GE Corometrics 250cx Series Service Manual page 16

Table of Contents
6.12 Dual Ultrasound Board Replacement .........................................................................................................101
6.13 FECG/UA Board and MECG Board Replacement ....................................................................................102
6.14 SpO
6.15 Isolated Power Supply Board Replacement .............................................................................................104
6.16 Front-end Motherboard Replacement ........................................................................................................105
6.17 Recorder Assembly and Recorder Door Button Replacement ........................................................107
6.18 Recorder Board Replacement .........................................................................................................................109
6.19 Recorder Stepper Motor Replacement .......................................................................................................110
6.20 Recorder Paper-Out/Paper-Low Photosensor Replacement ...........................................................111
6.21 Recorder Paper-Loading Photosensor Replacement ..........................................................................113
6.22 Recorder Thermal Print Head Replacement ............................................................................................114
6.23 Front Bezel Replacement ..................................................................................................................................115
Chapter 7: Service Parts ................................................................................................... 117
7.1 Illustrated Parts ........................................................................................................................................................118
7.2 Labels ............................................................................................................................................................................123
7.3 Power Cords ...............................................................................................................................................................124
7.4 FRU List .........................................................................................................................................................................125
Appendix A: Technical Specifications ............................................................................. 131
A.1 General Product Specifications ........................................................................................................................132
A.2 Strip Chart Recorder Specifications ................................................................................................................133
A.3 Operating Modes Specifications ......................................................................................................................134
Appendix B: Alarm Summary .......................................................................................... 141
Appendix C: Electromagnetic Compatibility ................................................................ 143
C.1 Manufacturer's Guidance and Declaration - Electromagnetic Emissions ...................................143
C.2 Manufacturer's Guidance and Declaration - Electromagnetic Immunity ...................................144
C.3 Recommended Separation Distances ...........................................................................................................146
C.4 Compliant Cables and Accessories .................................................................................................................146
Appendix D: PS320 Fetal Simulator Setup ..................................................................... 149
D.1 Parts Required ..........................................................................................................................................................149
D.2 PS320 Fetal Simulator Setup .............................................................................................................................150
Appendix E: Service Mode Screens .................................................................................. 153
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Carrier Board (with Nellcor/Masimo SpO
2
2036947-001
Module) Replacement ....................................103
2
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