HP 48SX calculator



#2

Help! I've lost the manual to my old HP Scientific Expandable 48SX calculator. Was goofing around, hit the wrong button and now can't get back to the "regular" mode (i.e., add, subtract, multiply, divide). Does anyone have any idea how to get back to that screen? Thanks!


#3

Hi,

first press and hold the ON key,

then press and release the 'C' menu key.

This should get you back to the main screen.

The manual and much more info on this machine can

be found at www.hpcalc.org

Raymond


#4

Raymond, thank you SO much! Diane


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