You may already know that you can build a functional circuit on a sheet of paper with the graphite from a pencil but you d probably never think of using it to fix an electronic device.
Flexible circuit board repair.
While the ipc 7721 repair of printed circuit board assemblies deals with the repair the physical damage repair of printed circuit assemblies namely on rigid boards some of these same processes can be used or used in a modified format when a similarly damaged flex.
Flexible circuit technologies offers flat flexible cables printed circuit boards plus more along with full customer support comprehensive value added services.
A while ago drygol was asked to repair a few old amiga keyboards.
The repair specialists at circuit technology center inc.
Have used this guidebook to repair thousands of pc boards.
This same principle can be used to bring back a bricked phone but can also repair a damaged or corroded trace in a printed circuit board.
Repairing broken flexible cables image is oversized to show detail.
Tools and supplies required.
Redditor 404cluenotfound spilled water on his favorite computer.
Solder paste scissors soldering iron solder wick masking tape single edge razor blade flat blade screw driver.
Flexible circuit technologies fct s business model is a true differentiator.
This is a simple guide detailing how to repair damaged pads on a pcb printed circuit boards pcb are made from layers of fibreglass and copper glued together.
Circuit technology center inc.
Images below contains all steps and instruction to repair flexible cables.
Whilst the glues used are very heat resistant it is possible to overheat a pcb and damag.
I s the world s leading specialist in pc board repair and modification and the procedures described herein are the same procedures they use to repair and modify pc boards.
The key switches worked fine but in the past decade or two the flexible pcb ribbon connector has been mistreated and was in.
Our usa based application engineers and cad team offer above 250 years of expertise that leads to cost saving designs for our customers.
The rework and maintenance technology of flexible circuit components is continuously developing and the rework and repair of flexible circuit components still face enormous challenges.