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gfoury / UX305FA-DSDT-Patch

A collection of DSDT/SSDT patches and tools for the ASUS UX305FA laptop
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HDMI audio is broken? #2

Closed gfoury closed 8 years ago

gfoury commented 8 years ago

SSDT-HACK.aml is missing _SB.PCI0.IGPU._DSM and _SB.PCI0.HDAU._DSM methods, and those are probably necessary for AppleHDA to output sound on HDMI.

Richie765 commented 8 years ago

I updated the driver to fix the audio, but now the video seems to be broken. It works for a second, then black screen, then static and then works again for a second.

gfoury commented 8 years ago

When does this happen? When you plug HDMI in, the external HDMI gets black screen then static then black screen?

What is happening to internal video?

Do you have another HDMI monitor you could try this with? The static could be HDCP failure.

Richie765 commented 8 years ago

I checked again, and it seems my cable has connection problems. I didn't notice it before. Not sure if it's on the side of the laptop or the cable. Anyway it's working if I fiddle a bit with it.

gfoury commented 8 years ago

Glad it's working.

I have problems if HDMI is connected on boot, but I am not sure what to do about them….