GAOMON PD1320, Часто задаваемые вопросы

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3.
Displaying Issues & Solutions.
3.1 How to do when it's indicating ''No Signal--Saving Power''
Firstly, please kindly note that ‘‘No Signal’’ issue is related to the HDMI connection. Please make sure the HDMI cable
is well connected between PD1320 & computer.
Secondly, If you use windows computer, please press ‘‘p’’ on keyboard, and make sure to choose
Duplicate or Extended mode. Don’t choose ‘‘Projector Only’’ or ‘‘Computer Only’’ . Otherwise it will cause no signal
problems.
Thirdly, Is there an HDMI interface on the computer? Or are you using a HDMI adaptor?
If you are using a HDMI adaptor, please make sure it’s not USB to HDMI adapter. USB is mainly for data transmission.
It’s not good for video/signal transmission. We recommend you to use DVI/VGA/Display port/type-c to HDMI
adapter depending on whichever is on your device.
Fourthly, please find/borrow another computer which comes with a HDMI port to test.
Please make sure to plug the
HDMI cable into graphic card, but not in mother board.
If the No Signal issue remains after trying above solutions, please take a video and send to GAOMON SERVICE. We
will apply warranty and make everything right for you. Don’t worry!
3.2 How to do when it's all black without displaying anything, and no indicator
light.
1) Please kindly note that, if it doesn’t display anything and no indicator light, it should be related to the power cord
connection. Please kindly check whether you have well connected the power cord.
2) Please change a different electricity socket.
3) If the issue still remains, please take a video and send to GAOMON SERVICE. We will apply warranty and make
everything right for you. Don’t worry!