Lenovo l470 dl470 nm-b021

[ajbernasko]

Re: Lenovo l470 dl470 nm-b021

Can you dump ec rom file ?
Mine blown

[paskelovanis]

Hello, help please.
DL470 NM-B021
Rev: 2.0
Turns on, black screen.

Bios attached:

EDIT:
Serial number: PF-10L66M

[SMDFlea]

You must post the serial number

RULES UPDATE for BIOS requests/offers AVOID BANNING, READ BEFORE POSTING
https://www.badcaps.net/forum/troubl...sting?t=103570

[arslanalee]

MOTHERBOARD DL470 NM-B021 REV 2.0
CPU: SR2ZU (I5-7200U)
GPU: NONE (ONLY INTEL)

Power on and black screen.
My oryginal bios here:
plz help

[hoaca388]

MOTHERBOARD DL470 NM-B021 REV 2.0
CPU: SR2ZU (I5-7200U)
GPU: NONE (ONLY INTEL)

Power on and black screen.
My oryginal bios here:
plz help

Serial number ?

[hoaca388]

Hello, help please.
DL470 NM-B021
Rev: 2.0
Turns on, black screen.

Bios attached:

EDIT:
Serial number: PF-10L66M

L470 Laptops ThinkPad - Type 20JU

[SMDFlea]

MOTHERBOARD DL470 NM-B021 REV 2.0
CPU: SR2ZU (I5-7200U)
GPU: NONE (ONLY INTEL)

Power on and black screen.
My oryginal bios here:
plz help

RULES UPDATE for BIOS requests/offers AVOID BANNING, READ BEFORE POSTING
https://www.badcaps.net/forum/troubl...sting?t=103570

You MUST:

• Provide the full machine model number, serial number (or Service tag, SNID) and the board model number (see https://badcaps.net/forum/showthread.php?t=88758 )

[arslanalee]

S/N (PF-13W64Q) 18/02
TYPE 20J5-SONK1B

sorry for late

[hoaca388]

S/N (PF-13W64Q) 18/02
TYPE 20J5-SONK1B

sorry for late

L470 Laptop (ThinkPad) - Type 20J5

[arslanalee]

its work thanks dear

[arslanalee]

disply come first time its working normal
when i pack motherboard on laptop case than its going to b hang on lenovo display

[hoaca388]

disply come first time its working normal
when i pack motherboard on laptop case than its going to b hang on lenovo display

So the error is not due to the bios.

[arslanalee]

ok