Don Los Kenitres Posted February 21, 2015 Share Posted February 21, 2015 Hi, I'm having a problem with my laptop screen not being recognized thus disabling the luminosity control, which was working fine before i updated to 10.9.5 so i guess i have to fix it using DSDT, i extracted my DSDT and tried one of RehabMan's patches and it gave me this error 7798, 6114, Result is not used, operator has no effect and i don't know for the life of me how to fix it I tried to use this dude's DSDT but it broke my install so i removed it (same laptop, different specs i guess), i tried to imitate the edits he did on his DSDT but they didn't look really the same, so maybe one of you experts can help me on this also, the battery isn't recognized, sleep doesn't work my specs are: PB Easynote TS44 HR-250 FR: Intel i5-2450M CPU @ 2.50GHz | Intel HD Graphics 3000 (Resolution: 1366x768) Broadcom BCM57785 LAN | Atheros AR9287 Wireless (AR5B97) | Intel HDA (ALC269) Elantech Touchpad (Multi-touch/Gestures) | Intel HM65 Chipset i'm using RehabMan's SSDT for my 2450M Thank you. dsdt.aml.zip Link to comment https://www.insanelymac.com/forum/topic/304666-help-with-hd3000-and-battery/ Share on other sites More sharing options...
xorg Posted February 21, 2015 Share Posted February 21, 2015 Which boot loader are you using? Chameleon or Clover? Link to comment https://www.insanelymac.com/forum/topic/304666-help-with-hd3000-and-battery/#findComment-2113571 Share on other sites More sharing options...
artur_pt Posted February 21, 2015 Share Posted February 21, 2015 hello if is not used 7798, 6114, Result is not used, operator has no effect just remove the line good hack Link to comment https://www.insanelymac.com/forum/topic/304666-help-with-hd3000-and-battery/#findComment-2113604 Share on other sites More sharing options...
Don Los Kenitres Posted February 21, 2015 Author Share Posted February 21, 2015 Which boot loader are you using? Chameleon or Clover? Chameleon. Why, does it make a difference? Link to comment https://www.insanelymac.com/forum/topic/304666-help-with-hd3000-and-battery/#findComment-2113702 Share on other sites More sharing options...
artur_pt Posted February 22, 2015 Share Posted February 22, 2015 hello if u want can try this one DSDT.aml.zip good hack 1 Link to comment https://www.insanelymac.com/forum/topic/304666-help-with-hd3000-and-battery/#findComment-2113862 Share on other sites More sharing options...
Don Los Kenitres Posted February 22, 2015 Author Share Posted February 22, 2015 Turns out, i was wrong, Sleep works fine without a DSDT, it just takes longer than i expected -- hello if u want can try this one DSDT.aml.zip good hack THANK YOU! The laptop screen is finally recognized, the battery is properly detected, and the boot time is noticeably faster but the brightness control doesn't work, no matter how muchi click on the keyboard shortcut or from the preferences pan, the changes doesn't take effect and the screen stays bright. And when i use the shortcut, the icon shows up, and the indicator goes up and down but it slows the system down, like, it's lagging whenever i click on it.. That's the only thing i need now to complete my OS X install, please help Link to comment https://www.insanelymac.com/forum/topic/304666-help-with-hd3000-and-battery/#findComment-2113920 Share on other sites More sharing options...
RehabMan Posted February 22, 2015 Share Posted February 22, 2015 Turns out, i was wrong, Sleep works fine without a DSDT, it just takes longer than i expected -- THANK YOU! The laptop screen is finally recognized, the battery is properly detected, and the boot time is noticeably faster but the brightness control doesn't work, no matter how muchi click on the keyboard shortcut or from the preferences pan, the changes doesn't take effect and the screen stays bright. And when i use the shortcut, the icon shows up, and the indicator goes up and down but it slows the system down, like, it's lagging whenever i click on it.. That's the only thing i need now to complete my OS X install, please help HD3000/HD4000 Brightness Fix: DSDT Patches from here: https://github.com/RehabMan/Laptop-DSDT-Patch Apply: "Rename GFX0 to IGPU" "Brightness Fix (HD3000/HD4000)" - rename patch must be done first and to all DSDT/SSDT that contain references to GFX0 that you're including in your final SSDT set - Brightness patch must be done to the DSDT or SSDT that contains the definition for Device GFX0 (search for 'Device (GFX0)' - Place DSDT and SSDT (if necessary) into a place where the bootloader will load them. For Clover, EFI/CLOVER/ACPI/patched (DSDT.aml, SSDT-x.aml where 'x' is a number). For Chameleon, /Extra/ssdt.aml, /Exra/ssdt-1.aml, /Extra/ssdt-2.aml, etc. Install: https://github.com/RehabMan/OS-X-ACPI-Backlight 1 Link to comment https://www.insanelymac.com/forum/topic/304666-help-with-hd3000-and-battery/#findComment-2113986 Share on other sites More sharing options...
Don Los Kenitres Posted February 26, 2015 Author Share Posted February 26, 2015 RehabMan, I was hoping you'd reply. i tried what you wrote, i get 3 errors now: 3262, 6085, Object not found or not accessible from scope (^^_DOS) in: _SB > PCI0 > LPCB > EC0 > PNLF > _DOS i'm not sure what does that exactly mean and 9724, 6084, Object does not exist (IGFX) 9734, 6084, Object does not exist (IGFX) I'm not sure what to do here, i think i thought of replacing IGFX with IGPU in those lines but I can't compile the DSDT with the first error, so I didn't test that What do you think? -- PS: I applied those patches to the DSDT @artur-pt had made, if that makes any difference (?) Link to comment https://www.insanelymac.com/forum/topic/304666-help-with-hd3000-and-battery/#findComment-2115170 Share on other sites More sharing options...
RehabMan Posted February 26, 2015 Share Posted February 26, 2015 RehabMan, I was hoping you'd reply. i tried what you wrote, i get 3 errors now: 3262, 6085, Object not found or not accessible from scope (^^_DOS) in: _SB > PCI0 > LPCB > EC0 > PNLF > _DOS You probably don't need the method _DOS at all, but your _DOS is likely in an SSDT. You can access it provided the SSDT is included in your final patched set (assuming you're dropping OEM SSDTs) and you use External. Usually like this: External(^^_DOS, MethodObj) i'm not sure what does that exactly mean and 9724, 6084, Object does not exist (IGFX) 9734, 6084, Object does not exist (IGFX) I'm not sure what to do here, i think i thought of replacing IGFX with IGPU in those lines but I can't compile the DSDT with the first error, so I didn't test that What do you think? -- PS: I applied those patches to the DSDT @artur-pt had made, if that makes any difference (?) Be careful not to attempt "Rename GFX0 to IGPU" if you've already renamed GFX0 to IGPU. Link to comment https://www.insanelymac.com/forum/topic/304666-help-with-hd3000-and-battery/#findComment-2115196 Share on other sites More sharing options...
Don Los Kenitres Posted February 27, 2015 Author Share Posted February 27, 2015 You probably don't need the method _DOS at all, but your _DOS is likely in an SSDT. You can access it provided the SSDT is included in your final patched set (assuming you're dropping OEM SSDTs) and you use External. Usually like this: External(^^_DOS, MethodObj) That did the trick. works flawlessly now. Thank you very much, i really appreciate it. Link to comment https://www.insanelymac.com/forum/topic/304666-help-with-hd3000-and-battery/#findComment-2115523 Share on other sites More sharing options...
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