BIOS needed for DAG37AMB8C0

[questore]

Hi Everyone,

I have a missing BIOS IC in a DAG37AMB8C0 REV C board so I need a BIOS to upload to the new IC
ProdID: G37SKUS#ABA
S/N: 5CD6123ZHV

Can you post a WORKING one?

[SMDFlea]

The serial number is invalid at HP support, check it again.

[questore]

The serial number is invalid at HP support, check it again.

I donr know what to say:

[hoaca388]

I donr know what to say:

This is a fake reprinted serial number and of course it is not in HP support.

[questore]

This is a fake reprinted serial number and of course it is not in HP support.

Maybe its an aftermarket base cover. I'll look for fell off stickers maybe I find one inside.

[questore]

Found one sticker with the followings:

CT: PG374028J9Z02H
21G37MB0040 VER: C3A**
LAN: DC4A3EF3147D

[hoaca388]

Found one sticker with the followings:

CT: PG374028J9Z02H
21G37MB0040 VER: C3A**
LAN: DC4A3EF3147D

These things don't help at all.

[questore]

These things don't help at all.

Then i think i have to try to flash it with a DAG37AMB8D0 BIOS

[SMDFlea]

Then i think i have to try to flash it with a DAG37AMB8D0 BIOS

What part number is the CPU, such as SR32Q

[questore]

What part number is the CPU, such as SR32Q

End OF THE ID ON the CPU is SR2FP

[questore]

I have found a BIOS that makes the laptop turn on for 1-2 second then shuts of. (attached BIOS+EC)
I have read on forums that this could be because i dont have a genuine charger for this modell, only Lab Power Supply.

[peste]

I have found a BIOS that makes the laptop turn on for 1-2 second then shuts of. (attached BIOS+EC)
I have read on forums that this could be because i dont have a genuine charger for this modell, only Lab Power Supply.

try post #3..0820D...
https://www.badcaps.net/forum/troubl...ighlight=0820d

[questore]

try post #3..0820D...
https://www.badcaps.net/forum/troubl...ighlight=0820d

NO solution
- With: 0820D.bin - Turns on and then off after 2 seconds
- With: 08209.bin - Turns on and draws around 0,617 Miliamps and caps lock flashes 5 long-3 short (I think it means BIOS is not reached within a timelimit, but correct me if I'm wrong)
- With: 08217.bin - Turns on and stays for 6 seconds then turns off and starts over forever loop waited for minutes (drawing 0.028 Miliamp durring turnon)

[SMDFlea]

NO solution
- With: 0820D.bin - Turns on and then off after 2 seconds
- With: 08209.bin - Turns on and draws around 0,617 Miliamps and caps lock flashes 5 long-3 short (I think it means BIOS is not reached within a timelimit, but correct me if I'm wrong)
- With: 08217.bin - Turns on and stays for 6 seconds then turns off and starts over forever loop waited for minutes (drawing 0.028 Miliamp durring turnon)

SR2FP Intel Core i5-6300HQ = Skylake H

These bios are for Skylake H

BID0820D SKYLAKE H
BID0825F SKYLAKE H
BID08294 SKYLAKE H

https://www.badcaps.net/forum/troubl...0-rev-d-e-bios

Flash the matching EC as well. The EC files are all different.

[questore]

[QUOTE=SMDFlea;n3606426]

SR2FP Intel Core i5-6300HQ = Skylake H

These bios are for Skylake H

BID0820D SKYLAKE H
BID0825F SKYLAKE H
BID08294 SKYLAKE H

https://www.badcaps.net/forum/troubl...0-rev-d-e-bios

(BID0820D) Flashed with the matching EC as well. Still turns on for 2 seconds and then shutdown.
Should i try different? (I dont found EC for other versions)

[SMDFlea]

[QUOTE=questore;n3606447]

SR2FP Intel Core i5-6300HQ = Skylake H

These bios are for Skylake H

BID0820D SKYLAKE H
BID0825F SKYLAKE H
BID08294 SKYLAKE H

https://www.badcaps.net/forum/troubl...0-rev-d-e-bios

(BID0820D) Flashed with the matching EC as well. Still turns on for 2 seconds and then shutdown.
Should i try different? (I dont found EC for other versions)

All the EC versions are at post 3 in that thread

[questore]

[QUOTE=SMDFlea;n3606496]

All the EC versions are at post 3 in that thread

Sorry I have passed that I dont know how.

[questore]

[QUOTE=SMDFlea;n3606496]

All the EC versions are at post 3 in that thread

Same results with all the 3 EC+BIOS pair as before.

Also I have got an HP power adapter 230W and I have borrowed an adapter to try 7.4x5.0mm -> 4.5x3.0mm center pin). Its lowering the AD_ID value so after adapter AD_ID is only 0.6V (thinks its a 65w charger) and the laptop not reacting to power button (obviously). So I know that EC is working at least that part.
Try to get a genuine charger and get back to you.

[questore]

[QUOTE=SMDFlea;n3606496]

All the EC versions are at post 3 in that thread

Now that I have a genuine charger...
Tryed all version with EC flashed and correct BIOS and none of them even reacts to power button.