Intel HD4600 hdmi port not working on clevo w230st

[rayleigh06]

Hello all, i have clevo w230st with core i5 4200m, intelHD 4600, audio: VIA VT1802. HD4600 work using ig-platform = 0x0a2e000a. I have already patching BOD3 into HDAU and patching AppleHDA in clover. When in verbose internal display and external display which connected via hdmi to vga(d-sub) converter can show same verbose log. But after enter into login screen, my second display going into no signal. When i try re plugging in it will restart my machine.

 

[RehabMan]

Hello all, i have clevo w230st with core i5 4200m, intelHD 4600, audio: VIA VT1802. HD4600 work using ig-platform = 0x0a2e000a. I have already patching BOD3 into HDAU and patching AppleHDA in clover. When in verbose internal display and external display which connected via hdmi to vga(d-sub) converter can show same verbose log. But after enter into login screen, my second display going into no signal. When i try re plugging in it will restart my machine.

Not a desktop. Moved to laptop support.

Read FAQ, "Problem Reporting"
https://www.tonymacx86.com/threads/faq-read-first-laptop-frequent-questions.164990/

 

[rayleigh06]

Not a desktop. Moved to laptop support.

Read FAQ, "Problem Reporting"
https://www.tonymacx86.com/threads/faq-read-first-laptop-frequent-questions.164990/

i already doing what must to do for activating hdmi. i'm using apple alc for patching applehda? is this make hdmi cannot activate?

 

[RehabMan]

i already doing what must to do for activating hdmi. i'm using apple alc for patching applehda? is this make hdmi cannot activate?

No "Problem Reporting" files attached.

 

[rayleigh06]

attached file

 

[RehabMan]

attached file

The ioreg shows no HDMI monitor attached.
You have patched framebuffer@2 connector for HDMI, but not framebuffer@1.
HDMI may connect to either (system specific).
Try also the "(12)" variant patches.
See HDMI audio guide linked from FAQ.

 

[rayleigh06]

here is file with patched frambuffer@1 using 1502(12) and ig-platform = 0x0a260006

 

[RehabMan]

here is file with patched frambuffer@1 using 1502(12) and ig-platform = 0x0a260006

But the 0204 connector is not patched... and at this point, you have no idea which connector is actually used, right?

 

[rayleigh06]

But the 0204 connector is not patched... and at this point, you have no idea which connector is actually used, right?

Yes

 

[RehabMan]

Yes

Then you need to patch both connectors. Try both the non-delay modified and the 12-delay modified patches.