9、Faq (Frequently Asked Question) - Mainlink S1 pro Introduction/Instruction/Installation Manual

FAQ (frequently asked question)
Questions
Transmitter LED
Output No signal
Receiver LED
Output Input Signal
loss
Close range
communication ，
video is not smooth
Communication
distance of video is
shortened
版本：V2.0（2018.09）
Possible reason
●Unturned transmitter
●Abnormal decode
transmitter, is closing down
●Receiver channel
transmitter channel
inconsistent
●Transmitter has no source
input
●HDMI connecting
source to transmitter
disturbed
●The compatibility problem of
transmitter and video source
●Abnormal signal of transmitter
●Video format of video source
and transmitter does not match
●Antenna of transmitter does
not match or the antenna is
shielded
●Check whether the transmitter is properly
installed and powered on
●Close input video source, restart transmitter,
of
until signal of receiver is normal, then turn on
video source again
and ●Switch receiver channel to transmitter in
are same channel
●Please check the signal status of transmitter,
check HDMI interface again and camera
Video ●Replace HDMI connection between video
is source and transmitter to the shielding
line.(recommended original accessories)
●First, close the transmitter and video source,
after confirming HDMI connection is normal,
open video source
●Check whether transmitter and the antenna
connect fastening, if applicable, test output
power of transmitter is normal or not
●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
●Please ensure that the antenna of transmitter
is original antenna, whether there are
obstruction
antenna or mental,
position of antenna
Solution
within 20cm around
if any, please change the
the
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