EXFO FLS-2200, Руководство пользователя

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Maintenance
Broadband Source
69
Upgrading the Embedded Software
4. Insert the new fuses into the fuse holder.
5.
Ensure the fuses are placed firmly in the holder before reinstalling it in
the unit.
6.
Firmly push the fuse holder back into place.
Upgrading the Embedded Software
To upgrade the Broadband Source embedded software, you will need to
obtain the upgrade files from EXFO’s Technical Support Group. You will
also need a null-modem cable.
To upgrade the embedded software:
1.
Turn off the Broadband Source.
2. Connect a null-modem cable to the Broadband Source RS-232 port and
to an unused serial communication port on your computer.
3. On your computer’s hard disk, create a folder named “Test” (C:\Test).
4.
Unzip or copy the upgrade files into the newly created folder.
5. If the software upgrade is performed under Windows 98, you must
restart your computer in DOS mode before starting the upgrade
program. In other cases, simply exit to DOS.
I
MPORTANT
You may upgrade software under DOS, Windows 3.1, Windows 9x,
or Windows 2000. With some notebook computers, you may need
to be under a DOS environment. If problems occur, contact EXFO.
Fuse
Fuse holder