A shorted 110 AC volts hair trimmer repaired. Model WAHL

how to fix hair trimmer with shorted bridge rectifier

As I was about to go home in the evening, a customer brought this to my shop for repair. He wanted to fix something as soon as possible. He showed me a small hair trimmer that runs on 110 AC volts. It was not rechargeable but has a long AC cord attached to it.

hair trimmer repair

I went back to the shop and right away dismantled the hair trimmer and it seem like it had better days. Read More

Not Charging In Hoverboard Repaired

how to fix and repair hoverboard easily

A hovering board that does not charge repaired. Model: TW01

A customer walked into my workshop carrying a hovering board. He explained that his son tried to charge it but it was not charging.

hoverboard no charging repair

He went further to explain that it was a four months old hovering board but he did not want to go though warranty procedures to get it fixed because it takes time to get it back. Read More

Lenovo laptop with keyboard key problem solved

how to fix and repair lenovo laptop keyboard faulty

Received Lenovo laptop form one of my customers stating problem while cleaning the laptop keys one key is come out from the locking and when he tried to fix it is not get locked.

I took the laptop on my workbench and started visual inspection. This key is backspace key

lenovo laptop repair

I have also tried to fix the key but failed. So I took the key cap for further inspection here I found the inside the cap retainer clip (plastic hinge) that holds the laptop key cap to the base of the keyboard was broken. Read More

Loading problem in a Blu-Ray Home Theater player repaired. Model: LG BH7520T

An owner of a DVD rental place nearby brought me a Blu-Ray player for repair. The main problem was loading the disk. He went further to explain to me that he took the device apart and he was not a technician. Well, I get that a lot. Let us see what the problem is.

blu ray dvd repair

I tried to load the disk inside the device and I all I was hearing was the sound of the motor running and I could hear also a sound of loose parts in there. Read More