u/AccurateAd2286

So as the title says. I was carrying my z1 inside a bag with a bottle of olive oil -stupid. I know i was too lazy to take two trips for the groceries- The bag fell and oil got inside my screen now there is a big stain on the right side that make it very hard to see. I was living with this for 2 months now but i got tired of the smell of burned oil every time i play bf6. My question is can i take it apart and clean the screen from inside? Or is it too hard for a rookie. How hard is it to dissamble this thing?. Or if you have other suggestions please share.

Thank you