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normal, then turn on video source again
● Receiver channel and
transmitter channel are
inconsistent
● Switch receiver channel to transmitter in
same channel
Receiver LED
Output Input
Signal loss
● Transmitter has no source
input
● Please check the signal status of
transmitter, check HDMI interface again
and camera
● HDMI connecting Video
source to transmitter is
disturbed
● Replace HDMI connection between
video source and transmitter to the
shielding line.(recommended original
accessories)
● The compatibility problem
of transmitter and video
source
● First, close the transmitter and video
source, after confirming HDMI connection
is normal, open video source
Close range
communication
，
video is not
smooth
● Abnormal signal of
transmitter
● Check whether transmitter and the
antenna connect fastening, if applicable,
test output power of transmitter is normal
or not
● Video format of video
source and transmitter does
not match
● Please try to use Gopro as video source
first, check whether it is caused by video
format, if no improvement, please check
the output power of transmitter
Communication
distance of video
is shortened
● Antenna of transmitter does
not match or the antenna is
shielded
● Please ensure that the antenna of
transmitter is original antenna, whether
there are obstruction within 20cm
around the antenna or mental,
if any,
please change the position of antenna
● Wireless transmission
devices interfere with other
● Close other wireless devices (data link),
if transmission distance is longer, it might
