On Thu, 28 Sep 2017, Curt wrote:
On 2017-09-28, Pierre Frenkiel <pierre.frenkiel@gmail.com> wrote:So, the problem is not with the plug, as generally it must unplugged to get the sound through the speaker.I suppose it is possible that the sensing circuitry or switch (?) in the headphone jack is faulty or failing so that when you pull the headphone plug out of the jack socket the audio signal isn't being switched to the speakers, the plug's absence failing to be detected (or its presence continuing to be).
I said, in a previous post, that on Windows, the sound works for the speaker and the headphone... best regards, -- Pierre Frenkiel