From mboxrd@z Thu Jan 1 00:00:00 1970 From: Andrea Gozzi Subject: Sound on Packard Bell V7900 (ALC260): where from here? Date: Sun, 10 Dec 2006 11:29:25 +0100 Message-ID: <1165746566.14195.31.camel@osmosis> Reply-To: andrea.gozzi@linuxrevolution.eu Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============0915382335==" Return-path: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: alsa-devel-bounces@lists.sourceforge.net Errors-To: alsa-devel-bounces@lists.sourceforge.net To: alsa-devel@lists.sourceforge.net Cc: Thierry Schartz , Francesco Pongiluppi List-Id: alsa-devel@alsa-project.org --===============0915382335== Content-Type: multipart/signed; micalg=sha1; protocol="application/x-pkcs7-signature"; boundary="=-W9J4Cu7AOW1+Wmq5jiTv" --=-W9J4Cu7AOW1+Wmq5jiTv Content-Type: text/plain Content-Transfer-Encoding: quoted-printable To the attention of ALSA Devel mailing list users. -------- It's now been several months since I bought my Packard Bell V7900 laptop but I was never able to hear any sound coming from its speakers. I tried every ALSA release from 1.12 to the latest 1.14rc1 but without any success. I tried loading the kernel modules with every possible option (hp,acer,fujitsu,..) but nothing from happened.The only useful result was to get sound coming from a jack marked "Line In" when snd-hda-intel is configured with 'model=3Dtest'. Jonathan Woithe has been very helpful, I tried to explain to him as best as I could all the ALSA configurations tested and what I got from them. When I last heard from him he told me he believed that Packard Bell implemented some sort of amplifier between the Realtek chipset and the speakers. It so seems to be a problem regarding only this particular model of laptop from PB. Since I don't have any experience dealing with this kind of situations who should I ask for support? Should I contact Packard Bell directly asking them for more information and/or some datasheets?Should I ask Realtek? Also, should I expect any help from them? Thank you, Andrea --=20 Andrea Gozzi --=-W9J4Cu7AOW1+Wmq5jiTv Content-Type: application/x-pkcs7-signature; name=smime.p7s Content-Disposition: attachment; filename=smime.p7s Content-Transfer-Encoding: base64 MIAGCSqGSIb3DQEHAqCAMIACAQExCzAJBgUrDgMCGgUAMIAGCSqGSIb3DQEHAQAAoIIKHTCCAz8w ggKooAMCAQICAQ0wDQYJKoZIhvcNAQEFBQAwgdExCzAJBgNVBAYTAlpBMRUwEwYDVQQIEwxXZXN0 