The Museum of HP Calculators
HP Forum Archive 13
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|HP-75 Flashing dashes and then goes off|
Message #1 Posted by Adam on 23 Nov 2003, 2:59 p.m.
My HP-75 still wont go on, it seems to be some sort of power problem which i have no idea how to fix. Somone PLEASE help me. When I push ATTN the screen just flashes a bunch of dashes, i tried both AC power supply and batteries, neither work.
|Re: HP-75 Flashing dashes and then goes off|
Message #2 Posted by Nelson M. Sicuro (Brazil) on 23 Nov 2003, 3:04 p.m.,
in response to message #1 by Adam
Try to contact Randy Sloyer, I think he can get you some advice.
His web site is
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