Casio ALGEBRA FX 2.0 Manual do menu de definições do sistema - Página 5
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9-3 System Settings
k k k k k Contrast Adjustment
Use the
(Contrast) item to adjust display contrast.
While the initial System Settings Mode screen is displayed, press 2(
Contrast Adjustment screen.
• The e cursor key makes display contrast darker.
• The d cursor key makes display contrast lighter.
• 1(INIT) returns display contrast to its initial default.
Pressing i or !i(QUIT) returns to the initial System Settings Mode screen.
You can adjust contrast while any screen besides the Main Menu is on the display by
pressing ! and then e or d. To exit contrast adjustment, press ! again.
k k k k k APO Settings
You can specify either six minutes or 60 minutes as the Auto Power Off trigger time. The
initial default setting is six minutes.
While the initial System Settings Mode screen is displayed, press 3(APO) to display the
APO Setting screen.
• 1(6) ... 6 minutes
• 2(60) ... 60 minutes
Pressing i or !i(QUIT) returns to the initial System Settings Mode screen.
9-3-1
System Settings
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