Mic doesn't show up in Alsa

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https://bbs.archlinux.org – I'm not sure if this is the right board or should be in laptop issues, feel free to move it to another area if necessary.I recently got a new laptop (Sony Vaio VPCSC41FM) and the internal mic doesn't show up in alsamixer but mic boost and capture both show up, but don't give me sound on the mic.$ lspci|grep Audio 00:1b.0 Audio device: Intel Corporation 6 Series/C200 Series Chipset Family High Definition Audio Controller (rev 04)$ aplay -L null Discard all samples (playback) or generate zero samples (capture) default:CARD=PCH HDA Intel PCH, ALC275 Analog Default Audio (HowTos)