RGBLink VSP 5162PRO - Manual (Page 69)

5. Communication Software Guideline
How to Connect Windows Control Program by RS-232 Interface
VSP 5162PRO User Manual 69
How to Connect Windows Control Program by RS-232
Interface
Firstly, install the control software in your PC.
Take out the RS-232 cable as following（RS-232, with 9-pin on one end，
RJ 11 on the other side.） Connect one side of the RJ11 download line to
the RS-232 on the video processor VSP 5162PRO, and the other side to
be connected to the serial port on the PC.
If there is no any Serial port on your PC, you will need another Serial to
USB adapter. Connect one end of the RJ11 download line to the RS-232
on the video processor. Connect the end of USB-side to the PC, Ensure
the cable connection is good. Turn on the Video Processor VSP 5162PRO.
Right click the [My Computer] on the home screen of control PC. Enter
[Attribute], Find [Hardware] Option, as following.