HP 48SX Calculator (does not power on)

If you press and hold the magic spot below the screen between the B and C buttons while you press the power button, it will turn on and work normally. You must also press and hold the magic spot to turn it off. This is a common issue with these calculators.


also included:

Owner's Manual

Quick Reference Guide

soft zippered case (grey)

leather case (burgundy)


Requires 3 AAA batteries, not included.


Local pickup available in Saskatoon, Saskatchewan, Canada.


Combined shipping available, eBay automatically calculated shipping costs based on weight. If the combined total exceeds 2 kg, please contact me to revise the shipping method and costs.