Optelec
English
Page 2
Contents
1. Introduction.......................................................................................................... 4
1.1. About
this
manual ........................................................................................ 4
1.2.
ALVA BC640 package contents................................................................... 4
2. Getting to know your ALVA BC640 ..................................................................... 6
2.1.
ALVA BC640 Base Unit: Surface and front panel layout ............................. 6
2.1.1.
Surface and front panel layout .................................................................. 6
2.1.2.
Back panel layout ..................................................................................... 7
2.1.3.
Right side layout ....................................................................................... 7
2.1.4.
Left side layout.......................................................................................... 7
2.1.5.
Front panel keys, Smartpad, eTouch navigation buttons and cursor
routing keys .............................................................................................. 7
2.2.
The ALVA BC640 Braille Audio Feature Pack ............................................. 8
2.2.1.
Braille Audio Feature Pack: Surface layout .............................................. 9
2.2.2.
Right Side layout....................................................................................... 9
2.2.3. Left
Side
lay-out........................................................................................ 9
3. Installation ......................................................................................................... 10
3.1.
Setting up the USB connection.................................................................. 10
3.2.
Installing ALVA BC640 screenreader drivers............................................. 10
3.3. Bluetooth®
connection............................................................................... 11
3.3.1. Preparing
for
Bluetooth® connection ................................................... 11
3.3.2. Setting up the Bluetooth® USB dongle................................................ 11
4. The ALVA BC640 Local menu........................................................................... 15
4.1.
Activating the Local Menu.......................................................................... 15
4.2.
Changing settings in the Local Menu......................................................... 15
4.3.
The Feature Pack Menus .......................................................................... 23
4.3.1.
The Braille Audio Feature Pack Bluetooth® Menu.................................. 23
4.3.2.
The Braille Audio Feature Pack Audio Menu .......................................... 24
5. Power
Sources .................................................................................................. 25
5.1. USB
power ................................................................................................ 25
5.2. Internal
battery........................................................................................... 25
5.3. External
power adapter.............................................................................. 25
