Lanner LEC-2050 User Manual

LEC-2050 Fanless Embedded System User’s Manual

LEC-2050 Series

Intel® Atom N270 (1.6Ghz) CPU onboard

Fanless Embedded System

User’s Manual

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LEC-2050 Fanless Embedded System User’s Manual

LEC-2050 Series

User’s Manual

© Copyright 2007, Lanner Electronics, Inc. All rights reserved. This document contains
proprietary information that is protected by copyright. No part of this document may be
reproduced, transmitted, transcribed, stored in a retrieval system, or translated into any
language in any form by any means without the written express of Lanner Electronics, Inc.
The author and Lanner Electronics, Inc. have used their best efforts in preparing this manual.
However, the author and Lanner Electronics, Inc. make no warranties of any kind, expressed
or implied, with regard to the informational content, documentation, or files contained in this
manual, and shall not be liable for technical or editorial errors or omissions contained herein.
In no event shall the author or publisher be responsible or liable for any incidental or
consequential damages resulting from the furnishing, performance, or use of this material.

TRADEMARKS Internet Explorer, Windows Explorer, and Windows are trademarks or registered
trademarks of Microsoft Corporation. Other products mentioned herein may be trademarks/or
registered trademarks of their respective owners.

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LEC-2050 Fanless Embedded System User’s Manual

Safety Guidelines

Follow these guidelines to ensure general safety:

z Keep the chassis area clear and dust-free during and after installation.
z Do not wear loose clothing or jewelry that could get caught in the chassis. Fasten your

tie or scarf and roll up your sleeves.

z Wear safety glasses if you are working under any conditions that might be hazardous to

your eyes.

z Do not perform any action that creates a potential hazard to people or makes the

equipment unsafe.

z Disconnect all power by turning off the power and unplugging the power cord before

installing or removing a chassis or working near power supplies

z Do not work alone if potentially hazardous conditions exist.
z Never assume that power is disconnected from a circuit; always check the circuit.

z LITHIUM BATTERY CAUTION:

Risk of Explosion if Battery is replaced by an incorrect type.
Dispose of used batteries according to the instructions.

Operating Safety

z Electrical equipment generates heat. Ambient air temperature may not be adequate to

cool equipment to acceptable operating temperatures without adequate circulation. Be
sure that the room in which you choose to operate your system has adequate air
circulation.

z Ensure that the chassis cover is secure. The chassis design allows cooling air to

circulate effectively. An open chassis permits air leaks, which may interrupt and
redirect the flow of cooling air from internal components.

Electrostatic discharge (ESD) can damage equipment and impair electrical circuitry. ESD
damage occurs when electronic components are improperly handled and can result in
complete or intermittent failures. Be sure to follow ESD-prevention procedures when
removing and replacing components to avoid these problems.

z Wear an ESD-preventive wrist strap, ensuring that it makes good skin contact. If no

wrist strap is available, ground yourself by touching the metal part of the chassis.

z Periodically check the resistance value of the antistatic strap, which should be between

1 and 10 megohms (Mohms).

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