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Buenas, tengo una placa Asus P5KPL que supuestamente integra (ICH7). He mirado en varios posts y en uno he visto que hay que instalar el driver Realtek ALC 883. Al instalarlo e ir al panel de control, me dice que hay un dispositivo de sonido, pero no se escucha nada. Tengo conectado el audio a través de salida SPDIF coaxial.

 

He probado tambien a usar OSC86Tools, pero solo me detecta los siguientes:

 

ALC883

ALC861

ALC888

AC97Audio

 

Los he instalado todos y ninguno funciona.

 

Podeis ayudarme?

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Amigo todos los problemas de sonido audio  ya sea que solo reconozca  salida   pero no  entrada (micro )

 

o que si reconozca todo en el mejor de los casos , los he solucionado con los  excelentes kexts  que  desarrolla  TARUGA'S  busca aqui en el foro   tendras que descargar el aplicador de kext de Taruga's  y el correspondiente kext   ich7  ich8  ich9    alc662   alc883  alc888   etcetera etcetera.

 

saludos

Gracias por responder. He estado buscando lo que me has comentado y ninguno de los kexts que hay ALC883 me funcionan con la salida coaxial. He encontrado un instalador con el cual consigo que me aparezca en (sonido) la salida HDA, pero no se escucha nada. He conectado unos cascos a la salida de auriculares y si funciona... pero la principal no lo hace.

 

De que modo puedo activar la salida SPDIF Coaxial? En Linux me funciona de maravilla

Es aquí no?

http://forum.insanelymac.com/index.php?showtopic=32859

 

Mi placa debe tener el Realtek ALC889A, en el post de Tarugas no veo que ponga un link a este kext.¿Algún sitio donde descargarlo no sabréis?

 

un saludo

 

Edito: Encontré todo lo necesario :(

http://forum.insanelymac.com/index.php?sho...52254&st=10

Si tu audio es 82801G ahonda un poco más porque puedes no sepas que es de Sigmatel.Verifícalo...Es más,si es el mismo,ya existe información de esto en nuestra sección aquí

http://forum.insanelymac.com/index.php?sho...amp;mode=linear

Buenas, tengo una placa Asus P5KPL que supuestamente integra (ICH7). He mirado en varios posts y en uno he visto que hay que instalar el driver Realtek ALC 883. Al instalarlo e ir al panel de control, me dice que hay un dispositivo de sonido, pero no se escucha nada. Tengo conectado el audio a través de salida SPDIF coaxial.

He probado tambien a usar OSC86Tools, pero solo me detecta los siguientes:

ALC883

ALC861

ALC888

AC97Audio

Seguro que sí,pero primero quiero que salgas de la duda y averigues cual codec de todos tiene tu placa.Tienen que ser ALC883 o STAC 7761.No ambos..

Vale, pero no tengo demasiado claro como hacerlo. Parece ser que desde Linux puede hacerse, verdad? Habia escuchado tambien algo sobre el "everest" de windows. El problema es que para instalar Mac he formateado todo el disco ytengo que reinstalarlo todo. :)

 

A ver si tengo un ratillo y te lo confirmo.

 

Gracias por adelantado

Buenas de nuevo. He instalado windows y con al everest he sacado la siguiente info:

Realtek Unknown @ Intel 82801GB ICH7 - High Definition Audio Controller [A-1] PCI

 

Usando "discover" de linux:

Intel Corporation 82801GB/GR/GH (ICH7 Family)

Y usando Hardinfo:

 

 

 

Computer Summary Computer Processor4x Intel® Core2 Quad CPU Q6600 @ 2.40GHz Memory3631MB (1328MB used) Operating SystemUbuntu 8.10 User Nameroot (root) Date/Timemié 21 ene 2009 04:00:19 CET Display Resolution1680x1050 pixels OpenGL RendererGeForce 9600 GT/PCI/SSE2 X11 VendorThe X.Org Foundation Multimedia Audio AdapterHDA-Intel - HDA Intel Input Devices Macintosh mouse button emulation

