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I have an Apple Extended Keyboard, which works pretty well, except for the W key. If I apply very little force, it sometimes does not work, maybe two out of ten strokes. If I apply excessive force, it works every time. What is the recommended way to troubleshoot this type of issue? I removed the keycap, but didn’t see anything obvious, such as signs of spilled liquid or excessive grime.
Give this a watch! Trying to FIX : Faulty Apple Keyboard Model A1243 Sadly, the pads often corrode which is the end of the keyboard. You might find the Silicone Dome is bad, but I have rarely found that as the case Type-F Silicone Dome - Standard
