Hi sirs, im having a bit of a problem it's my first time encountering this kind of issues . anyone knows how and what to check in this kind of issues, at first the bios doesn't even recognize the hdd and it automatically enter bios like 1 second but when I put the ODD it feels like it 's trying to read it but still it's still not showing in bios .

what's odd is when I only put the HDD , in SATA configuration it shows SATA 1, SATA 2, SATA 3, SATA 4 and so on . when there's only two SATA SOCKET, then i put the ODD then it only shows SATA 1 which it says NOT CONNECTED. tried to reprogram...

Hi guys,
On motherboard ACER AN515-52 type LAF951P.
I fixed issue with not starting computer (it was the PQ201 component not working properly).
But after checking everything I have still an issue with secondary SATA connector JHD1 (for HDD typically).
Basically some HDD spin but are not detected by the bios.

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Already tried following:
checked the 4 data lines
#2 RDSATA_PTX_C_DRX_P4 => CO18 (10nF seems OK) => RO24 (0Ohm measured at 0.25Ohms).
#3 RDSATA_PTX_C_DRX_N4 => CO17 (9.68nF seems OK) => RO23 (0Ohm measured...