Strange audio problem with a T41

T4x series specific matters only
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schen
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Strange audio problem with a T41

#1 Post by schen » Sat Jun 07, 2008 9:39 am

I just recently picked up T41. It's in immaculate condition in every respect except for one: I can't get sound out of it.

It does do system noises; beeps and such, but nothing else... not even Windows startup and shutdown. So far I've tried updating the drivers (Windows Update even replaced it), dumping the device from Device Manager and restarting, but so far no joy. :cry:

Anybody with any ideas?
Family Daily Drivers- T430s, T530, X220
Work- Sadly, the ThinkPads have gone away...... and replaced by HP ProDesk SFF drone machines :(
Other Projects- Edge 15, Z61m (Titanium)
Historic Retired ThinkPads- T42p, X20, A31p, 701c, 760XD, WorkPad C505

andyP
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#2 Post by andyP » Sat Jun 07, 2008 12:23 pm

I think there may be a problem with the driver, there are two members on the Lenovo forum who have the same problem here with R51 ThinkPads which use the same driver.

Any chance you have an older driver that you can roll back to?
T61p 6460-67G; 15,4 WSXGA+ W7P x64, no hairdryer.
T43p 2668-G2G, 14,1 SXGA+, XP Pro, internal hairdryer
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Harryc
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#3 Post by Harryc » Sat Jun 07, 2008 12:34 pm

Boot up a live Linux Disc. If sound works it's a driver problem. PC-Doctor also test sound IIRC.

schen
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#4 Post by schen » Sun Jun 08, 2008 12:51 am

No earlier drive to roll back to, but I'll give the Live Linux disk a try.

Thanks for the tips.
Family Daily Drivers- T430s, T530, X220
Work- Sadly, the ThinkPads have gone away...... and replaced by HP ProDesk SFF drone machines :(
Other Projects- Edge 15, Z61m (Titanium)
Historic Retired ThinkPads- T42p, X20, A31p, 701c, 760XD, WorkPad C505

schen
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Re: T41 Sound update

#5 Post by schen » Sun Jun 08, 2008 11:35 pm

Well... it looks like a dead ADI sound chip. I tried running Ubuntu Live CD and .... no sound. I tried putting it in a port replicator and use the line out ..... no sound. :?
Family Daily Drivers- T430s, T530, X220
Work- Sadly, the ThinkPads have gone away...... and replaced by HP ProDesk SFF drone machines :(
Other Projects- Edge 15, Z61m (Titanium)
Historic Retired ThinkPads- T42p, X20, A31p, 701c, 760XD, WorkPad C505

Harryc
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#6 Post by Harryc » Mon Jun 09, 2008 5:01 am

Too bad. Good luck with the repair. If it's for personal use and not resale, there are PCMCIA and USB sound solutions out there ...

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