go to applications > utilities > audio Midi setup. To solve a problem like this, lets go into the main window where the devices are found. as an example, there are 3 instances. Default line input, default mic input, default line output.
in this instance, lets go to the default audio output. select it, Move around until you hear SOURCE. then it should give either internal speakers, etc as an option in a pull down menu. in this instance, lets use internal speakers as the mac default. now navigate around until you hear 2 buttons. add aggregate device / remove aggregate device, the next one after that is a pulldown menu just says menu. go into it and make sure that both "Use this device for system sounds" and Use this device for sound output" are enabled. this then should help. if not, let me look into things and where possible, I'd like to try and help you remotely. lew free macs for the blind. On 27 Nov 2011, at 18:13, Scott Rumery wrote: > Yes the internal works just fine. I am not getting any sound from the line > in jack, and I am also not having luck with my usb sound card which I did > have working last night, but when I woke my Mac this morning was no longer > working. I did a Lion restore this morning and still no luck. What should I > look for in the sounds system preferences? > > Scottt > On Nov 27, 2011, at 10:11 AM, matthew Dyer wrote: > >> Hi, >> >> Can you use the internal speaker? I have an opozit problem whare the >> internal speaker does not work. I would check to see if something is >> muted. >> >> Matthew >> >> >> On Nov 26, 2011, at 3:19 PM, Scott Rumery wrote: >> >>> Hello, I forgot and left my Mac Mini on last night and when I put my >>> headphones on this morning to begin using it there was no sound. I checked >>> to make sure that these headphones were still working and they are. I even >>> connected them to my usb sound card and that also didn't work. Does anyone >>> on the list have any suggestions as to what I cqan try next? >>> >>> Scott >>> >>> -- >>> You received this message because you are subscribed to the Google Groups >>> "MacVisionaries" group. >>> To post to this group, send email to macvisionaries@googlegroups.com. >>> To unsubscribe from this group, send email to >>> macvisionaries+unsubscr...@googlegroups.com. >>> For more options, visit this group at >>> http://groups.google.com/group/macvisionaries?hl=en. >>> >> >> -- >> You received this message because you are subscribed to the Google Groups >> "MacVisionaries" group. >> To post to this group, send email to macvisionaries@googlegroups.com. >> To unsubscribe from this group, send email to >> macvisionaries+unsubscr...@googlegroups.com. >> For more options, visit this group at >> http://groups.google.com/group/macvisionaries?hl=en. >> > > -- > You received this message because you are subscribed to the Google Groups > "MacVisionaries" group. > To post to this group, send email to macvisionaries@googlegroups.com. > To unsubscribe from this group, send email to > macvisionaries+unsubscr...@googlegroups.com. > For more options, visit this group at > http://groups.google.com/group/macvisionaries?hl=en. > -- You received this message because you are subscribed to the Google Groups "MacVisionaries" group. To post to this group, send email to macvisionaries@googlegroups.com. To unsubscribe from this group, send email to macvisionaries+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/macvisionaries?hl=en.
