[Coco] Unpacked my CoCo Stuff
RJRTTY at aol.com
RJRTTY at aol.com
Thu Apr 12 20:31:31 EDT 2007
In a message dated 4/12/07 11:23:00 A.M. Eastern Daylight Time,
bradleyj2 at aol.com writes:
In 'bama I always had voicemail...So the digital answering machine was
packed away as well. I tried plugging it in and got nothing. So I rinsed it in
distilled water and let it dry overnight. It works today. So that may be the
route I have to go for my more precious CoCo stuff.
It's odd...Some of the cases are fine...Still whit. But the worse yellowing
is on my CGP-220 printer. The case is all dark yellow. Except the door that
hold the ink. That's still white! Very odd.
Brad
The yellowing can be a result of the chemical formulation of the plastic when
it was made in the manufacturing process. The relative concentrations of
the chemical components of the process can be less than optimum
or vary slightly resulting in product that has varying and
significant rates of polymeration of the plastic which can yellow it and
even leave it brittle after a very long time. It all depends on the amount
of quality control you have during the synthesis of the plastic used to
mold the part. It can vary from batch to batch so that parts from different
batches perform differently.
Or the use of substandard product to cut costs can do the same thing.
Sound
familiar?
Roy
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