For $29/mo, we provide access to advanced level technicians who will answer your questions on any Macbook board related matter to the best of their knowledge promptly & walk you through how to solve your problem so you can deliver a working board to your customer.
since you cant buy new genuine apple battery and you have no other option but to buy the compatible battery.
is it ok to ignore battery temp test in ASD, will it get slow performances because is a sensor thing?
board was liquid damaged near the SMC area and ISL area.
before i get no fan spin, no green light.
after a SMC reflowed and replaced the ISL then i get fan spin and a green light and charging light.
CPU does get warm. but no chime. no beeps when i removed the RAM. but i do get 1 beep after...
i only get green light if i use a fresh charger that has been used with a known working board before hand. if i unplug then replug i dont get green light.
corrosion next to SMC, C6992 - 16v probably have shorted SMC_ONOFF_L.
i then cleaned the corrosion, i haven't clean the SMC. no IPA went...
not liquid damage, cant see any corrosion at all under a microscope (damn it). never been rework.
Using a ?Real Genuine Original Apple Charger!
green light, orange light, can charge the battery?.
if I press and hold the Power Button for 2-3 second, the board will power up to OSX and fan spin...