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3
Physical Layout
Side View
On the left side of the display, going from front to back, you will find the
Power button (1) and a standard micro USB port (2). The USB port allows
you to connect the display to a computer using the supplied USB cable,
or to the AC adapter.
Top View
The refreshable braille cells (1) are located toward the front of the unit.
There is a cursor router button (2) above each braille cell. At each end of
the display's surface are NAV Rockers (3) used for easy navigation.
Positioned above each NAV Rocker is a mode button (4) which cycles
through the different navigation modes.
Positioned directly above the cursor router buttons, there are eight keys
similar to those on a Perkins-style braille keyboard (5). The eight braille
keys from left to right are: 7, 3, 2, 1, 4, 5, 6, and 8. These keys are used
to enter text or perform commands. On the front edge, directly under and
in the center of the display is a
SPACEBAR (6)
. This key is used together
with the braille keys when entering commands.