用户手册目录RHDM-1701116.5" LCD Broadcast Monitor1Maintenance Manual1K5960059-0011 About the manual31.1 Contents of the maintenance manual31.2 Change record31.3 Notation convention42 Important notices, product safety precautions and package & storage52.1 Read carefully52.2 Important notice52.2.1 Copyright52.2.2 Technical accuracy notice52.2.3 Federal Communication Commission (FCC) notice52.2.4 Warranty52.2.5 Trademarks62.2.6 Open source license62.3 Safety precautions72.3.1 Service safety precautions72.3.2 Product safety notice72.3.3 Earthing72.3.4 Electro Static Discharge (ESD) notice72.3.5 Electrical warnings and cautions72.3.6 Environmental cautions82.3.7 Requirement for dusty environments82.3.8 LCD screen82.3.9 Cover92.3.10 Hazardous materials92.4 Package and storage92.4.1 General92.4.2 Procedure in case of damages92.4.3 Storage102.4.4 Electrolytic capacitors102.4.5 Packaging102.4.6 Repack instructions102.5 Contact information113 About the product124 Board location154.1 Front cover154.2 Back cover165 Hardware & software module overview175.1 Hardware tree175.2 Software tree186 Diagnostics196.1 Fault finding procedure196.2 Start here196.3 Fault finding trees User Manual196.3.1 Description fault finding trees196.3.2 "No power" fault finding tree206.3.3 "Nothing observed on the screen" fault finding tree216.3.4 "Verify input signal" fault finding tree226.4 Connections226.5 Power diagnostics226.6 IRIS board diagnostics236.7 Light diagnostics246.8 Image diagnostics246.9 Communication diagnostics246.10 Color diagnostics257 Removal and reinstallation of electronic boards277.1 Service levels277.2 Module replacements (level 2 and level 3)277.3 Module replacements (level 4)287.4 Spare part kits (level 2 and level 3)287.5 Removal and installation precautions287.6 Required tools287.7 Remove the brackets297.8 Removal and reinstallation back cover297.9 Removal and reinstallation of the power supply327.10 Removal and reinstallation of the power interface board347.11 Removal and reinstallation of HDSDI board367.12 Removal and reinstallation of the communication board377.13 Removal and reinstallation of the control box388 Interconnections409 Adjustments4110 Maintenance4210.1 Cleaning precautions4210.2 Cleaning instructions (for CIVIL)4211 Abbreviations and acronyms4312 Table of contents4712.1 List of figures4812.2 List of tables49文件大小: 5.2 MB页数: 50Language: English打开用户手册