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Barco - RHDM-1701 - Maintenance Manual ______________________________________________ 47
Table of contents
12 Table of contents
1 About the manual.............................................................................. 3
1.1 Contents of the maintenance manual................................................... 3
1.2 Change record .................................................................................. 3
1.3 Notation convention .......................................................................... 4
2 Important notices, product safety precautions and package & storage ...... 5
2.1 Read carefully .................................................................................. 5
2.2 Important notice............................................................................... 5
2.2.1 Copyright.......................................................................................... 5
2.2.2 Technical accuracy notice .................................................................... 5
2.2.3 Federal Communication Commission (FCC) notice...................................5
2.2.4 Warranty........................................................................................... 5
2.2.5 Trademarks....................................................................................... 6
2.2.6 Open source license............................................................................ 6
2.3 Safety precautions ............................................................................ 7
2.3.1 Service safety precautions................................................................... 7
2.3.2 Product safety notice ..........................................................................7
2.3.3 Earthing............................................................................................ 7
2.3.4 Electro Static Discharge (ESD) notice.................................................... 7
2.3.5 Electrical warnings and cautions ........................................................... 7
2.3.6 Environmental cautions....................................................................... 8
2.3.7 Requirement for dusty environments .................................................... 8
2.3.8 LCD screen........................................................................................ 8
2.3.9 Cover ............................................................................................... 9
2.3.10 Hazardous materials ......................................................................... 9
2.4 Package and storage ......................................................................... 9
2.4.1 General............................................................................................. 9
2.4.2 Procedure in case of damages.............................................................. 9
2.4.3 Storage........................................................................................... 10
2.4.4 Electrolytic capacitors ....................................................................... 10
2.4.5 Packaging ....................................................................................... 10
2.4.6 Repack instructions .......................................................................... 10
2.5 Contact information......................................................................... 11
3 About the product ........................................................................... 12
4 Board location ................................................................................ 15
4.1 Front cover .................................................................................... 15
4.2 Back cover ..................................................................................... 16
5 Hardware & software module overview............................................... 17
5.1 Hardware tree ................................................................................ 17
5.2 Software tree ................................................................................. 18
6 Diagnostics .................................................................................... 19
6.1 Fault finding procedure .................................................................... 19
6.2 Start here ...................................................................................... 19
6.3 Fault finding trees User Manual ......................................................... 19
6.3.1 Description fault finding trees ............................................................ 19
6.3.2 "No power" fault finding tree.............................................................. 20
6.3.3 "Nothing observed on the screen" fault finding tree............................... 21
6.3.4 "Verify input signal" fault finding tree.................................................. 22
6.4 Connections ................................................................................... 22