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Table of Contents
Foreword.......................................................................................................................................................v
Warnings, Cautions, and Notes .......................................................................................................................v
Warnings ......................................................................................................................................................v
Cautions ........................................................................................................................................................v
Notes ............................................................................................................................................................vi
Introduction....................................................................................................................................................1 - 1
System Connections ........................................................................................................................................1 - 2
Input System ...........................................................................................................................................1 - 4
Output System.........................................................................................................................................1 - 4
Processing and Communications System.....................................................................................................1 - 6
Power Management System ......................................................................................................................1 - 6
Equipment Interface System.......................................................................................................................1 - 8
Parameter modules ..................................................................................................................................1 - 10
Introduction....................................................................................................................................................2 - 1
Block Diagram................................................................................................................................................2 - 2
Introduction....................................................................................................................................................3 - 1
Safety Precautions...........................................................................................................................................3 - 1
Troubleshooting Guidelines ..............................................................................................................................3 - 2
Special Tools Required ....................................................................................................................................3 - 2
Disassembly Instructions...................................................................................................................................3 - 2
Removal of the Key Panel and Keys ...........................................................................................................3 - 3
Removal of the Front Housing Assembly .....................................................................................................3 - 4
Removal of the Main Board ......................................................................................................................3 - 5
Removal of the Inverter.............................................................................................................................3 - 6
Removal of the LCD Panel.........................................................................................................................3 - 7
Removal of the Keyboard .........................................................................................................................3 - 8
Removal of the Alarm LED Board ...............................................................................................................3 - 9
Removal of the Encoder............................................................................................................................3 - 9
Removal of the Multi-parameter Board Assembly .........................................................................................3 - 10
Removal of the Parameter Front Panel Assembly ..........................................................................................3 - 12
Removal of the Multi-parameter board........................................................................................................3 - 13
Removal of the CO
Module.....................................................................................................................3 - 13
2
Module .......................................................................................................3 - 14
Module ........................................................................................................3 - 14
Removal of the NIBP Assembly ..................................................................................................................3 - 15
Removal of the Recorder Assembly ............................................................................................................3 - 15
Removal of the Recorder Cover (if needed) .................................................................................................3 - 16
Removal of the Main Frame and Multi-parameter Board Assembly.................................................................3 - 16
Removal of the Speaker Assembly .............................................................................................................3 - 17
Removal of the Fan Assembly....................................................................................................................3 - 18
Removal of the CF Card Assembly.............................................................................................................3 - 19
Removal of the Power Board .....................................................................................................................3 - 19
Removal of the Li-ion Battery Interface Board Assembly.................................................................................3 - 21
Removal of the Interface Board Assembly ...................................................................................................3 - 23
Removal of the Wireless AP ......................................................................................................................3 - 25