[RISOLTO] Non funziona più il microfono

Aperto da ayler, Giovedì 10 Gennaio 2019, 08:48:09

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ayler

Buongiorno. Improvvisamente non mi funziona più il microfono sul mio HP Pavillon g6. Alsamixer pare a posto. Vi posto il risultato del comando
lshw
description: Notebook
    product: HP Pavilion g6 Notebook PC (A5M11EA#ABZ)
    vendor: Hewlett-Packard
    version: 0691120000204610000620100
    serial: 5CD1426W7H
    width: 64 bits
    capabilities: smbios-2.7 dmi-2.7 smp vsyscall32
    configuration: boot=normal chassis=notebook family=103C_5335KV G=N L=CON B=HP S=PAV X=Null sku=A5M11EA#ABZ uuid=35434431-3432-3657-3748-441EA1D524E8
  *-core
       description: Motherboard
       product: 1670
       vendor: Hewlett-Packard
       physical id: 0
       version: 09.37
       serial: PCELA214J11201
       slot: Base Board Chassis Location
     *-firmware
          description: BIOS
          vendor: Hewlett-Packard
          physical id: 0
          version: F.33
          date: 08/30/2011
          size: 128KiB
          capacity: 2496KiB
          capabilities: pci upgrade shadowing cdboot bootselect edd int13floppynec int13floppytoshiba int13floppy360 int13floppy1200 int13floppy720 int13floppy2880 int9keyboard int10video acpi usb biosbootspecification uefi
     *-memory
          description: System Memory
          physical id: b
          slot: System board or motherboard
          size: 6GiB
        *-bank:0
             description: SODIMM DDR3 Synchronous 1333 MHz (0,8 ns)
             product: M471B5273DH0-CH9
             vendor: Samsung
             physical id: 0
             serial: 9463A946
             slot: Bottom - Slot 1 (top)
             size: 4GiB
             width: 64 bits
             clock: 1333MHz (0.8ns)
        *-bank:1
             description: SODIMM DDR3 Synchronous 1333 MHz (0,8 ns)
             product: M471B5773DH0-CH9
             vendor: Samsung
             physical id: 1
             serial: 00554D34
             slot: Bottom - Slot 2 (under)
             size: 2GiB
             width: 64 bits
             clock: 1333MHz (0.8ns)
     *-cpu
          description: CPU
          product: Intel(R) Core(TM) i5-2430M CPU @ 2.40GHz
          vendor: Intel Corp.
          physical id: 13
          bus info: cpu@0
          version: Intel(R) Core(TM) i5-2430M CPU @ 2.40GHz
          slot: CPU1
          size: 951MHz
          capacity: 4GHz
          width: 64 bits
          clock: 1333MHz
          capabilities: x86-64 fpu fpu_exception wp vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm pcid sse4_1 sse4_2 x2apic popcnt tsc_deadline_timer aes xsave avx lahf_lm epb pti ssbd ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid xsaveopt dtherm ida arat pln pts flush_l1d cpufreq
          configuration: cores=2 enabledcores=2 threads=4
        *-cache:0
             description: L1 cache
             physical id: 15
             slot: L1 Cache
             size: 32KiB
             capacity: 32KiB
             capabilities: synchronous internal write-through instruction
             configuration: level=1
        *-cache:1
             description: L2 cache
             physical id: 16
             slot: L2 Cache
             size: 256KiB
             capacity: 256KiB
             capabilities: synchronous internal write-through unified
             configuration: level=2
        *-cache:2
             description: L3 cache
             physical id: 17
             slot: L3 Cache
             size: 3MiB
             capacity: 3MiB
             capabilities: synchronous internal write-through unified
             configuration: level=3
     *-cache
          description: L1 cache
          physical id: 14
          slot: L1 Cache
          size: 32KiB
          capacity: 32KiB
          capabilities: synchronous internal write-through data
          configuration: level=1
     *-pci
          description: Host bridge
          product: 2nd Generation Core Processor Family DRAM Controller
          vendor: Intel Corporation
          physical id: 100
          bus info: pci@0000:00:00.0
          version: 09
          width: 32 bits
          clock: 33MHz
        *-pci:0
             description: PCI bridge
             product: Xeon E3-1200/2nd Generation Core Processor Family PCI Express Root Port
             vendor: Intel Corporation
             physical id: 1
             bus info: pci@0000:00:01.0
             version: 09
             width: 32 bits
             clock: 33MHz
             capabilities: pci pm msi pciexpress normal_decode bus_master cap_list
             configuration: driver=pcieport
             resources: irq:16 ioport:4000(size=4096) memory:c2600000-c35fffff ioport:a0000000(size=268435456)
