satellite m50d-a ene question

[ala_borbe]

i have satellite m50d-a-10d totally dead

upon examining i saw burnt ene

its burnt so that i cannot see fourth mark

if someone can identify it would be nice

i think this is KB9012QF A4

if it is, can it be replaced with A3 version???
i have no experience with this substitution and i have A3 available to buy

tnx in advanced

[dycc]

Re: satellite m50d-a ene question

9012qf A4 .

normally you can substitute it with an A3 . I already did it on dell ,acer , and HP. But sometime you have to program it .

i use RT809f programmer to do that in the last case .

[yashjovi]

Re: satellite m50d-a ene question

9012qf A4 .

normally you can substitute it with an A3 . I already did it on dell ,acer , and HP. But sometime you have to program it .

i use RT809f programmer to do that in the last case .

thankz

[mtherana]

Re: satellite m50d-a ene question

Hello every one I need Some help.

I don't have much experience in programming.
I have a Dell Inspiron 3521 (LA-9982p)With tuk-tuk problem.
I managed to solder the pins and read the I/O Chip with success. then I wrote it and verified it with the 3521 bios dump I found here when done I have disconnected the programmer. now THE BOARD IS LIKE COMPLETELY DEAD. no signs of life but there is 3.3v on the power switch. please HELP.

[nazq224]

Re: satellite m50d-a ene question

hi i need this bios
satellite m50d-a

[mcplslg123]

Re: satellite m50d-a ene question

Hello every one I need Some help.

I don't have much experience in programming.
I have a Dell Inspiron 3521 (LA-9982p)With tuk-tuk problem.
I managed to solder the pins and read the I/O Chip with success. then I wrote it and verified it with the 3521 bios dump I found here when done I have disconnected the programmer. now THE BOARD IS LIKE COMPLETELY DEAD. no signs of life but there is 3.3v on the power switch. please HELP.

This problem has nothing to do with kbc. Its 4mb main bios which is corrupt. It seems you have programmed kbc either with wrong firmware or there was some connection error.

[mcplslg123]

Re: satellite m50d-a ene question

i have satellite m50d-a-10d totally dead

upon examining i saw burnt ene

its burnt so that i cannot see fourth mark

if someone can identify it would be nice

i think this is KB9012QF A4

if it is, can it be replaced with A3 version???
i have no experience with this substitution and i have A3 available to buy

tnx in advanced

9012 A3=9012 A4. Pin configurations also same but programming is must