Blank Screen Problem of Laptop Lenovo ThinkPad

Blank screen problem or Blank screen problem issues

Before explaing this problem, i uploaded 2 viode one is this another one link given at the end of this box, please don't miss the other video because somting Un clean RAM or dislocated/ misplaced/ Misfit RAM also causes Balnk Screen.

Blank screen problem is common in laptop especially in Lenovo ThinkPad. To resolve this unplug the wire connected with the batter cell which regulate or supply power to computer clock so the software on RAM will be free & will loose date responsible for hanging position of your computer.

Moreover, bios losses Date & Time so that have also be to recovery with the help of F1 key and then arrow keys. Some systems also requires RAM plugged out and refitting along with cleaning with cloth or better to use petrol for cleaning any part. Remember let the computer part dry if clean with petrol. See the video as I recover my laptop many time on this method.

Video Name: Blank Screen Problem Due To RAM & Cleaning RAM Refitting RAM & Locating Hardware Or Software Issue By Connecting Another Screen Or TV
Link of above video is mentioned below:-

https://www.youtube.com/watch?v=DR0SlLYX9Is&t=55s

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Видео Blank Screen Problem of Laptop Lenovo ThinkPad канала JQ Khan Tech