Symbols Used In This User Manual - Viavi OSA-4100 User Manual

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1.
2.
Italics
Bold type
face
Text in blue
[ MODE]
Nano-OSA user manual

Symbols used in this user manual

The following character formats are used in this user
manual:
Requirement
This requirement must be met first; e.g.
The device is switched on.
Instruction
Follow the instructions given (the numbers indicate
the order in which the instructions should be fol-
lowed); e.g.
◮ Select mode.
Result
Indicates the result of following an instruction; e.g.
The page opens.
Pages, controls, and display elements
Screen pages, controls, and display elements are
indicated in bold type.
Cross references
Cross references are indicated in blue type. When
using the PDF version, just click on the blue text to
skip to the cross reference.
Device keys
Device keys are indicated within square brackets.
Introduction
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