ZXJuIENhcGUxEjAQBgNVBAcTCUNhcGUgVG93bjEaMBgGA1UEChMRVGhhd3RlIENvbnN1bHRpbmcx KDAmBgNVBAsTH0NlcnRpZmljYXRpb24gU2VydmljZXMgRGl2aXNpb24xJDAiBgNVBAMTG1RoYXd0 ZSBQZXJzb25hbCBGcmVlbWFpbCBDQTErMCkGCSqGSIb3DQEJARYccGVyc29uYWwtZnJlZW1haWxA dGhhd3RlLmNvbTAeFw0wMzA3MTcwMDAwMDBaFw0xMzA3MTYyMzU5NTlaMGIxCzAJBgNVBAYTAlpB MSUwIwYDVQQKExxUaGF3dGUgQ29uc3VsdGluZyAoUHR5KSBMdGQuMSwwKgYDVQQDEyNUaGF3dGUg UGVyc29uYWwgRnJlZW1haWwgSXNzdWluZyBDQTCBnzANBgkqhkiG9w0BAQEFAAOBjQAwgYkCgYEA xKY8VXNV+065yplaHmjAdQRwnd/p/6Me7L3N9VvyGna9fww6YfK/Uc4B1OVQCjDXAmNaLIkVcI7d yfArhVqqP3FWy688Cwfn8R+RNiQqE88r1fOCdz0Dviv+uxg+B79AgAJk16emu59l0cUqVIUPSAR/ p7bRPGEEQB5kGXJgt/sCAwEAAaOBlDCBkTASBgNVHRMBAf8ECDAGAQH/AgEAMEMGA1UdHwQ8MDow OKA2oDSGMmh0dHA6Ly9jcmwudGhhd3RlLmNvbS9UaGF3dGVQZXJzb25hbEZyZWVtYWlsQ0EuY3Js MAsGA1UdDwQEAwIBBjApBgNVHREEIjAgpB4wHDEaMBgGA1UEAxMRUHJpdmF0ZUxhYmVsMi0xMzgw DQYJKoZIhvcNAQEFBQADgYEASIzRUIPqCy7MDaNmrGcPf6+svsIXoUOWlJ1/TCG4+DYfqi2fNi/A 9BxQIJNwPP2t4WFiw9k6GX6EsZkbAMUaC4J0niVQlGLH2ydxVyWN3amcOY6MIE9lX5Xa9/eH1sYI Tq726jTlEBpbNU1341YheILcIRk13iSx0x1G/11fZU8wggNpMIIC0qADAgECAhAYxJqncea5X3lZ TRnlFVsbMA0GCSqGSIb3DQEBBQUAMGIxCzAJBgNVBAYTAlpBMSUwIwYDVQQKExxUaGF3dGUgQ29u c3VsdGluZyAoUHR5KSBMdGQuMSwwKgYDVQQDEyNUaGF3dGUgUGVyc29uYWwgRnJlZW1haWwgSXNz dWluZyBDQTAeFw0wNjA5MjgyMjExMzVaFw0wNzA5MjgyMjExMzVaMIGYMR8wHQYDVQQDExZUaGF3 dGUgRnJlZW1haWwgTWVtYmVyMSUwIwYJKoZIhvcNAQkBFhZhbmRyZWFAYW5kcmVhZ296emkuY29t MS4wLAYJKoZIhvcNAQkBFh9hbmRyZWEuZ296emlAbGludXhyZXZvbHV0aW9uLmV1MR4wHAYJKoZI hvcNAQkBFg9hZG1pbkBnb296emkuZXUwggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQDA aKYawDXiSQGsaRR+miJ2ZCGuD9xEzi5ni8V7UYNjCKkV2ajaM62xTHGCAQu1ZueqKxT5hNhULuBo MKVYi0OuMANCOpKSVMkaPlQ1W029xs/v3xvvRRqE+LmUkLxCSQu5Fibh8wvdLVpjhq5NBPnS6IwD EIntWWSyGkbK/ThH0aQLx1ZJbJL4WcN63TqiKEGkKJWrcvVz+hLxAUp0jKQ4w/PgEjghlR4XfD4b ADFk0G18cXQX4VFJAiJZHGUvUEuI6kkUIaE7Ul3ou0+UKhiDYXVJayRn6VV2isOPKwKGZDwL8qyK LKPa3MaknKAVThe5cdM0D4gQ4zU1ShAQ/LZnAgMBAAGjZTBjMFMGA1UdEQRMMEqBFmFuZHJlYUBh bmRyZWFnb3p6aS5jb22BH2FuZHJlYS5nb3p6aUBsaW51eHJldm9sdXRpb24uZXWBD2FkbWluQGdv b3p6aS5ldTAMBgNVHRMBAf8EAjAAMA0GCSqGSIb3DQEBBQUAA4GBAF9+FXde7eFHnBa9QlLGGDEU UNYf4hTgAQvWXvXcNLlKiA5mHm4r87dC2J+EiVHOfQRypXCJdwIfbKXrwjFVvKlPeaZpf5tnZ29o 06qPU36AESdaCgPWNnZIBPp6pALA+NGQRVYsEJALQ556ugA9Jp4bxO7NFup15ZqgGiAppoSlMIID aTCCAtKgAwIBAgIQGMSap3HmuV95WU0Z5RVbGzANBgkqhkiG9w0BAQUFADBiMQswCQYDVQQGEwJa