Texas Instruments TI-34 User Manual - Page 44
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UPC - 331719036203
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How to remove or replace the battery The TI-34 MultiView™ calculator uses one 3 volt CR2032 lithium battery. Remove the protective cover and turn the TI-34 MultiView calculator face downwards. • With a small screwdriver, remove the screws from the back of the case. • From the bottom, carefully separate the front from the back. Be careful not to damage any of the internal parts. • With a small screwdriver (if required), remove the battery. • To replace the battery, check the polarity (+ and -) and slide in a new battery. Press firmly to snap the new battery into place. Important: When replacing the battery, avoid any contact with the other components of the TI-34 MultiView calculator. Dispose of the dead battery immediately and in accordance with local regulations. In case of difficulty Review instructions to be certain calculations were performed properly. Check the battery to ensure that it is fresh and properly installed. Change the battery when: • & does not turn the unit on, or • The screen goes blank, or • You get unexpected results. 44