Casio SF-5780 PDAs & Smartphones User Manual


 
10
Display
When lighting is dim, you can turn on an EL (electro-luminescent) backlight for easier
viewing.
To turn on the EL backlight
Pressing the LIGHT key turns on the backlight of the display. If you do not perform
any operation for about 15 seconds, the backlight automatically turns off. However,
note that once the backlight is lit, it will stay on as long as you continue to operate the
Digital Diary.
Leaving the backlight on for long periods greatly reduces battery life!
Press the LIGHT key again to manually turn off the backlight when you are finished
using it.
Display Indicators
C
DATA
SNOOZE
INDEX
NEW/EDIT
CODE
CAPS
SHIFT
DAILY
KEY
K
L
~
w
f
2134567890q
1Telephone Directory Mode
2Memo Mode
3To Do Mode
4Reminder Mode
5Schedule Keeper Mode
6Calendar Mode
7Expense Manager Mode
8Home Time/World Time Mode
9Calculator Mode
0Conversion Modes
qGame Modes
wIndicates data above
eSHIFT key operation
rUpper-case input
tCODE key operation
yNEW/EDIT screen
uIndex display
i Data display
oSnooze feature activated
pDaily alarm on
aKey sound on
sMemory locked
dLow battery warning
fIndicates data below