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Hello. After several months, the problem of white screen back. Therefore, I decided to repair.
As I have written in previous posts, the reason for the white screen is a cable connecting the motherboard to the screen.
I added a link to a photo showing the cause of a white screen. Improving the cable is not enough. To repair broken ground wire.
Currently, after repair, I am sure the quality of the repair. Unfortunately, the factory cable is made badly.
Buying a new cable is difficult, the price quite high.
Netbook is now fixed at 100% and I am sure that the problem of white screen will not come back.
However, it is evident factory defect.
Extremely sorry for my poor English.
After a few weeks, I can confirm that after my “repair” the problem of white screen does not appear anymore.
As I wrote earlier, I doubt sincerely that do their RAM helped. In principle, the RAM is damaged, it helps the exchange of ram instead of adding another. In this case, the problem is massive, I do not look for a solution where it is not. Samsung did not know where is the problem, and randomly change what they think that is the cause. In many cases, helped to exchange the LCD screen and the connecting cable, and there I looked for the cause.
I have two original power supplies. In both there was the problem. Currently, there is no problem despite the fact that power supplies are still the same.
Hi.
I opened the NC10, cleared, I improved LCD signal cable on the motherboard and LCD screen, the problem disappeared. Which was not diagnosed the cause as I was not able to induce the problem of white screen again. I conclude that it could be a problem of socket contacts on the screen in the main board or cable damage. But cable is not changed. Only corrected plugin.
I did not want to waste time and send in for repair.
It is not a BIOS issue or a system is obviously a hardware problem as indicated by logic, and the fact that I fix the white screen problem.Forgive me my English. 🙂
