Troubleshooting The Update Software; Setting Default Values For The Osd; Communication Error Message; Electricity Failure - Tripp Lite 0SU52091 User Manual

Owner's manual for 0su52091/en kvm switch 933199

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7 . Tr o u bl e s h o ot i ng t he U pd a t e s o f tw a r e

This section covers:

 Returning the OSD to the factory default settings

 Communication Error message

 Electricity failure

To return the OSD to the factory default settings:

Select Options/Advanced/Set Default. A warning appears, click OK. The OSD returns

to the factory default settings.

When using Firmware Update software you may sometimes get a Communication

Error message.

When updating a unit and a Communication Error message appears, do the following:

Check that the RS232 Download cable's RS232 connector is connected to the

Switch's Communication port.

Check that the RS232 Download cable's DB9F connector is connected to the

DB9M Serial port on the CPU's rear panel.

Restart the download process.

When the electricity fails while updating the SmartRack 116 firmware, do the

following:

If the electricity fails during the firmware update of the Switch, a Communication

Error message appears. Simply resume the firmware update by opening the folder

that contains the firmware update file and continue from there.

If the electricity fails during the firmware update of the ROCs a Not Responding or

Upgrade Error message appears. Restart the upgrade from the beginning.

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Smartrack 116