Screen problem, since its a laptop, you need to go to Fujitsu to
repair it.
Normally laptops have one year warranty, so yours should be
still covered since you mentioned 7-months old.
With warranty, repair will be free. But a bit troublesome, cause
need to personally go down to repair centre.
http://www.fujitsu.com/sg/services/computing/pc/support/service/warranty_local.html#f12