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Geoff Quickfall · (This post was last modified: 12-22-2013 06:28 PM by Geoff Quickfall.)

After answering Katie's question try the following .

Press gently on the back of the keyboard at the on key location, with the rear shell off. Now cycle the on off key while continuing to press, to see if it works. Also check the heat stakes around the on key, for integrity.

If still no joy, then try introducing some DeOxit gold in liquid form through the pin hole in the back of the keyboard corresponding to the on key. If no DeOxit use rubbing alcohol or some kind of contact cleaner. It may be that non conducting debris has entered the on key bubble snap.

Geoff

The red arrows point to the pin holes located in the center of each snap. Pictured are some of the heat staked families: voyager, Titan (71B), 41 full and half nut.

[Image: composite.jpg]

Once done the display test should yield the following:

[Image: voyagerled.jpg]