LG CineBeam turning on/off
The projector won’t turn on, showed by no running light and no reaction from fans, or the LG CineBeam projector turns down aimlessly times during use.
Broken Battery
On the off chance that your gadget works just when connected and either darken out rapidly or switches off while turned off, your battery might be broken. A decent spot to begin is really taking a look at the association with the motherboard. Assuming the connector is free or turned off, plug it back in. In the event that this isn’t the issue, actually look at the actual battery. in the event that you approach a voltmeter, really look at the voltage of the battery. The default battery in the projector ought to be no lower than 4.8v. Assuming the voltage is lower than that, the lithium-particle battery is underneath the base safe working voltage and ought to be supplanted.
Defective Power Connector
Outwardly review your connector; search for fraying of the link, chips or cuts in the protection on the wires, harm to the barrel connector end, or unreasonable intensity coming from any piece of the power connector. On the off chance that you see any of these things, your power connector is either defective or needs substitution. At times, the associations on your link can be filthy or eroded; clean the fitting and connector end of your link to ensure it shapes great electrical contact.
Broken Motherboard
At least one part may be broken or potentially missing on your motherboard. On the off chance that your gadget answers no data sources and connecting it sits idle, it very well may be a sign your motherboard is defective. Assuming that is the case you can supplant it.
Broken Fan
In the event that you can’t hear the fan while the projector is on it could be broken and your gadget might overheat.
No Sound on LG CineBeam Projector

Gadget is Separated
Ensure your gadget is associated appropriately and all wires are associated appropriately. Assuming that the issue is associated with Bluetooth explicitly, you might need to supplant your Bluetooth card
Inaccurate Sound Info Chose
In your gadget settings, guarantee that the projector is the sound gadget, not another gadget.
Broken Incorporated Speaker
When in doubt, you should open up the projector and actually take a look at the speaker.
Sound is Turned Down
The volume on the gadget may be turned right down. To change it, move the power button to the left and right until the ideal volume is reached.
LG CineBeam Showing Hazy Projection

The projected picture looks fluffy or hazy
The focal point is Filthy
Soil or oil on the focal point can obscure the projection. Cleaning the focal point with a glass cleaner implied for focal points can eliminate impurities and clear up the projection.
Projector is Unfocused
Center the projector by sliding the dark plastic switch on top of the gadget this way and that. There ought to be where the picture is fresh and appropriately engaged.
Deficient LCoS Show
The LCoS show is liable for the picture emerging from the projector. In the event that there is an issue with it, it’s normally clear in segments of the projected picture being dark, some unacceptable variety, or generally mutilated. If so, supplant the LCoS show.
A focal point is Broken
Assuming that there are any apparent scratches or scratches on the focal point unit, this will obscure or contort the projection. Assuming you see any, you ought to supplant the focal point utilizing this aide.
Distorted Tones on LG CineBeam
The tint or immersion of varieties being projected is distorted or not the same to the surprise of no one.
Inaccurate Showcase Settings
Actually, take a look at the showcase settings on both your projector and your gadget. Explore different avenues regarding the various choices and check whether it projects the right tones.
Grimy Focal point
Soil or oil on the focal point can obscure the projection. Cleaning the focal point with a glass cleaner implied for focal points can eliminate pollutants and clear up the projection.
Step-by-step instructions to hard reset LG PH300
Is it conceivable to reset LG PH300? How really do reset and reestablish the default settings on the projector LG PH300? Where to find the settings and how do it? Peruse the guidelines beneath and figure out how to do this.
Initial step:
To start with, turn on the LG PH300 projector. You can do this by tapping on the Power button on the gadget or with the controller.
Second step:
The subsequent stage is to pick the Settings button on the gadget or controller.
Third step:
A rundown of settings will presently be shown. Pick Choice 1.
LG CineBeam Laser Projector Not Perceiving Data sources

Broken or Obstructed Port
An obstructed or broken port can prompt a ton of issues and can deteriorate the more you disregard it, as far as one might be concerned, certain capabilities can begin to break down. For a stopped-up port ideally, let’s wipe it out.
The information Link is Free
Ensure the links are associated appropriately. On the off chance that the information link is free, the best arrangement is to utilize various links to check whether the issue is a defective link or the real gadget
The gadget is Controlled Off
Guarantee all gadgets (The projector and the gadget which is associated with the projector) are turned on.
The information Link is Blemished
Assuming that the information link is inadequate you need to supplant it. The information will not interface with a flawed wire. Verify whether your feedback link works with one more gadget to check to assume the link is broken or on the other hand in the event that it’s another issue.
End
We hope that this article will help you to solve all the problems you have related to the Lg projector. If you are still facing problems with your projector feel free to message Lg Customer Service.