Realistic PRO-2006 Programmable Scanner, decaying LCD display
Pulled a long-unused PRO-2006 Programmable Scanner out of the back of a
closet. After a battery change on the 9 V battery, seems to work fine
in all respects, except that the LCD display has become sufficiently
faint (lost enough brightness, or contrast) that it's barely readable,
with or without the built-in light on.
Any suggestions for kick-starting the display back to better visibility?
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