Tektronix TEKFAX ADA400A, Инструкция по эксплуатации

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ADA400A Differential Preamplifier
51
Maintenance
This section details the maintenance and replacement procedures for the
ADA400A Differential Preamplifier.
Warranty Service
Tektronix warrants this product for three years from date of purchase. (A
complete warranty statement appears at the front of this manual.) Tektronix
provides warranty service at most Tektronix service locations worldwide. The
Tektronix product catalog lists all service locations worldwide.
Should the ADA400A Differential Preamplifier require replacement under terms
of the warranty, return the preamplifier to a Tektronix service center. Include the
following information: name of purchaser, return address, name and phone
number of a person that Tektronix may contact, date of purchase, and a
description of the defect.
In the U.S., call 1-800-TEK WIDE (1-800-835-9433) for further assistance.
Preparation
This manual provides information for limited servicing of the ADA400A
Differential Preamplifier
NOTE
. Only qualified service personnel should attempt any internal repair or
maintenance of the ADA400A Differential Preamplifier.
Before servicing the ADA400A Differential Preamplifier, please read the
General Safety Summary starting on page v.
The ADA400A Differential Preamplifier contains internal components that are
susceptible to damage from electrostatic discharge (ESD).
Before Servicing
Preventing ESD