I've used an HP48GX for about 3 years
and suddenly doesn't work... the reason:
any body don't know. I followed every
tip for the problem's manual, but nothing.
Now a days, I bought a 49G+ ($190.00),
and it doesn't works well.
If I push many fast the butons,
the display doesn't show that.
I.E. if I push very quickly 3005, the display
showme 305 or 005 or 300 or 3 or 5 or 00.
It is the same case with every combination
of buttons, and if i apply the "SELF TEST"
sayd that: every is OK.
I've started to think that HP is an fraud.
What do you recomend me for this case?
The guaranty for the seller, is dead,
works only for 3 months and the problem
rise just after this time.
If you known any solution, Please, tell me.
Any way, thank you for your time.
Abel López