D-Link DES-1008M manual Replacing the Fuse

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DES-1008M User’s Guide

To turn on the Switch, plug in the provided AC power cord into the power connector at the rear of the system, then slide the rocker power switch to the

1” position. After turning on the power, the Power indicator on the front panel turns on.

It is not necessary to turn off the system when connecting or disconnecting cables; this applies to all types of connections. However, when installing, removing, or replacing system components, the power must be shut off.

Replacing the Fuse

A 1.5A fuse protects the system’s power supply unit from power surges. In case of power surge, the system fuse will be blown out, thus cutting off the connection and preventing high voltages from reaching the power supply or the other sensitive parts of the device. The fuse, plus a spare one, are contained in a fuse case located just beneath the AC power connector. When replacement becomes necessary, pry open this case with a small flat- bladed screwdriver and replace the damaged fuse. You may also purchase a new 1.5A fuse, which is readily available in most local stores.

F u se

S p a re F u se

WARNING! Ensure that the power is disconnected before opening the fuse case.

DO NOT defeat the purpose of the fuse by using a jumper (such as a wire) in place of a

Installation

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Contents DES-1008M Flex-Media Ethernet Switch User’s Guide Wichtige Sicherheitshinweise Limited Warranty Link Offices for Registration and Warranty Service Limitation of Warranties Page Trademarks Page Table of Contents LIDE- in P ORT M Odules Terms About this GuideAbout this Guide Product Overview Eight User-Configurable PortsBandwidth Boost Powerful Performance Easy InstallationComprehensive LED Indicators Unpacking Unpacking Component IdentificationIdentifying External Components Indicator PanelSlots 1 to Power IndicatorLink/Act Indicator 100M IndicatorFDX/Col Indicator System Fan AC Power ConnectorFuse Case Power Switch Site Installation InstallationRack Mounting Installation Connecting Power Port Module InstallationReplacing the Fuse Damaged one. Doing so may cause serious damage to the Switch Network Design Notes Making Network ConnectionsCable Limitations Making Twisted-Pair Attachments Making Thin Coaxial Attachments Making Network Connections DES-1008M User’s Guide Making Fiber Attachments DES-1008M User’s Guide 100BASE-FX Technical SpecificationsNumber of Ports Safety 10/100BASE-T Twisted-Pair Cable Cables Connectors10BASE2 Thin Coaxial Cable 10BASE-FL/100BASE-FX Fiber- Optic Cable DES-108TX SLIDE-IN Port ModulesDES-108C DES-108FL DES-1008M User’s Guide Index Slide-In Port Modules Offices Taiwan Link Taiwan Registration Card