Modular Matrix Switcher 8x8, with Audio
PTN Electronics Limited www.PTN-electronics.com
Table of Contents
1. Introduction.................................................................................................................1
1.1. About MMX88A.................................................................................................1
1.2. Features ...........................................................................................................1
1.3. MMX Modular Matrix Switcher Models .............................................................2
1.4 Package Contents .............................................................................................3
2. Product Appearance of MMX88A................................................................................3
2.1. Front Panel.......................................................................................................3
2.2. Rear Panel........................................................................................................4
3. Changeable Cards Introduction & Installation.............................................................4
3.1. Changeable Cards............................................................................................4
3.2. MMX-AU88 Stereo Audio (MMX88A Only) .......................................................9
4. System Connection.....................................................................................................9
4.1. Usage Precautions ...........................................................................................9
4.2. System Diagram.............................................................................................10
4.3. Application......................................................................................................10
4.4. Connection of RS232 Communication Port....................................................10
4.5. Connection with Computer .............................................................................11
4.6. Connection of TCP/IP Communication Port (Optional Function) ....................11
5. Application Solution ..................................................................................................12
5.1. System Diagram.............................................................................................12
5.2. Product Assortment ........................................................................................12
6. System Operations...................................................................................................13
6.1. Operations of Buttons.....................................................................................13
6.2. Operations of IR Remote................................................................................14
6.3. RS232 Control................................................................................................15
7. Specification .............................................................................................................18
7.1. Main Unit ........................................................................................................18
7.2. Changeable Cards..........................................................................................19
8. Troubleshooting & Maintenance ...............................................................................22
9. Safety Operation Guide ............................................................................................23
10. After-sales Service..................................................................................................24
