Comment 49 for bug 783582

So, i tested the pins.
Output without anything plugged in:

Pin 0x19 (Black HP Out): present = No
Pin 0x1a (Not connected): present = No
Pin 0x1b (Black Mic): present = No
Pin 0x1c (Not connected): present = No
Pin 0x1d (Not connected): present = No
Pin 0x1e (Not connected): present = No
Pin 0x1f (Internal Speaker): present = No
Pin 0x20 (Black SPDIF Out): present = No
Pin 0x22 (Not connected): present = No
Pin 0x23 (Internal Mic): present = No

Then i plugged in an external mic:

Pin 0x19 (Black HP Out): present = No
Pin 0x1a (Not connected): present = No
Pin 0x1b (Black Mic): present = Yes
Pin 0x1c (Not connected): present = No
Pin 0x1d (Not connected): present = No
Pin 0x1e (Not connected): present = No
Pin 0x1f (Internal Speaker): present = No
Pin 0x20 (Black SPDIF Out): present = No
Pin 0x22 (Not connected): present = No
Pin 0x23 (Internal Mic): present = No

(Acer Aspire TimelineX 3830TG)

I guess 0x1b is the pin for the external mic, but what does that "Black Mic" tag stand for?
And why does my INTERNAL mic NOT get recognized? This is truly a pain.