no sound
Author
Discussion

rich 36

Original Poster:

13,739 posts

296 months

Thursday 8th June 2006
quotequote all
XP
sound has gone off
after 'the boffins' have been looking at an apparent virus problem

without getting to technical

where might my problem be



nothing should have been removed in terms of hardware

(that I know of0

ErnestM

11,621 posts

297 months

Thursday 8th June 2006
quotequote all
Go into device manager and have it "check for new hardware" If they haven't erased any drivers, XP should go out, see your sound card and auto install the drivers...

ErnestM

rich 36

Original Poster:

13,739 posts

296 months

Thursday 8th June 2006
quotequote all
so wher is that exactly

can't find it sorry

pjskel

10,842 posts

257 months

Friday 9th June 2006
quotequote all
Similar problem here - Asus A8N32 board with no sound out of the back ports, but the headphones port on the case works, so I know I've wired that up right!
Using the in-built speaker of the wee lad's LCD TV with a 3.5mm stereo jack.
Possibly the ports at the rear are kaput?
Have tried many, but not all (as the rest make no sense to use) permutations for the OS and Asus's own util to get sound out. Puzzled to feck if it's not faulty HW.

xiphias

5,889 posts

257 months

Friday 9th June 2006
quotequote all
Ah the old front port rear port thing...If the front ports are in use, quite often the rear ports are shut off automatically. It's all done electrically so you can't change that option. I wired my brothers pc wrong, and his front ports work, but the rear ports won't, I had to change the wiring and then it all worked. Try re-wiring again!

Rich, from memory, goto control panel - system - third tab (I think) - device manager. Then somwhere at the top is a button marked search for new hardware. When in device manager, it might show the sound card with some sort of icon on it, double clicking the icon will tell you if there is a problem with the device. It may just need re-enabling. If theres some sort of error code attached to it, right click the icon, hit uninstall and reboot. That might just fix whatever is wrong with it. If there is no sound card icon, scan for new hardware. If still not showing then it's either shafted or not physically there anymore! Could just be xp being an off day, sound card might show up next week (did that to me once).

ErnestM

11,621 posts

297 months

Friday 9th June 2006
quotequote all
Control Panel>System>Hardware>Device Manager

Left click on your computer (top icon)

Actions>Scan for hardware changes

ErnestM

pjskel

10,842 posts

257 months

Friday 9th June 2006
quotequote all
xiphias said:
Ah the old front port rear port thing...If the front ports are in use, quite often the rear ports are shut off automatically. It's all done electrically so you can't change that option. I wired my brothers pc wrong, and his front ports work, but the rear ports won't, I had to change the wiring and then it all worked. Try re-wiring again!


Ah, so you're saying the fact I've connected the loose wires to the board's audio connectors, means sound is being routed that way - and if I disconnect them, the sound will magically re-appear on the rear ports.
Is this true also for the USB or is that a different kettle of fish.

Finally, (sorry to sort of hijack the thread), does the board need to support an all-in-one floppy/memory card reader or what do I do with the flying lead on the unit? Power and floppy are connected fine enough - just don't know what to do with the lead, which has a slim connector, but no corresponding part on the board.
Is there some sort of adapter lead I need which can piggy-back one of the USB connections on the board?

Cheers guys.

rich 36

Original Poster:

13,739 posts

296 months

Friday 9th June 2006
quotequote all
BTW

tried the pale green 3.5 jack
alongside the front USB port, but no it diden't make any difference

happily I have a spare PC (this one) which is good enough for PH etc
but not enough for daily use
card reader might be a start still,

xiphias

5,889 posts

257 months

Saturday 10th June 2006
quotequote all
I've no idea about the slim connector - I'm guessing it may need an adapter though, how many wires is it? The front port thing, disabling rear sound when the front is enabled. It will only disable the rear if it detects a jack plugged into the front. No jack and it'll revert to rear. If not wired correctly (or its shafted ) for some reason it may always think the front jack is plugged in.

Trooper2

6,676 posts

261 months

Saturday 10th June 2006
quotequote all
Have you tried booting into the BIOS to make sure that sound is even turned on?

rich 36

Original Poster:

13,739 posts

296 months

Sunday 11th June 2006
quotequote all
Success!!!
(in laymans terms so)
Boffins poked and prodded comooter about-

In the drivers area as suggested (ta), and found some missing (ta again)

went to HP site an retrieved them, which not only corrected that sound problem, but also
gave me sound on playback of recorded TV via 'power cinema' which has never worked

so for once a double whammy of good news
thanks for all suggestions as usual, wish I could have done it myself

but fear an explosion