Shenzhen Bitvisus technology limited. Video News Co., Ltd
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4.1.2 Green light problem
1. The input signal light is damaged, or other failures (EDID
chip damage, etc.).
2. The input signal light is damaged, or other failures
(computer graphics card problem, device resolution problem,
secondary device problem, and signal line problem, etc).
3. When there is input (the input indicator is always on) and
there is no output (the output indicator flashes/off), check
whether the computer graphics card has output. You can
connect the graphics card output to a monitor that can be
used normally to see if there is output. If several output ports
are normal, the normal output port can be exchanged with
the abnormal output port. After the exchange, the abnormal
port can output normally, it may be a problem with the output
line, so replace the output line.
