Hello guys,
I've got recently my hands on a Thinkpad Yoga 14 (20dn) which will not boot up. (black screen, no bios logo)
When I press the power button, the keyboard illuminates and the FN-Led lights up. Also the fan spins up. But thats it, nothing else.
For my understanding it could be a bricked BIOS. Unfortunately I have no exact history about what happened with the laptop.
I disassembled the hole thing to locate the BIOS chip but didn't find it.
The mainboard is a LCB-1 MB 13323-2.
I did a little bit research on the board and found ebay listings with spare boards which have a bios chip but mine didnt.
my board:
https://imgur.com/YspvvT2
ebay listing:
https://www.ebay.de/itm/Lenovo-Think...-/153526028716
Maybe someone has ideas or hints to resurrect this laptop.
Thank you!
I've got recently my hands on a Thinkpad Yoga 14 (20dn) which will not boot up. (black screen, no bios logo)
When I press the power button, the keyboard illuminates and the FN-Led lights up. Also the fan spins up. But thats it, nothing else.
For my understanding it could be a bricked BIOS. Unfortunately I have no exact history about what happened with the laptop.
I disassembled the hole thing to locate the BIOS chip but didn't find it.
The mainboard is a LCB-1 MB 13323-2.
I did a little bit research on the board and found ebay listings with spare boards which have a bios chip but mine didnt.
my board:
https://imgur.com/YspvvT2
ebay listing:
https://www.ebay.de/itm/Lenovo-Think...-/153526028716
Maybe someone has ideas or hints to resurrect this laptop.
Thank you!
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