About This Document - Huawei NE40E-X1 Hardware Description

HUAWEI NE40E-X1 & NE40E-X2 Universal Service
Router
Hardware Description
Purpose
This document describes the hardware structure of the NE40E-X1 and NE40E-X2, including
power modules, a heat dissipation system, and cables. This document also provides a list of
acronyms and abbreviations.
Intended Audience
This document is intended for:
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Symbol Conventions
The symbols that may be found in this document are defined as follows.
Symbol
Issue 02 (2011-09-10)
Network planning and design engineers
Hardware installation engineers
Commissioning engineers
Maintenance engineers
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Copyright © Huawei Technologies Co., Ltd.

About This Document

Description
Alerts you to a high risk hazard that could, if not avoided,
result in serious injury or death.
Alerts you to a medium or low risk hazard that could, if
not avoided, result in moderate or minor injury.
Alerts you to a potentially hazardous situation that could,
if not avoided, result in equipment damage, data loss,
performance deterioration, or unanticipated results.
Provides a tip that may help you solve a problem or save
time.
About This Document
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