Cisco 1805 하드웨어 설치 매뉴얼

{카테고리_이름} Cisco 1805에 대한 하드웨어 설치 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. Cisco 1805 12 페이지. Integrated services router
Cisco 1805에 대해서도 마찬가지입니다: 설치 및 교체 (4 페이지), 빠른 시작 매뉴얼 (4 페이지), 데이터시트 (10 페이지)

페이지 인쇄

Installing and Upgrading Internal Modules in

Cisco 1805 Cable Routers

This chapter describes how to install or upgrade modules that are located internally within the

Cisco 1805 DOCSIS cable router: memory modules and advanced integration modules (AIMs). You

need to remove the cover from the router to install or remove any of these items. The chapter contains

the following sections:

•

Note

Before you install, operate, or service the system, read the

Information for Cisco 1840 Routers

that appear in this guide.

Safety Warnings

Warning

Before working on a system that has an on/off switch, turn OFF the power and unplug the power cord.

Statement 1

Warning

Before working on equipment that is connected to power lines, remove jewelry (including rings,

necklaces, and watches). Metal objects will heat up when connected to power and ground and can

cause serious burns or weld the metal object to the terminals. Statement 43

Warning

During this procedure, wear grounding wrist straps to avoid ESD damage to the card. Do not directly

touch the backplane with your hand or any metal tool, or you could shock yourself. Statement 94

Do not work on the system or connect or disconnect cables during periods of lightning activity.

Warning

Statement 1001

OL-14661-01

Safety Warnings, page 8-1

Modules Internal to the Cisco 1805 Cable Router, page 8-2

C H A P T E R

Regulatory Compliance and Safety

for important safety information and translations of the warnings

Cisco 1805 DOCSIS Cable Router Hardware Installation Guide

8-1