4004-dva.ib.rev0.doc
Page 2 of 9
15/10/2007
DVA-4004
Serial Digital Distribution Amplifier
Instruction Manual
Table of Contents
Section Page
Operational Safety
2
General Description
3
Functional Block Diagram
3
Applications 3
Specifications 4
Cicuit Description
5
Installation 6
Front & rear panel diagrams
7
Maintenance & Storage
8
Warranty and Service
8
Equipment return
8
Drawing List Index
9
This instruction manual applies to units later than S/N 0509001
Operational Safety:
WARNING
Operation of electronic equipment involves the use of voltages and currents that
may be dangerous to human life. Note that under certain conditions dangerous
potentials may exist in some circuits when power controls are in the
OFF
position.
Maintenance personnel should observe all safety regulations.
Do not make any adjustments inside equipment with power
ON
unless proper
precautions are observed. All internal adjustments should only be made by suitably
qualified personnel. All operational adjustments are available externally without the
need for removing covers or use of extender cards.
