Alienware X51 R2 Power Supply Failure

As of late the fans are starting to go a bit crazy and i ve had my computer crash quite a few times as well as the wireless adapter shutting itself off.

Alienware x51 r2 power supply failure.

New replacement 330w 19 5v 16 9a power ac adapter adp 330ab d power supply for dell alienware x51 m18x m18x r1 r2 r3 m18x 0143 330w ac adapter f0k0n 331 2429 320 2269 xm3c3 da330pm111. It has a gtx 1060 6gb gpu 16gb ram and i5 4430 with a 330w psu. My name is tom and i am working on an alienware x51 r2 for a friend. Hello everyone i am hoping someone can help me with this.

The problem is that it will not power on. I currently run an upgraded alienware x51 r2 64 bit. I have unplugged in turn the optical drive video card and riser and finally the hard drive. Alienware x51 r2 power problems i purchased an alienware x51 about half a year ago i don t use it that often but i do leave the computer idle from time to time.

In this video i show how i diagnose and repair a video issue with a alienware x51 r2 computer that came into my shop in savannah ga. I totally disassembled the pc and verified cables ram power board psu vga ssd and unfortunately i realized that there is a resistance burned on the motherboard. But the power supply must be able to handle these demands if not it will put a strain on the components which can result in spontaneous failure. Dell alienware x51 r2 windows 7 premium 4th generation intel core i5 4460 processor quad core 6mb cache up to 3 4ghz w turbo boost nvidia gefor.

I have the following pc. When the power button is depressed it powers on momentarily spinning the cpu and power board fans but then immediately shuts off.