Iiyama ProLite LE6540UHS-B1 User Manual page 22

[ Connection example with the peripheral device ]
CAUTION
Turn off the power switch and unplug the display and peripherals before connection to avoid electric
shock or damage.
NOTE
 Refer to the user manual of peripherals at the same time.
 Ensure you have the necessary cables as required.
18 BEFORE YOU OPERATE THE DISPLAY
Red
White