Casio fx-9860G SD - Manual (Page 532)

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11-1-1
Using the System Settings Menu
11-1 Using the System Settings Menu
From the Main Menu, enter the SYSTEM mode and display the following menu items.
• 1( ) ... {display contrast adjustment}
• 2(APO) ... {Auto Power Off time setting}
• 3(LANG) ... {system language}
• 4(VER) ... {version}
• 5(RSET) ... {system reset operations}
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