DVI /Audio Matrix Switcher 8x8
PTN Electronics Limited www.PTN-electronics.com
Table of Contents
1. Introduction .............................................................................................................. 1
1.1. Introduction to MDV88A ................................................................................... 1
1.2. Package Contents ........................................................................................... 1
2. Features ................................................................................................................... 1
3. Specification ............................................................................................................. 2
4. Operations of the Front Panel and the IR Remote ................................................... 3
4.1. Operation of the Control Panel ........................................................................ 3
4.2. Usage of the IR Remote .................................................................................. 5
5. System Connection .................................................................................................. 6
5.1. Introduction of the Interfaces ........................................................................... 6
5.2. Audio Signal Connection ................................................................................. 6
5.3. Connection of RS232 Communication Port ..................................................... 7
5.4. Connection with Computer .............................................................................. 7
6. System Diagram ....................................................................................................... 8
7. Advanced Function Introduction ............................................................................... 9
7.1. EDID Management Introduction....................................................................... 9
7.2. EDID management of MDV matrix ................................................................... 9
7.2.1. RS232 Commands for EDID Management ........................................... 9
7.2.2. EDID hand-shake priority ................................................................... 10
8. Communication Protocol and Command Codes .................................................... 10
9. Troubleshooting and Maintenance ......................................................................... 13
10. Safety Operation Guide .......................................................................................... 14
11. After-sales Service ................................................................................................. 15