820-3023A Green Light Blinking

maazkamani

New member
820-3023A Green Light Blinking on AC

It was liquid damaged. ultrasonic cleaned to get it to turn on. and every is fine

except... the green light blinks when its plugged in

changed i/o board and cable

same thing

if i plug it into another adapter. it works sometimes but greeen doesnt come on instantly. but when it does, it does charge battery

ideas?

TIA
 

larossmann

Administrator
Staff member
Are the SYS_ONEWIRE, SMC_BC_ACOK, and PP3V42_G3H pins on the dc in connector nice looking? Do these signals make their way over to the DC in board? What resistance do you get between pins 17/18 and 27/28 on U7000?
 
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