Table of Contents
Advertisement
Available languages
Available languages
Keystone Correction Settings
ㆍInto [Settings] - [Keystone correction] - [Automatic correction] The automatic keystone correction function is enabled,the frame will be
adjusted automatically.
ㆍInto [Settings] - [Keystone correction] - [Manual correction] To adjust the four points and the size of the frame.
The device support automatic keystone correction,there
may be a slight deviation in the correction effect under
different usage scenarios, which can be further fine-tuned
by manual correction.
10
Manual correction
Hide quick links:
Advertisement
Chapters
Table of Contents
Need help?
Do you have a question about the Mars Pro and is the answer not in the manual?
Questions and answers
всё работает,а лазер лампа проектора не светится,что делать,какая причина..
If the laser lamp of the Dangbei Mars Pro projector is not lighting up, follow these steps:
1. Check Power Connection – Ensure the projector is properly plugged in and receiving power.
2. Observe LED Indicator – When pressing the power button, if the LED flashes and the fan turns on but no image appears, this indicates a potential issue.
3. Restart the Projector – Unplug the projector, wait a few moments, then plug it back in and try turning it on again.
4. Inspect Ventilation – Ensure that the air intake and exhaust vents are not blocked, as overheating could prevent the laser from activating.
5. Factory Reset – If possible, reset the projector to its default settings.
6. Contact Support – If the issue persists, the laser module may have failed, requiring professional repair or replacement.
If the projector repeatedly powers off after attempting to start, it may indicate hardware failure. Contact Dangbei customer support for further assistance.
This answer is automatically generated