Could you tell me what the closest comparable to your model
19BII would be?
Do you use your Hp19Bii in RPN or algebraic mode?
Makes a big difference in what I would recommend to replace with.
If you use in algebraic mode, you could buy the earlier Hp19b, find via ebay fairly cheaply. RPN is a different story.
Nancy,
An HP17BII would be a replacment that I suggest. You can use it in both RPN or algebraic modes.
Namir
I don't want to do any advertising here but if you really want one, it is still available on the net. If you email me, I will send you the link.
Arnaud