The VIO 4K is equipped with a power AC Main switch with Fuse (cartridge 5x20 4A Fast 250VAC) that allows
you to easily connect and disconnect the unit from the mains.
To power-up your device:
1. Plug-in the power supply cord to the VIO 4K (SEE: Rear panel physical description).
2. Switch on the VIO 4K power supply button located on the rear panel.
NOTE: The VIO 4K will start up in standby mode if you shut down the device in standby mode with the back to standby power
loss function enabled (SEE: Back to standby function for details). If required, press the front panel ON/OFF button for about 3
seconds to wake up the device.
The VIO 4K is equipped with a low power consumption standby mode that you can quickly activate and
deactivate using the Front Panel ON/OFF button.
To send the device to standby:
1. Press the VIO 4K front panel ON/OFF button.
2. When asked for confirmation, select YES to send the device to standby or NO to cancel the action.
NOTE: The VIO 4K will start up in standby mode if you shut down the device with the back to standby power loss function enabled
(SEE: Alternative method below for more details).
Alternative method (Front Panel):
1. Enter the CONTROL menu on the Front Panel interface.
2. Select Functions to access the device functions menu.
3. Select Standby Settings to access the device standby settings menu.
4. Select the Standby power loss behavior option if required to choose the behavior of the standby
function in case of power loss while in standby:
• REMAIN ON STDBY will keep the device in standby mode.
• REBOOT will start up the device in wake up mode.
5. Finally, select Standby request to send the device to standby.
6. When asked for confirmation, select YES to send the device to standby or NO to cancel the action.