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Mon, 11 May 1998 18:30:56 EDT |
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Ken,
I have experienced this failure before. The root cause is definitely due to
handling. The crystal/oscillator is a fragile component. It can get damaged
even in tube. The crystal will crack when drop from a distance of 5 inches
to a hard surface. My recommendation is to transport these crystal parts in
a foam pads , not in tube and definitely not in bag. And lastly, all
operators from shipping, stockroom, hand load, and PC need to be awared of
handling issue of the crystals/oscillators.
I hope this helps!
Tuan
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