Keyboard back light turns off after turning off light in a different room

the noob

Honorable
Jun 1, 2013
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10,690
I own a cm devastator keyboard and mouse combo thing is whenever a specific switch is turned off in my parents room my keyboard backlight turn off.The reason i am worried is is it a psu issue or a motherboard issue since i have almost a year of warranty remaining on the psu thus would rma it,while gaming everything is fine underload so i dont think my psu has a problem.So what else could be the problem ?

Specs :-
i5-2300 @ 3.10 ghz
Gigabyte h61m-ds2 rev 1.0
zotac Gtx 970 engineering sample.
Hynix oem 1600mhz ram @1333mhz due to motherboard limitation
corsair vs 650 psu
corsair 300R case
Cm devastator keyboard,mouse combo

I would like to mention that I would be upgrading my cpu as soon as skylake comes out so don't flack me for pairing a 970 and a 2300 it dosent bottleneck much. like a 10fps difference over haswell.



 
Solution
the two things should be completely unrelated. If you're plugging you keyboard into a wall outlet, then yeah that would happen. But I'm guessing its usb powered, and thus if your computer works fine with that switch turned off, then it's probably a strange fluke. OR you have some of the WORST wiring in your house. EVER.

stoned_ritual

Reputable
Dec 23, 2014
103
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4,690
the two things should be completely unrelated. If you're plugging you keyboard into a wall outlet, then yeah that would happen. But I'm guessing its usb powered, and thus if your computer works fine with that switch turned off, then it's probably a strange fluke. OR you have some of the WORST wiring in your house. EVER.
 
Solution

the noob

Honorable
Jun 1, 2013
148
0
10,690


Wiring messed up in my house.