Good evening folks,
I have an HP-34C which I would like to resuscitate.
I need to replace the battery pack (original) which is almost completely dead, but found reference to appropriate replacements from Digi-Key on the web site, so am going to order same.
More importantly, the calculator often starts functioning in program mode even when the switch is set to Run; I think something's come loose or perhaps shorted.
However, when I tried to take the case apart to check things out, I can't get the case halves separated at the bottom edge, nor have I found any good hints about how to do this, just some passing mentions that it's tricky. :)
If anyone can offer a suggestion, I would be most appreciative.
Regards,
-- Patrick Woolsey <pwoolsey@blackoak.com>