Specifications

Instruction Manual
7
Scan Time
Four options are available for users to set the Scan Time duration, it Includes 3, 8, 15 and 30
seconds.
Note: Scan Time is set to 3 seconds by default.
To adjust Scan Rate, set the scan time of duration before switching to the next computer:
Left <CTRL> + Left <CTRL> + <F3>
The KVM Switch generates 1 to 4 beeps indicating a scan time duration for 3, 8, 15 or 30 seconds
respectively.
USB-Port Rule
There are two settings for USB-Port Rule: ON or OFF. When set to ‘ON’, the USB Hub port follows
computer selection. When set to ‘OFF’, the USB Hub port stays on the currently selected PC port.
SV231DD2DUA: press the hotkey below to turn ON/OFF the USB-Port Rule for USB 1 and USB 2:
Left <CTRL> + Left <CTRL> + <F7>
SV431DD2DUA:
USB 1: press the hotkey below to turn ON/OFF the USB-Port Rule:
Left <CTRL> + Left <CTRL> + <F7>
USB 2: press the hotkey below to turn ON/OFF the USB-Port Rule:
Left <CTRL> + Left <CTRL> + <F8>
To change the PC port that the USB hub stays on to the currently selected PC port, press the
following hotkey:
Left <CTRL> + Left <CTRL> + <U>
NOTE: Please make sure that installation of the USB device has been accomplished before
switching to the next computer.
Audio Stick
There are two options for Audio Stick: ON and OFF. When set to ‘ON’, audio selection follows
computer selection. When set to ‘OFF’, audio selection stops following the computer selection
(locked to a particular computer’s audio signal).
Left<<Ctrl>> + Left<Ctrl> + <F5 >
The KVM switch beeps once or twice corresponding to ON and OFF respectively.
To change the PC port that the Audio stays on to the currently selected PC port, press the
following hotkey:
Left<Ctrl> + Left<Ctrl> + <A>