The microphone works in Mac OS X, so it's not a hardware issue. Subsystem: LSI Corporation FW643 PCIe 1394b Controller Subsystem: Broadcom Corporation Device 0000Ġ2:00.0 Network controller: Broadcom Corporation BCM4331 802.11a/b/g/n (rev 02)Ġ3:00.0 FireWire (IEEE 1394): LSI Corporation FW643 PCIe 1394b Controller (rev 08) Subsystem: Broadcom Corporation NetXtreme BCM57765 Gigabit Ethernet PCIeĠ1:00.1 SD Host controller: Broadcom Corporation BCM57765/57785 SDXC/MMC Card Reader (rev 10) Simple mixer control 'IEC958 Default PCM',0įront Left: Capture 63 įront Right: Capture 63 Ġ0:00.0 Host bridge: Intel Corporation 3rd Gen Core processor DRAM Controller (rev 09)Ġ0:01.0 PCI bridge: Intel Corporation Xeon E3-1200 v2/3rd Gen Core processor PCI Express Root Port (rev 09)Ġ0:02.0 VGA compatible controller: Intel Corporation 3rd Gen Core processor Graphics Controller (rev 09)Ġ0:14.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset Family USB xHCI Host Controller (rev 04)Ġ0:16.0 Communication controller: Intel Corporation 7 Series/C210 Series Chipset Family MEI Controller #1 (rev 04)Ġ0:1a.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset Family USB Enhanced Host Controller #2 (rev 04)Ġ0:1b.0 Audio device: Intel Corporation 7 Series/C210 Series Chipset Family High Definition Audio Controller (rev 04)Ġ0:1c.0 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 1 (rev c4)Ġ0:1c.1 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 2 (rev c4)Ġ0:1c.2 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 3 (rev c4)Ġ0:1d.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset Family USB Enhanced Host Controller #1 (rev 04)Ġ0:1f.0 ISA bridge: Intel Corporation HM77 Express Chipset LPC Controller (rev 04)Ġ0:1f.2 SATA controller: Intel Corporation 7 Series Chipset Family 6-port SATA Controller (rev 04)Ġ0:1f.3 SMBus: Intel Corporation 7 Series/C210 Series Chipset Family SMBus Controller (rev 04)Ġ1:00.0 Ethernet controller: Broadcom Corporation NetXtreme BCM57765 Gigabit Ethernet PCIe (rev 10) Playback channels: Front Left - Front Rightįront Left: Playback 107 įront Right: Playback 107 įront Left: Playback 115 įront Right: Playback 115 įront Left: Playback 254 įront Right: Playback 254 Ĭapture channels: Front Left - Front Right

Capabilities: pvolume pvolume-joined pswitch pswitch-joined

Macbook pro microphone not working