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I've spent some time trying to figure out what is the correct pinout on the DC jack and it seems that the signal one you mentioned is the middle one - see the image attached. I've also measured the power adapter plug and it definitely gives 19V on the side inner connectors, but not on the center one. Don't get me wrong, I'm not trying to correct you, I'm just trying to make sure that I didn't blow up the EC by using defective power connector.
So I'd say that the expected measurements on power connector are as follow:
1 - GND
2 - APDIN - 19V here
3 - N21106349 - the...
ME is in the 8MB BIOS chip, use the 8MB file from post 7 (your BIOS version is H4CN27WW, the one in post 7 is H4CN28WW, should work), don't touch the 16MB https://www.badcaps.net/forum/troubl...11#post1798111
Afterwards update BIOS and ME from .exe on Lenovo website...
Request for Bios - Lenovo IdeaPad Gaming 3 15IHU6 - Type 82K1
11-05-2025, 11:58 PM
Dear all,
I am writing to request your kind assistance to provide the bios and hopefully to resolve an issue with my Lenovo IdeaPad Gaming 3 15IHU6 - Type 82K1 laptop:
Serial Number:MP285G7Z
Machine Type Model:82K101AHFG
Recently, I encountered a problem after an automated Windows Update (which includes the Bios Update). Unfortunately, my laptop is now unable to boot properly, although power (and screen power) is still available. I have tried various...
I've worked on the Intel version of this laptop (LA-L161P) so I'm assuming the failure mechanism is probably the same. Have you checked the DC jack for damage? Failure mechanism I've seen is collapse of the DC jack centre pins, shorting 19V to ADP_ID and destroying the EC in the process, as there is no protection for overvoltage on this line. Hopefully this is not the case, otherwise your new EC will also be dead.
The EC must be programmed and this can be extracted from the BIOS - it's 160kb on the Intel board, so I assume the AMD version is the same. Do you trust the seller has done...
Hello i have a Lenovo Ideapad Gaming 3 15IHU6 and it failed during bios update and its completely bricked i opened the laptop and i could not find the bios chip i want a bios file and i dont have any backups of the original. Bin file... and charge led doesnt turn on idk if thats a bios problem or not... i really need help
Mfg Date : 2022 / 03 / 16
S/N : MP27BG9Y
MTM : 82K100FHAX
MO : MPNXB2315PE7
Hello, I need the 8Mb and 16Mb BIOS files. And the 128Kb EC file. Extracted from the attached .EXE file. I would appreciate it if anyone can help me....
BOARD PART NUMBER - LA-L161P
MODEL - LENOVO IDEAPAD GAMING 3 15IHU6
S/N- MP2FB7Si tried your bios but ssd not detecting, my problem was blank display...
Lenovo IdeaPad Gaming 3 15IHU6 Notebook G Specification for Upgrade or Repair
This specification for the Lenovo IdeaPad Gaming 3 15IHU6 Notebook can be useful for upgrading or repairing a laptop that is not working. As a community we are working through our specifications to add valuable data like the Gaming 3 15IHU6 boardview and Gaming 3 15IHU6 schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on the relevant badcaps forum. Please note that we offer no warranties that any specification, datasheet,...
Lenovo IdeaPad IdeaPad Gaming 3 15IHU6 Ultrabook 3 Specification for Upgrade or Repair
This specification for the Lenovo IdeaPad IdeaPad Gaming 3 15IHU6 Ultrabook can be useful for upgrading or repairing a laptop that is not working. As a community we are working through our specifications to add valuable data like the IdeaPad Gaming 3 15IHU6 boardview and IdeaPad Gaming 3 15IHU6 schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on the relevant badcaps forum. Please note that we offer no warranties that any...
Lenovo IdeaPad Gaming 3 15IHU6 Notebook 3 Specification for Upgrade or Repair
This specification for the Lenovo IdeaPad Gaming 3 15IHU6 Notebook can be useful for upgrading or repairing a laptop that is not working. As a community we are working through our specifications to add valuable data like the Gaming 3 15IHU6 boardview and Gaming 3 15IHU6 schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on the relevant badcaps forum. Please note that we offer no warranties that any specification, datasheet,...
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