Tektronix 070-9778-03, Руководство по обслуживанию

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TLA 711 Color Benchtop Controller Service Manual
xiii
Introduction
This manual contains information needed to properly service the benchtop
controller. This introduction contains information critical to safe and effective
servicing of the benchtop controller.
To prevent personal injury or damage to the benchtop controller, consider the
following requirements before attempting service:
H
The procedures in this manual should be performed only by a qualified
service person.
H
Read the General Safety Summary and Service Safety Summary found at the
beginning of this manual.
H
Read the Preface beginning on page v.
H
Read Operating Information beginning on page 2–1.
When using this manual for servicing, be sure to follow all warnings, cautions,
and notes.
Adjustment Interval
There are no adjustments that can be performed on the benchtop controller.
Strategy for Servicing
This manual supports and contains all the information needed for periodic
maintenance of the benchtop controller.
This manual also supports and contains information for corrective maintenance
of this product:
H
Supports isolation of faults to the failed circuit board or assembly level
shown in the replaceable parts list of Chapter 10
H
Supports removal and replacement of those boards or assemblies
H
Supports removal and replacement of fuse, knobs, chassis, and other
mechanical parts listed in the replaceable parts list
This manual does not support component-level fault isolation and replacement.