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 Hinges Repair

The latest versions of laptops are already solved with the problem of cracking hinges but what about rest of all? After use of few years, many times the hinges of laptop can not hold the screen to the comfortable angle. It realizes that, the hinges are wobbly or loose. If you pay detailed attention and be careful about the task then replacement of hinges is not a difficult task. But if you do not have special tools and not sure about the task then, you can come to us and we can fix it in few minutes only.

Signs of broken or loose hinges:

·        The screen of laptop struggles to carry its own weight.

·        Laptop flap does not shut properly.

·        The flap of laptop makes a sound while operating.

Reference link: 

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

 

Checks for Laptop Keyboard Repair!

It happens sometimes that, you are working on laptop and all sudden ‘I’ key or any other key stops working or responding. In the worst case, it also can happen that an entire keyboard cuts out. For desktop, you can buy a new keyboard and can connect it easily but keyboard replacement is quite expensive and bit difficult task in the case of laptop. Hence, it is better to find a solution for fix before taking decision of replacement.

Checks for laptop keyboard:

·        Sometimes it can be happened that, crumbs of food can get stuck under the keys of keyboard. For this check, just hold your laptop at upside down or at horizontal angle of 40 degree to 70 degree and offer a gentle shake to it. Many times after removing particles, keyboard works smoothly.

·        If one or two keys are get stuck due to liquid or soda spill, then you can try a method of cleaning with a cotton swab dipped in a cleaner like soapy water or  by rubbing few drops of alcohol. If it doesn’t work then need a professional to repair.

·        Offer a quick cleaning if the keyboard has compressed air or vacuum.

·        If keyboard or some of keys of laptop are not working in warranty period, just make a call to support team of manufacturer to get it fixed.

·        When a keyboard looses connection with motherboard, it stops working. Visit a professional from trusted laptop repair store to get it fixed.

·        Dust inside the keys can resist operation of keyboard. Hence; get it cleaned for smooth operation.

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/