Hi m also having a screen problem, its been 2 months since i bought the G73. Just yesterday it started, while playing my screen went blank while the game continued. I restarted the laptop but the screen would not start up! I tried several time but nothing happend, then i plugged the laptop to my monitor n the screen showed up, telling me it will restart, to fix the problem. After the restart, the screen turned on on the laptop, n after some time it went black again with the system still running. i restarted with the same problem as above, I plugged it to my moniter n it worked again, and at the same time the laptop's screen would start up too! Currently my screen is working, with that sudden balckout happening smtimes. I want to know if theres a problem wid my system, should i worry or not??