AT Translated Set 2 keyboard

HID 062a:0000

Power Button (FF)

Power Button (CM)

PC Speaker

b43-phy0

Printers (CUPS) psc-1310-series-(Default) IDE Disks SCSI Disks HL-DT-ST DVDRAM GSA-E10L

ATA MAXTOR STM310003

Y-E DATA USB-FDU

Multi Flash Reader

Operating System Version KernelLinux 2.6.27-9-generic (i686) Compiled#1 SMP Thu Nov 20 21:57:00 UTC 2008 C LibraryGNU C Library version 2.8.90 (unstable) DistributionUbuntu 8.10 Current Session Computer NameSobremesa User Nameroot (root) Home Directory/root Desktop EnvironmentUnknown (Window Manager: compiz) Misc Uptime1 day, 4 hours and 8 minutes Load Average0,00, 0,00, 0,00 Kernel Modules Loaded Modules joydevJoystick device interfaces stSCSI tape (st) driver lp

parport_pcPC-style parallel port driver isofs

udfUniversal Disk Format Filesystem crc_itu_tCRC ITU-T V.41 calculations nls_iso8859_1

nls_cp437

vfatVFAT filesystem support fat

ipv6IPv6 protocol stack for Linux af_packet

binfmt_misc

rfkill_inputInput layer to RF switch connector rfcommBluetooth RFCOMM ver 1.10 scoBluetooth SCO ver 0.6 bridge

stp

bnepBluetooth BNEP ver 1.3 l2capBluetooth L2CAP ver 2.11 ppdev

acpi_cpufreqACPI Processor P-States Driver cpufreq_powersaveCPUfreq policy governor 'powersave' cpufreq_userspaceCPUfreq policy governor 'userspace' cpufreq_ondemand'cpufreq_ondemand' - A dynamic cpufreq governor for Low Latency Frequency Transition capable processors cpufreq_conservative'cpufreq_conservative' - A dynamic cpufreq governor for Low Latency Frequency Transition capable processors optimised for use in a battery environment cpufreq_stats'cpufreq_stats' - A driver to export cpufreq stats through sysfs filesystem freq_tableCPUfreq frequency table helpers wmiACPI-WMI Mapping Driver videoACPI Video Driver outputDisplay Output Switcher Lowlevel Control Abstraction containerACPI container driver pci_slotACPI PCI Slot Detection Driver sbsSmart Battery System ACPI interface driver sbshcACPI SMBus HC driver batteryACPI Battery Driver iptable_filteriptables filter table ip_tablesIPv4 packet filter x_tables[ip,ip6,arp]_tables backend module acACPI AC Adapter Driver sbp2IEEE-1394 SBP-2 protocol driver arc4ARC4 Cipher Algorithm ecbECB block cipher algorithm crypto_blkcipherGeneric block chaining cipher type b43Broadcom B43 wireless driver rfkillRF switch support mac80211IEEE 802.11 subsystem snd_hda_intelIntel HDA driver snd_pcm_ossPCM OSS emulation for ALSA. snd_mixer_ossMixer OSS emulation for ALSA. cfg80211wireless configuration support btusbGeneric Bluetooth USB driver ver 0.3 snd_pcmMidlevel PCM code for ALSA. led_classLED Class Interface bluetoothBluetooth Core ver 2.13 evdevInput driver event char devices pcspkrPC Speaker beeper driver nvidia

snd_seq_dummyALSA sequencer MIDI-through client input_polldevGeneric implementation of a polled input device i2c_coreI2C-Bus main module snd_seq_ossOSS-compatible sequencer module snd_seq_midiAdvanced Linux Sound Architecture sequencer MIDI synth. snd_rawmidiMidlevel RawMidi code for ALSA. parport

