User manual

14
VS-44HDCP - Operating the VS-44HDCP 4x4 DVI Matrix Switcher
To set the HDCP:
1. Turn the power off on the machine.
2. Press and hold the IN 1, IN 2 and LOCK buttons simultaneously and turn the
power on while pressing these buttons (you will need more than one person
to perform this step).
The machine is set to the HDCP enable/disable mode.
The input front panel buttons’ status indicates the HDCP state of each input:
 HDCP enabled (ON) on an input – that input button is illuminated
 HDCP disabled (OFF) on an input – that button is not illuminated
3. Press an input button to change its status.
You can press one or more inputs.
4. Once you have changed the status of HDCP on the inputs as desired, press
the EDID to save the changes and exit the HDCP enable/disable mode to
return to normal operation.
Note: If the EDID button is not pressed within about 12 seconds, the device exits
the port HDCP On/Off mode automatically and all changes are lost.
6.6 Switching Between Protocol 2000 and Protocol 3000
To switch from Protocol 2000 to Protocol 3000 and vice-versa using the front
panel buttons:
 Press Output buttons 1 and 3 at the same time.
Protocol 3000 is active.
 Press Output buttons 1 and 2 at the same time.
Protocol 2000 is active.
Note that when sending consecutive protocol commands make sure to
maintain at least a 200ms delay between commands.
After performing EDID get/store commands, a 1 sec delay is required
before sending another protocol command.
i