Keysight VXI Bus 75000 C Series, Руководство по обслуживанию

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Keysight E1463A 32-Channel Form C Switch
Service Guide
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4 Service
Introduction
This chapter contains service information for the Keysight E1463A Form C Switch
Module, including troubleshooting techniques and repair and maintenance
guidelines.
Repair Strategy
Keysight Technologies recommends component replacement for the Keysight
E1463A. Procedures in this chapter describe troubleshooting techniques.
Schematics and Component Locators are located at the back of this manual.
Component- level replaceable parts lists are contained in Chapter 3,
"Replaceable Parts." See Chapter 1, "General Information," for a description of
relay life factors.
Equipment Required
Equipment required for the Keysight E1463A Form C Switch Module
troubleshooting and repair is listed in Table 1-1, "Recommended Test
Equipment." Any equipment that satisfies the requirements given in the table
may be substituted.
To avoid damage to the screw head slots, use a T8 Torx driver to remove the front
panel handles and a T10 Torx driver to remove the shields.
Service Aids
See Chapter 3, "Replaceable Parts," for descriptions and locations of Keysight
E1463A replaceable parts. Service notes, manual updates, and service literature
for the switch module may be available through Keysight Technologies. For
information, contact your nearest Keysight Technologies Sales and Support
Office.
Do not perform any of the service procedures shown unless
you are a qualified, service-trained technician, and have
read the WARNINGS and CAUTIONS in Chapter 1.