[SOLVED] (F13) Surround Sound Problem. Built in sound card, blue port not workin

[HDLA]

Hello. I need help in setting a surround sound on my Fedora 13 desktop. I did
some research and follow some guides, but my subwoofer and rear speakers still
do not output any sounds but Front speaker is Ok.

I'm using a built-in sound card on my ASUS motherboard. I have pulseaudio, kmix and alsamixer installed.

lspci | grep device

00:1b.0 Audio device: Intel Corporation N10/ICH 7 Family High Definition Audio Controller (rev 01)
01:00.1 Audio device: ATI Technologies Inc RV630/M76 audio device [Radeon HD 2600 Series]

here's my /etc/asound.conf

#
# Place your global alsa-lib configuration here...
#

@hooks [
	{
		func load
		files [
			"/etc/alsa/pulse-default.conf"
		]
		errors false
	}
]


 pcm.pulse {
    type pulse
}

ctl.pulse {
    type pulse
}

# for 5.1 speakers
pcm.ch51dup {
         slave.pcm surround51
         slave.channels 6
         type route
         ttable.0.0 1
         ttable.1.1 1
         ttable.0.2 1
         ttable.1.3 1
         ttable.0.4 0.5
         ttable.1.4 0.5
         ttable.0.5 0.5
         ttable.1.5 0.5
}

here's /etc/pulse/daemon.conf

# This file is part of PulseAudio.
#
# PulseAudio is free software; you can redistribute it and/or modify
# it under the terms of the GNU Lesser General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# PulseAudio is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
# General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public License
# along with PulseAudio; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
# USA.

## Configuration file for the PulseAudio daemon. See pulse-daemon.conf(5) for
## more information. Default values a commented out.  Use either ; or # for
## commenting.

; daemonize = no
; fail = yes
; allow-module-loading = yes
; allow-exit = yes
; use-pid-file = yes
; system-instance = no
; enable-shm = yes
; shm-size-bytes = 0 # setting this 0 will use the system-default, usually 64 MiB
; lock-memory = no
; cpu-limit = no

; high-priority = yes
; nice-level = -11

; realtime-scheduling = yes
; realtime-priority = 5

; exit-idle-time = 20
; scache-idle-time = 20

; dl-search-path = (depends on architecture)

; load-default-script-file = yes
; default-script-file = 

; log-target = auto
; log-level = notice
; log-meta = no
; log-time = no
; log-backtrace = 0

; resample-method = speex-float-3
; enable-remixing = yes
enable-lfe-remixing = yes

; flat-volumes = yes

; rlimit-fsize = -1
; rlimit-data = -1
; rlimit-stack = -1
; rlimit-core = -1
; rlimit-as = -1
; rlimit-rss = -1
; rlimit-nproc = -1
; rlimit-nofile = 256
; rlimit-memlock = -1
; rlimit-locks = -1
; rlimit-sigpending = -1
; rlimit-msgqueue = -1
; rlimit-nice = 31
; rlimit-rtprio = 9
; rlimit-rttime = 1000000

; default-sample-format = s16le
; default-sample-rate = 44100
default-sample-channels = 6
; default-channel-map = front-left,front-right

; default-fragments = 4
; default-fragment-size-msec = 25

here's my /etc/rc.local

#!/bin/sh
#
# This script will be executed *after* all the other init scripts.
# You can put your own initialization stuff in here if you don't
# want to do the full Sys V style init stuff.

touch /var/lock/subsys/local

echo Setting 5.1 Channel volumes... 
amixer -q set Master 100% unmute  
amixer -q set PCM 40% unmute  
amixer -q set Surround 100% unmute  
amixer -q set Center 81% unmute  
amixer -q set LFE 100% unmute  
amixer -q set "Surround Jack Mode" "Shared"
amixer -q set "Mic select" "Mic2"   
amixer -q set "Mic" 65% unmute  
amixer -q set "Channel mode" "6ch"   
amixer -q set "Center/LFE Down mix" mute   
amixer -q set "Duplicate Front" mute

I need to know how to ouput sound from Light Blue port. here's exactly what my built in sound card look like.



Thanks in advance. My apology if I put this on wrong section.

[ved]

hey , is ur sound card working !! if its working then ok!!
if not then make some changes in BIOS setting .. set audio to <disable> in place of AUTO which is by default .
then c whether it works or not!!

[HDLA]

Thanks for the first reply after over 100 views.

Ved, I appreciate it, but it is still not working.