Block Diagram Audio 35 8. Alignments 89
Block Diagram Control & Clock Signals 36 9. Circuit Descriptions, Abbreviation List, and IC Data
Test Point Overview SSB (Overview Bot. Side) 37-41 Sheets 94
I2C IC's Overview 42 Abbreviation List 101
Supply Lines Overview 43 IC Data Sheets 103
7. Circuit Diagrams and PWB Layouts Diagram PWB 10. Spare Parts List 108
AmbiLight Inverter: FPGA Power & Control(AI1) 44 48-49 11. Revision List 114
AmbiLight Inverter: FPGA I/O Banks (AI2) 45 48-49
AmbiLight Inverter: FPGA LVDS (AI3) 46 48-49
AmbiLight Inverter: DC/DC (32" Only) (AI4) 47 48-49
SSB: DC/DC (B02) 50 61-70
SSB: Tuner & Demodulator (B03A) 51 61-70
SSB: Micro Processor (B04A) 52 61-70
SSB: Video Processor (B04B) 53 61-70
SSB: PNX2015: Audio Processor (B04C) 54 61-70
SSB: YPBPR & Rear IO (B06A) 55 61-70
SSB: I/O Scart 1 & 2 (B06B) 56 61-70
SSB: HDMI (B06C) 57 61-70