Re: HP-71B reset? Message #2 Posted by Tom Sherman on 23 Sept 2002, 11:26 a.m., in response to message #1 by ed
Ed,
Although I have used a 71B for 17 years, I have not encountered the problem of a frozen display. So this suggestion is offered not from direct experience, but from referring to the owner's manual (p.274), which I gather you do not have. The manual says:
1)Unplug the AC adapter, remove batteries, and remove all modules.
2)Press and hold down the ON key for about 30 seconds to discharge the circuits.
3)Install batteries or connect the AC adapter, and press ON. The message "Memory Lost" should be in the display. Pressing any key should display the BASIC prompt and Replace cursor.
Good luck!!
Tom
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