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Keyboard PCB Repair please help.

Draxion

Jul 16, 2019
1
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Jul 16, 2019
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So basically I took apart my ducky one 2 to lube my switches. I expected something to go wrong as it's my first time doing this. I've lubed a soldering all the switches back onto the keyboard however as expected some don't work. I've fixed some that didn't work using a bridge, however these https://prnt.sc/oelsrf F10, F11, F12, Y, U, H, J, N and M don't work and I can't find which connections to bridge. Help and input would be great, I am completely lost. Thanks for the help in advance!
IMG_20190713_182923__01.jpg
 

Tha fios agaibh

Aug 11, 2014
2,253
Joined
Aug 11, 2014
Messages
2,253
So basically I took apart my ducky one 2 to lube my switches.
View attachment 45682
What did you use for lube?
The points on the circuit board that make contact to form a switch need a conductive paint or paste applied. It's a carbon paste that gets brushed on like nail polish to the spots directly under each key of the membrane.
 

73's de Edd

Aug 21, 2015
3,641
Joined
Aug 21, 2015
Messages
3,641
Wait for his comback . . . if he has fully examined the unit . . . . . as I think that THIS particular keyboards switches might actally have solid contact tactile switch action and is not using imbedded colloidal graphite mix into elastomeric micro pads.
In de woids of Ahhhhh-nold . . . . ." I'll be back ". . . . . .
 
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