User Manual

Trouble Shooting
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Trouble Shooting
1 Power: Please make sure all devices are powered on. (Source, switcher,
display devices).
2 Indicator: Please make sure LED indicators are normal according to user
manual.
3 Device: Please make sure picture can be shown normally when connecting
source to display devices directly.
4 Cable: Plug in and out HDMI/USB cable or try another HDMI/USB cable.
5 Compatibility: Please test other source and display devices to determine
whether it is a compatibility issue.