Hardware 3ds 'A' button not responding.

[PikachuPlayz_MC]

My New Nintendo 3ds is on version 11.13.0 and I dropped it, (not the first time) and the 'a' button stoped responding, some times it works but not all the time, every other button works except the x button that sometimes I have to press a little harder. any ideas? I have taken apart my 3ds, blown to it, and it didn't work, there is no water damage and there is no disconnected ribbon cables.

 

[Shadow#1]

My New Nintendo 3ds is on version 11.13.0 and I dropped it, (not the first time) and the 'a' button stoped responding, some times it works but not all the time, every other button works except the x button that sometimes I have to press a little harder. any ideas? I have taken apart my 3ds, blown to it, and it didn't work, there is no water damage and there is no disconnected ribbon cables.

Buy a replacement mobo

 

[PikachuPlayz_MC]

Buy a replacement mobo

are you sure? I can't afford a new anything, I was hoping there was another solution...

 

[Shadow#1]

are you sure? I can't afford a new anything, I was hoping there was another solution...

Ok find the offending component and replace that u know this involves micro component soldering

 

[TurdPooCharger]

For New 3DS. Not the New 3DS XL.

New 3DS repair guides

• [ifixit] Nintendo 3DS 2015

Replacement New 3DS [power/daughter/ABXY] board

• [eBay] 2015 New Version Nintendo 3DS Control Button Start Battery Board Repair Part
  
• [eBay] Motherboard Right Function Button PCB Board Parts For Nintendo New 3DS Console
  
• [aliexpress] Original Replacement Parts Power For New 3DS button Switch Board ON OFF Board Key pad Button Board

 

[PikachuPlayz_MC]

I will keep this in my back pocket because I just cleaned it again and it works more than ever, I just didn't clean the right spots last time, but it is still a little sticky so I will clean it again but this time with possibly a toothbrush. but I couldn't find those pieces anywhere so thank you!