Casio FXCG10IHSC Manual De Usuario

CASIO

E-8

I Display Brightness

You can select a display brightness value in the range of 1 (least bright) to 5 (brightest). The 
initial factory default brightness setting is 3.

The brightness level will change to 1 (least bright) automatically if you do not perform any 
operation on the calculator for about 30 seconds. Performing an operation will return display 
brightness to the level specified by the current setting value.

For details about how to configure the display brightness setting, see “Chapter 12  System 
Manager” in the separate Software User’s Guide.

I Battery Life

Battery life is affected by the display brightness and backlight duration settings. Battery life 
is also affected by how the calculator is used. Using a program to execute a long series of 
calculations, for example, will shorten battery life.

Repeat of following 
three-step cycle each 
hour.

(1) Menu display for 5 

minutes

(2) Run-Matrix mode 

calculation for 5 
minutes

(3) Flashing cursor in 

Run-Matrix mode 
for 50 minutes

Display brightness 
settings during each 
of the three steps 
described to the left.
(1) 3 for first 30 

seconds, 1 thereafter

(2) 3

(3) 3 for first 30 

seconds, 1 thereafter

Alkaline

140 hours

Nickel-metal 
hydride 
(recommended 
type only)

85 hours

*

1

 New alkaline batteries or fully-charged new nickel-metal hydride batteries used in an 

ambient temperature of 25°C. Battery life values are approximate and are intended for 
reference only.