Mini Projector FAQ
Number
Problems Description
1
Low Resolution/Blurred Image 1. Improper focus adjustment.
2. Improper keystone correction.
3. The native resolution of video or picture is too low.
4. Too far or too short projection distance.
5. Surrounding light is too bright.
6. The projection wall is not white, which results in poor light reflection. 1. Manually adjust the focus
and try it again.
2. Correct image shape with keystone setting and try it again.
3. Play video or pictures of high resolution.
4. Adjust an appropriate projection distance such as 2-5 m.
5. Turn off indoor lights during use, or try to use the product in a dark place.
5. Use it on white wall or projection screen.
2
Not Bright Enough
2. Surrounding light is too bright.
3. The projection wall is not white, which results in poor light reflection.
1. Use the product with indoor lights turned off.
2. Use the product in a dark place.
3. Use the product on white wall or projection screen.
3
Fail to Work/No Video Output/No Image/No Signal
cable and projector port or converting cable and PC devices port.
2. The converting cable is malfunctioning.
3. Projector can't recognize the file automatically. It needs to select the playing source manually.
4. The displayer goes into sleep mode.
5. Part of video and picture formats are not supported. 1. Replug the converting cable or change
another port to plug.
2. Change another converting cable and try it again.
Possible Reasons
1. Use with lights on.
Troubleshooting and Solutions
1. Loose contact between converting
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