About This Document; Intended Audience - Huawei TP48200A-D17B3 Troubleshooting Manual

TP48200A-D17B3
Troubleshooting Guide
Purpose
This guide describes the routine maintenance items and common troubleshooting methods for
the TP48200A-D17B3.

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 03 (2013-05-06)
Technical engineers
Maintenance engineers
System 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.
Provides additional information to emphasize or supplement
important points in the main text.
About This Document
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