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Optelec 

 

ALVA USB 640 Comfort 

Page 6 

 

English 

4.  Key assignments for JAWS, Dolphin and Window-Eyes  

T = Thumb key 

 

ALVA USB 640 Comfort 
key 

JAWS 

Dolphin Supernova / Hal 

eTouch1 

Left wiz wheel up 

Braille document read 
back 

eTouch2 

Left wiz wheel down  

Where am I 

eTouch3 

Right wiz wheel up 

Braille document read 
forward 

eTouch4 

Right wiz wheel down 

Read status line 

e eTouch2 

Press left wiz wheel 

Braille line start 

e eTouch3 

Braille auto advance 

 

e eTouch4 

Increase auto advance 
speed 

 

e eTouch3 

Decrease auto advance 
speed 

 

e eTouch4 

Braille toggle speech 
interrupt 

 

e eTouch 4 

Press right wiz wheel 

Braille line end 

T3 + eTouch1   

Braille toggle mode 

Physical mode on/off 

T3 + eTouch2 

Braille toggle Cursor 

Toggle virtual focus on/off 

T3 + eTouch3 

Braille moves active 

Braille verbosity scheme 
cycle 

T3 + eTouch4 

Braille toggle 8 pixels per 
space 

Expand gaps on/off 

T1 

Pan left 

Braille back 

T2 

Braille prior line 

Line up 

T3 

Route Braille to active 
cursor 

Go to focus 

T4 

Braille next line 

Line down 

T5 

Pan right 

Braille forward 

T1 + T2  

Braille Top 

Braille top 

T1 + T3 

Set Braille verbosity 

 

T1 + T4 

Braille change cursor 
shape 

Cursor style 

T1 + T5 

Braille toggle table reading  Braille input on/off 

T2 + T4 

Braille toggle 8 dots 

Toggle 8 dots/6 dots  

T2 + T3 

Braille Grade2 translation 

Literary Braille on/off 

T2 + T5 

Braille toggle marking off 

Braille cursor visible on/off 

T3 + T4 

Braille Grade2 expand 
current word 

 

T3 + T5 

Braille toggle marking 

Enhance on/off 

T4 + T5 

Braille bottom 

Braille bottom 

 
 
 
 
 

Summary of Contents for Braille ALVA USB 640 Comfort

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Page 3: ...User Manual Version 2 UDC 02067C 2014 Optelec the Netherlands All rights reserved Optelec 2993 LT Barendrecht The Netherlands Telephone 31 0 88 6783 444 Fax 31 0 88 6783 400 Internet www optelec com...

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Page 6: ...3 2 1 1 Top and front panel layout 3 2 1 2 Right side layout 4 2 1 3 Left side layout 4 2 1 4 Front panel keys eTouch navigation buttons and cursor routing keys 4 3 Installation 5 3 1 Setting up the A...

Page 7: ...Open Standard philosophy to work with mainstream technology enabling compatibility with most screen reading software and operating systems For the latest information about screen readers that fully s...

Page 8: ...connector 7 On off switch When the ALVA USB 640 Comfort is placed correctly in front of you the Braille cells are located at the back of the flat surface and the thumb keys are facing you 2 1 1 Top a...

Page 9: ...or detailed key function definitions eTouch keys The two keys found on each side of the Braille line are called eTouch keys They are used for panning left and right and also for various other Braille...

Page 10: ...ase do not interrupt the installation or turn the ALVA USB 640 Comfort off 3 2 Installing the ALVA USB 640 Comfort screen reader drivers Drivers for the majority of the screen readers are included in...

Page 11: ...uch1 Braille toggle mode Physical mode on off T3 eTouch2 Braille toggle Cursor Toggle virtual focus on off T3 eTouch3 Braille moves active Braille verbosity scheme cycle T3 eTouch4 Braille toggle 8 pi...

Page 12: ...se toggle T3 eTouch3 Auto route cursor toggle T3 eTouch4 Spacing toggle T1 Scroll Braille left T2 Prior Braille line T3 To focus T4 Next Braille line T5 Scroll Braille right T1 T2 Show attribute toggl...

Page 13: ...cted to analog or digital interfaces must comply with the respective IEC EN standards e g IEC EN 60950 1 for data processing equipment and with IEC EN 60601 1 for medical equipment Do not open the hou...

Page 14: ...Exposure Statement This transmitter must not be co located or operated in conjunction with any other antenna or transmitter This equipment complies with FCC RF radiation exposure limits set forth for...

Page 15: ...e ALVA USB 640 Comfort effective from the date of delivery to be free of any defects in material and workmanship Warranty is not transferable The ALVA USB 640 Comfort has been designed for the individ...

Page 16: ...Woodshots Meadow Croxley Green Business Park Watford WD18 8YX United Kingdom T 44 0 1923 23 13 13 www optelec co uk Optelec Nederland BV Breslau 4 2993 LT Barendrecht The Netherlands T 31 0 88 6783 5...

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