Tektronix RTX100A, Руководство по обслуживанию

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Preface
xiv
RTX100A ISDB-T RF Signal Generator Service Manual
Manual Conventions
This manual uses certain conventions with which you should become familiar.
Some sections of the manual contain procedures for you to perform. To keep
those instructions clear and consistent, this manual uses the following
conventions:
H
Names of front panel controls and menus appear in the same case (initial
capitals, all uppercase, and so forth) in the manual as is used on the
RTX100A front panel and menus.
H
Instruction steps are numbered unless there is only one step.
H
Bold
text refers to specific interface elements that you are instructed to
select, click, or clear.
Example: To power on the RTX100A, press the
ON/STBY
switch.
H
Italic text refers to document names or sections. Italics are also used in
NOTES, CAUTIONS, and WARNINGS.
Example: The Diagrams section, beginning on page 7-1, includes a block
diagram and an interconnect diagram.
Throughout this manual, any replaceable component, assembly, or part of the
RTX100A is referred to generically as a module. In general, a module is an
assembly (like a circuit board), rather than a component (like a resistor or an
integrated circuit). Sometimes a single component is a module. For example, the
chassis of the RTX100A is a module.
Symbols and terms related to safety appear in the General Safety Summary and
Service Safety Summary
near the beginning of this manual.
Finding Other Information
Other documentation for the RTX100A includes:
H
The RTX100A ISDB-T RF Signal Generator User Manual (Tektronix part
number 071-1755-XX) contains a tutorial to quickly describe how to operate
the RTX100A. It also includes an in-depth discussion on how to use the
RTX100A features.
Modules
Safety