Bios dump for my Dell Inspiron 15 5570

[dana.repouille]

Inspiron 5570

Thẻ dịch vụ: H0GFXR2

hoaca388
I just wrote your BIN file to the BIOS chip and tried to get a POST. However, the motherboard behaves exactly the same as it did with the original BIOS image. When power is applied, the keyboard backlight comes on, the CAPS Lock light comes on, and the fan spins at high RPM for about 60 seconds. Then it powers off.

You didn't say how you modified the BIN file I uploaded. If you only cleaned the ME region, then perhaps that is not enough. Or perhaps the motherboard has a hardware fault that I have not found yet. As I said, the resistance and voltage on the PUG01/PLG01 power supply for the iGPU are very low, so that may indicate an internal short somewhere.

Thanks again for trying to help me.

Dana

[hoaca388]

hoaca388
I just wrote your BIN file to the BIOS chip and tried to get a POST. However, the motherboard behaves exactly the same as it did with the original BIOS image. When power is applied, the keyboard backlight comes on, the CAPS Lock light comes on, and the fan spins at high RPM for about 60 seconds. Then it powers off.

You didn't say how you modified the BIN file I uploaded. If you only cleaned the ME region, then perhaps that is not enough. Or perhaps the motherboard has a hardware fault that I have not found yet. As I said, the resistance and voltage on the PUG01/PLG01 power supply for the iGPU are very low, so that may indicate an internal short somewhere.

Thanks again for trying to help me.

Dana

Reason.

[dana.repouille]

Reason.

Well, cleaning the BIOS was worth a try. It had all the classic symptoms. Now I have a T48 programmer and a thirst for knowledge. There are no failures -- only learning opportunities!

Dana

[sushilpry]

NO DISPLAY PLEASE REPAIR

[Vesko356]

RULES UPDATE for BIOS requests/offers *AVOID BANNING, READ BEFORE POSTING*
https://www.badcaps.net/forum/troubl...before-posting

You MUST:

• Provide the full machine model number, serial number (or Service tag, SNID) and the board model number (see https://www.badcaps.net/forum/showthread.php?t=88758 ) ,The serial number, make, full model number, motherboard model and revision (except QR codes) must be written/typed at your request as per the rules. Not as a picture, part of the file name and so on.

[sushilpry]

NO DISPLAY PLEASE REPAIR

DELL LATITUDE 3490 SERVICE TAG IS NOT READABLE

[Vesko356]

Do NOT post in all caps please.
Upload the image of the Service tag label, motherboard model and full laptop name must be written/typed at your request too.

[jm801]

Can you help me with this bios file, the problem is that the fan turns on and the screen lights up for 1 second and it restarts and it doesn't show the dell logo. It just does that. Please someone help me.
Inspiron 5570
Service Tag: 2R0DDQ2
Express service code: 5986775738
motherboard number
CAL60 LA-114P rev 2.0
I already tried the one in publication number 45 and it does the same thing.

[hoaca388]

Can you help me with this bios file, the problem is that the fan turns on and the screen lights up for 1 second and it restarts and it doesn't show the dell logo. It just does that. Please someone help me.
Inspiron 5570
Service Tag: 2R0DDQ2
Express service code: 5986775738
motherboard number
CAL60 LA-114P rev 2.0
I already tried the one in publication number 45 and it does the same thing.

Inspiron 5570


Service Tag: 2R0DDQ2

[danito]

DELL LATITUDE 3490 SERVICE TAG IS NOT READABLE

try

[jm801]

Inspiron 5570


Service Tag: 2R0DDQ2

the same thing keeps happening to me I leave a video so you can see the error

[hoaca388]

the same thing keeps happening to me I leave a video so you can see the error

Looking hardware issues.

[jm801]

Looking hardware issues.

This works but it works super slow

[hoaca388]

This works but it works super slow

Here is the method :
https://www.badcaps.net/forum/troubl...22#post1622422

[danito]

This works but it works super slow

try

[hieu13pro]

Hello. I need help.
My device is having trouble powering up, this is an old bios backup. Please help me see
dell laitude 3590 code la-f115p
svtag: CN6VKR2
THANK

[Vesko356]

Off topic. Please use the forum search to find related threads where you can post your request.
Read the rules
RULES UPDATE for BIOS requests/offers *AVOID BANNING, READ BEFORE POSTING*
https://www.badcaps.net/forum/troubl...before-posting

[mdrirfan@gmail.com]

Hi Team,

Can some one clear the attached bios.

[SMDFlea]

RULES UPDATE for BIOS requests/offers AVOID BANNING, READ BEFORE POSTING
https://www.badcaps.net/forum/troubl...before-posting

You MUST:

• Provide the full machine model number, serial number (or Service tag, SNID) and the board model number (see https://www.badcaps.net/forum/showthread.php?t=88758 ) ,The serial number, make, full model number, motherboard model and revision (except QR codes) must be written/typed at your request as per the rules. Not as a picture, part of the file name and so on.