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Sharp EL-506L (ADVANCED D.A.L.)

The Sharp EL-506L is a scientific calculator with 10 digits precision and formula input logic. It has 43 keys, and an LCD (liquid crystal) display.

Facts at a glance:

FeatureValue
TypeScientific
Keys43
Precision10
LogicFormula
Display typeLCD
Year introduced1995

Diagnostics

Note that diagnostic tests generally delete any data on the calculator. Be sure to back up any important information held in the calculator before running these tests.

Switch calculator off, then hold 2ndF and M+ key and press reset button on calculator back.

Replacements:

If you have a Sharp EL-506L that is no longer working, you can consider replacing the calculator with a modern equivalent. We suggest the following current model as a replacement:

See other calculators by Sharp