Highlight Tutorial Videos

In this video we will be repairing an Asus X541UV laptop that has a unique and interesting problem and it is that image doesn’t seem to appear through LVDS or sDP while it appears through VGA. Watch the video to the end to see what to do in a...

We have captured and published a couple of videos related to repairing LCD backlight but this one is a bit different ;). On the video below, the laptop has dark backlight and the LVDS flat cable has a problem. The dark screen doesn’t get solved...

In this article we have a Fujitsu AH54 laptop that turns ON but with no backlight on display. As there this model didn’t have any schematic files, we had to use LED panel to recognizing jack pins and solve the problem. This laptop has 3 problems...

This video is about display problem in which there is an Asus X542UQ laptop that works properly with adaptor plugged in, but as soon as plugging it out, the screen gets dark, in a way that display is completely fine but it’s too dark! There are...

In this video there is an Asus laptop with X553MA motherboard. DC jack block is failed and there is no display. But when I checked it with another monitor, display was totally fine and ok. Repairmen usually think that the problem can be solved by...

In this video, you’ll see how to make a backlight or fluorescent lamp tester which you can use to find out if a screen is ok or damaged. Enjoy :) Video time: 6:50 min Video size: 205 mb

You might have faced a problem where laptop has dark backlight screen and you'd probably thought it’s because of inverter. then you changed it and the problem still persisted. And it finally led to screen replacement! In this video, you’ll see...

In Today's lesson, there is Casper Laptop. What’s the problem of the laptop? After connecting a damaged USB, the graphic went off, before bringing the laptop to us, it had graphic problem.it has graphic but backlight of the graphic is not there...