Numerous electronic devices, including laptops, tablets, smartphones, and monitors, have LCD screens as part of their design. They imprint pictures on a thin layer of plastic or glass using liquid crystals. But with time, LCD screens can also break, shatter, or malfunction, lowering the device’s quality and usefulness. This blog will guide you about the common reasons behind LCD screen damage on your smartphone.
How Does LCD Display Work?
LCD stands for liquid crystal display, with a backlight and two polarised filters layered on top of a layer of liquid crystals. When an electric current is supplied, the liquid crystals can alter their orientation and transparency, enabling varied quantities of light to flow through and producing pixels with various colors and brightness. LCD screens are widely used because they are lightweight, thin, energy-efficient, and reasonably priced.
6 Causes of Phone’s LCD Screen Damage
We all have cell phones as they are very important for connecting us with our near and dear ones, performing digital tasks, and keeping us informed about what’s happening. However, the most frequent issue smartphone owners deal with is LCD damage. A smartphone’s LCD, or liquid crystal display, is crucial in showing pictures and movies. However, several things, such as the following, can damage a phone’s LCD screen:
1. Physical Damage
Pysical impact is one of the most common types of phone damage, it inculdes Cracks, scratches, or shattering of the phone’s screen can result from unintentional drops or impacts. After a screen is broken, it might sustain more damage, resulting in dead pixels or display issues.
2. Water Damage
An LCD phone can get considerable damage from water exposure. A phone’s LCD can get broken if submerged in water, resulting in an abnormal or distorted display. There are cases where water leaks into the phone’s guts, severely damaging the phone and leading to a serious failure.
3. Pressure or Bending
The phone’s internal components and screen can be irreparably damaged if excessive force is applied or if the phone is bent beyond certain limitations. That’s why you should avoid:
- Sitting on the phone, especially when it’s in a vulnerable position
- Using excessive force when handling it
- Putting the phone in the back pocket to prevent damage.
A protective case can support and protect the LCD from harm in pressure or unintentional bending.
4. Overheating
In cell phones, overheating can also cause LCD screen damage. The LCD screen of a phone can become damaged or dead when it gets too hot, which causes the screen to become distorted or blurry. Frequent overheating can cause irreversible damage to the LCD panel and require replacing it.
5. Manufacturing Defects
While manufacturers work hard to make high-quality goods, mistakes can sometimes happen. Certain LCD panels on mobile phones can contain manufacturing defects that increase their susceptibility to harm. These flaws include:
- Inadequate quality control
- Misaligned screens
- Weak adhesive layers
If you see any irregularities or faults in your phone’s screen, contact the manufacturer or an approved phone repair service facility to fix or replace it.
6. Poor Maintenance
Poor maintenance is another cause of the mobile phone’s damaged LCD screen. If you do not regularly clean the phone’s screen, dust and debris can build up, creating scratches or dead pixels. A phone’s LCD screen can be damaged by exposure to chemicals or extremely high or low temperatures.
Preventing Phone LCD Damage
Although LCD breaking is a very common issue, you can take precautions to lessen the chance of LCD damage. Here are some practical tips to follow:
1. Invest in a Screen Protector
You can use a screen protector to avoid scratches and shatters from unintentional drops. You can use a tempered glass screen protector, which is more effective in preventing phone screen damage.
2. Use a Phone Case
The chance of LCD damage can be decreased by using a phone cover to protect the device from unintentional drops. In addition to offering shock-absorption protection, the case should fit the phone tightly.
3. Avoid exposing Your Phone to Water
Smartphones are not an exception to the rule that water is bad for electronics. So, avoid submerging your phone in water or other liquids. Invest in a waterproof phone cover or bag if you are using your phone in damp environments.
4. Regular Maintenance
Frequent maintenance and cleaning of your phone can shield the LCD display from scratches and other damage caused by dust, debris, and other particles. To clean the screen on your phone, use a microfiber cloth or specialized cleaning solution.
5. Avoid Exposing Your Phone to Extreme Temperatures
Extreme temperatures can cause your phone’s LCD display to be damaged. So, avoid heated automobile interiors, harsh sunlight, and extremely cold conditions when handling your phone. Furthermore, avoid putting your phone next to heat sources like radiators or ovens.
Conclusion
In summary, LCD damage is a typical issue that smartphone owners deal with. However, you can decrease the chance of damage by taking precautionary steps to protect the LCD display on your phone. In this way, you can extend your phone’s life and safeguard its LCD display. However, if the issue persists, you can also contact us at Gadget Fix to diagnose what is causing your phone’s LCD screen to be damaged and how to make it work again.