Skip to main content

HP's expandable, RPN-based graphing calculator. Manufactured from 1990 until 2003.

23 Questions View all

no longer can be turned onl

I removed the batteries without turning the 48sx off. It no longer powers up. Can this issue be repaired.

Answer this question I have this problem too

Is this a good question?

Score 0
Add a comment

1 Answer

Most Helpful Answer

I don’t have the exact answer on your unit, I sent in an expensive CASIO to the main repair facility thinking it was a software issue only, they wanted to replace all 3 main components that they would assemble, meaning they wanted to charge me full price to repair the unit by assembling all major components in the repair shop and trusting their workmanship instead of sending me a new, from the factory in Japan unit off the shelf. SAD.

Please don’t get your hopes up that its only a blown fuse, which I doubt.

Was this answer helpful?

Score 1

1 Comment:

Thank you very much. My hopes will remain very low but I will start my efforts with the fuse(s) when I find them.

by

Add a comment

Add your answer

Aero will be eternally grateful.
View Statistics:

Past 24 Hours: 0

Past 7 Days: 0

Past 30 Days: 2

All Time: 83