Shuttle Spacewalker ME17, Руководство пользователя

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3.2 Jumper Settings
Several hardware settings are made through the use of jumper caps to
connect jumper pins on the mainboard. Pin #1 is located on the top or on
the left when holding the mainboard with the keyboard connector or other
back-panel connectors opposite from you, as shown below.
3-pin and multi (>3) pin jumpers show as follows:
Pin #1 on the left:
Pin #1 on the top:
Jumpers with two pins are shown as for Close [On] or for
Open [Off]. To Short jumper pins, simply place a plastic jumper cap over
the desired pair of pins.
Caution!
1. Do not remove the mainboard from its antistatic protective packaging
until you are ready to install it.
2. Carefully hold the mainboard by its edges and avoid touching its compo
nents. When putting the mainboard down, place it on top of its original
packaging film, on an even surface, and components side up.
3. Wear an antistatic wrist strap or take other suitable measures to prevent
electrostatic discharge (ESD) whenever handling this equipment.