Texas Instruments TI-COLLEGE SOLAIRE Manuel utilisateur

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Texas Instruments TI-COLLEGE SOLAIRE Manuel utilisateur | Fixfr
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User questions

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Michael I.

How to replace the device battery?

Remove the protective cover, unscrew the back of the case, and carefully separate the housing. Replace the battery while strictly observing the positive (+) and negative (-) polarity.

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Michael I.

How to reset the calculator to factory settings?

Press the Power button and the Clear/Correction button simultaneously. This will erase the memory and restore all default settings.

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Michael I.

How to replace the battery?

Remove the protective cover, unscrew the back of the case, and carefully separate the front and back sections. Replace the old battery with a new one, ensuring the correct polarity (+ and -).

I I

Michael I.

How to reset the device?

Press the power button and the clear/correction button simultaneously. This action clears the memory, history, and stored data, restoring the device to its default settings.

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Michael I.

How to replace the battery and reset the calculator?

Remove the back cover screws and insert a new battery respecting the polarity. To reset the device and clear the memory, press the power and clear keys simultaneously.

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Michael I.

How to replace the battery of the TI-Collège calculator?

Remove the protective cover and place the calculator face down. Using a small screwdriver, remove the screws on the back of the casing. Gently separate the front from the back, starting from the bottom, being careful not to damage internal parts. Remove the used battery and insert a new one, strictly observing polarity (+ and -). Avoid contact with internal components during the operation.

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Michael I.

How to reset the TI-Collège calculator?

To reset the TI-Collège calculator and restore its default settings, simultaneously press the " (power on) and " (correction/clear) keys. This action clears the memory, pending operations, history entries, statistical data, variable R, and stored operators. The message « MÉM EFFACÉE » will be displayed on the screen.

I I

Michael I.

How to replace the battery?

Remove the protective cover and the screws on the back of the case. Carefully separate the front and back sections, remove the old battery, and insert a new one while strictly observing the polarity (+ and -).

I I

Michael I.

How to reset the device?

Simultaneously press the power button and the clear/correction button. This action erases the memory and restores the default settings.

I I

Michael I.

How to replace the battery and reset the calculator?

To replace the battery, remove the rear screws and insert a new battery while observing the correct polarity. To reset the device, press the Power and Clear keys simultaneously.

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