snd_seq_midi_eventMIDI byte <-> sequencer event coder snd_seqAdvanced Linux Sound Architecture sequencer. snd_timerALSA timer interface snd_seq_deviceALSA sequencer device management sndAdvanced Linux Sound Architecture driver for soundcards. intel_agp

agpgartAGP GART driver buttonACPI Button Driver soundcoreCore sound module snd_page_allocMemory allocator for ALSA system. iTCO_wdtIntel TCO WatchDog Timer Driver shpchpStandard Hot Plug PCI Controller Driver pci_hotplugPCI Hot Plug PCI Core iTCO_vendor_supportIntel TCO Vendor Specific WatchDog Timer Driver Support ext3Second Extended Filesystem with journaling extensions jbd

mbcacheMeta block cache (for extended attributes) usb_storageUSB Mass Storage driver for Linux sd_modSCSI disk (sd) driver sr_modSCSI cdrom (sr) driver crc_t10difT10 DIF CRC calculation cdrom

sgSCSI generic (sg) driver ata_genericlow-level driver for generic ATA libusual

usbhidUSB HID core driver hid

ata_piixSCSI low-level driver for Intel PIIX/ICH ATA controllers pata_acpiSCSI low-level driver for ATA in ACPI mode libataLibrary module for ATA devices uhci_hcdUSB Universal Host Controller Interface driver ohci1394Driver for PCI OHCI IEEE-1394 controllers scsi_modSCSI core ssbSonics Silicon Backplane driver ehci_hcd10 Dec 2004 USB 2.0 'Enhanced' Host Controller (EHCI) Driver ieee1394

dockACPI Dock Station Driver atl1Atheros L1 Gigabit Ethernet Driver usbcore

miiMII hardware support library thermalACPI Thermal Zone Driver processorACPI Processor Driver fanACPI Fan Driver fbcon

tileblitTile Blitting Operation fontConsole Fonts bitblitBit Blitting Operation softcursorGeneric software cursor fuseFilesystem in Userspace Boots Boots Mon Jan 19 23:52 - 04:00 (1+04:08)Kernel 2.6.27-9-generic Mon Jan 19 23:35 - 23:51 (00:15)Kernel 2.6.27-9-generic Mon Jan 19 23:27 - 23:35 (00:07)Kernel 2.6.27-9-generic Mon Jan 19 22:53 - 23:26 (00:32)Kernel 2.6.27-7-generic Languages Available Languages en_AU.utf8English locale for Australia en_BW.utf8English locale for Botswana en_CA.utf8English locale for Canada en_DK.utf8English locale for Denmark en_GB.utf8English locale for Britain en_HK.utf8English locale for Hong Kong en_IE.utf8English locale for Ireland en_INEnglish language locale for India en_NGEnglish locale for Nigeria en_NZ.utf8English locale for New Zealand en_PH.utf8English language locale for Philippines en_SG.utf8English language locale for Singapore en_US.utf8English locale for the USA en_ZA.utf8English locale for South Africa en_ZW.utf8English locale for Zimbabwe es_AR.utf8Spanish locale for Argentina es_BO.utf8Spanish locale for Bolivia es_CL.utf8Spanish locale for Chile es_CO.utf8Spanish locale for Colombia es_CR.utf8Spanish locale for Costa Rica es_DO.utf8Spanish locale for Dominican Republic es_EC.utf8Spanish locale for Ecuador es_ES.utf8Spanish locale for Spain es_GT.utf8Spanish locale for Guatemala es_HN.utf8Spanish locale for Honduras es_MX.utf8Spanish locale for Mexico es_NI.utf8Spanish locale for Nicaragua es_PA.utf8Spanish locale for Panama es_PE.utf8Spanish locale for Peru es_PR.utf8Spanish locale for Puerto Rico es_PY.utf8Spanish locale for Paraguay es_SV.utf8Spanish locale for El Salvador es_US.utf8Spanish locale for the USA es_UY.utf8Spanish locale for Uruguay Filesystems Mounted File Systems /dev/sda219,7 GiB total, 14,9 GiB free tmpfs1,7 GiB total, 1,7 GiB free /proc0,0 B total, 0,0 B free sysfs0,0 B total, 0,0 B free varrun1,7 GiB total, 1,7 GiB free varlock1,7 GiB total, 1,7 GiB free udev1,7 GiB total, 1,7 GiB free tmpfs1,7 GiB total, 1,7 GiB free devpts0,0 B total, 0,0 B free fusectl0,0 B total, 0,0 B free lrm1,7 GiB total, 1,7 GiB free /dev/sda7868,5 GiB total, 742,0 GiB free securityfs0,0 B total, 0,0 B free binfmt_misc0,0 B total, 0,0 B free gvfs-fuse-daemon0,0 B total, 0,0 B free /dev/sdc13,7 GiB total, 1,1 GiB free Shared Directories SAMBA NFS Display Display Resolution1680x1050 pixels VendorThe X.Org Foundation Version1.5.2 Monitors Monitor 01680x1050 pixels Extensions BIG-REQUESTS

