KU20 LED Display Controller User Manual
www.novastar.tech
2
2
Appearance
2.1
Front Panel
Name
Description
Running Indicator
Solid red: Standby
Solid blue: The device is being powered on.
Solid green: The device is running normally.
Flashing red: The device is running abnormally.
Standby Button
Press the button to power on or power off the device.
Hold down the button for 5s or longer to restart the device.
USB 2.0
Used to send cabinet configuration files and export the diagnostic result
LCD Screen
A 2.0-inch screen that displays the device status, menus, submenus and messages for
parameter settings
Knob
On the home screen, press the knob to enter the main menu screen.
On the main menu screen, rotate the knob to select a menu item or adjust the parameter
value. Press the knob to confirm the operation.
Hold down the knob and
BACK
button simultaneously for 5s or longer to lock or unlock
the buttons.
BACK
Go back to the previous menu or cancel the current operation.
2.2
Rear Panel
Inputs (INPUT area)
Type
Qty
Description
HDMI IN
1
Resolutions
Max resolution: 1920×1200@60Hz
Min resolution: 800×600@60Hz
XI'AN
NOVASTAR
TECH
CO.,
LTD.