[Audio] Toshiba Satellite L30-101 - Non va l'audio

[saurux80]

Ciao a tutti,
ho problema sul mio portatile: la scheda audio sembra essere riconosciuta ma non emette suoni.
lspci
00:00.0 Host bridge: ATI Technologies Inc Unknown device 5a31 (rev 01)
00:01.0 PCI bridge: ATI Technologies Inc RS480 PCI Bridge
00:12.0 IDE interface: ATI Technologies Inc ATI 4379 Serial ATA Controller (rev 80)
00:13.0 USB Controller: ATI Technologies Inc IXP SB400 USB Host Controller (rev 80)
00:13.1 USB Controller: ATI Technologies Inc IXP SB400 USB Host Controller (rev 80)
00:13.2 USB Controller: ATI Technologies Inc IXP SB400 USB2 Host Controller (rev 80)
00:14.0 SMBus: ATI Technologies Inc IXP SB400 SMBus Controller (rev 82)
00:14.1 IDE interface: ATI Technologies Inc Standard Dual Channel PCI IDE Controller ATI (rev 80)
00:14.2 Audio device: ATI Technologies Inc Unknown device 437b (rev 01)
00:14.3 ISA bridge: ATI Technologies Inc IXP SB400 PCI-ISA Bridge (rev 80)
00:14.4 PCI bridge: ATI Technologies Inc IXP SB400 PCI-PCI Bridge (rev 80)
01:05.0 VGA compatible controller: ATI Technologies Inc RC410 [Radeon Xpress 200M]
09:01.0 CardBus bridge: ENE Technology Inc CB1410 Cardbus Controller (rev 01)
09:02.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL-8139/8139C/8139C+ (rev 10)
09:04.0 Ethernet controller: Atheros Communications, Inc. AR5005G 802.11abg NIC (rev 01)

La scheda viene riconosciuta come ATI ma il device è unknown.

Qualcuno ha qualche idea?

Grazie a tutti

[Rospo Zoppo]

Prova questo http://ubuntuforums.org/showthread.php?t=392350&highlight=toshiba