[A89] Re: Help with calc!!!
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[A89] Re: Help with calc!!!
Olle Hedman wrote:
>[...]
>
Oh. and another tip for handling the calc while it is open.
Try to not touch any of the circuitry if you don't really have to.
specially not the ICs. (processor, memory, control logic, anything black
and square with lots of pins :) Don't open the calc while on a carpet.
Wear cotton or hemp clothes. plastic fibres tend to build up static
electricity
(that last tip is good for all times imo, not only when handling
electronics :)
ESD can break electronics in very profound ways... The damage can also
be dormant, so it doesn't really break until much later.
///Olle
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