MAGSTIM NEUROSIGN V4, Service Manual, Page: 37 / 50

The Magstim Company Ltd.©
37
NOP20-EN-03
b. Pre-amplifier
!Note:
For information on how to obtain software please contact the Service
department (page ii).
• Install the software onto a blank, basic USB 2.0 memory stick.
• Connect the pre-amplifier lead to the nerve monitor,
( 26 12 , page 13 & 14).
• Set the power switch to ON (I) ( 20 , page 13).
• From the home screen, press ,
• Press , enter code
1478963
and press .
• The system update screen will now be displayed.
• A progress bar and a label containing the message “retrieving page sizes” will be
displayed. The displayed message will then change to "programming flash".
• On completion a message box should display "Pre-Amplifier updated successfully".
If not refer to page 38.
• Press OK .
• From the home screen, press ,
• Press ,
• Verify pre-amplifier software version displayed corresponds with the software
upgrade version.
External
USB
• Insert the USB memory stick into the external
USB socket ( right ).
• Select " 4247-62-Vn.n-DCU.BIN " - Where 'n.n'
represents the software version.
• Press next to "Update pre-amplifier".