           *-generic
                description: Unassigned class
                product: Illegal Vendor ID
                vendor: Illegal Vendor ID
                physical id: 0
                bus info: pci@0000:01:00.0
                version: ff
                width: 32 bits
                clock: 66MHz
                capabilities: bus_master vga_palette cap_list rom
                configuration: driver=radeon latency=255 maxlatency=255 mingnt=255
                resources: irq:28 memory:a0000000-afffffff memory:c2600000-c261ffff ioport:4000(size=256) memory:c2620000-c263ffff
        *-pci:1
             description: PCI bridge
             product: Xeon E3-1200/2nd Generation Core Processor Family PCI Express Root Port
             vendor: Intel Corporation
             physical id: 1.1
             bus info: pci@0000:00:01.1
             version: 09
             width: 32 bits
             clock: 33MHz
             capabilities: pci pm msi pciexpress normal_decode bus_master cap_list
             configuration: driver=pcieport
             resources: irq:16
        *-pci:2
             description: PCI bridge
             product: Xeon E3-1200/2nd Generation Core Processor Family PCI Express Root Port
             vendor: Intel Corporation
             physical id: 1.2
             bus info: pci@0000:00:01.2
             version: 09
             width: 32 bits
             clock: 33MHz
             capabilities: pci pm msi pciexpress normal_decode bus_master cap_list
             configuration: driver=pcieport
             resources: irq:16
        *-display
             description: VGA compatible controller
             product: 2nd Generation Core Processor Family Integrated Graphics Controller
             vendor: Intel Corporation
             physical id: 2
             bus info: pci@0000:00:02.0
             version: 09
             width: 64 bits
             clock: 33MHz
             capabilities: msi pm vga_controller bus_master cap_list rom
             configuration: driver=i915 latency=0
             resources: irq:27 memory:c0000000-c03fffff memory:b0000000-bfffffff ioport:5000(size=64) memory:c0000-dffff
        *-communication
             description: Communication controller
             product: 6 Series/C200 Series Chipset Family MEI Controller #1
             vendor: Intel Corporation
             physical id: 16
             bus info: pci@0000:00:16.0
             version: 04
             width: 64 bits
             clock: 33MHz
             capabilities: pm msi bus_master cap_list
             configuration: driver=mei_me latency=0
             resources: irq:29 memory:c3604000-c360400f
        *-usb:0
             description: USB controller
             product: 6 Series/C200 Series Chipset Family USB Enhanced Host Controller #2
             vendor: Intel Corporation
             physical id: 1a
             bus info: pci@0000:00:1a.0
             version: 05
             width: 32 bits
             clock: 33MHz
             capabilities: pm debug ehci bus_master cap_list
             configuration: driver=ehci-pci latency=0
             resources: irq:16 memory:c3609000-c36093ff
           *-usbhost
                product: EHCI Host Controller
                vendor: Linux 4.15.0-43-generic ehci_hcd
                physical id: 1
                bus info: usb@1
                logical name: usb1
                version: 4.15
                capabilities: usb-2.00
                configuration: driver=hub slots=2 speed=480Mbit/s
              *-usb
                   description: USB hub
                   product: Integrated Rate Matching Hub
                   vendor: Intel Corp.
                   physical id: 1
                   bus info: usb@1:1
                   version: 0.00
                   capabilities: usb-2.00
                   configuration: driver=hub slots=6 speed=480Mbit/s
                 *-usb
                      description: Mouse
                      product: USB Optical Mouse
                      vendor: PixArt
                      physical id: 1
                      bus info: usb@1:1.1
                      version: 1.00
                      capabilities: usb-1.10
                      configuration: driver=usbhid maxpower=100mA speed=1Mbit/s
        *-multimedia
             description: Audio device
             product: 6 Series/C200 Series Chipset Family High Definition Audio Controller
             vendor: Intel Corporation
             physical id: 1b
             bus info: pci@0000:00:1b.0
             version: 05
             width: 64 bits
             clock: 33MHz
             capabilities: pm msi pciexpress bus_master cap_list
             configuration: driver=snd_hda_intel latency=0
