HP9825A

From: Fabrizio
Email: f_fabrizio@despammed.com

Comments

Hi to everybody, I have just received an HP 9825A, as soon as I switch it on the display show a line of 8 and there the calculators stops. I have only a module for this calculator the 98217A - Flexible Disk Drive, but it does not work with or without this module. Any suggestion? Many thanks Fabrizio