I've got the mentioned laptop to repair, and i get error 2100 hdd not detected, i ordered a new cable and board for M.2 disk, and it doesn't work, i got the board view and checked all the lines, and all appears to be good. SSD_DET_EC# is working, because when there is no ssd it gives no error, just boots from PXE, when disc is connected i get error 2100, so that pin is working, 3.3V is present, data lines go to the two PI3EQX12902AZL chips...any advice what to check next? is there any lock on the bios maybe that is preventing detection of new ssd?
ssd is a compatible model, i 've checked that already, and it works in another laptop.
ssd is a compatible model, i 've checked that already, and it works in another laptop.
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