If the power adapter or charging cable of Nebula Solar has a problem, or there is a software issue, the projector might be unable to power on.

To resolve this issue, please try the following steps:

• Press and hold the power button for about 12 seconds to reset the projector and then try to turn it on.
• Confirm if the LED indicator on the power button turns red or blue once the projector is plugged in. If it does not, the power adapter may have a problem.

If this issue persists, please contact us for further assistance. Please make sure to mention that you have tried the listed steps so that our agents do not ask you to repeat these steps.