Question about Casio Executive B.O.S.S. SF-6700
I have changed the batteries in my casio sf4100 and now it wants a password, i can't remember ever giving it one.
I'm afraid you lost all data, but you can read it yourself. Here you can download the manual.
CASIO SF 4100 user manual User manual
start reading on page 4.
After that i think you read the manual and then set it up again.
Posted on Jul 26, 2014
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