No sound from hp dv5 speakers
 

Hi all,

I bought a new hp pavilion dv5 notebook with vista built in, i've removed it and installed enterpise linux release 5,the sound was working on vista but now i am only able to receive sound from my headphones but not from built in speakers,
i've tried different tips displayed in many forums but nothing worked for me, can any body help me about this issue?

thanks,

Do you know what speaker does your laptop has? Post the reusults of this
lspci -n

Hi ,
The result of lspci -n is :

--------------------------
[root@localhost ~]# lspci -n
00:00.0 0600: 8086:2a40 (rev 07)
00:01.0 0604: 8086:2a41 (rev 07)
00:1a.0 0c03: 8086:2937 (rev 03)
00:1a.1 0c03: 8086:2938 (rev 03)
00:1a.7 0c03: 8086:293c (rev 03)
00:1b.0 0403: 8086:293e (rev 03)
00:1c.0 0604: 8086:2940 (rev 03)
00:1c.1 0604: 8086:2942 (rev 03)
00:1c.2 0604: 8086:2944 (rev 03)
00:1c.3 0604: 8086:2946 (rev 03)
00:1c.4 0604: 8086:2948 (rev 03)
00:1c.5 0604: 8086:294a (rev 03)
00:1d.0 0c03: 8086:2934 (rev 03)
00:1d.1 0c03: 8086:2935 (rev 03)
00:1d.2 0c03: 8086:2936 (rev 03)
00:1d.3 0c03: 8086:2939 (rev 03)
00:1d.7 0c03: 8086:293a (rev 03)
00:1e.0 0604: 8086:2448 (rev 93)
00:1f.0 0601: 8086:2919 (rev 03)
00:1f.2 0106: 8086:2929 (rev 03)
00:1f.3 0c05: 8086:2930 (rev 03)
00:1f.6 1180: 8086:2932 (rev 03)
01:00.0 0300: 10de:06e8 (rev a1)
02:00.0 0280: 14e4:4315 (rev 01)
03:00.0 0200: 10ec:8168 (rev 02)
06:00.0 0c00: 197b:2380
06:00.1 0880: 197b:2382
06:00.2 0805: 197b:2381
06:00.3 0880: 197b:2383
06:00.4 0880: 197b:2384
[root@localhost ~]#
----------------------------------

Thanks for your reply