da0r75mb6cd0 REV: C problem.

[highpulse]

Re: da0r75mb6cd0 REV: C problem.

well rom ic is sstarting to give problem , after flashed with your rom, gave error in the End on buffer adressing , i tough could be something with bios or bad contact with bios , so recheked and tryed to revert and insert the actual dump insyde also gave error , so this IC rom is doomed for sure , im gonna try with a sst25vf032b also 32mb let see what happen

[highpulse]

Re: da0r75mb6cd0 REV: C problem.

with new chip , flashed , but no joy , still same not turning on or turning on LEd on dc jack
will reflash with my dump , now if not working then must be ITE problem , since all the rest seem fine for me and for the outher who have been following the case

[dycc]

Re: da0r75mb6cd0 REV: C problem.

Two

[highpulse]

Re: da0r75mb6cd0 REV: C problem.

well no joy :S with my dump or with your dump

[highpulse]

Re: da0r75mb6cd0 REV: C problem.

dycc same with the rom as well , tryed all the same for all ,
seems bad ITE

[dycc]

Re: da0r75mb6cd0 REV: C problem.

Ec have to be flashed also with programmer via keyboard line .

[highpulse]

Re: da0r75mb6cd0 REV: C problem.

how to do that ?

[atsio]

Re: da0r75mb6cd0 REV: C problem.

Ec have to be flashed also with programmer via keyboard line .

I think you can not flash an IT8528E (it is not an ENE). Some laptops require a post procedure after flashing the bios i.e. https://forum-en.msi.com/index.php?topic=112416.0

[highpulse]

Re: da0r75mb6cd0 REV: C problem.

Atsio , then this keyboard line that dycc mention how is that done when its a ENE for ex , in the site you sent , explain that to clean EC controler it just need to remove power for 5 min , and its good to go . but what does it mean by keyboard line , tryed to google but didnt find anything relevant ? anyone could explain for future thing that may appear?

[atsio]

Re: da0r75mb6cd0 REV: C problem.

https://www.badcaps.net/forum/showth...kbc+programmer

https://www.badcaps.net/forum/showthread.php?t=38671

[highpulse]

Re: da0r75mb6cd0 REV: C problem.

thk atsio good to know

[dycc]

Re: da0r75mb6cd0 REV: C problem.

THINK THIS PROGRAMMER FOR ITE MUST EXIST SINCE I SUCCESSFULLY REPLACE ITE8518(FOR HP2OOO OLD VERSION FOXCONN CHICAGO HR-HPC) BY ITE8517(ON HP 2000 NEW VERSION 6050A2493101-MB-X01) . AND THIS REPLACEMENT DOES NOT WORK ON AMD MODEL USING ITE FROM INTEL BOARD .

ALWAYS LOOKING FOR

[highpulse]

Re: da0r75mb6cd0 REV: C problem.

well thats the spirit dycc , we need to be alwats looking for .

[highpulse]

Re: da0r75mb6cd0 REV: C problem.

i got only on stock a ite8527e ... but this one onboard is a 8528e , well m main problem to make it work should have a correct bios but must find online a KBC rom for that ITE before trying it out
let me chek 1bios.ru

[atsio]

Re: da0r75mb6cd0 REV: C problem.

Try these bin files. They are the UMA and Discrete version of the decompressed bios files and their slic modified counterparts.

[highpulse]

Re: da0r75mb6cd0 REV: C problem.

Atsio will try out . since im still waiting for a answer of the client to order both parts charger ic and ITE , will try meanwhile , maybe i can give a hope to my client. cheers mate

[highpulse]

Re: da0r75mb6cd0 REV: C problem.

well no joy for nothing , received today system charger and ITE Kb controler , replaced even both and still the same , not turning on , and no LED on dc jack ... PFFF starting to be mad with this board allready
TECHMAN you're the man who will make a WORKING BIOS that will make this computer to turn on !!!! i hope !

[highpulse]

Re: da0r75mb6cd0 REV: C problem.

another thing i noticed , i dont have 3.3 volts on pin 3 of bios .. only got on pin 7 and 8 .. and pin 5- 2.78v ...
R302 not passing from one side to another the 3.3 , since i got this value on KB .. let me chek if the resistor is ok ,. should be 10K

[highpulse]

Re: da0r75mb6cd0 REV: C problem.

well resistor is ok , 10 K , but not feeding pin 3 of bios

[whaldsz]

Re: da0r75mb6cd0 REV: C problem.

try to supply 3.3v to pin 3 directly.