Hi,

Im facing keyboard and trackpad issues (no function) on an A2337 (820-02016 / MacBook Air M1).

I have already tried the following:[LIST][*]Replaced the flex cable (between logic board and trackpad)[*]Tried another top case (same issue)[*]Replaced UT330, UT355, UT310, UT360 and UT365[LIST][*]IPD_SPI_EN_CON = 0.596[*]IPD_SPI_EN = 0.316[/LIST][/LIST]Is it normal that "IPD_SPI_EN" is always 0V?

And when it try to restore the MacBook via AC2 (DFU Mode) I get the following error message:

What does AC2 error 16383 mean?
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Hi,

has anyone the schematics and boardview for the Zotac RTX 2080 ti (triple fan) 11GB?

Thanks!

Re: RTX 2080 ti (Zotac - triple fan) - No video output / Vcore / Vmem missing

Edit:

Has anyone the boardview + schematics for the GPU mentioned above? I only have it from a MSI RTX 2080 ti.

Hi,
I have an RTX 2080 ti (Zotac - triple fan) with no video output.
So far I have measured the following:[LIST][*]PS_FBVDD_PH3_SW = 40 ohm to ground (Micron ICs) - Memory should be fine right?[*]12V power rail present[*]3.3V power rail present[*]5V power rail present[*]1.8V power rail present[*]Vcore power rail missing --> PS_NVVDD_VREF is present. (from uP9512P / U812)[*]Vmem power rail missing --> Not there because Vcore power rail is missing.[/LIST]
Any idea? I have already tried to flash the BIOS chip (backup got created) - sadly no changes.
Source: [url]https://www.techpowerup.com/vgabios/?architecture=NVIDIA&manufacturer=Zotac&model=RTX+2080+Ti&interface=&memType=&memSize=&since=[/url][LIST][*]Version:...

Re: A2442 (MBP 14" M1 Pro/Max) Boardview and Schematic

Ok found it

Re: A2442 (MBP 14" M1 Pro/Max) Boardview and Schematic

Could you please share the URL

Re: A2442 (MBP 14" M1 Pro/Max) Boardview and Schematic

What about this one?