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Has anyone added a backlight to their calc?
02-05-2014, 03:56 AM
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John R Offline
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RE: Has anyone added a backlight to their calc?
You might want to check this out:

HP-42S with Electroluminescent Screen and Simple I/O Port
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Messages In This Thread
Has anyone added a backlight to their calc? - mindheavy - 02-04-2014, 11:51 PM
RE: Has anyone added a backlight to their calc? - John R - 02-05-2014 03:56 AM
RE: Has anyone added a backlight to their calc? - mindheavy - 02-05-2014, 11:46 PM



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