UBS-Axcera LU1000AL Manual De Usuario

This manual explains the installation, 
setup, alignment, and maintenance 
procedures for the Power Amplifier 
Assembly for the Innovator LX Series 
translator.  It is important that you read 
all of the instructions, especially the 
safety information in this chapter, before 
you begin to install or operate the unit. 
 
1.1 Manual Overview 

 
This instruction manual is divided into 
five chapters and supporting appendices. 
Chapter 1, Introduction, contains 
information on the assembly numbering 
system used in the manual, safety, 
maintenance, return procedures, and 
warranties. The second chapter describes 
the amplifier assembly and includes 
discussions on control and status 
indicators and remote control 
connections. Chapter 3 explains how to 
unpack, install, setup, and operate the 
power amplifier assembly. Chapter 4 
contains circuit-level descriptions for 
boards and board-level components in 
the power amplifier. Chapter 5, Detailed 
Alignment Procedures, provides 
information on adjusting the power 
amplifier and the system for optimal 
operation. The appendices contain 
assembly and subassembly drawings and 
parts lists and the system specifications. 
 
1.2 Assembly Designators 
 
Axcera has assigned assembly numbers, 
such as Ax (x=1,2,3…), to all assemblies, 
trays, and boards that are referenced in 
the text of this manual and shown on the 
block diagrams and interconnect 
drawings provided in the appendices. 
These supporting documents are 
arranged in increasing numerical order in 
the appendices. Section titles in the text 
for assembly or tray descriptions or 
alignment procedures contain the 
associated part number(s) and the 

relevant appendix that contains the 
drawings for that item.  
 
1.3 Safety 

 
The translators and associated power 
amplifier assemblies manufactured by 
Axcera are designed to be easy to use 
and repair while providing protection 
from electrical and mechanical hazards. 
Listed throughout the manual are notes, 
cautions, and warnings concerning 
possible safety hazards that may be 
encountered while operating or servicing 
the translator. Please review these 
warnings and familiarize yourself with the 
operation and servicing procedures 
before working on the assembly. 
 
Read All Instructions – All of the 

operating and safety instructions should 
be read and understood before operating 
this equipment. 
 
Retain Manuals – The manuals for the 

power amplifier assembly and the 
translator should be retained at the 
translator site for future reference. We 
provide two sets of manuals for this 
purpose; one set can be left at the office 
while one set can be kept at the site. 
 
Heed all Notes, Warnings, and 
Cautions – All of the notes, warnings, 

and cautions listed in this safety section 
and throughout the manual must be 
followed. 
 
Follow Instructions – All of the 

operating and use instructions for the 
amplifier assembly should be followed. 
 
Cleaning – Unplug or otherwise 

disconnect all power from the equipment 
before cleaning. Do not use liquid or 
aerosol cleaners. Use a damp cloth for 
cleaning.