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2 Posts
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34991
July 9th, 2015 12:00
Alienware M15X Motherboard Replacement
The keyboard controller on my motherboard is acting odd. It keeps inputting the "=" character repeatedly. I tried many possible fixes by searching with Google but I will need to replace my motherboard.
The PN: DELH-40GAB390V-A20M
CN0WDXH7476703C0001A00
Model: P08G
It's sporting an i7 with a 989 socket. The part number on the back of the physical board reads...
PCB P/N: DELH 41 AB3900 A00G
PWA P/N: DELH-40GAB3900-A [A white block]
AB390
With all the information above, I am unable to find an identical replacement. Could anyone tell me of a replacement that will be compatible?
I have pictures of all the hardware and bios screen if needed.
Chris
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HackMyAlien
14 Posts
0
July 10th, 2015 16:00
Hello,
Did you try with another usb keyboard? Same thing happen?
chris6636
2 Posts
0
July 14th, 2015 19:00
Yes, I tried multiple USB keyboards and I bought a new keyboard for my laptop. It triggers the "=" character repeatedly with the laptop keyboard connected or not.