The antenna signal of the receiver is not read normally.
Please reinsert the connection sequence of the receiver
in the following order. First connect the cable with
antenna to the RX and plug it into a power outlet using
an adapter, then plug RX to HDMI input device.
Connect the wrong cable for receiver
Please make sure that the TX is plugged into the USB C
charging cable, and the RX is plugged into the antenna
& USB charging cable.
The computer enters sleep mode.
Set the computer not to enter sleep mode.
Insufficient power supply.
Please try to connect to a power outlet through an
adapter to power the transmitter and receiver separately.
The transmitter supports up to 1080P output. If the
HDMI output device defaults to outputting 4K, the
transmitter cannot normally transmit the picture.
Please modify the HDMI output device resolution to
1080 (computer, etc.).
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