Philips_Chassis_LC7.2E-LA_26PF7662D_32PF7662D_37PF7662D_42PF7662D_[SM].pdf part of Magnavox Philips Chassis LC7.2E-LA 26PF7662D 32PF7662D 37PF7662D 42PF7662D [SM] Philips_Chassis_LC7.2E-LA_26PF7662D_32PF7662D_37PF7662D_42PF7662D_[SM].pdf, Magnavox Philips_Chassis_LC7.2E-LA_26PF7662D_32PF7662D_37PF7662D_42PF7662D

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Colour Television Chassis
LC7.2E
LA

ME7

G_16860_000.eps
200207

Contents Page Contents Page
1. Technical Specifications, Connections, and Chassis SSB: SRP List 54 55-64
Overview 2 Side A/V Panel (D) 65 66
2. Safety Instructions, Warnings, and Notes 6 Keyboard Control Panel (E) 67 68
3. Directions for Use 7 1080P Panel: On Chip uController (F1) 69 76
4. Mechanical Instructions 8 1080P Panel: Flash & NVM (F2) 70 76
5. Service Modes, Error Codes, and Fault Finding 16 1080P Panel: LVDS In (F3) 71 76
6. Block Diagrams, Test Point Overviews, and 1080P Panel: LVDS Out (F4) 72 76
Waveforms 1080P Panel: Supply In (F5) 73 76
Wiring Diagram 26" & 32" 29 1080P Panel: DDR SDRAM (F6) 74 76
Wiring Diagram 37" & 42" 30 1080P Panel: DC Power Supply (F7) 75 76
Wiring Diagram 42" 1080p 31 Front IR / LED Panel (J) 77 78
Block Diagram Supply 32 8. Alignments 79
Block Diagram Video 33 9. Circuit Descriptions, Abbreviation List, and IC Data
Block Diagram Audio 34 Sheets 84
Block Diagram Control & Clock Signals 35 Abbreviation List 91
Test Point Overview SSB (Bottom Side) 36 IC Data Sheets 93
I2C IC's Overview 37 10. Spare Parts List 101
Supply Lines Overview 38 11. Revision List 109
7. Circuit Diagrams and PWB Layouts Diagram PWB
SSB: DC/DC (B02) 39 55-64
SSB: Tuner & Demodulator (B03A) 40 55-64
SSB: DVB - Demodulator (B03B) 41 55-64
SSB: DVB - Common Interface (B03C) 42 55-64
SSB: DVB - Mojo (B03D) 43 55-64
SSB: DVB - Mojo Memory (B03E) 44 55-64
SSB: DVB - Mojo Analog Back End (B03F) 45 55-64
SSB: Micro Processor (B04A) 46 55-64
SSB: Video Processor (B04B) 47 55-64
SSB: PNX2015: Audio Processor (B04C) 48 55-64
SSB: YPBPR & Rear IO (B06A) 49 55-64
SSB: I/O Scart 1 & 2 (B06B) 50 55-64
SSB: HDMI (B06C) 51 55-64
SSB: Headphone Amp & Muting (B06D) 52 55-64
SSB: Audio (B07) 53 55-64