10/6/10 888-2629-200 1-1
WARNING: Disconnect primary power prior to servicing.
Maxiva ULX COFDM Series
Section 1
Introduction
1
1.1 Purpose of This Manual
This technical manual contains the information pertaining to the Maxiva ULX Series,
solid-state, UHF, COFDM digital TV transmitter. The various sections of this technical
manual provide the following types of information.
• Section 1, Introduction, provides general manual layout, photos, equipment descrip-
tion, block diagram and general specifications.
• Section 2, Installation/Initial Turn-On, provides physical and electrical installation
procedures for the transmitter, cooling and RF systems and basic remote control con-
nections.
• Section 3, Operation, provides operation and navigation information for the Graphi-
cal User Interface or GUI as well as identification and functions of all external panel
controls and indicators.
• Section 4, Theory of Operation, provides detailed theory of operation for the trans-
mitter and sub-assemblies.
• Section 5, Maintenance and Alignments, provides preventative and corrective main-
tenance information and all field alignment procedures.
• Section 6, Diagnostics, provides detailed fault information and diagnostic procedures
to the board level.
• Section 7, Parts List, provides a parts list for the overall transmitter as well as indi-
vidual modules.
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