Ask i7 Vpro Lenovo X1 Carbon 2nd gen LMQ-1 MB 12298-2 48.4LY06.021 No Display

[sentralkaryaservice]

i7 Vpro Lenovo X1 Carbon 2nd gen LMQ-1 MB 12298-2 48.4LY06.021 No Display

 

[ThienBui]

i7 Vpro Lenovo X1 Carbon 2nd gen LMQ-1 MB 12298-2 48.4LY06.021 No Display

 

[sentralkaryaservice]

turn on , still no display.
fan on.
power button led on.
keyboard backlight touch control on.

turnoff after 2 minutes.

 

[ThienBui]

try more bios new and check hardwrae