I bought a power plug for a junk pc which I bought for training repairing pc. The pc was sold without a power plug. So I bought the plug, however it was incorrect. The plug size didn’t match the pc. I checked the amount of power but missed the plug size. At last, I bought a connector between the pc and the plug. And it costs additional money. I learned that I should have enough check when I buy something.
I bought a set of repair tools. It includes over a hundred screw heads and various items for repairing electronic devices such as PCs. I also bought a junk PC to practise on. I’ll need to repair laptops in my host country as a volunteer, so I want to get in plenty of practice before I go. I hope my skills will help the people there. The Tools set