我使用的是 Ubuntu 22.04.3 LTS。我无法让笔记本电脑扬声器工作，即使戴上耳机也可以。在 Windows 上（我有双启动），扬声器可以工作。以下是我尝试过的一些信息和步骤：
lspci -v：
...
0000:00:1f.3 Multimedia audio controller: Intel Corporation Alder Lake PCH-P High Definition Audio Controller (rev 01)
DeviceName: Onboard - Sound
Subsystem: ASUSTeK Computer Inc. Device 1e02
Flags: bus master, fast devsel, latency 32, IRQ 209, IOMMU group 16
Memory at 603f2c8000 (64-bit, non-prefetchable) [size=16K]
Memory at 603f000000 (64-bit, non-prefetchable) [size=1M]
Capabilities: [50] Power Management version 3
Capabilities: [80] Vendor Specific Information: Len=14 <?>
Capabilities: [60] MSI: Enable+ Count=1/1 Maskable- 64bit+
Kernel driver in use: sof-audio-pci-intel-tgl
Kernel modules: snd_hda_intel, snd_sof_pci_intel_tgl
...
lshw -C multimedia：
description: Video
product: USB2.0 FHD UVC WebCam: USB2.0 F
vendor: Sonix Technology Co., Ltd.
physical id: 8
bus info: usb@3:8
logical name: input11
logical name: /dev/input/event6
version: 0.03
capabilities: usb-2.01 usb
configuration: driver=uvcvideo maxpower=500mA speed=480Mbit/s
*-multimedia
description: Multimedia audio controller
product: Alder Lake PCH-P High Definition Audio Controller
vendor: Intel Corporation
physical id: 1f.3
bus info: pci@0000:00:1f.3
logical name: card0
logical name: /dev/snd/controlC0
logical name: /dev/snd/hwC0D0
logical name: /dev/snd/hwC0D2
logical name: /dev/snd/pcmC0D0c
logical name: /dev/snd/pcmC0D0p
logical name: /dev/snd/pcmC0D3p
logical name: /dev/snd/pcmC0D4p
logical name: /dev/snd/pcmC0D5p
logical name: /dev/snd/pcmC0D6c
logical name: /dev/snd/pcmC0D7c
version: 01
width: 64 bits
clock: 33MHz
capabilities: pm msi bus_master cap_list
configuration: driver=sof-audio-pci-intel-tgl latency=32
resources: iomemory:600-5ff iomemory:600-5ff irq:209 memory:603f2c8000-603f2cbfff memory:603f000000-603f0fffff
检测到的声音为
pavucontrol：
我尝试升级软箱升级到 2.7.x 版本也无济于事。