Composite

DAMAGE

DOUBLE-BUFFER

DPMS

Extended-Visual-Information

GLX

MIT-SCREEN-SAVER

MIT-SHM

MIT-SUNDRY-NONSTANDARD

NV-CONTROL

NV-GLX

RANDR

RECORD

RENDER

SECURITY

SHAPE

SYNC

TOG-CUP

X-Resource

XC-APPGROUP

XC-MISC

XFIXES

XFree86-DGA

XFree86-Misc

XFree86-VidModeExtension

XINERAMA

XINERAMA

XInputExtension

XKEYBOARD

XTEST

XVideo

OpenGL VendorNVIDIA Corporation RendererGeForce 9600 GT/PCI/SSE2 Version2.1.2 NVIDIA 177.82 Direct RenderingYes Network Interfaces Network Interfaces loSent 0,00MiB, received 0,00MiB (127.0.0.1) eth0Sent 2048,00MiB, received 664,30MiB (192.168.1.2) wmaster0Sent 0,00MiB, received 0,00MiB wlan0Sent 0,00MiB, received 0,00MiB pan0Sent 0,00MiB, received 0,00MiB Users Human Users predatorPredator System Users rootroot daemondaemon binbin syssys syncsync gamesgames manman lplp mailmail newsnews uucpuucp proxyproxy www-datawww-data backupbackup listMailing List Manager ircircd gnatsGnats Bug-Reporting System (admin) nobodynobody libuuid

syslog

klog

hplipHPLIP system user avahi-autoipdAvahi autoip daemon gdmGnome Display Manager pulsePulseAudio daemon saned

