Laptop Screen Repair! What need to be checked?

Alike most laptop of computer problem, the LED screen of laptop requires elimination process as it is the easiest process to diagnose the problem.

A laptop has five key components LED screen, flex cable, back light, motherboard and battery. 

A broken LED screen due to external trauma is clearly detected.

Broken LED screen is a typical issue that usually occurred for a laptop after power cable and hard drive problems.

How to recognize screen issue of laptop:

If the screen of your laptop is not displaying then you need to follow few simple steps to diagnose the exact problem. There are two types of fixes one can fixed easily and other involved replacement of the screen.

•If the screen is blank then first of all connect an output to the external source of display like a monitor to recognize if the issue is regarding screen or any other part of a laptop. You need to switch between monitors by holding Fn key and then shuffling between F1 and F2 to check both laptop screen as well as an external screen. If the test works on an external monitor and fails for laptop screen then you can conclude that the screen is bad but the video card is working.

•If the screen is very dim then you can play around with brightness settings. If that also doesn’t work then you need an expert for replacement of LED screen of your laptop.

Laptop Motherboard Repair Signs & its Root Causes!

Motherboard is the most important part of laptop and very expensive too. It is not even covered in warranty given by manufacturer. Hence; if motherboard failures, anyone would definitely think to buy new laptop or system but before to reach any conclusions just try motherboard repair option.

Few signs of Motherboard failure:

·        Initially start up functions such as sound of hard drive, fan, indicative light appears but after 3-5 minutes, it gets disappeared.

·        After starting of laptop, fan spins but a complete black out appears on the screen after few seconds and hard drive also stopped to work.

·        After pressing ‘ON’ button of laptop, a sound with high pitch appeared.

·        After switching on the laptop, nothing will be happened.

Roots of motherboard failure:

·        Fluctuation of Voltage.

·        Smoke or dust particles saturation.

·        Liquid/moisture Damage.

·        Highly used or old laptop.

·        Failure of fan due to over heating.

·        Any physical damage or crash.

Reference link for article:

http://www.wificomputers.ca/service/

Laptop screen care tips

We live in the age of technology and regardless of how gently we are handling it, the sooner or later it might cause some problems. A laptop is the most common and usually used electronic device and works well if we handle it delicately. But sometimes we might drop it, could spill liquid on it or there could be a hardware or software issue. If the LED screen of laptop gets damaged, it will become the most expensive repair hence; it is better to take care of it.

Here are some laptop screen care tips:

• Many of people have habit of saving work related documents in between the laptop screen and keyboard. It may possible that some other hard stuff can also be there along with papers but it may lead to scratches on the screen and can create a large repair problem sometimes.
• Keep all kind of sharp and heavy objects away from the perimeter of laptop so; the falling of these objects on laptop can be avoided.
• Avoid rubbing and touching the screen of laptop from any object as it may cause the damage.
• Avoid sharp end utensils for cleaning the laptop screen as it can lead to scratches on the screen.
• Carry a good laptop case for prevention of bumping and denting the screen of laptop.
• To clean the screen and laptop just use cleaning wipes or a solution that contains water, isopropyl alcohol and vinegar with a soft cloth.
• Avoid rags or paper towels to clean the dust on screen as it can result in scratches on screen.
• Use a screen guard or a protector for the screen of laptop.