E Thread Starter EddyBenzen122 Joined Nov 13, 2021 1 Nov 13, 2021 #1 this is the motherboard from a ps4 controller, and it uses these black lines that controls when the buttons should be pressed. What was the material used to create these black lines circled in red as shown on the image. Attachments 1636839053681.png 238 KB Views: 0
this is the motherboard from a ps4 controller, and it uses these black lines that controls when the buttons should be pressed. What was the material used to create these black lines circled in red as shown on the image.
paulktreg Joined Jun 2, 2008 813 Nov 13, 2021 #2 Screen printed conductive ink. (Contains graphite, silver or other conductive material).
ThePanMan Joined Mar 13, 2020 359 Nov 13, 2021 #3 And the same material is on the bottom side of the buttons as well.
M MisterBill2 Joined Jan 23, 2018 11,646 Nov 13, 2021 #4 Do you need to repair these lines? or change them?
Externet Joined Nov 29, 2005 1,823 Nov 14, 2021 #5 No. Better do not risk their integrity. At most use a soft pencil eraser to clean their surface only if failing.
No. Better do not risk their integrity. At most use a soft pencil eraser to clean their surface only if failing.