Xltek EMU128 Headbox User & Service Manual
3
Table of Contents
Publisher’s Notice .............................................................................................1
Part Number: 103727 REV D ............................................................................1
About the Xltek EMU128 Headbox.....................................................................5
EMU 128 Headbox Specifications......................................................................5
Classifications..............................................................................................................5
EMU128 Specifications (Continued).............................................................................7
Analog Specifications - EEG Channels .............................................................7
Digital Specifications .........................................................................................7
Modes of Operation...........................................................................................7
Safety................................................................................................................7
Warnings and Cautions......................................................................................8
General Warnings ........................................................................................................8
Electrical Warnings and Cautions................................................................................. 8
Patient-Related Warnings and Cautions....................................................................... 9
Assembly Instructions .....................................................................................10
Hardware Connections............................................................................................... 10
Testing the EMU128 Headbox..........................................................................12
EMU128 Headbox Calibration and Verification........................................................... 12
Channel Test..............................................................................................................13
Channel Test Signal Control ...................................................................................... 13
Allowable Channel Test Signal Settings ........................................................ 14
Maintenance ...................................................................................................... 15
Maintenance ...................................................................................................... 15
Troubleshooting................................................................................................16
Troubleshooting Checklist.......................................................................................... 16
To Adjust the Gain, Timebase and Filter Settings.........................................16
Opening the Troubleshooting Section of the Online Help............................ 17
Theory of Operation..........................................................................................18
Introduction ................................................................................................................ 18
System Overview .......................................................................................................18
Power Sources to the Headbox:......................................................................18
Board-Level Theory.................................................................................................... 20
Analog Back Plane .......................................................................................... 20
Digital Motherboard......................................................................................... 21
Relay Matrix Board .......................................................................................... 21
Analog Board ................................................................................................... 22
To Next Page
Loading...
Need help?
General
