Are you sure thats the problem? It's so rare (very)for this LED to fail. I would first look at the solder joints giving them a touch up as well as trace out the lines to the keyboard connector and then onwards to the driver as more likely you have had a liquid spill either into the keyboard and/or the traces are rotted out so power is not getting to the LED. That is if you are sure the cap Lock function is working correctly using the Keyboard Viewer comparing the disabled and enable condition.
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While my screen capture won't let me capture the UPPER case letters here we can see the key when hit turns grey
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While my screen capture won't let me capture the UPPER case letters here we can see the key when hit turns grey and stays grey.
Are you sure thats the problem? It's so rare (very)for this LED to fail. I would first look at the solder joints giving them a touch up as well as trace out the lines to the keyboard connector and then onwards to the driver as more likely you have had a liquid spill either into the keyboard and/or the traces are rotted out so power is not getting to the LED. That is if you are sure the cap Lock function is working correctly using the Keyboard Viewer comparing the disabled and enable condition.
While my screen capture won't let me capture the UPPER case letters here we can see the key when hit turns grey
[image|3112147]
[image|3112146]