Asus gl552jx boot issues

[myth77]

I received this laptop with following motherboard details:

Asus gl552jx, REV 2.0
HSB J MV-4
E89382 94V-0
1528

it was without IT8585E and bios chip (somebody removed it from the motherboard, i had to clean that shit for one hour ). I soldered new IT8585E and new bios chip (from some other asus motherboard). I programmed BIOS chip using some dump i found on the internet.
And finally, when i plug the charger to motherboard it just starts on, showing power light on, and airplane mode light on. No picture, nothing else...i can shutt it down buy keyboard shutt down function, but it just starts again....power on light and airplane mode light.

Any ideas?

[mcplslg123]

Re: Asus gl552jx boot issues

Kbc needs Programming?? Might be

[piernov]

Re: Asus gl552jx boot issues

I think the KBC is programmed automatically on first boot.
The dump you found may be bad, someone else may have a good dump for you.

[caspian]

Re: Asus gl552jx boot issues

removed IT8585E and bios chip are symptoms of being a donor board.
probably the board had power problems.
so first check whether power problems exist.

[myth77]

Re: Asus gl552jx boot issues

Sorry for late reply.... actually the IT8517 was soldered on this board, , but really bad solder, somebody removed IT8585E chip (didnt mention in the first post, cause i thought it is not big issue for the subject)...in the long story the guy who gave it to me said that he take it to some "genius" who sad that he can maybe fix his board (and that was after he take it to repair shop, but according to him, in the shop they wonted like 100 usd just to try few things, and he was not willing to do that). So, i think this "genius" inspected the board and tried to replace this IT8585E chip, but he didnt have the same so he used IT8517 and hope to work. And probably try something with bios, so he forget to solder it back but of course i am not sure...only thing sure is that it was made buy someone with really bad soldering skills...
One more thing, the keyboard reacts on shuttdown button (it is the keyboard function, not seperate) but after it shutts down it turns on after one second. The fans are not turning on (i believe ITE chips are responsible for fans?)