Sony Tektronix WFM 1125, Service Manual

Page: 16 / 172

Preface
x
WFM 1125 Option 0A/0B/0C/0D Service Manual
H
Electrical Parts List contains a statement referring you to Mechanical
Replaceable Parts, where both electrical and mechanical modules are listed.
H
Diagrams contains a block diagram and an interconnection diagram useful
for isolating failed modules.
H
Mechanical Parts List includes a table of all replaceable modules, their
descriptions, and their Tektronix part numbers, as well as the exploded view.
Document Conventions
This document uses certain conventions which you should become familiar with
before doing service.
Throughout this manual, any replaceable component, assembly, or part of these
waveform monitor 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, each
chassis part of the waveform monitor is a module.
Symbols and terms related to safety appear in the Safety Summary found at the
beginning of this document.
Besides the symbols related to safety, this document uses the following symbols:
STOP
. The stop labels information which must be read in order to correctly do
service and to avoid incorrectly using or applying service procedures.
Related Manual
The WFM 1125 Digital Television Waveform Monitor Option 0A/0B/0C/0D
come with the following manual:
WFM 1125 Option 0A/0B/0C User Manual (Tektronix part number
071-0260-XX) contains information for operation the WFM 1125 Digital
Television Waveform Monitor Option 0A/0B/0C/0D.
Modules
Safety
Symbols