Viavi MTS 4000 Base Unit, User Manual

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Chapter 4 System set-up
Expert Tools
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User Manual 77000000206 Rev. 007
Removing the USB
memory stick
Once a USB memory stick is inserted in one of the USB port of the 4000
Platform: it can be removed via the Media Utilities menu.
1 Click on Expert Tools > Media Utilities
2 Push the Eject USB key,
The icon becomes to indicate it can be removed safely. In this case,
the USB stick cannot be used anymore
The USB memory stick can then be disconnected from the 4000 Plat-
form's USB port.
The disconnection of the USB memory stick produces one beep.
Erase disk / Erase
Extmem
In Media Utilities , select Erase Disk or Erase Extmem to delete all the
disk contents or all the extended internal memory contents into the 4000
Platform.
A confirmation must be validated before the deletion.
Formating an
extended internal
memory
In order to format an extended memory (delivered on option), select
Media utilities , then Usbflash Extmem . Confirm your choice to actually
format the extended memory.
Locking the
4000 Platform
The 4000 Platform can be locked at any time:
1 In the H
OME
page, click on Expert Tools
2 Click on Instrument Lock Out
3 Confirm the 4000 Platform locking by clicking on Confirm (or use
the Cancel key to cancel the process).
The numeric keypad is displayed
4 Enter the password to lock the instrument: 42000 (see "Example of
Edit menu" page 31 )
NOTE
The USB memory stick can also be removed via the File menu (see
“External USB storage media” on page 169 ).
As for any media formatting, please note that all data present on
the extended memory will be irremediably lost.