2.After using the calculator, slide the unit out of the cover as shown in step 2. To use the protective case, slide it over the keyboard side of the unit.

Turning Power On and Off

•Press to turn on the calculator

•Press (OFF) to turn off the calculator.

Adjusting Display Contrast

(SETUP) (CONT )

Displays the contrast adjustment screen. Use and to adjust display contrast, and then press .

You can also adjust contrast using and while the mode menu (appears when you press ) is displayed.

IMPORTANT: If adjusting display contrast does not improve display readability, battery power may be low. Replace the battery.

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