             resources: irq:30 memory:c3600000-c3603fff
        *-pci:3
             description: PCI bridge
             product: 6 Series/C200 Series Chipset Family PCI Express Root Port 1
             vendor: Intel Corporation
             physical id: 1c
             bus info: pci@0000:00:1c.0
             version: b5
             width: 32 bits
             clock: 33MHz
             capabilities: pci pciexpress msi pm normal_decode bus_master cap_list
             configuration: driver=pcieport
             resources: irq:17 memory:c2500000-c25fffff
           *-network
                description: Wireless interface
                product: AR9285 Wireless Network Adapter (PCI-Express)
                vendor: Qualcomm Atheros
                physical id: 0
                bus info: pci@0000:04:00.0
                logical name: wlo1
                version: 01
                serial: 38:59:f9:a3:c5:2d
                width: 64 bits
                clock: 33MHz
                capabilities: pm msi pciexpress bus_master cap_list ethernet physical wireless
                configuration: broadcast=yes driver=ath9k driverversion=4.15.0-43-generic firmware=N/A ip=192.168.1.5 latency=0 link=yes multicast=yes wireless=IEEE 802.11
                resources: irq:16 memory:c2500000-c250ffff
        *-pci:4
             description: PCI bridge
             product: 6 Series/C200 Series Chipset Family PCI Express Root Port 2
             vendor: Intel Corporation
             physical id: 1c.1
             bus info: pci@0000:00:1c.1
             version: b5
             width: 32 bits
             clock: 33MHz
             capabilities: pci pciexpress msi pm normal_decode bus_master cap_list
             configuration: driver=pcieport
             resources: irq:16 ioport:3000(size=4096) ioport:c0400000(size=1048576)
           *-network
                description: Ethernet interface
                product: RTL8101/2/6E PCI Express Fast/Gigabit Ethernet controller
                vendor: Realtek Semiconductor Co., Ltd.
                physical id: 0
                bus info: pci@0000:05:00.0
                logical name: eno1
                version: 05
                serial: 44:1e:a1:d5:24:e8
                size: 10Mbit/s
                capacity: 100Mbit/s
                width: 64 bits
                clock: 33MHz
                capabilities: pm msi pciexpress msix vpd bus_master cap_list ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd autonegotiation
                configuration: autonegotiation=on broadcast=yes driver=r8169 driverversion=2.3LK-NAPI duplex=half firmware=rtl_nic/rtl8105e-1.fw latency=0 link=no multicast=yes port=MII speed=10Mbit/s
                resources: irq:17 ioport:3000(size=256) memory:c0404000-c0404fff memory:c0400000-c0403fff
        *-pci:5
             description: PCI bridge
             product: 6 Series/C200 Series Chipset Family PCI Express Root Port 3
             vendor: Intel Corporation
             physical id: 1c.2
             bus info: pci@0000:00:1c.2
             version: b5
             width: 32 bits
             clock: 33MHz
             capabilities: pci pciexpress msi pm normal_decode bus_master cap_list
             configuration: driver=pcieport
             resources: irq:18 ioport:2000(size=4096) memory:c1500000-c24fffff ioport:c0500000(size=16777216)
           *-generic
                description: Unassigned class
                product: RTS5209 PCI Express Card Reader
                vendor: Realtek Semiconductor Co., Ltd.
                physical id: 0
                bus info: pci@0000:06:00.0
                version: 01
                width: 32 bits
                clock: 33MHz
                capabilities: pm msi pciexpress bus_master cap_list
                configuration: driver=rtsx_pci latency=0
                resources: irq:24 memory:c1500000-c1500fff
        *-usb:1
             description: USB controller
             product: 6 Series/C200 Series Chipset Family USB Enhanced Host Controller #1
             vendor: Intel Corporation
             physical id: 1d
             bus info: pci@0000:00:1d.0
             version: 05
             width: 32 bits
             clock: 33MHz
             capabilities: pm debug ehci bus_master cap_list
             configuration: driver=ehci-pci latency=0
             resources: irq:21 memory:c3608000-c36083ff
           *-usbhost
                product: EHCI Host Controller
                vendor: Linux 4.15.0-43-generic ehci_hcd
                physical id: 1
                bus info: usb@2
                logical name: usb2
                version: 4.15
                capabilities: usb-2.00
                configuration: driver=hub slots=2 speed=480Mbit/s
              *-usb
