Cisco Cisco 1 GHz GainMaker Amplifier Guida All'Installazione
Upgrading a GainMaker Line Extender from a Line-Powered
Source to a 120 V AC-Powered Source Installation Instructions
Overview
Audience
These installation instructions are intended for all cable system operators or
installers who want to upgrade their existing GainMaker® Line Extender from a
line-powered line extender to a 120 V AC-powered line extender.
Introduction
A GainMaker line extender (LE) can be upgraded from a line-powered LE to a 120 V
AC-powered LE by installing a GainMaker Line Extender Power Pack upgrade kit,
part number 748997.
Power Pack Upgrade Kit Contents
Description
Part Number
Quantity Per Kit
Line Extender Wall Mount Bracket
748993
1
External Power Supply
591566
1
External Power Supply Bracket
591567
1
Power Cable Harness Assembly (includes
mounting plate and cable guide)
751380
1
Power Cord
562389
1
Strain Relief Bracket
751016
1
Cable Tie
73045
2
#8 Lock Washer
76555
2
#8 Machine Screw
83447
2
Tools Required
Before you start, make sure you have the following tools.
•
Torque wrench with 1/2–inch socket
•
Phillips–head torque screwdriver