No screen my cellphone screen just has a dim light

some cars the dash has autodimmer
a sun sensor on the dash
some can be disabled , so read the users guide
to do that.
most cars, we can disable the out dim
in the free users guide, search word DIM.
bingo,? see on,off ,up ,down or auto?>
find the top of dash sun sensor
shine a very bright light there, and dash DIM goes full bright, if yes, bingo

see the users guide in the glove box yet
page 5-42 is your answer
see the words obstructs either sensor
bingo
it is in your manual this.

https://www.carmanualsonline.info/hyundai-elantra-2022-owners-manual/?srch=dim

could be a power saving feature check your manual

Normally, this is in part due to you not replacing it with what should've been an LCD. The reason why it's dim is because those diodes are not getting the required voltage to emit as it should. LCD's work under a different concept where crystals use the light modulating properties of liquid crystals. Liquid crystals do not emit light directly as LED's, because it stand for light emitting diodes.

Btw, I’m available to help over the phone in case u need at https://www.6ya.com/expert/cesar_16d20d38798d492f

You need to give a more detailed description of the problem.
The LG 47LH90 is an LED backlit TV with 'local dimming' technology. This means that there are lots of white LEDs behind the screen and these can be controlled in groups to allow localised areas of the screen to be dimmed to produce better contrast between light and dark. It is very likely that when the room is dark, this local dimming is more noticeable. The actual individual LEDs cannot be controlled and so the area that is dimmed will generally be greater than the area that is required to be dark 'blooming effect'. In addition, LED backlit displays only maintain their contrast through a tight viewing angle. If you sit too farto the right or left, then light from non-dimmed LEDs will leak through and the screen will look lighter.
In short, there may not be any fault with your TV.

H! Your Nokia C3 phone dont have a "flash" for to dim surroundings. However, you can use night mode for this. With regards to your question of aiming the camera. You can use small lights to be placed in the center of the picture as your reference. For example, your friends want to take a picture in a disco bar, let one of them hold a cellphone to the center. In that moment, you can see the center, so set your camera unto it. But before taking that picture. Hold still on your phone and let them remove the lighted cellphone so that in will not distract picture... You can use, lighter, flashlite and any other device that has a light.

If the screen light is really dim, its possible the lcd backlight has gone bad. Does it ever flashbright?

If you need, here is a link for Iphone 3G Screen repair

the problem is not with the inverter.
the dim light is due to the LCD Back light

Hello !

Since the screen is dim, the display's inverter board needs to be replaced.

If you were experiencing discoloration in the screen (pinkish lower light hues) before it failed, that would indicate a CCFL backlight issue. If the screen suddenly went dim on you rather than a slow degradation, the inverter would be indicated.

Hope this helps.

A grinding noise in that model usaully means the light engine is defective or it could be the color wheel. But light engine is most suspect as there have been some issues with the light engine assemblies

My phone is doing the same thing. It wasn't wet or anything. What's the deal? Black screen but green light when charging. Is there anything to be done?