Hpnx7400 Laptop Has Sound From Headphones But Not From Inbuilt Speaker

Hello there ,

I installed OpenSuse 10.3 and everything works fine except the sound ..

After running

wgethttp://home.cfl.rr.com/infofiles/tsalsa

then the script in konsole

bash tsalsa

here's the info generated :http://nopaste.com/p/asM2y0Jx5

My laptop is an hp nx7400

The audio device is : 00:1b.0 Audio device [Class 0403]: Intel Corporation 82801G (ICH7 Family) High Definition Audio Controller [8086:27d8] (rev 01)

rpm -q alsa alsa-utils alsa-firmware gives this :

alsa-1.0.16.hg20080510-2.1
alsa-utils-1.0.16.hg20080429-1.4
alsa-firmware-1.0.16.hg20080314-1.3

cat /etc/modprobe.d/sound shows ::

# u1Nb.7by7bMXUowA:82801G (ICH7 Family) High Definition Audio Controller
options snd-hda-intel enable=1 index=0 model=3stack
alias snd-card-0 snd-hda-intel