Screen flickering in SAMSUNG R700

[Loganathan]

My SAMSUNG R700 laptop has suddenly started giving problem. In my laptop screen flickers randomly and sometimes it goes dark. Sometimes it flickers for sometimes and then comes back to the normal. I don’t know what is wrong with my laptop. Please tell me what should I do to solve this problem?

[Bhadran]

It looks like the inverter which provides high voltage to backlight is causing this problem. May be inverter is dying. I will suggest you to contact the Samsung support and then you have to tell them about the problem which you are facing and after that they will check your laptop and then five you proper solution. If you are laptop is under warranty period then your laptop will get repaired for free. You can order inverted for SAMSUNG R700 from online store such as ebay. I hope this solution will be helpful for you.

If you need any more help then let me know.

[Gaganvihari]

Yes I was also having similar problem and I have ordered inverted from online store but I didn’t find instruction for replacing the inverter then I gave my laptop to the repair shop and from there I have replaced inverted and then problem get solved. now all the things working like a charm.