Cisco Cisco Prisma II EDR Receiver Installation Guide
78-715189-01 Rev C
Operation
3-1
Chapter 3
Operation
Overview
Introduction
This chapter gives operating instructions for the Prisma II Forward Headend Driver
Amplifier and the Prisma II Reverse Headend Driver Amplifier.
Qualified Personnel
Only appropriately qualified and trained personnel should attempt to operate this
equipment.
WARNING:
Allow only qualified personnel to install, operate, maintain, or service this
product. otherwise, personal injury or equipment damage may occur.
In This Chapter
This chapter contains the following topics.
Topic
See Page
Operating the HEDA
3-2
Ensuring Proper Signal Strength and Adjusting the Selectable Pad
3-4
Ensuring a Flat Output Signal by Adjusting the Step Equalizer
3-5
Checking the Operating Settings
3-7