Display Brightness And Battery Life - Casio EW-B2000C User Manual

Display Brightness and
Battery Life
You can adjust the brightness of your electronic dictionary to one of
fi ve levels.
•
The initial factory default setting is 3.
The brightness of the display will automatically dim to level 1 if you do
not perform any operation for about 30 seconds (under initial default
settings). Performing an operation will cause display brightness to return
to its normal level.
•
You can adjust the screen brightness and the time it takes until screen
illumination turns off. See "Illumination Duration Setting" and "Brightness
Setting" (page 124).
An icon in the upper right corner of the MENU screen shows the current
battery level.
• Power will turn off and the screen will go blank when the battery level
reaches 0.
•
At battery level 1, the electronic dictionary may not operate normally,
may suddenly turn off, or may exhibit other abnormal operation.
Replace the batteries as soon as possible when battery level 1 is
indicated.
•
The USB power icon (
icon when the electronic dictionary is being supplied power from a
computer over the USB cable (page 143).
6
Battery level icon
Battery Level 3
Battery Level 2
Battery Level 1
) will be displayed next to the battery level