Re: dirty screen


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Re: dirty screen



Here's how I handled it, you may not be crazy about it.  First, take the back
of the calc off (the battery cover).  Now unscrew all the screws... including
the black one on the ROM module plate (don't worry , even though it sez not
to open it, there'\s no danger to damaging anything.)   don't worry about
unscrewing the black plate either.  Once you open up the 92, its very compact
and well made.  The hole computer part of the calc. comes in one peice, so
you can't break any wires or anything... no danger of damaging your calc
unless you want too...


once you lift the back off, you can get to the screen easily... be careful
not to let all the keys fall out, they're a pain to get them all back in (the
whole 5000 of them)... to take mine apart, i made my calc bridge 2 chairs
upside down, so when i took the back off, i didn't get the keys everywhere.


Hope this helps,
darkmage43@aol.com


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