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Hello sulit here again. I have another macbook air no display green light present.Upon checking putting usb to chime,no display but fan is spinning. Tested Components F7700=8.5v L7701=0v D7701=0v R7704=0v For those who have an experties for this issue please help me. Thanks

Hello Jhon here again. I have macbook pro A1502 has no keyboard and trackpad. Pin 4 =3.4V Pin 30 =3.3V PP3V3 _S3_PSOC = 3.3V If RIO Flex Connected that is the error shown on the screen. Thanks for the help. br, sulitunlock

Hello Jhon here Again, I have macbook pro A1502 it has Complete Power Rails but cannot proceed to turn on.If i will remove the SSD the screen show (?) question mark. I also try to boot my bootable drive but the same cannot proceed to boot up. I did SMC reset and the same issue. I notice...

Hello jhon here again, I have macbook air A1466 unable to boot keep on showing battery charging in lowbat mode even no battery connected. History It was fully dead due to a shorted capacitor I just removed and replace the capacitor and it power on with the charger alone, So I expected all is...

Hello, Newbie here I am new on macbook repair.I am a youtube follower sir Louis Rossman channel. I have macbook pro A1278 it was a keyboard problem and I already fix it but after 1 week my client is back and complaining the macbook is not turning on and I notice I heared 3 beeps when we put...