Norco EMB-3531, Руководство пользователя

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EMB-3531 V2.2
4
3
．
Connect all signal line, cable, ,panel control circuit, and power supplier.
Key components of this motherboard are Integrated circuit and these components
could be easily damaged by electrostatic influence. So, before installing this unit, please
always keep the following precautions in mind:
1
．
Hold the board by edges and don
’
t touch any components, plugs or socket pins.
2
．
Wear anti-static gloves/wrist strap while touching the integrated circuit components, such as
CPU, RAM, etc.
3
．
Put those unused or uninstalled components in static shielding bags or trays.
4
．
Please first check the power switch is off before connecting the power plug.
Before installing the computer accessories
Following the instructions below will help to prevent your computer from being
damaged, and also ensuring your personal safety.
1
．
Please make sure your computer is disconnected from the power supply.
2
．
Please always wear anti-static strap or gloves to operate the board in case that you
may touch the integrated circuit components, such as RAM.
2.3 Jumper Settings
Please refer to following instructions to do jumper settings before installing your hardware
devices.
Remark: How to identify the PIN1 of all jumpers and interfaces: Please observe the mark near
the plug and socket, which is a
“
1
”
or bold line or triangular symbol; And please look at the
back of PCB, the one in the shape of square is the PIN 1; and PIN1 for every jumper is
remarked by a white narrow near it.