GE H41542LA, Базовое руководство по обслуживанию

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GE M
EDICAL
S
YSTEMS
D
IRECTION
2317229, R
EVISION
3 LOGIQ™ 180 B
ASIC
S
ERVICE
M
ANUAL
Chapter 1 Introduction 1 - 1
Chapter 1
Introduction
Section 1-1
Overview
1-1-1 Purpose of Chapter 1
This chapter describes important issues related to safely servicing this ultrasound machine. The service
provider must read and understand all the information presented here before installing or servicing a
unit.
CONTENTS IN CHAPTER 1
1-1-2 Purpose of Service Manual
This Service Manual provides installation and service information for the LOGIQ™ 180 Ultrasound
Scanning System and contains the following chapters:
1.) Chapter 1, Introduction: Contains a content summary and warnings.
2.) Chapter 2, Pre-Installation: Contains any pre-installation requirements for the
LOGIQ™ 180.
3.) Chapter 3, Installation: Contains installation procedure with installation checklist.
4.) Chapter 4, Functional Checks: Contains functional checks that must be performed as part
of the installation, or as required during servicing and periodic maintenance.
5.) Chapter 5, Theory : Contains block diagrams and functional explanations of the electronics.
6.) Chapter 6, Service Adjustments: Contains instructions on how to make any available
adjustments to the LOGIQ™ 180.
7.) Chapter 7, Diagnostics: Provides procedures for running and diagnostic or related routines
for the LOGIQ™ 180.
8.) Chapter 8, Replacement Procedures: Provides disassembly procedures and reassembly
procedures for all changeable FRU.
9.) Chapter 9, Renewal Parts: Contains a complete list of replacement parts for the
LOGIQ™ 180.
10.) Chapter 10, Quality Assurance: Provides periodic maintenance procedures for the LOGIQ™
180.
Table 1-1 Contents in Chapter 1
Section Description Page Number
1-1 Overview 1-1
1-2 Important Conventions 1-3
1-3 Safety Considerations 1-7
1-4 EMC, EMI, and ESD 1-15
1-5 Customer Assistance 1-17