
HDMI 2.0 4x1 Switcher
Table of Contents
1. Product Introduction............................................................................................................1
1.1 Features.................................................................................................................1
1.2 Package List............................................................................................................2
2. Technical Specification ........................................................................................................3
3. Panel Description...............................................................................................................4
3.1 Front Panel .............................................................................................................4
3.2 Rear Panel..............................................................................................................5
4. System Connection ............................................................................................................6
4.1 Usage Precaution......................................................................................................6
4.2 System Diagram .......................................................................................................6
5. Source Button Control .........................................................................................................7
5.1 Manual Switching......................................................................................................7
5.2 Automatic Switching...................................................................................................7
6. IR Remote Control..............................................................................................................8
7. RS232 Control ..................................................................................................................9
7.1 RS232 Control Software..............................................................................................9
7.2 RS232 Command....................................................................................................11
7.2.1 Signal Switching............................................................................................11
7.2.2 Source Device Control.....................................................................................11
7.2.3 Display Device Control ....................................................................................12
7.2.4 Audio Selection .............................................................................................12
7.2.5 System Control .............................................................................................13
8. EDID Management...........................................................................................................14
8.1 Predefined EDID Setting............................................................................................14
8.2 User Defined EDID Setting.........................................................................................15
9. ARC Mode .....................................................................................................................16
10. Firmware Upgrade ..........................................................................................................17
11. Troubleshooting & Maintenance..........................................................................................18
12. Customer Service...........................................................................................................19