I'm having several issues with my sager 4881. It all started when the screen went pitch black while the blue power button remained on. The ac adapter was also connected at the time and that also remained green. The wireless lcd was also the only one lit. I quickly turn it off using the power button and attempted a restart. On the first attempt the screen remained pitch black even though the blue power button remained lighted. Of the 7 lcd, the shift,cap, and num caplocks lit up although the center cylinder lcd failed to light up. The two fans on the bottom also failed to turn on. After waiting 15 minutes I turned it on again and this time success. It lasted for a good two hours. Then it happened again. Anyone know what could be the possible cause or of any fixes?




