YOKOGAWA DL2700 Series, Руководство по обслуживанию

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5 - 1
SM 700820-01E
TROUBLESHOOTING
5
Chapter 5 TROUBLESHOOTING
This chapter describes the following tests.
5.1 Introduction
5.2 Flowchart
5.3 Self Test
5.3.1 Self Test (Memory_System)
5.3.2 Self Test (Memory_ACQ RAM)
5.3.3 Self Test (Key Board)
5.3.4 Self Test (Printer)
5.1 Introduction
This chapter describes possible solutions for rectifying errors.
In such cases, assembly removal may be required.
Please keep the following precautions in mind.
WARNING
Replacing assembly is to be performed only by qualified service technicians
who are aware of the hazard involved (such as fire and electrical shock).
NOTE
If an error message is displayed, the error may have been caused by incorrectly operat-
ing the unit.
Check the User’s Manual, and perform the correct operation.
5.1 Introduction