HP Calculator Reparatieforum
VragenWhere to buy battery contacts for hp 41cx?
onbeantwoord HP-41C 0 Antwoorden
How to fix when the Enter and Number 1 button dont work anymore?
onbeantwoord Hewlett Packard 48GX 0 Antwoorden
My factory-reset HP48GX hangs when there's more than a few stack items
onbeantwoord Hewlett Packard 48GX 0 Antwoorden
data transfer with cable
onbeantwoord Hewlett Packard 48GX 0 Antwoorden
Buttons on 48GX don't work
onbeantwoord Hewlett Packard 48GX 0 Antwoorden