SOLVED with turning speaker off and then on and in advanced settings set HDMI as defoult and then internal.
Hello, I have Lenove z50-75 with deepin installed, sometimes ago i noticed that audio doesn't work, it works with headphones. First tme when i installed OS it worked but no it doesn't maybe the last update coused it or something like that, so would you guys help me?
中文 
SOLVED with turning speaker off and then on and in advanced settings set HDMI as defoult and then internal.
Hello, I have Lenove z50-75 with deepin installed, sometimes ago i noticed that audio doesn't work, it works with headphones. First tme when i installed OS it worked but no it doesn't maybe the last update coused it or something like that, so would you guys help me?