lenovo m920q EQ370 NM-B551

[fdonato]

Hello, i'm needing bios file 16 mb for lenovo m920q EQ370 NM-B551 REV 1,0

[SMDFlea]

Re: lenovo m920q EQ370 NM-B551 REV 1.0

Hello, i'm needing bios file 16 mb for lenovo m920q EQ370 NM-B551 REV 1,0

Post your bios backup ,Machine Type and serial .

.

[luzvel64]

Re: lenovo m920q EQ370 NM-B551 REV 1.0

greetings, I have a lenovo M920q EQ370 NM-B551 Rev. 3.0 IQ3X0IL turns on but does not give video, this is the bios backup.
Can someone help me, thanks.

[hoaca388]

Re: lenovo m920q EQ370 NM-B551 REV 1.0

greetings, I have a lenovo M920q EQ370 NM-B551 Rev. 3.0 IQ3X0IL turns on but does not give video, this is the bios backup.
Can someone help me, thanks.

M920q Desktop (ThinkCentre) - Type 10RS - Model 10RS0014US

[luzvel64]

Re: lenovo m920q EQ370 NM-B551 REV 1.0

M920q Desktop (ThinkCentre) - Type 10RS - Model 10RS0014US

Still having the same problem, I'll keep checking.

Thank you very much for your help

[superhache]

Re: lenovo m920q EQ370 NM-B551 REV 1.0

hello can someone fix this?,
it powers on, but no video, thanks

ThinKCentre M720q
type 10T7
model S11P00
sn MJ08SCDY

Mother EQ370 NM-B551
2018/04/03

[Earnest]

Re: lenovo m920q EQ370 NM-B551 REV 1.0

bios for eq370 nm-b551 model thinkcentre m720q

[hardware1]

Re: lenovo m920q EQ370 NM-B551 REV 1.0

bios for eq370 nm-b551 model thinkcentre m720q

Try this one.

[meciu]

Lenovo M920Q - black screen

Patient - Lenovo M920Q
Board EQ370 NM-B551 iq3x0il

Issue: No display after BIOS upgrade

PC starts automatically after connecting power,
solid green led, solid red led (iluminates thinkcentre logo),
Fan spins,
No beeps,
CPU Replaced,
RAM Replaced,
SSD Disconnected,
Tried both video outputs (HDMI and DisplayPort),
Disconnected BIOS Battery,
Dumped original BIOS & EC, checked BIOS with MEAnalyzer - "Firmware is incomplete/corrupted"

Flashed (With TL866II) BIOS only, provided by @hoaca388 found on this topic - no change.

Flashed EC also - no change.

Tried different BIOS & EC Found on "vinafix" website - no change.

Tried to flash chips with CH341A - still nothing..

Anyone have any idea what to do next?

[SMDFlea]

Re: Lenovo M920Q - black screen

Patient - Lenovo M920Q
Board EQ370 NM-B551 iq3x0il

Post the serial number.

.

[meciu]

Re: Lenovo M920Q - black screen

post the serial number.

.

pc13rmm2

[hardware1]

Re: Lenovo M920Q - black screen

Patient - Lenovo M920Q
Board EQ370 NM-B551 iq3x0il

Issue: No display after BIOS upgrade

Anyone have any idea what to do next?

Here is your New BIOS, try it and give me results.

[Chiffer]

Re: lenovo m920q EQ370 NM-B551

Hello, were you able to solve it?. I have tried everything to reinstall the BIOS but without success and I still can't get that device to work.

Lenovo M920Q board
EQ370 NM-B551 iq3x0il

Problem: The minipc was on running Windows and it turned off for no reason. The power supply works without problems on another identical minipc.
There is no screen after turning on.

The PC starts automatically after connecting the power,
Steady green LED, solid red LED (thinkcentre logo lights up), fan
tour,
there are no beeps,
The CPU was not replaced,
RAM was not replaced,
SSD Disconnected,
I tried both video outputs (HDMI and DisplayPort), could you please help me? thank you

[peste]

Re: lenovo m920q EQ370 NM-B551

Hello, were you able to solve it?. I have tried everything to reinstall the BIOS but without success and I still can't get that device to work.

Lenovo M920Q board
EQ370 NM-B551 iq3x0il

Problem: The minipc was on running Windows and it turned off for no reason. The power supply works without problems on another identical minipc.
There is no screen after turning on.

The PC starts automatically after connecting the power,
Steady green LED, solid red LED (thinkcentre logo lights up), fan
tour,
there are no beeps,
The CPU was not replaced,
RAM was not replaced,
SSD Disconnected,
I tried both video outputs (HDMI and DisplayPort), could you please help me? thank you

post the original bios here

[Chiffer]

Re: lenovo m920q EQ370 NM-B551

Hello and thanks for helping.

My M920q is Type 10V8 and has the serial number: MJ09CZQY

On the motherboard the DUAL BIOS chips are printed like this:

JBIOS 1: W25Q128JVSQ - 1903 (16mb)

JBIOS2: W28Q64JVSIQ - 1903 (8mb)

And I attach the backup copies of both BIOS saved with CH31A and NeoProgramer 2.2.0.10.

I download the latest Lenovo BIOS M1UKT71A/1.0.0.113, but only a 16 MB file appears in .ROM and not in .BIN and the 8MB file is not there

I hope you can help me by sending the ones that do work.

Thank you

[hoaca388]

Re: lenovo m920q EQ370 NM-B551

Hello and thanks for helping.

My M920q is Type 10V8 and has the serial number: MJ09CZQY

On the motherboard the DUAL BIOS chips are printed like this:

JBIOS 1: W25Q128JVSQ - 1903 (16mb)

JBIOS2: W28Q64JVSIQ - 1903 (8mb)

And I attach the backup copies of both BIOS saved with CH31A and NeoProgramer 2.2.0.10.

I download the latest Lenovo BIOS M1UKT71A/1.0.0.113, but only a 16 MB file appears in .ROM and not in .BIN and the 8MB file is not there

I hope you can help me by sending the ones that do work.

Thank you

M920q Desktop (ThinkCentre) - Type 10V8

[Finbester]

Re: Lenovo M920Q - black screen

Patient - Lenovo M920Q
Board EQ370 NM-B551 iq3x0il

Issue: No display after BIOS upgrade

PC starts automatically after connecting power,
solid green led, solid red led (iluminates thinkcentre logo),
Fan spins,
No beeps,
CPU Replaced,
RAM Replaced,
SSD Disconnected,
Tried both video outputs (HDMI and DisplayPort),
Disconnected BIOS Battery,
Dumped original BIOS & EC, checked BIOS with MEAnalyzer - "Firmware is incomplete/corrupted"

Flashed (With TL866II) BIOS only, provided by @hoaca388 found on this topic - no change.

Flashed EC also - no change.

Tried different BIOS & EC Found on "vinafix" website - no change.

Tried to flash chips with CH341A - still nothing..

Anyone have any idea what to do next?

I have a very similar problem with M720q. Noticed the CPU doesn't heat up at all. Have you figured this out?

[meciu]

Re: Lenovo M920Q - black screen

I have a very similar problem with M720q. Noticed the CPU doesn't heat up at all. Have you figured this out?

I've found out that RAM is getting about 0.3V instead of 1.2V (PL902), but I cannot figure out what causes the voltage drop..

[M4n0l0307]

Re: lenovo m920q EQ370 NM-B551 REV 1.0



Try this one.

Working Friend, thanks !

[Finbester]

Re: Lenovo M920Q - black screen



I've found out that RAM is getting about 0.3V instead of 1.2V (PL902), but I cannot figure out what causes the voltage drop..

Any update on this?