AVG-K12-VGA
Cannot control the
projector by
control device
(e.g. a PC)
through RS232
port
Wrong RS232
communication parameters or
w
rong
control protocol.
Make sure the RS232
communication parameters are
correct.
Cannot use the
device.
The device is faulty
Send it to an authorized dealer
for testing.
If your problem persists after following the above troubleshooting steps, seek further
help from your authorised dealer.