HIMS International Corporation H432B 用户手册

setting, “tab (“Space-4-5”)” or “shift-tab (“Space-1-2”)” to the “Cancel” 
button, and then press “Enter.” You can also cancel saving the setting by 
pressing “Space-z (dots 1-3-5-6)” or “Space-e (dots 1-5).” 

You can decide if you want the Braille Sense U2 to speak while using 
the scroll buttons in the document. The shortcut key is “s (dots 2-3-4)” 
with the default set to “Off.” The default setting (Off) does not allow the 
Braille Sense U2 to speak while scrolling. The “Space” key toggles off/on. 
If you set the option to “On,” you can hear the Braille Sense U2 while 
scrolling. 

If you have changed the setting, press “Enter” key to save the setting. 
You can also “tab (“Space-4-5”)” or “shift-tab (“Space-1-2”)” to the 
“Confirm” button, and press “Enter.” If you do not want to save the 
setting, “tab (“Space-4-5”)” or “shift-tab (“Space-1-2”)” to the “Cancel” 
button, and then press “Enter.” You can also cancel saving the setting by 
pressing “Space-z (dots 1-3-5-6)” or “Space-e (dots 1-5).” 

You can decide whether the Braille Sense U2 will show text on the LCD 
screen. If you decide to turn the LCD screen on, sighted people will be 
able to see what you are working on when they look at the LCD screen. 
The shortcut key is “l (dots 1-2-3)” with the default set to “Off.” The 
options that you can choose from for settings are, “On,” “Off,” and “On 
with backlight.” The “On with backlight” setting will light the background 
of the LCD screen. You can toggle between all three of these options by 
pressing “Space”. 

If you have changed the setting, press “Enter” to save the setting. You 
can also “tab (“Space-4-5”)” or “shift-tab (“Space-1-2”)” to the “Confirm” 
button, and press “Enter.” If you do not want to save the setting, “tab 
(“Space-4-5”)” or “shift-tab (“Space-1-2”)” to the “Cancel” button, and