Belden Grass Valley KALEIDO-X16, Installation & Service Manual

Page: 112 / 152

112
Maintenance & Troubleshooting
Downgrading the Multiviewer System
2 On the local control panel, press the [–] button.
The version of the Kaleido Software that is running on the card (for example, “9.1.0-
build.21”) appears on the display.
3 Press the Select button on the front edge of the Kaleido-Modular card to exit the
control menu.
Downgrading the Multiviewer System
• Alarm debouncing may need to be recalibrated: before downgrading from version
6.60 (or later) to version 6.50 (or earlier) of the Kaleido Software, make sure to review
your system’s alarm debouncing calibrations, some of which you may have to modify if
you wish to maintain the same behavior. Refer to
Upgrading from a version prior to
6.60 , on page 106 for details.
• Support for audio monitoring over the HD-SDI output requires version 5.30 (or later)
and recent hardware: in the XAdmin Status and Options page, under SYSTEM, the value
indicated for the
Card revision attribute must be 0x4 or more.
• Support for feeding a Kaleido-X16’s HDMI output to an EdgeVision device requires
version 5.30 (or later).
• A Kaleido-X16 multiviewer that shipped with version 5.22 (or later), initially or after
repairs, cannot be downgraded to a version earlier than 5.22.
• No Kaleido-X16 multiviewer can be downgraded to a version earlier than 4.10.
• Router control: as of Kaleido Software version 4.00, router configuration changes made
in Router Manager Configurator are not compatible with earlier versions of the
software. Downgrading is supported but any change to the router configuration made
in Kaleido Software version 4.00 or later will be lost during the downgrade. After
downgrading, any router configuration will have reverted to what it was before the last
upgrade.
To downgrade your multiviewer to an earlier version of Kaleido Software
• Follow the upgrade instructions in the Release Notes that were published for the
Kaleido Software version you want to downgrade to.
IMPORTANT
Before downgrading your Kaleido Software system, review the following.