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#1
Replaced power supply, now no sound from speakers
The power supply on my 4-yr old custom build recently gave out. I replaced the PS, and the machine is running normally again, except I can not get sound out of the speakers.
Here are what I believe to be the pertinent facts...
- Sound worked completely fine prior to PS replacement
- There are no errors being thrown that I can see
- Volume is turned up and speakers show that they are un-muted.
- When sound file is playing, the level indicators are registering positively.
- Gigabyte motherboard has Realtek HD audio
- The Realtek audio manager indicates that the speakers are the default output
- Headphone output via the front-panel jack is working OK
- Line-in via the rear jack is working OK
- I have tried both options for headphones mute speakers and headphones and speakers are separate output. Still nothing from speakers.
- The machine is dual-boot Win7/Linux. Sound from speakers works correctly when booted in Linux.
- Tried unplugging the front panel header, no difference.
It acts like the speakers are simply muted, but there is no indication of that anywhere. I've messed with it for 2+ hours and have gotten nowhere.
Suggestions?
Matt