QTElMCMGA1UEChMcVGhhd3RlIENvbnN1bHRpbmcgKFB0eSkgTHRkLjEsMCoGA1UEAxMjVGhhd3Rl IFBlcnNvbmFsIEZyZWVtYWlsIElzc3VpbmcgQ0EwHhcNMDYwOTI4MjIxMTM1WhcNMDcwOTI4MjIx MTM1WjCBmDEfMB0GA1UEAxMWVGhhd3RlIEZyZWVtYWlsIE1lbWJlcjElMCMGCSqGSIb3DQEJARYW YW5kcmVhQGFuZHJlYWdvenppLmNvbTEuMCwGCSqGSIb3DQEJARYfYW5kcmVhLmdvenppQGxpbnV4 cmV2b2x1dGlvbi5ldTEeMBwGCSqGSIb3DQEJARYPYWRtaW5AZ29venppLmV1MIIBIjANBgkqhkiG 9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwGimGsA14kkBrGkUfpoidmQhrg/cRM4uZ4vFe1GDYwipFdmo 2jOtsUxxggELtWbnqisU+YTYVC7gaDClWItDrjADQjqSklTJGj5UNVtNvcbP798b70UahPi5lJC8 QkkLuRYm4fML3S1aY4auTQT50uiMAxCJ7VlkshpGyv04R9GkC8dWSWyS+FnDet06oihBpCiVq3L1 c/oS8QFKdIykOMPz4BI4IZUeF3w+GwAxZNBtfHF0F+FRSQIiWRxlL1BLiOpJFCGhO1Jd6LtPlCoY g2F1SWskZ+lVdorDjysChmQ8C/Ksiiyj2tzGpJygFU4XuXHTNA+IEOM1NUoQEPy2ZwIDAQABo2Uw YzBTBgNVHREETDBKgRZhbmRyZWFAYW5kcmVhZ296emkuY29tgR9hbmRyZWEuZ296emlAbGludXhy ZXZvbHV0aW9uLmV1gQ9hZG1pbkBnb296emkuZXUwDAYDVR0TAQH/BAIwADANBgkqhkiG9w0BAQUF AAOBgQBffhV3Xu3hR5wWvUJSxhgxFFDWH+IU4AEL1l713DS5SogOZh5uK/O3QtifhIlRzn0EcqVw iXcCH2yl68IxVbypT3mmaX+bZ2dvaNOqj1N+gBEnWgoD1jZ2SAT6eqQCwPjRkEVWLBCQC0OeeroA PSaeG8TuzRbqdeWaoBogKaaEpTGCAxAwggMMAgEBMHYwYjELMAkGA1UEBhMCWkExJTAjBgNVBAoT HFRoYXd0ZSBDb25zdWx0aW5nIChQdHkpIEx0ZC4xLDAqBgNVBAMTI1RoYXd0ZSBQZXJzb25hbCBG cmVlbWFpbCBJc3N1aW5nIENBAhAYxJqncea5X3lZTRnlFVsbMAkGBSsOAwIaBQCgggFvMBgGCSqG SIb3DQEJAzELBgkqhkiG9w0BBwEwHAYJKoZIhvcNAQkFMQ8XDTA2MTIxMDEwMjkxMlowIwYJKoZI hvcNAQkEMRYEFPMRExgI7OLhfrw8rdbMKvKdkflpMIGFBgkrBgEEAYI3EAQxeDB2MGIxCzAJBgNV BAYTAlpBMSUwIwYDVQQKExxUaGF3dGUgQ29uc3VsdGluZyAoUHR5KSBMdGQuMSwwKgYDVQQDEyNU aGF3dGUgUGVyc29uYWwgRnJlZW1haWwgSXNzdWluZyBDQQIQGMSap3HmuV95WU0Z5RVbGzCBhwYL KoZIhvcNAQkQAgsxeKB2MGIxCzAJBgNVBAYTAlpBMSUwIwYDVQQKExxUaGF3dGUgQ29uc3VsdGlu ZyAoUHR5KSBMdGQuMSwwKgYDVQQDEyNUaGF3dGUgUGVyc29uYWwgRnJlZW1haWwgSXNzdWluZyBD QQIQGMSap3HmuV95WU0Z5RVbGzANBgkqhkiG9w0BAQEFAASCAQBG9sJCQPKFbXBoFEH7ErCij1oC hACWOhYQq1RLV0tTqHsb6dFBjRV856qvS0Q8SGUuZjXdrKpYArII2wfoIHceH+0dEcNEW5rDfuCz 6O5u5EXNG5gEygUkhSX6lKrnvSQ+DFV+I6A61j9luh4vmY7eJNwPpMrCU2xSYoDxyoMlKeNW23PG 962lxscC1WFYAq0NoEbE5mKS8VdEDH/tSRwBWVMs/1OjfYjSURtA0+jNkLLLdZVng1YdxHtIA+Xl xWqj0SUCjPm1kRfE4CPoKOJmL8GvFj1/e2QrhrD/dLP04l5URds2MjgFWKYv8nY5v7qkOoqZOH2I jc3LTYL4HgqwAAAAAAAA --=-W9J4Cu7AOW1+Wmq5jiTv-- --===============0915382335== Content-Type: text/plain; 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