Chosen Solution
I ordered lcd screen and video cable for replacement, as these two were not working. At the time I opened the laptop to check the model of these two, my eyes went to the pcb area where power cord is inserted into laptop, this item on the picture is what was kinda of broken, actually its two connections with the pcb, I guess it is lid sensor, but not sure, Now I want to know whether my pc will work or not in the case this lid sensor is not in connection with the pcb.In simple words two legs of this pin will be not in connection with board
one image is that without pin that I’ve removed,[without QR Code]
It should not cause the Laptop to not function, just when you close the lid, it wont go to sleep anymore. So it will not function like it should but if you remember to put your laptop to sleep or shut it down when you close the lid, you should be perfectly fine. Other than that issue, you will be fine. Some people who have their laptop always plugged in and use it like a desktop actually unplug that so the laptop can be closed and still work.