User guide

Configuring the digital surround controller using a computer
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To connect the serial cable
The serial cable is symmetrical, and can be connected either
way round.
● Connect one end to the RS232 connector on the back panel
of the 561 Digital Surround Controller.
● Connect the other end to one of the serial ports on the PC or
PC notebook computer.
Then specify the serial port you are using as follows:
● Choose Options from the View menu to display the Options
dialogue box:
● Select the port you want to use and click the OK button.