MVPHD-24 Operations Manual Version 0.9.0 page 19 of 74
October 26, 2020
SD/MMC Memory Card
The memory card is used for updating the firmware, and for storage of still images. This section
provides information for using a memory card on the MVPHD-24.
Hot Swappable
The memory card is “hot-swappable”, which means it can be installed and removed while the
MVPHD-24 is powered and running, without causing interruption.
Compatible Cards
MMC (multi-media card)
SD (secure digital)
SDHC (secure digital high capacity)
Requirements
To support storage of still images, the SD/MMC cards must be formatted with a FAT16 or FAT32 file
structure (most cards greater than 64MB come pre-formatted as either FAT16 or FAT32). The
MVPHD-24 conforms to the FAT32 specification so firmware and still image files may be exchanged
easily with most computers.
Installation
Locate the SD/MMC socket at the left side of the MVPHD-24’s front panel.
The SD or MMC card should be positioned with the corner notch pointing down. Using gentle
pressure, carefully slide the memory card all the way into the socket until it clicks. The memory card
should now be locked into place.
If the socket will not accept the memory card then check if the card is backwards, upside-down, or
damaged.
Do not force the memory card into the socket.
Removal
To remove the SD or MMC card, press the memory card further into the socket until it clicks.
Release the card and it should spring part way out. The memory card is now unlocked and should
slide easily out of the socket.
To prevent damage to the socket, do not pull on the SD/MMC card when it is locked into the socket.