TABLE OF CONTENTS
1. INTRODUCTION................................................................................34
1.1 What is the Braille Sense U2?.......................................................34
1.2 Hardware.........................................................................................35
1.2.1 Top Panel
..................................................................................36
1.2.2 Right Side Panel
.......................................................................38
1.2.3 Left Side Panel
.........................................................................39
1.2.4 Rear Panel
................................................................................39
1.2.5 Front Panel
...............................................................................40
1.3 Hardware Specifications of the Braille Sense U2 .......................41
1.4 Memory on the Braille Sense U2 ..................................................41
2. BASIC FUNCTIONS OF THE BRAILLE SENSE U2.........................43
2.1 How to Use the Commands...........................................................43
2.1.1 Messages
..................................................................................43
2.2 Concept of the Menu......................................................................44
2.2.1 Control Symbols on the Braille Sense U2
.............................46
2.3 Using the Function Keys ...............................................................49
2.4 The AC Power Supply and the Battery Pack for the Braille Sense
U2 ..........................................................................................................50
2.5 Basic Explanation of Disks, folders, and files.............................51
2.6 Controlling the Volume, Speed, and the Pitch of Speech ..........52
2.7 How to use the Voice and the Braille display..............................52
2.8 How to type the character .............................................................53
