Over shaman101

Greetings and hi all!   I have an erazer x7830 notebook. When first i brought home and powered on, it took me in the bios, so i changed some values in bios, and after that it will not go through the "medion logo". I've already tried resetting the cmos battery, i've disconnected the battery from the motherboard.I give her a new thermal paste, already taken out the cpu and put it back in. I tried to clean the ports if there is a short circuit. I've reseated the mxm videocard also. It has no ssd/hdd, but the rams are in their slot, but not on the rear side where the cpu and heatsinks are, rather at the front, and i dont know how to disconnect the keyboard to reach the ramslots. I've tried to unscrew the keyboard holding screws on the back, but unfortunately there are more screws holding the keyboard. I think i have to dissassembly the whole system.   Any ideas what gone wrong ? The laptop is in new condition by the way.   Anyone has a service document for this modell, i would really appreciate it!   ... Meer weergeven