screen replacement issue Series 9 np900x3c


Jan 12, 2016

The LCD screen on my laptop began to develop- a series of horizontal lines and over the course of two weeks it went from 3 or 4 lines to a total blurred white out making the screen completely unviewable.
I bought a replacement screen assembly and installed it and it appeared to work just fine. However once the remaining battery charge depleted, the laptop would not turn on and did not seem to charge. I tried the unplug, battery reset, hold power button combo but could not get the computer to power up.
I reinstalled the non-functioning screen and now the computer will power up - but I cannot see anything on the screen.
I wondered if it was something to do with the comp not recognising that the replacement screen was open. Has anybody got any advice or similar experience of this.
I'm cracking up a bit here as I thought it was solved but now it's not :(