Tektronix MTM400, Техническое описание

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Reverting the RUI
The fi rmware upload is complete.
NOTE.
When downgrading from RUI Version 3.x to Version 3.0, you must refer to
GbE Interface Con fi rmation before attempting to select the GbE interface card
(Option GE). (See page 18, GbE Interface Con fi rmation.)
NOTE. When downgrading from RUI Version 3.0 to Version 2.6.1, you must
disable the Java Runtime Environment in the Internet Explorer. To do this, see the
RUI Version 3.0 to Version 2.6.1 Procedure, steps 2 through 6. (See page 19.)
Troubleshooting The progress indicator following the "Waiting for interface programming to
complete" message, may go beyond 100%. If this happens, do the following steps:
1. Ensure that the signal input is disconnected and retry the process.
2. Observe the SFP LINK LED on the GbE interface card rear panel.
CAUTION.
If, with no input, the SFP LINK LED stays on, rebooting the instrument
could result in fi rmware corruption.
3. If the LED is still on after 15 minutes, then a reboot, by removing and
reinstating power, can be tried.
4. If the upgrade is still unsuccessful, contact Tektronix support (www.tek.com).
MTM400 and MTM400A RUI v3.x Upgrade Technical Reference 23