360 Systems DigiCart ex E-3000, Руководство пользователя

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Maintenance
•
61
R
ESTORING
P
REVIOUS
V
ERSION
DigiCart/EX stores two versions of its operating system in flash memory, the current version and the
version previous to it. If you need to revert to the previous version of the DigiCart/EX operating
system, power the system OFF. Press and hold the
UTILITY
button while turning ON the power
switch.
You will be prompted to confirm, “Restore Previous Version?” Press
ENTER
to continue.
The update will take approximately 10 seconds. Upon completion, DigiCart should report, “Flash
Update Success”.
You will be prompted to confirm, “Do you want to make this version permanent?” Press
ENTER
to
make this the current version for future start-ups, or press
CANCEL
to use this version for this session
only.
Memory Cards and Card Reader
The Memory Card Reader is accessed just like an additional drive, and in fact is configured to
operate as though it is a hard drive. See the section Recommended Memory Cards for a list of
compatible memory cards.
Note: If the card is difficult to insert, check its orientation and try again. DO NOT FORCE THE
DISK INTO THE CARD READER
. Objects inserted into the front of the reader may damage it. Such
action will void the manufacturer's warranty.
C
ARE AND
H
ANDLING OF
M
EMORY
C
ARDS
Although the plastic shell protects the card from most accidental damage, the following rules MUST
be observed:
•
DO
return cards to a protective case to prevent loss or damage from dirt and spills.
•
DO NOT
bend or apply pressure to the surface of a memory card.
•
DO NOT
attempt to remove a memory card from the reader before pressing inward to
release the card retention mechanism.
•
DO NOT
expose the memory card contacts to static discharge. Handle the card by the
portion farthest from the contacts.
•
DO NOT
insert objects into the card reader.
•
DO NOT
handle the front edge of the card. Oils can be transferred from hands to the
contact surface.
•
DO NOT
transport the DigiCart/EX with the card inserted.
•
DO NOT
expose cards to direct sunlight or moisture.
•
DO NOT
store cards at temperatures above 125º F (50º C).