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Just Heat pipe 2 and Heat pipe outgoing air, where would I find this area on the board ?

Still same, i dont recall it having this issue before when it would intermittently turn on maybe i messed something up.

Well i just put the board into a machine and seems it has another issue now, fan spins high all the time have cahnged I/o board and cable and track pad with known working still same issue. HWMonitor reports Heat pipe 2 and Heat pipe outgoing air 128c I have no idea what to look at as im still...

I received the IC today and replaced U8030 and board is now working turning on every time thanks for you help mate.

Hi sorry to revive this old thread but is this true about the keyboard? As i just revived one of these machines by removing a couple of shorted capacitors but the fans runs constant high and system very slow, Was told liquid into touchbar and keyboard both dont work, But track pad does work, is...

Never mind i found it on Rossman Store. Will order it and report back once replaced cheers mate

Thanks you are correct u8030 was shorted, Can this chip be purcahsed pre balled?

2informaticos you are correct that voltage is missing, Seems somehow i overlooked that pp3v3_S0 is missing, Found it to be actually be shorted to ground, 1 ohm resistance to ground. Is it safe to inject voltage starting at 1v?

Sorry yeah it?s not shorted to ground . Just lower resistance then it should be. I will check voltage tomorrow and report back thanks

Hi i have this board that sometimes will work at first but as soon as you turn it off it would not power on again, but i think as long as it was on it would stay on. Anyway i had it sitting around for a while and started looking into it, i have found it in S0 state but missing PP0V6_S0_DDRVTT...

Thanks for the helps mate but reballing and changing a SMC is beyond me at present.

I copied a known good bios and flashed it onto the not working board and cleaned the ME region afterwards (With the Medusa) is this not the correct way?

I flashed a known good bios from a 2017 model and cleaned the ME region still brain dead. Anything else I can do or is this a donor board now?

Alright so I can copy a bios from a working board and flash with the medusa. Does it have to be the 2017 model or will 2015 work too?

Hi mate the screen stays black with backlight on. Tested without LIO flex same outcome Am using original mage safe 2 External video shows nothing. Have also test with a usb drive it shows not reading any data. seems to be brain dead?

Hello it should be noted that I am noob, This had liquid damage on the I/O board flex cable connector on logic board, first it would turn on no chyme with backlight on but no image. Was unresponsive to NVRAM reset . it Performed SMC reset. After using the Medusa 2 to clear PRAM and ME region it...