Finding the difference between n-channel and P -channel MOSFET can be tricky. But, I will tell you how to know N-channel and P-channel MOSFET easily. The easy method to recognize that which is that particular MOSFET is by marking code ...

Laptop Schematic Diagram is very useful in laptop repairing. Laptop Schematic Diagram is tough to read yet very productive and essential when it comes to motherboard repairing. In this article, you will come up with detail information about the laptop ...

This article is about how to install windows on the external hard disk. You can any Windows you like, for example; Windows 7, Windows 8 or Windows 10. In the past, we needed a software named NT6 fast installer to ...

Internal hard disk non detection solution. In this process, I will give you the solution of how to solve the laptop internal hard disk non detection problem. In this issue the primary drive didn’t show up. Many time happens that ...

How to repair or rebuild BGA reballing machine. In the below video, you will see that, I am rebuilding my reballing machine without HMI and PLC. If your reballing machine is not working properly then there can be three problems: ...

It is normal if ever your laptop got damaged. There can be various reason for this. It might be the fault of a processor, memory, RAM, battery or some other component present in the motherboard. A defaulted or damaged IC ...

How to use altered I/O chip on a particular laptop motherboard The specific I/O chips are used on every laptop motherboard. Sometimes, it is difficult to find that specific I/O chip when the first one got damaged. In this how-to ...

Programmable I/O Chip Microcontroller List The new programmable I/O controller will not work unless you write specific EC bios, which comes with the laptop motherboard. It is pre-installed in the Super I/O chip. For example, If the model of the ...