Belden grass valley Kaleido-IP X120, Installation & Service Manual

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Kaleido-IP X320/X120
Installation & Service Manual
Swapping around a Power Supply in a Multiviewer
Schedule this maintenance operation during off hours when the system is not in use if
possible as this procedure can cause multiviewer outage.
In an attempt to restore multiviewer operation and to perform fault isolation procedures,
you can
swap the position of a power supply around in the multiviewer frame to see if normal
multiviewer operation can be restored.
If the frame has an empty power supply slot (for example, for a redundant power supply unit
(PSU)), you can remove the PSU from the frame and insert it into the other power supply slot.
Refer to the
Supermicro SuperServer 1028U Series User’s Manual ; see Related Documentation , on
page 15. Ensure to connect a power cable at the rear of the frame’s chassis for the PSU’s new
position in the frame. To RMA a defective PSU,
see Grass Valley Technical Support , on
page 110 .