hi, i have an acer aspire 5 a515-51g that turns on but has a black screen.
I tried to flash the bios with this [URL="https://www.badcaps.net/forum/showpost.php?p=1164638&postcount=30"]https://www.badcaps.net/forum/showpost.php?p=1164638&postcount=30[/URL] but the problem is still there

To be precise: I press the power button, the fan spins for a few seconds and then stops, the computer stays on all the time (led blue), the cpu and gpu are lukewarm. If I leave the pc on for a few minutes the fan starts spinning a bit and then shuts down again and the pc stays...

Posted bios belongs to [COLOR=#c0392b][B]Acer Aspire A515-51G[/B][/COLOR]Posted bios belongs to [COLOR=#c0392b][B]Acer Aspire A515-51G[/B][/COLOR]...

This specification for the Acer Aspire A515-51G Notebook can be useful for upgrading or repairing a laptop that is not working. As a community we are working through our specifications to add valuable data like the A515-51G boardview and A515-51G schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on the relevant badcaps forum. Please note that we offer no warranties that any specification, datasheet, or download for Acer Aspire...

This specification for the Acer Aspire A515-51G Notebook can be useful for upgrading or repairing a laptop that is not working. As a community we are working through our specifications to add valuable data like the A515-51G boardview and A515-51G schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on the relevant badcaps forum. Please note that we offer no warranties that any specification, datasheet, or download for Acer Aspire...

This specification for the Acer Aspire A515-51G Notebook can be useful for upgrading or repairing a laptop that is not working. As a community we are working through our specifications to add valuable data like the A515-51G boardview and A515-51G schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on the relevant badcaps forum. Please note that we offer no warranties that any specification, datasheet, or download for Acer Aspire...

This specification for the Acer Aspire A515-51G Notebook can be useful for upgrading or repairing a laptop that is not working. As a community we are working through our specifications to add valuable data like the A515-51G boardview and A515-51G schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on the relevant badcaps forum. Please note that we offer no warranties that any specification, datasheet, or download for Acer Aspire...

This specification for the Acer Aspire A515-51G Notebook can be useful for upgrading or repairing a laptop that is not working. As a community we are working through our specifications to add valuable data like the A515-51G boardview and A515-51G schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on the relevant badcaps forum. Please note that we offer no warranties that any specification, datasheet, or download for Acer Aspire...

This specification for the Acer Aspire A515-51G Notebook can be useful for upgrading or repairing a laptop that is not working. As a community we are working through our specifications to add valuable data like the A515-51G boardview and A515-51G schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on the relevant badcaps forum. Please note that we offer no warranties that any specification, datasheet, or download for Acer Aspire...

This specification for the Acer Aspire A515-51G Notebook can be useful for upgrading or repairing a laptop that is not working. As a community we are working through our specifications to add valuable data like the A515-51G boardview and A515-51G schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on the relevant badcaps forum. Please note that we offer no warranties that any specification, datasheet, or download for Acer Aspire...

This specification for the Acer Aspire A515-51G Notebook can be useful for upgrading or repairing a laptop that is not working. As a community we are working through our specifications to add valuable data like the A515-51G boardview and A515-51G schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on the relevant badcaps forum. Please note that we offer no warranties that any specification, datasheet, or download for Acer Aspire...

This specification for the Acer Aspire A515-51G Notebook can be useful for upgrading or repairing a laptop that is not working. As a community we are working through our specifications to add valuable data like the A515-51G boardview and A515-51G schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on the relevant badcaps forum. Please note that we offer no warranties that any specification, datasheet, or download for Acer Aspire...

Acer aspire A515-51G - 76MV S/N:NXGVMET00681106E143400 main:LA-E892P C5V01 Rev:1C...

Re: Acer A515-51G need bios dump LA-E892P

Hello guys, i need Acer Aspire 3 A317-51G-56EY bios, InsydeH20 Version 1.09.
Bin file for RT809F programmer.
Thanks by advance !

Re: Acer A515-51G need bios dump LA-E892P




serial number: NXGW1AL0017510A30A3400

SNID: 75104173834

bios motherboard : A515-51G LA-E892P REV 1C


official 2.02 bios from acer website with my SN :

[url]https://global-download.acer.com/GDFiles/BIOS/BIOS/BIOS_Acer_2.02_A_A.zip?acerid=636872639637878065&Step1=&Step2=&Step3=ASPIRE%20A515-51G&OS=ALL&LC=es&BC=ACER&SC=PA_1[/url]


offical acer list of bios with my SN :

[url]https://ww...

Re: Acer A515-51G need bios dump LA-E892P



Aspire A515-51G...

hi,
Acer Aspire A515-51G comes with onboard RAM (4GB) errors that doesn't allow install Windows in anyway (blue screen.)
On BIOS there isn't any set to disable the onobard RAM so actually I decided to soldered away the 4 RAM chip.

Right now without installed RAM on the slot the machine just power on and shut off soon next. With a RAM stick it power ON (0,6A) but black screen.
I've seen that for Asus boards there are some resistors to shift or maybe if its possible to modify BIOS so to make it possibile to BOOT just with RAM installed in the slot.
Actually...

Re: Acer Aspire 5 A515-51G power on but black screen




I think vcc gt doesn't turn on at these stages. It only turns on when graphic intensive program is run on the windows.

Someone correct me if I'm wrong.

Edit : Sorry. Piernov had already mentioned that....

Re: Acer Aspire 5 A515-51G power on but black screen

Hi, no :\
Have you same problem?

Re: Acer Aspire 5 A515-51G power on but black screen

Anyone please?

Re: Acer Aspire 5 A515-51G power on but black screen

Thanks for the info.
Could someone tell me what measurements I could do?

Thank you

Re: Acer Aspire 5 A515-51G power on but black screen

[url]https://logi.wiki/index.php/User:Piernov#I_am_missing_VCCAXG.2FVCCGFX.2FVCCGT_.28iGPU_core_voltage.29.2C_how_do_I_solve_it.3F[/url]Re: Acer Aspire 5 A515-51G power on ...ve_it.3F[/url]...

Re: Acer Aspire 5 A515-51G power on but black screen

well, maybe i found the problem. As I wrote a few posts back, there are no voltages on VCC_GT and therefore also on the PL906 coil

By measuring the PQ906 chip I discovered that pin 2 has 19v while pin 1 has 0v

The same chip (PQ1202 and PQ1201) is also present in the area of the dedicated video card and measures them 1,12v

Do you think I should change PQ906?...

Re: Acer Aspire 5 A515-51G power on but black screen

I read on some forum that for UMA conversion you have to move RC134 to RC133

I tried to move it but the problem is still there, the only thing is the absorption from 0.50A drops to 0.42. I guess because the video card is actually disabled

Re: Acer Aspire 5 A515-51G power on but black screen

could it be the video card?
UMA?

Re: Acer Aspire 5 A515-51G power on but black screen

I said what it looked like from pics. Your later pics confirm that you did it right. Sorry, i've no imore idea.