Acer V3-372 Wistron Mihawk 15208-3

[114MAREKR]

JUST JUST BIN AND IT IS CONVERTED

[CMC007]

Re: Acer V3-372 Wistron Mihawk 15208-3

Hi Guys how do I convert a Acer FD file to Bin?
Thanks
Carl

[starengose]

Re: Acer V3-372 Wistron Mihawk 15208-3

Dear All,

My laptop is not start no display no sound.
I swap ram memory same problem
I've seen your problem but I don't have tool to put new firmware for example.
My processor is hot not too much.
Fan is not start anymore only on beginning.
I've attached some picture with measures and interrogation because I have to know why I have such measures or maybe it's normal.
I've take schematic for version 15208-2 maybe there are different name and different components.
Please if you can help me.

[SMDFlea]

Re: Acer V3-372 Wistron Mihawk 15208-3

do you have a schematic and boardview mihawk 15208-3??

For the 15208-2

https://www.badcaps.net/forum/showth...ghlight=mihawk

[giannicasa]

Re: Acer V3-372 Wistron Mihawk 15208-3

Do you have the schematic and boardview

do you have a schematic and boardview mihawk 15208-3??

[giannicasa]

Re: Acer V3-372 Wistron Mihawk 15208-3

Yes i have

can u send me a schematic and boardview please

[lordgeny]

Re: Acer V3-372 Wistron Mihawk 15208-3

fixed ... new bios chip on programmed with mini pro ... i get all led on but black screen so y put a new ram on it and its boot .

So we got 3 problem :
1) short for a caps
2) new bios chip
3) ram

[lordgeny]

Re: Acer V3-372 Wistron Mihawk 15208-3

Yes i have

[SMDFlea]

Re: Acer V3-372 Wistron Mihawk 15208-3

Do you have the schematic and boardview

[lordgeny]

Re: Acer V3-372 Wistron Mihawk 15208-3

i think cpu is shorted

[lordgeny]

Re: Acer V3-372 Wistron Mihawk 15208-3

i found 1V_VCCGT short to ground

[SMDFlea]

Re: Acer V3-372 Wistron Mihawk 15208-3

Do you know what is QE=1 S9 QUAD Enable in mini prog ???? ch341a have same setting ??? i readed in a russian forum , one guy with same problem fixed programming with QE=1 in miniprog

http://apkservice.ru/articles/page,1...na-ch341a.html

[SMDFlea]

Re: Acer V3-372 Wistron Mihawk 15208-3

Have you tried using an external monitor

[lordgeny]

Re: Acer V3-372 Wistron Mihawk 15208-3

i soldered a new flash ic with your bios and now i dont have any video glitch , plus i hear sound when unplog the charger ,.. but stil no boot

[lordgeny]

Re: Acer V3-372 Wistron Mihawk 15208-3

Do you know what is QE=1 S9 QUAD Enable in mini prog ???? ch341a have same setting ??? i readed in a russian forum , one guy with same problem fixed programming with QE=1 in miniprog

[lordgeny]

Re: Acer V3-372 Wistron Mihawk 15208-3

thank you .

[SMDFlea]

Re: Acer V3-372 Wistron Mihawk 15208-3

Here you go .

[lordgeny]

Re: Acer V3-372 Wistron Mihawk 15208-3

Someone can convert this fd to bin or maybe send me a tutorial or link ?

[lordgeny]

Re: Acer V3-372 Wistron Mihawk 15208-3

yes intel graphics only

[mcplslg123]

Re: Acer V3-372 Wistron Mihawk 15208-3

maybe graphics issue

I think this mb comes in intel only- no dedicated graphics