Headphones. Sound from headphones and speaker

[Artemius]

I have a problem.
When I plug in headphones I thought that will have sound in headphones only, but it sounds from the speakers (dynamics) too.
Soo, it's not good
How can I fix it?

I have laptop Samsung X11

---------- Post added at 01:18 AM CST ---------- Previous post was at 01:11 AM CST ----------

[root@localhost artem]# lspci
00:00.0 Host bridge: Intel Corporation Mobile 945GM/PM/GMS, 943/940GML and 945GT Express Memory Controller Hub (rev 03)
00:01.0 PCI bridge: Intel Corporation Mobile 945GM/PM/GMS, 943/940GML and 945GT Express PCI Express Root Port (rev 03)
00:1b.0 Audio device: Intel Corporation 82801G (ICH7 Family) High Definition Audio Controller (rev 02)
00:1c.0 PCI bridge: Intel Corporation 82801G (ICH7 Family) PCI Express Port 1 (rev 02)
00:1c.1 PCI bridge: Intel Corporation 82801G (ICH7 Family) PCI Express Port 2 (rev 02)
00:1c.2 PCI bridge: Intel Corporation 82801G (ICH7 Family) PCI Express Port 3 (rev 02)
00:1c.3 PCI bridge: Intel Corporation 82801G (ICH7 Family) PCI Express Port 4 (rev 02)
00:1d.0 USB Controller: Intel Corporation 82801G (ICH7 Family) USB UHCI Controller #1 (rev 02)
00:1d.1 USB Controller: Intel Corporation 82801G (ICH7 Family) USB UHCI Controller #2 (rev 02)
00:1d.2 USB Controller: Intel Corporation 82801G (ICH7 Family) USB UHCI Controller #3 (rev 02)
00:1d.3 USB Controller: Intel Corporation 82801G (ICH7 Family) USB UHCI Controller #4 (rev 02)
00:1d.7 USB Controller: Intel Corporation 82801G (ICH7 Family) USB2 EHCI Controller (rev 02)
00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev e2)
00:1f.0 ISA bridge: Intel Corporation 82801GBM (ICH7-M) LPC Interface Bridge (rev 02)
00:1f.2 IDE interface: Intel Corporation 82801GBM/GHM (ICH7 Family) SATA IDE Controller (rev 02)
00:1f.3 SMBus: Intel Corporation 82801G (ICH7 Family) SMBus Controller (rev 02)
01:00.0 VGA compatible controller: nVidia Corporation G72M [GeForce Go 7400] (rev a1)
03:00.0 Network controller: Intel Corporation PRO/Wireless 3945ABG [Golan] Network Connection (rev 02)
09:05.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL-8139/8139C/8139C+ (rev 10)
09:09.0 CardBus bridge: Ricoh Co Ltd RL5c476 II (rev b4)
09:09.1 SD Host controller: Ricoh Co Ltd R5C822 SD/SDIO/MMC/MS/MSPro Host Adapter (rev 18)
09:09.2 System peripheral: Ricoh Co Ltd R5C843 MMC Host Controller (rev 09)
09:09.3 System peripheral: Ricoh Co Ltd R5C592 Memory Stick Bus Host Adapter (rev 04)
09:09.4 System peripheral: Ricoh Co Ltd xD-Picture Card Controller (rev ff)

[madhavdiwan]

right click on your volume icon and choose " sound preferences , or go to the system/hardware/sound menu item

go to the output tab and choose your output device and the appropriate output connector

[Artemius]

Originally Posted by madhavdiwan

right click on your volume icon and choose " sound preferences , or go to the system/hardware/sound menu item

go to the output tab and choose your output device and the appropriate output connector

no, It's not works

[madhavdiwan]

you went to the OUTPUT tab?.. you have posted here the input tab

[Artemius]

Originally Posted by madhavdiwan

you went to the OUTPUT tab?.. you have posted here the input tab

there is nothing to adjust