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Vizio P42HDTV10A ATSC Boar d

1 113

Download 113 pages, 4.33 Mb

CONFIDENTIAL – DO NOT COPY Page 9-7

File No. SG-0184

ATSC Boar d

1. Voltage Measurement

(1) 12V (+12V, C4)

(2) 5V (+5V, C239)

Contents

Main Table of Contents VINC Service Manual Chapter 1 Features Chapter 2 Specification 1. General specification 2. Optical characteristics 3. Power Supply 4. Environment Page Chapter 3 On Screen Display Input Menu Operation Menu TV Mode Page RGB Mode HDMI Mode Page Video Mode -AV1AV2 AV3COMPONENT 1COMPONENT 2 DTV Mode Page Page PIP table * Sub/HDMI doesnt support 1080i. Chapter4 Factory preset timings This timing chart is already preset for the analog & digital displays.. Page Chapter 5 Pin Assignment There are analog and digital connectors as video input source in this model. A. Input signal Page Page Page Page Chapter 6 Block Diagram Page Page CONFIDENTIAL DO NOT COPY Page 6-4 File No. SG-0184 Video Board Block Diagram PHILIPS TD1336 U6 Chapter7 Main Board I/o Connections J7 CONNECTION (TOPBOTTOM) J1 CONNECTION (TOPBOTTOM) J3 CONNECTION (TOPBOTTOM) Page Page Chapter 8 Theory of Circuit Operation MT8205 Application Page b. Input formats: Page a. The I/O ports are configured as follows 6. Video processor Page Page DDR SDRAM (M13S128168A-6T) Application Page Page Page Page Page MX29LV160BTTC (Flash) Application Page Page Page Page MT5111 Application: Page MT5351 Application : General Feature List : Page Page MX29LV320BTTC (Flash) Application : Page Page Page Page Page Page Page Page Fig D. READ TIMING WAVEFORMS Fig E. RESET TIMING WAVEFORM DDR SDRAM (NT5DS16M16CS-5T) Application : Functional Description Block Diagram (16Mb x 16) Page Mode Register Operation Extended Mode Register Definition Truth Table a: Commands Page Operations : Page Read Command Write Command Page Page Page Page Page 1. TMDS Digital Core Page Page Page TDA8946 Application Page Page Chapter 9 Waveforms Main Board Page Page 2. Clock Timing Page Page ATSC Boar d Page Page Page Page Page Chapter 10 Trouble shooting Page Page Page CONFIDENTIAL DO NOT COPY Page 10-5 File No. SG-0184 TROUBLE OF DC-DC CONVERTER 4.Is compliant protocol?