User guide

Maintenance

Tunable Laser Source 51

Software Upgrades

To upgrade the FLS-2600B embedded software using a diskette, you must

connect your FLS-2600B to a computer through a null modem cable.

Note: Software upgrades may be performed in DOS, Windows 3.1, Windows 95,

Windows 98 or Windows 2000. If problems occur, please contact EXFO.

IMPORTANT

When using a notebook computer to upgrade the FLS-2600B

software, you should perform the upgrade in a DOS environment.

Proceed with the software upgrade only if the version indicated on

the diskette is greater than the software version currently installed

in your unit. To check the software version currently installed on

your unit, see the information displayed at startup.