Hello guys,
I've some issues with my laptop Acer A517-51. LA-E891P r1A
initially,I tried to insert by mistake a usb key in the RJ45 port. The realtek RTL8411b ic got very hot. the SDD m.2 was no working. I replaced the LAN controller. Now the ssd working fine, but the LAN, SD card and wireless adapter no showing in device manager. LAN is activated in bios and i treid with another wireless adapter but same issues.
I measured the voltages on the IC controller RTL8411b. Voltages missing in pins 27 and 13.
in your opinion, other things to check?
I've some issues with my laptop Acer A517-51. LA-E891P r1A
initially,I tried to insert by mistake a usb key in the RJ45 port. The realtek RTL8411b ic got very hot. the SDD m.2 was no working. I replaced the LAN controller. Now the ssd working fine, but the LAN, SD card and wireless adapter no showing in device manager. LAN is activated in bios and i treid with another wireless adapter but same issues.
I measured the voltages on the IC controller RTL8411b. Voltages missing in pins 27 and 13.
in your opinion, other things to check?
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