HP 41C DOES NOT BEEP
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08-27-2014, 06:53 AM
(This post was last modified: 08-27-2014 06:54 AM by aurelio.)
Post: #5
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RE: HP 41C DOES NOT BEEP
(08-27-2014 03:52 AM)Les Bell Wrote:(08-26-2014 02:55 PM)aurelio Wrote: I've checked if the BEEP could be enabled/disabled by a flag (actually I dont remember so) but it seems to be not. It means that to solve the problem I must absolutely open the calculator. let me say, Les, that I've not a good feeling with "posts" Anyway that's a good chance to know a little more about servicing performed . I thought that rounded displays need a different driver, so that maybe has been swapped the PCB as well |
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