AMX Enova DGX 8 Instruction Manual page 66

Installation and Setup
Micro SD Memory Card Removal
If you need to remove the SD card, note that although it is made to "push in to release," a small
screwdriver and/or tweezers may be helpful in removing/inserting the card from/into the slot. If you
have difficulty removing the card, remove the CPU faceplate for easier access (disconnect cables from
the CPU first and then unscrew the two screws on the left and right edges of the faceplate).
FIG. 35
Micro SD memory card and slot for card on CPU with directional outline
Micro SD Memory Card Insertion
To insert the SD card, position it according to the outline above the slot and insert the narrow end into
the slot. SD cards are only made to fit one way – do not attempt to force the card as damage to the
receptacle may result.
Backing Up and Restoring CPU Settings
The Micro SD memory card can be used to back up and restore settings data on the CPU.
Items that are backed up include:
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BCS commands for Backup Operations
Use the following BCS (Basic Control Structure) commands to back up system settings to the SD card
and restore system settings from the SD card.
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The instructions on the following page assume that the enclosure is already powered and the PC has
terminal emulation software installed. For terminal emulation, use the Terminal view in DGX
Configuration Software (see page 173) or another terminal emulation program.
Note: For additional information on establishing serial communication between the enclosure and
a PC, see page 52.
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Local presets
Global presets
Namespaces
Virtual matrix table
Back up command: ~sysb!
Restore command: ~sysr!
Instruction Manual – Enova DGX 8/16/32 Digital Media Switchers
SD card slot