repair of laptop DVD burner
Everything about laptop dvd burner repair
DVD burner is one of the parts in laptops that has recently been removed from some devices and models. This part is one of the parts that is exposed to damage and deterioration. In this article, we will review the tips for repairing a laptop DVD burner, and after explaining the various steps for repairing a laptop CD-ROM, we will explain some cases for troubleshooting and its problems.
Check the problems of laptop dvd burner
You should know that the more you work with your device’s dvd writer, the weaker the lens over time. Especially in the case of cds and dvds that have heavier auto runs.
Necessary steps to repair laptop DVD ROM (DVD ROM repair)
DVD ROM Repair (DVD ROM Repair) Laptop It is said that one of the positive things you can do in this area is to open the lid of the dvd writer and clean the eyepiece or the same lens with cotton and white alcohol. do.
This will not be useless if it is not effective.
There is a second solution to this problem. All lenses have a potentiometer (variable resistor) that controls the input current to the main sensor.
This potentiometer is changeable. With a micro-axis screwdriver, you can increase the resistance and slightly increase the intensity of the current entering the lens.
This will increase the lens power a bit. When adjusting, make sure that too much input current to the lens will cause the lens to burn out in the short term. In addition, this is recommended for older devices.
In any case, if the problems persist, you will have to replace the device lens.
You should know that lenses are usually not worth repairing and the best way to restore the device in this situation is to replace the lens.