Thread: 92hd75b2x5 no sound on external speakers

i have hp mini 1035nr sound headphones no sound on external speakers. have found several posts on forums related solutions give not working me. hoping can provide me updated solution work todays version of ubuntu. here data have collected requested in other forums if need else please let me know. thanks.

***edit**

have followed "comprehensive" fix sticky , nothing working. have purged , reinstalled drivers instructed. still no sounds external speakers, headphones.

code:

root@cmptrwhz:/home/dave# hwinfo --sound  > hal.1: read hal dataprocess 11981: arguments dbus_move_error() incorrect, assertion "(dest) == null || !dbus_error_is_set ((dest))" failed in file ../../dbus/dbus-errors.c line 280.  bug in application using d-bus library.  libhal.c 3483 : error unsubscribing signals, error=the name org.freedesktop.hal not provided .service files  11: pci 1b.0: 0403 audio device                                     [created @ pci.318]    unique id: u1nb.mjzapdj7qzc    sysfs id: /devices/pci0000:00/0000:00:1b.0    sysfs busid: 0000:00:1b.0    hardware class: sound    model: "intel 82801g (ich7 family) high definition audio controller"    vendor: pci 0x8086 "intel corporation"    device: pci 0x27d8 "82801g (ich7 family) high definition audio controller"    subvendor: pci 0x103c "hewlett-packard company"    subdevice: pci 0x361a     revision: 0x02    driver: "hda intel"    driver modules: "snd_hda_intel"    memory range: 0xfe938000-0xfe93bfff (rw,non-prefetchable)    irq: 43 (579 events)    module alias: "pci:v00008086d000027d8sv0000103csd0000361abc04sc03i00"    driver info #0:      driver status: snd_hda_intel active      driver activation cmd: "modprobe snd_hda_intel"    config status: cfg=new, avail=yes, need=no, active=unknown          root@cmptrwhz:/home/dave# aplay -l  **** list of playback hardware devices ****  card 0: intel [hda intel], device 0: stac92xx analog [stac92xx analog]    subdevices: 1/1    subdevice #0: subdevice #0    root@cmptrwhz:/home/dave# cat /dev/sndstat  cat: /dev/sndstat: no such file or directory      root@cmptrwhz:/home/dave# lspci -nn  00:00.0 host bridge [0600]: intel corporation mobile 945gme express memory controller hub [8086:27ac] (rev 03)  00:02.0 vga compatible controller [0300]: intel corporation mobile 945gme express integrated graphics controller [8086:27ae] (rev 03)  00:02.1 display controller [0380]: intel corporation mobile 945gm/gms/gme, 943/940gml express integrated graphics controller [8086:27a6] (rev 03)  00:1b.0 audio device [0403]: intel corporation n10/ich 7 family high definition audio controller [8086:27d8] (rev 02)  00:1c.0 pci bridge [0604]: intel corporation n10/ich 7 family pci express port 1 [8086:27d0] (rev 02)  00:1c.1 pci bridge [0604]: intel corporation n10/ich 7 family pci express port 2 [8086:27d2] (rev 02)  00:1d.0 usb controller [0c03]: intel corporation n10/ich 7 family usb uhci controller #1 [8086:27c8] (rev 02)  00:1d.1 usb controller [0c03]: intel corporation n10/ich 7 family usb uhci controller #2 [8086:27c9] (rev 02)  00:1d.2 usb controller [0c03]: intel corporation n10/ich 7 family usb uhci controller #3 [8086:27ca] (rev 02)  00:1d.3 usb controller [0c03]: intel corporation n10/ich 7 family usb uhci controller #4 [8086:27cb] (rev 02)  00:1d.7 usb controller [0c03]: intel corporation n10/ich 7 family usb2 ehci controller [8086:27cc] (rev 02)  00:1e.0 pci bridge [0604]: intel corporation 82801 mobile pci bridge [8086:2448] (rev e2)  00:1f.0 isa bridge [0601]: intel corporation 82801gbm (ich7-m) lpc interface bridge [8086:27b9] (rev 02)  00:1f.1 ide interface [0101]: intel corporation 82801g (ich7 family) ide controller [8086:27df] (rev 02)  00:1f.3 smbus [0c05]: intel corporation n10/ich 7 family smbus controller [8086:27da] (rev 02)  01:00.0 network controller [0280]: broadcom corporation bcm4312 802.11b/g lp-phy [14e4:4315] (rev 01)  02:00.0 ethernet controller [0200]: marvell technology group ltd. 88e8040 pci-e fast ethernet controller [11ab:4354]      root@cmptrwhz:/home/dave# lsmod | grep snd  snd_hda_codec_idt      60049  1   snd_hda_intel          24262  2   snd_hda_codec          91754  2 snd_hda_codec_idt,snd_hda_intel  snd_hwdep              13276  1 snd_hda_codec  snd_pcm                80468  2 snd_hda_intel,snd_hda_codec  snd_seq_midi           13132  0   snd_rawmidi            25241  1 snd_seq_midi  snd_seq_midi_event     14475  1 snd_seq_midi  snd_seq                51567  2 snd_seq_midi,snd_seq_midi_event  snd_timer              28932  2 snd_pcm,snd_seq  snd_seq_device         14172  3 snd_seq_midi,snd_rawmidi,snd_seq  snd                    55902  13 snd_hda_codec_idt,snd_hda_intel,snd_hda_codec,snd_hwdep,snd_pcm,snd_rawmidi,snd_seq,snd_timer,snd_seq_device  soundcore              12600  1 snd  snd_page_alloc         14115  2 snd_hda_intel,snd_pcm      root@cmptrwhz:/home/dave# cat /proc/asound/card*/codec* | grep codec  codec: idt 92hd75b2x5      root@cmptrwhz:/home/dave# grep audio /etc/group  audio:x:29:pulse

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