ite8227-192 reprogramming help needed

[menshawy]

hi friends
please i need help to reprogram ITE8227E-192
MB: NM-D711
i am using SVOD3
I can't find the MB connection file in the programmer and I can't find the schematics
Motherboard KB socket has 34 pins
can any one help me ?
thanks

[PGP66]

Re: ite8227-192 reprogramming help needed

IT8227E kb pinouts
IT8227E=NM-C871
https://www.badcaps.net/forum/showpo...86&postcount=8

[menshawy]

Re: ite8227-192 reprogramming help needed

thanks friend
i will try but in My case keyboard does not connect directly to SIO but is connected through IT8176FN (eg NM-C221)

[menshawy]

Re: ite8227-192 reprogramming help needed

The problem was solved with the help of NM-D562 schematics


MOD Edit: Schematic posted to new thread -> https://www.badcaps.net/forum/showthread.php?t=121081
.

[chrishckim]

Re: ite8227-192 reprogramming help needed

ite8227-192 reprogramming help needed.
My Motherboard is NM-D741 REV: 1.0 for Lenovo Legeon 5 Pro 15.6" laptop.
Please provide a full guide for reprogramming.

[AndyBNoobTech]

Hi, I have an NM-D231 board that has a 4ohm short on the 3v line. From what I can see it originates from the IT8227VG IC (UE1). If i replace this IC does it need reprogramming (as mentioned above), if so, is there an idiot's guide to do this?
it was my fault, i accidentally shorted an IC down by the battery connector whilst testing for voltages... any help is appreciated.

[ferah831208]

U can programm the chip in that case via i2c. The problem with those chips are u need to look for another number, L00x at the bottom of the chip, there is info about this in Vertyanov telegram channel

[sajan gurung]

U can programm the chip in that case via i2c. The problem with those chips are u need to look for another number, L00x at the bottom of the chip, there is info about this in Vertyanov telegram channel

mind sharing the link please.. i want to check out too