messagebus

polkituserPolicyKit avahiAvahi mDNS daemon haldaemonHardware abstraction layer Devices Processor Processors Intel® Core2 Quad CPU Q6600 @ 2.40GHz2394,00MHz Intel® Core2 Quad CPU Q6600 @ 2.40GHz2394,00MHz Intel® Core2 Quad CPU Q6600 @ 2.40GHz2394,00MHz Intel® Core2 Quad CPU Q6600 @ 2.40GHz2394,00MHz Memory Memory Total Memory3631404 kB Free Memory51488 kB Buffers744800 kB Cached2251596 kB Cached Swap100 kB Active705256 kB Inactive2746448 kB High Memory2752064 kB Free High Memory27856 kB Low Memory879340 kB Free Low Memory23632 kB Virtual Memory1052216 kB Free Virtual Memory1050084 kB Dirty732 kB Writeback0 kB AnonPages455264 kB Mapped107040 kB Slab68332 kB SReclaimable31524 kB SUnreclaim36808 kB PageTables3284 kB NFS_Unstable0 kB Bounce0 kB WritebackTmp0 kB CommitLimit2867916 kB Committed_AS1021944 kB VmallocTotal110584 kB VmallocUsed46388 kB VmallocChunk59892 kB HugePages_Total0 HugePages_Free0 HugePages_Rsvd0 HugePages_Surp0 Hugepagesize4096 kB DirectMap4k876544 kB DirectMap4M40960 kB PCI Devices PCI Devices Host bridgeIntel Corporation 82G33/G31/P35/P31 Express DRAM Controller PCI bridgeIntel Corporation 82G33/G31/P35/P31 Express PCI Express Root Port Audio deviceIntel Corporation 82801G PCI bridgeIntel Corporation 82801G PCI bridgeIntel Corporation 82801G USB ControllerIntel Corporation 82801G USB ControllerIntel Corporation 82801G USB ControllerIntel Corporation 82801G USB ControllerIntel Corporation 82801G USB ControllerIntel Corporation 82801G PCI bridgeIntel Corporation 82801 PCI Bridge ISA bridgeIntel Corporation 82801GB/GR IDE interfaceIntel Corporation 82801G IDE interfaceIntel Corporation 82801GB/GR/GH SMBusIntel Corporation 82801G Network controllerBroadcom Corporation BCM4318 [AirForce One 54g] 802.11g Wireless LAN Controller USB ControllerVIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller USB ControllerVIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller USB ControllerVIA Technologies, Inc. USB 2.0 FireWire (IEEE 1394)VIA Technologies, Inc. VT6306 Fire II IEEE 1394 OHCI Link Layer Controller Ethernet controllerAttansic Technology Corp. L1 Gigabit Ethernet Adapter VGA compatible controllernVidia Corporation G94 [GeForce 9600 GT] USB Devices Printers Printers (CUPS) psc-1310-series-(Default) Battery No batteries No batteries found on this system

Sensors Hard Disk Temperature MAXTOR STM31000340AS (/dev/sg1)35°C Input Devices Input Devices Macintosh mouse button emulation

AT Translated Set 2 keyboard

HID 062a:0000

Power Button (FF)

Power Button (CM)

PC Speaker

b43-phy0

Storage IDE Disks SCSI Disks HL-DT-ST DVDRAM GSA-E10L

ATA MAXTOR STM310003

Y-E DATA USB-FDU

Multi Flash Reader

Benchmarks CPU ZLib CPU ZLib This Machine14146,490 PowerPC 740/750 (280.00MHz)2150.597408 Intel® Celeron® M processor 1.50GHz8761.604561 CPU Fibonacci CPU Fibonacci This Machine4,057 Intel® Celeron® M processor 1.50GHz8.1375674 PowerPC 740/750 (280.00MHz)58.07682 CPU MD5 CPU MD5 This Machine70,531 PowerPC 740/750 (280.00MHz)7.115258 Intel® Celeron® M processor 1.50GHz38.6607998 CPU SHA1 CPU SHA1 This Machine84,015 PowerPC 740/750 (280.00MHz)6.761451 Intel® Celeron® M processor 1.50GHz49.6752776 CPU Blowfish CPU Blowfish This Machine14,337 Intel® Celeron® M processor 1.50GHz26.1876862 PowerPC 740/750 (280.00MHz)172.816713 FPU Raytracing FPU Raytracing This Machine20,368 Intel® Celeron® M processor 1.50GHz40.8816714 PowerPC 740/750 (280.00MHz)161.312647

 

 

Puedes ayudarme?

Discúlpame,pero quede casi igual...Para encontrar una solución al problema,primero es imprescindible que conozcas que hardware tienes.Si no sabes dificilmente podremos llegar a un acuerdo.Ahora,pregunto:¿es ésta la placa base que posees?

http://www.asus.com/products.aspx?modelmen...l3=563&l4=0

 

Porque si es esa,no se corresponde con ninguna de las que publicaste (sin saber):

ALC883

ALC861

ALC888

AC97Audio

 

sino que tiene el codec ALC662

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