pin 1 5v to USB
pin 2 gnd
pin 3 none
pin 4 connected to EC chip
pin 5 +5v

Seems good 🙂

Thank you for your help 🙏

AP22811AW5-7 seems to be the good one, pinout seems good. I will check the voltage today and update...

yeah that's the one I find on Ali, thanks 🙏

Hi,
can someone help me identifying this component please ?
Thanks...

Thanks, I will buy the programer 👍

Hi everyone,
I have a board with a dead pwm on mp2886a. I order the chip without thinking about programming, and now I just realize my mistake.

Someone know if it's 100% needed to program the chip ? And if so, how to program it ? I see some dedicated board and software but, software is a bit tricky to me, the bad part of the job...

p.s : with the dead pwm chip, the GPU work fine when I disconnect the shorted pwm (6), with the new chip Pgood is 0 and the gpu doesn't start, so I guess it need to be programmed, or it's fake chip..

p.s 2 : Sorry for my...

Hi,
I'm luis, from France ✌️