Siemens Nixdorf D1111, Техническое руководство

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Important notes
U41090-J-Z156-2-74
English - 3
Notes on installing and removing boards
Boards with electrostatic sensitive devices (ESD) are identifiable by the
label shown.
When you handle boards fitted with ESDs, you must observe the following
points under all circumstances:
•
You must always discharge yourself (e.g. by touching a grounded
object) before working.
•
The equipment and tools you use must be free of static charges.
•
Pull out the power plug before inserting or pulling out boards containing
ESDs.
•
Always hold boards with ESDs by their edges.
•
Never touch pins or conductors on boards fitted with ESDs.