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GE Medical Systems PRODIGY User Manual

GE Medical Systems PRODIGY
179 pages
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PRODIGY
Service Manual
Part Number: LUN7396
Revision: C

Table of Contents

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GE Medical Systems PRODIGY Specifications

General IconGeneral
BrandGE Medical Systems
ModelPRODIGY
CategoryMedical Equipment
LanguageEnglish

Summary

READ THIS FIRST

Using This Manual

Instructions for using the service manual effectively.

Information Requested By GE-LUNAR

Details required when requesting assistance from GE-LUNAR.

Chapter 1: Safety

1.0 General Safety

General safety precautions and guidelines for servicing the PRODIGY system.

1.1 Symbols and Labels on the PRODIGY

Identification and explanation of safety symbols and labels on the PRODIGY.

1.2 Emergency Stop Button

Description and function of the emergency stop button on the PRODIGY.

1.3 Laser Exposure Safety

Safety information regarding laser exposure during PRODIGY operation.

1.4 Shutter Indicator

Explanation of the shutter indicator symbols and their meaning.

1.5 Cautions, Warnings, and Notes

Explains the meaning of caution, warning, and note statements in the manual.

1.6 Safety Concerns

Discusses specific safety concerns like pinch points, laser, and radiation safety.

1.7 Controlling Computer and Accessories

Guidelines for safely connecting computers and accessories to the PRODIGY system.

Chapter 2: System Overview

2.0 PRODIGY System Overview

Overview of the PRODIGY system components and mechanical design.

2.1 PRODIGY Electronics

Discussion of PRODIGY electronics, including cautions and internal components.

2.2 PRODIGY Block Diagrams

Block diagrams illustrating the PRODIGY system architecture and power distribution.

2.3 PRODIGY Fusing

Lists fuses used in PRODIGY I and PRODIGY II systems.

2.4 PRODIGY I Single Board Controller

Details on the Single Board Controller (SBC) for PRODIGY I systems.

2.5 PRODIGY II cSBC Overview

Information on the Combined Single Board Controller (cSBC) for PRODIGY II systems.

2.6 PRODIGY II Power Distribution

Explanation of power distribution for PRODIGY II systems.

2.7 Tube Head and X-ray Insert

Details about the tube head and x-ray insert, including generation and spectrum.

2.8 X-ray Generator and Power Supply

Information on the x-ray generator and high voltage power supplies.

2.9 MAX Board for PRODIGY I

Function and power supply details for the MAX Board.

2.10 XORB Board Protection

Description of the XORB Board's role in circuit protection.

2.11 Detector Sub System

Overview and operation of the detector subsystem.

2.12 FOINK Board Functions

Functions and motion control of the FOINK board.

2.13 PRODIGY Display Panel

Description of the PRODIGY display panel and its indicators.

2.14 Audible X-RAY OFF Signal

Explanation of the audible signal for X-RAY OFF status.

2.15 X-Ray Collimator Subsystem

Details on the X-ray collimator subsystem and its components.

2.16 PRODIGY Specifications

Specifications for PRODIGY components, functional, and environmental details.

2.17 Secondary Calibration and Daily QA

Procedures for secondary calibration and daily quality assurance.

Chapter 3: Service Software

3.0 Diagnostic Software

Overview of the diagnostic software and how to access it.

3.1 The Tools Menu

Explains the functions available within the Tools menu of the service software.

3.2 Tools / Diagnostics Menu

Details on various diagnostic tests available in the software.

3.3 Diagnostic Scan Modes

Describes different scan modes used for diagnostics.

3.4 Error Log Management

Information on maintaining and reading the system's error log.

3.4.1 Printing the Error Log

Procedure for printing the diagnostic error log.

3.4.2 Troubleshooting Help Software

How to use the integrated troubleshooting help software.

Chapter 4: Troubleshooting

4.0 Diagnostic Failure Codes

Lists diagnostic failure codes and their associated causes.

4.1 Transverse Motion Failures

Troubleshooting steps for transverse motion failures and binding.

4.2 Longitudinal Motion Failures

Troubleshooting steps for longitudinal motion failures and binding.

4.3 28V Power Supply Failure

Steps to diagnose and resolve 28V power supply failures.

4.4 Emergency Stop Button Issues

Troubleshooting issues related to the emergency stop button.

4.5 Tube Head Thermostat Problems

Diagnosis of problems related to the tube head thermostat.

4.6 Communication Errors

Troubleshooting communication issues between system components.

4.7 Other Diagnostic Failure Codes

General troubleshooting for other diagnostic failure codes.

4.8 Failing Quality Assurance Tests

Steps to diagnose failures in Quality Assurance tests.

4.9 Reference Counts Troubleshooting

Troubleshooting unstable or decreasing reference counts.

4.10 Arcing Issues

Identifying and resolving arcing issues in the system.

4.11 Imaging Problems

Troubleshooting common imaging artifacts and problems.

4.12 Failing Alignment Test Results

Diagnosing failures indicated by alignment test results.

4.13 Indicator Failures

Troubleshooting issues with system indicator lights.

4.14 Communications Failures

Steps to diagnose communication loss between components.

4.15 Viewing QA Trends

How to interpret and analyze QA history data.

4.16 MAX Board Troubleshooting

Troubleshooting procedures for the MAX Board.

4.17 FOINK Board Troubleshooting

Troubleshooting procedures for the FOINK Board.

4.18 OMI Board Troubleshooting

Troubleshooting procedures for the OMI Board.

4.19 SBC Troubleshooting

Troubleshooting procedures for the SBC Board.

4.20 XORB Troubleshooting

Troubleshooting procedures for the XORB Board.

4.21 Detector Motherboard Troubleshooting

Troubleshooting procedures for the Detector Motherboard.

4.22 Detector Daughter Board Troubleshooting

Troubleshooting procedures for the Detector Daughter Boards.

Chapter 5: Service Procedures

5.0 Reloading LUNAR Software

Procedure for reloading the LUNAR software on the system.

5.1 Peaking the Detector

Procedure for peaking the detector to ensure optimal performance.

5.2 Tube Head Replacement

Steps for replacing the tube head assembly.

5.3 Lower Cable Bundle Replacement

Procedure for replacing the lower cable bundle.

5.4 Upper Cable Bundle Replacement

Procedure for replacing the upper cable bundle.

5.5 Tube Head Control Cable Replacement

Procedure for replacing the tube head control cable.

5.6 Tests After Service

Tests to be performed after specific service procedures.

5.7 Returning Parts To LUNAR

Guidelines for returning parts to LUNAR for international distributors.

Chapter 6: Maintenance

6.0 Preventative Maintenance

Overview of preventative maintenance procedures and checks.

6.0.1 QA History Review

Importance of checking QA History during preventative maintenance.

6.0.2 High Voltage Cable Connector Repacking

Procedure for repacking high voltage cable connectors during PM.

6.0.3 Component Wear Inspection

Checking scanner parts for signs of wear.

6.0.4 Cleaning Procedures

Procedures for cleaning the scanner components.

6.0.5 General Inspection

General inspection of the scanner for damage and connections.

6.1 Unusual Sounds Troubleshooting

Troubleshooting common unusual sounds during scanner operation.

6.2 Change Orders

Information on engineering changes noted in future revisions.

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