Hitachi Microscope & Magnifier S-3400N 用户手册

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  For Safe Handling 
SAFETY - 17
 
Precautions on Proper Operation (cont’d) 
 
OS Operation during S-3400N SEM Operation 
 
Although the Windows Task Manager can be launched from the 
Taskbar or by Ctrl+Alt+Del key operation, if Standby or Halt mode is 
set or logged-off while the S-3400N control program is running, it will 
not work normally when recovered from such a status.    Close 
S-3400N control program if setting of such mode is necessary. 
 
USB Devices 
 
When connecting USB devices such as external storage unit, printer 
etc., take notice of the following.   
(1)  USB Port 1 is used by the display control unit, ports available to 
users are subject to restrictions. 
(2)  Terminate S-3400N control program when carrying out disk 
formatting or copying a large volume of image files to MO disk, 
hard disk or other storage devices using USB port. 
(3)  By the above operation, sometimes the message “USB not 
connected” will be shown. In such case, S-3400N control program 
will not continue normal operation.    If this message appears, 
close Windows, shut down the PC, turn off the key switch for the 
system unit, wait 30 seconds, and then restart the system by 
turning on the power again.