Lenovo 320-14iap no power needed bios `

[kalilinux25]

Lenovo ideapad 320-14iap

dg424/dg524 nm-b301
rev 1.0
2017-03-09

no shorted coils i think bios problem or ec
backup also here

[peste]

Re: Lenovo no power needed bios `

try post#4...

https://www.badcaps.net/forum/showthread.php?p=900975

[kalilinux25]

Re: Lenovo no power needed bios `

try post#4...

https://www.badcaps.net/forum/showthread.php?p=900975

tried it sir no power

[SMDFlea]

Re: Lenovo no power needed bios `

The bios linked to by peste is good,test all voltage and signals on page 48 of the schemmatic.

https://www.badcaps.net/forum/showthread.php?p=907334

[kalilinux25]

Re: Lenovo no power needed bios `

The bios linked to by peste is good,test all voltage and signals on page 48 of the schemmatic.

https://www.badcaps.net/forum/showthread.php?p=907334

Hi sir can you please check my bios it for

DG424/DG524 NM-B301 REV 1.0
2017-03-09
motherboard cpu is
SR2Z6 Intel Celeron N3450
SERIAL NUMBER PF12DQM0

LENOVO 320-14IAP

Please check if my bios is back or need clean sir update

[kalilinux25]

Re: Lenovo no power needed bios `

Hi sir can you please check my bios it for badly need it to clean its me region

DG424/DG524 NM-B301 REV 1.0
2017-03-09
motherboard cpu is
SR2Z6 Intel Celeron N3450
SERIAL NUMBER PF12DQM0

LENOVO 320-14IAP

it my backup

Please check if my bios is back or need clean sir update

Hope someone can clean this bin and clean me region also.

[SMDFlea]

Re: Lenovo no power needed bios `

Hope someone can clean this bin and clean me region also.

If you must post images post them on badcaps please.

[kalilinux25]

Re: Lenovo no power needed bios `

If you must post images post them on badcaps please.

ok noted .

[kalilinux25]

Re: Lenovo no power needed bios `

If you must post images post them on badcaps please.

I taught I need to use other link for images, now I know so I can use the badcaps

[kalilinux25]

Re: Lenovo no power needed bios `

Hope someone can clean this bin and clean me region also.

Why if I used a latest bin from official website it wont power the board? Do I need also to flash the EC bin? , but if I put back the original bin it will power the board , but it has a issue stock on windows loading screen even live os is tested.


this is the ME Analayzer showing the backup bin

[SMDFlea]

Re: Lenovo no power needed bios `

Why if I used a latest bin from official website it wont power the board? Do I need also to flash the EC bin? , but if I put back the original bin it will power the board , but it has a issue stock on windows loading screen even live os is tested.


this is the ME Analayzer showing the backup bin

320-14IAP Laptop (ideapad) - Type 80XQ 5RCN**WW

Flash the bios and EC -> https://www.badcaps.net/forum/showpo...78&postcount=4

Copy your DMI from your backup using the attached CopyDMI script .

Copy DMI info easily with Hex editing software and Macro script: https://www.badcaps.net/forum/showthread.php?p=1214739

0x0421000 - 0x0422FFF

[kalilinux25]

Re: Lenovo no power needed bios `

320-14IAP Laptop (ideapad) - Type 80XQ 5RCN**WW

Flash the bios and EC -> https://www.badcaps.net/forum/showpo...78&postcount=4

Copy your DMI from your backup using the attached CopyDMI script .

Copy DMI info easily with Hex editing software and Macro script: https://www.badcaps.net/forum/showthread.php?p=1214739

0x0421000 - 0x0422FFF

Thanks sir wwhat a great help Ill test it again sir after 2 days

[kalilinux25]

Re: Lenovo 320-14iap no power needed bios `

Update regardign about this unit it was not about the bios it was a very tiny rust in the ec chip , I really need to invest a microscope now a days, but thanks for this

[Duranitron]

I need help guys, Need bios dump of dg424 dg524 nm b301 rev 1.0 attached is my backup bios,
need clean ME.

Model no: LCM 16H5
Lenovo P/N : SN20M61837

I can't find the serial number. There is no bottom plate label in the laptop

FYI: I attempted to extract data from my device using an EZP-2010 programmer, both with and without a 1.8V adapter.
Comparing the extracted BIOS files using WinMerge, they were identical. .

Thank you in advance.

[shiyab]

I need help guys, Need bios dump of dg424 dg524 nm b301 rev 1.0 attached is my backup bios,
need clean ME.

Model no: LCM 16H5
Lenovo P/N : SN20M61837

I can't find the serial number. There is no bottom plate label in the laptop

FYI: I attempted to extract data from my device using an EZP-2010 programmer, both with and without a 1.8V adapter.
Comparing the extracted BIOS files using WinMerge, they were identical. .

Thank you in advance.

hi try

[Duranitron]

hi try

Thank you bro. Hope it works. Post the result later..

[SMDFlea]

I need help guys, Need bios dump of dg424 dg524 nm b301 rev 1.0 attached is my backup bios,
need clean ME.

Model no: LCM 16H5
Lenovo P/N : SN20M61837

I can't find the serial number. There is no bottom plate label in the laptop

FYI: I attempted to extract data from my device using an EZP-2010 programmer, both with and without a 1.8V adapter.
Comparing the extracted BIOS files using WinMerge, they were identical. .

Thank you in advance.

Posts moved to 320-14iap thread. Your model and serial 320-14IAP Laptop (ideapad) - Type 80XQ , S/N PF0W4B0H

This bios has your DMI info ,SN etc.

[Duranitron]

Posts moved to 320-14iap thread. Your model and serial 320-14IAP Laptop (ideapad) - Type 80XQ , S/N PF0W4B0H

This bios has your DMI info ,SN etc.

Thank you very much SMDFlea! Gonna try it and post the result here.

[Duranitron]

Thank you very much SMDFlea! You're a life saver! Your bios works like a charm.. All voltage are correct 5v, 3.3v, 1.8v in bios..Gonna test again

[SMDFlea]

You`re welcome :-)