Hi
I bought a Sony VIOA laptop last summer and about 4 months after the screen started going black, however the power is still on. Additionally, if I move the top back and forth to a particular position the screen will come back. The computer does not shut down or anything, the screen just gets dark.
I took it back to Best Buy, but the issue would not happen while there. They thought it might be the battery, so I got another one, but the problem still exist. I have not been able to get it diagnosed as yet. What could be causing this?
Thanks