Modern smartphones are evolving at a much faster rate when we compare them with other technologies, and this is one of the reasons that in a short span, we have come from keypad mobile phones to entirely touch-screen devices. This evolution doesn’t happen without significant changes made in the technology and the circuits used in the making of these mobile phones.
With the evolution of technology, the mobile repair tools of these mobile phones are also evolving, and one of the crucial components used these days to repair modern mobile phones is the microscopes. If you have tried fixing a smartphone on your own, with a little knowledge, but ended up getting frustrated seeing tiny circuits on the motherboard, you are not alone. To not deal with this process, you can take your phone to PHONEFIX, a mobile repair shop for expert repair.
However, you can solve your frustration along with repairing your mobile phone by using a microscope. There is a high chance that you are not aware of what a microscope is in terms of mobile repair, and that’s why we are breaking down its importance and usage.
What is a Microscope in Mobile Repair?
The term microscope is not an alien term, and almost each of us is aware of its use otherwise, but when it comes to repair mobile phone, understanding it in technical terms is important. A microscope is a specialized optical instrument in the list of mobile repair tools designed to expand the miniature components attached in the motherboards of the mobile phone, or PCB (Printed Circuit Board).
As modern mobile phone’s PCBs are dense and have about thousands of SMDs (Surface Mount Devices) such as resistors, ICs (Integrated Circuits), and capacitors, seeing them with naked eyes is almost not possible. This is where a microscope helps.
What are the Applications of a Microscope in Mobile Phone Repair?
Now that you have understood the concept of the microscope in the mobile phone repair, let’s understand its application in Phone Repair kit:
Diagnose the Issues
As mentioned above, the motherboard of the modern mobile phone has about thousands of circuits attached to it, diagnosing the issues in them is not possible with the naked eyes. Using a microscope to diagnose these issues becomes easier as you can expand the tiny things under it, and they look way bigger. You can see all the components, even the tiniest ones, clearly and inspect what is wrong with them by checking the resistors, cables, and connectors. Using a microscope offers accuracy and better diagnosis of the issue.
Identifying Water Damage
The most common damage that occurs when handling a mobile phone is dropping it into water. Though many of the modern-day mobile phones are waterproof, some absorb the water, and it directly reaches the motherboard failing circuits and other important components. To see these tiny droplets become impossible with the naked eyes, but can be easily seen under the microscope. Whenever you drop your mobile phone in water and want to ensure it hasn’t reached the motherboard, use a microscope.
Soldering
Soldering the circuits and other components attached to the motherboard of the mobile phone is not like normal soldering because of their tiny size. In the process of soldering, you can end up soldering the parts that can cause permanent damage. You need to see the flow of the solder and prevent bridges between pins. To avoid this, use a microscope to magnify the circuit and resistors, and perform accurate soldering without damaging other parts of the phone. There are pins
Replacement
Mobile phones and their parts have not yet achieved immortality and need repair and replacement from time to time. However, the tiny components they have require a microscope to look at them better, and replacing them is not a small or common deal. Replacement performed under the microscope has better accuracy, and the chances of mistakes are also less.
Types of Microscopes Used in Mobile Repair
Microscopes made for mobile repair also come in different types to support different types of mobile repair.
Trinocular Microscope
Equipped with three parts, a trinocular microscope has one part for viewing the parts, while the other two are for connecting to screens and cameras. It helps with parallel viewing and recording, and is commonly used in professional repair shops and for documenting the process to train professionals. Some good options for this microscope are QianLi Gorilla Trinocular Microscope and YCS 71 Ultra Trinocular Microscope.
Digital Microscope
A digital microscope is used while being connected to a screen or a computer, and uses a camera to display the magnified image of the circuits and other components of the mobile phone’s motherboard. Some even come with a built-in LED light for better illumination, and are a great option for daily mobile repairs. A good and recommended product is HDMI LCD Digital Microscope.
Stereo Microscopes
When you want to have a better view of the inside of the motherboards, this stereo microscope is a good choice, as it offers a 3D view. It is extremely helpful in viewing the depth of the circuits and the damages and also makes the tasks of replacement and placement of the components easier. One recommended product is the 4K Microscope Camera, which offers great image quality.
The application of a microscope is far more important in mobile repair than we think because it helps understand the complex placement of components in the motherboard while easing the way of repairs. You can shop for the different types of microscopes at DIYFIXTool.
