User’s Manual

EN

Troubleshooting

If your projector does not seem to be functioning properly, check the items below before you contact an authorized service center.

Symptom

 

Check Point

The projector can not

Check if the USB Cable is plugged correctly.

be turned on.

Make sure the PC has been switched to projector

 

 

 

display.

 

 

 

The projected image is

Use the projector in a darker environment.

too dark.

Increase the brightness by using the AC power

 

 

 

adapter.

 

Decrease the size of projected image.

 

 

 

The projected image is

Adjust the focus. Please refer to “Adjusting the

dim.

 

Focus”.

 

Check if the lens is dirty.

 

 

 

The surface

Because of the high-luminance LED equipped, it is

temperature of

 

normal for this projector to generate heat in

projector ascended.

 

long-time use. This will not affect the performance

 

 

of projector. The projector case will help to dissipate

 

 

heat so that its surface temperature will ascend.

 

 

Always keep the ventilation slots free of dirt or

 

 

obstructions and operate the projector in a properly

 

 

ventilated environment.

Reset Your Device

Occasionally, you may need to reset your Micro Projector.

 

This can be useful when a program is not performing

 

properly.

 

Locate the small hole on the down of the device shown as

 

the RESET.

Reset Hole

Using the tip of paper clip, gently push the button inwards.

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AIPTEK V50 user manual Troubleshooting, Reset Your Device, Symptom Check Point