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[SOLVED] Latitude E5570 graphic-sleep trouble


girardpallet
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the laptop is going to sleep mode (some progres).... but didn't wake up....

some time the screen is waking up , but no mouse no wifi , not even possible to open folder.. screen on but the rest is dead.

I need to force restart by pushing the start button 5 seconds, and when the laptop reboot , the wifi is dead . no card detected.

I need to  switch off properly and on, to have the wifi working again .if I only restart, the wifi stay dead.

 

i will update my signature later but it is a latitude E5570 with:

  • i7-6820 HQ @2.7 Ghz
  • 16 GB RAM
  • Intel HD Graphic 530 + Radeon R7 M370
  • DW1820A wireless/bluetooth combo card

 

the boot pack, ACPI also is coming from this forum E7470 bootpack from... Jake Lo. is it what I need ?

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I try this proposal ,but no luck:

this is what I inject true plist:

EDID to inject is :-

 

00FFFFFFFFFFFF000610F29C000000001A150104951A0E7802EF059757549227225054000000010101010101010101010101010101012E3680A070381F403020350058C21000001A522B80A070381F403020350058C21000001A000000FC00436F6C6F72204C43440A20202000000000000041319E001000000A010A202000A4

 

but if I check with this: ioreg -l | grep "IODisplayEDID"

i have :

00ffffffffffff0030e49b04000000000019010495221378ea5755a458559e240d5054000000010101010101010101010101010101012e3680a070381f403020350058c21000001a522b80a070381f403020350058c21000001a000000fe004637484832803135365746360a00000000000041319e001000000a010a2020001d

 

do you think this EDID is injected somewhere else ?SSDT ?

 

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EDID cannot be injected "elsewhere"; it's either properly injected or not at all.

 

But given that your wake issues also affect mouse, wireless networking and the Finder, I very much doubt that it's all EDID related. 

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