Asus ux433fn

[Lukosiukas]

Hello, need bios. Or maybe someone can remove from mine bios.

[peste]

Re: Asus ux433fn

post the original bios here.

[Lukosiukas]

Re: Asus ux433fn

Oh, sorry, my bad, here you go. i need password removed. Thanks in advance.

[crowntoy99]

Re: Asus ux433fn

Oh, sorry, my bad, here you go. i need password removed. Thanks in advance.

try this

[Lukosiukas]

Re: Asus ux433fn

try this

Dosent turn on.

[crowntoy99]

Re: Asus ux433fn

Dosent turn on.

this file ok

[Lukosiukas]

Re: Asus ux433fn

After all the flashes, soldering, desoledering, computer dosent power on with orginal bios(original had a password), power led on, no cpu vcore, ram voltage, just 5v, 3v, 1.05v, 1.8v is available, suggestions?

[SMDFlea]

Re: Asus ux433fn

Try this bios . You can rename it first to bios.bin ,that will stop the error message (post #5) , the CH341A software doesn`t seem to like anything with numbers, dots and dashes in the filename.Erase the bios first, then blank check,write, read and verify

Edit: The bios at post #4 is corrupt.


.

[Lukosiukas]

Re: Asus ux433fn

After flashing, still no reaction to power button.

[SMDFlea]

Re: Asus ux433fn

If you can`t boot even with the original pass locked bios you must have done something wrong.Dd you attach the LVDS cable after the battery. Have you tried with the battery,screen and all daughter boards connected .

[Lukosiukas]

Re: Asus ux433fn

If you can`t boot even with the original pass locked bios you must have done something wrong.Dd you attach the LVDS cable after the battery. Have you tried with the battery,screen and all daughter boards connected .

yes, first step after opening laptop, disconnecting the battery and other power sources. tried only motherboard with keyboard, nothing.
Could the another ones bioses brick ite it8225vg ec controller ?
checked votages, i got :

19v on screen connector
1.05v
1.82v
3.30v
5.02v

EDIT :

Maybe someone got this motherboard by the hand? i need 1 value of resistor.

[SMDFlea]

Re: Asus ux433fn

What is the serial number on the base cover,and part numbers on the white/green stickers on the board .

[Lukosiukas]

Re: Asus ux433fn

What is the serial number on the base cover,and part numbers on the white/green stickers on the board .

there's no serial number on cover. sticker on motherboard says

PN:60NB0JR0-MB1421 (221) UX433FA 18407902
PT:K626NBCV00K6VPMB 69N15ZM14C11(01)

On mainbord printed :

UX433FN MAIN BOARD
REV. 2.2

[Lukosiukas]

Re: Asus ux433fn

yes, first step after opening laptop, disconnecting the battery and other power sources. tried only motherboard with keyboard, nothing.
Could the another ones bioses brick ite it8225vg ec controller ?
checked votages, i got :

19v on screen connector
1.05v
1.82v
3.30v
5.02v

EDIT :

Maybe someone got this motherboard by the hand? i need 1 value of resistor.

I really need this resistor value, because he's missing from my board :/

[SMDFlea]

Re: Asus ux433fn

I answered your post in the schematic requests , No schematics,no boardview available .

[deepspace]

Re: Asus ux433fn

Hello,

I have the really same problem, UX433FN, locked bios, reflashed / NTB power on without video. Put back originbal locked bios / NTB powered without video.

Its possible brick EC with bad Bios flash ?

PCB picture in attachment, (broken trace from SPICLK repaired ). I have missing component asked in previous question too..

Thanks Martin

[M4n0l0307]

Re: Asus ux433fn

Try this bios . You can rename it first to bios.bin ,that will stop the error message (post #5) , the CH341A software doesn`t seem to like anything with numbers, dots and dashes in the filename.Erase the bios first, then blank check,write, read and verify

Edit: The bios at post #4 is corrupt.


.

Working ! Thanks Friend

[ali.soltan]

please working bios ux433fn uma

[peste]

read the rules..https://www.badcaps.net/forum/troubl...before-posting
post the original bios even if it is corrupted, the full name and model, motherboard model, S/N,etc.