                   description: USB hub
                   product: Integrated Rate Matching Hub
                   vendor: Intel Corp.
                   physical id: 1
                   bus info: usb@2:1
                   version: 0.00
                   capabilities: usb-2.00
                   configuration: driver=hub slots=6 speed=480Mbit/s
                 *-usb
                      description: Video
                      product: HP Webcam-101
                      vendor: DC01702LO1K1HW
                      physical id: 5
                      bus info: usb@2:1.5
                      version: 0.11
                      capabilities: usb-2.00
                      configuration: driver=uvcvideo maxpower=150mA speed=480Mbit/s
        *-isa
             description: ISA bridge
             product: HM65 Express Chipset Family LPC Controller
             vendor: Intel Corporation
             physical id: 1f
             bus info: pci@0000:00:1f.0
             version: 05
             width: 32 bits
             clock: 33MHz
             capabilities: isa bus_master cap_list
             configuration: driver=lpc_ich latency=0
             resources: irq:0
        *-storage
             description: SATA controller
             product: 6 Series/C200 Series Chipset Family 6 port SATA AHCI Controller
             vendor: Intel Corporation
             physical id: 1f.2
             bus info: pci@0000:00:1f.2
             version: 05
             width: 32 bits
             clock: 66MHz
             capabilities: storage msi pm ahci_1.0 bus_master cap_list
             configuration: driver=ahci latency=0
             resources: irq:26 ioport:5088(size=8) ioport:5094(size=4) ioport:5080(size=8) ioport:5090(size=4) ioport:5060(size=32) memory:c3607000-c36077ff
        *-serial
             description: SMBus
             product: 6 Series/C200 Series Chipset Family SMBus Controller
             vendor: Intel Corporation
             physical id: 1f.3
             bus info: pci@0000:00:1f.3
             version: 05
             width: 64 bits
             clock: 33MHz
             configuration: driver=i801_smbus latency=0
             resources: irq:19 memory:c3605000-c36050ff ioport:5040(size=32)
     *-scsi:0
          physical id: 1
          logical name: scsi0
          capabilities: emulated
        *-disk
             description: ATA Disk
             product: CT500MX500SSD1
             physical id: 0.0.0
             bus info: scsi@0:0.0.0
             logical name: /dev/sda
             version: 020
             serial: 1816E1373AD6
             size: 465GiB (500GB)
             capabilities: partitioned partitioned:dos
             configuration: ansiversion=5 logicalsectorsize=512 sectorsize=4096 signature=602b6919
           *-volume
                description: EXT4 volume
                vendor: Linux
                physical id: 1
                bus info: scsi@0:0.0.0,1
                logical name: /dev/sda1
                logical name: /
                version: 1.0
                serial: 322e222b-9d72-400e-be89-ce2e1a91c4b4
                size: 465GiB
                capacity: 465GiB
                capabilities: primary bootable journaled extended_attributes large_files huge_files dir_nlink 64bit extents ext4 ext2 initialized
                configuration: created=2018-07-25 15:39:47 filesystem=ext4 lastmountpoint=/ modified=2019-01-10 08:10:19 mount.fstype=ext4 mount.options=rw,relatime,errors=remount-ro,data=ordered mounted=2019-01-09 20:48:49 state=mounted
     *-scsi:1
          physical id: 2
          logical name: scsi4
          capabilities: emulated
        *-cdrom
             description: DVD-RAM writer
             product: CDDVDW TS-L633R
             vendor: hp
             physical id: 0.0.0
             bus info: scsi@4:0.0.0
             logical name: /dev/cdrom
             logical name: /dev/cdrw
             logical name: /dev/dvd
             logical name: /dev/dvdrw
             logical name: /dev/sr0
             version: 0400
             capabilities: removable audio cd-r cd-rw dvd dvd-r dvd-ram
             configuration: ansiversion=5 status=nodisc

Spero che qualcuno possa aiutarmi.  :ciao:
Nostra patria è il mondo intero / nostra legge è la libertà (Pietro Gori, 1895)
https://youtu.be/ZWRji_4cvsU

ayler

Con una live il microfono funziona.  :boh:
Nostra patria è il mondo intero / nostra legge è la libertà (Pietro Gori, 1895)
https://youtu.be/ZWRji_4cvsU

ayler

Ho risolto con Pavucontrol. Non so bene cosa ho fatto, ma probabilmente la configurazione era settata su "Uscita stereo analogico" invece che su "Duplex stereo analogico".
:ciao:
Nostra patria è il mondo intero / nostra legge è la libertà (Pietro Gori, 1895)
https://youtu.be/ZWRji_4cvsU