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here we have a macbook air that came in for three beeps customer said the laptop is not powering on and itamp;#39;s making three beeps three beeps is ram thatamp;#39;s a ram issue ram on this motherboard is integrated we cannot swap or change ram on this board and right now the problem could be one of the three things it could be a bad ram chip it could be a cracked solder ball under the ram chip or it could be something else causing the ram chip not to function properly let me quickly remove the board itamp;#39;s only connected to few cables here big boss already did the work but i connected the speaker so you can hear whatamp;#39;s going on weamp;#39;re not going to spend a lot of time on this what weamp;#39;re going to do is weamp;#39;re going to inspect the ram area and we have 16 is that 16 1 2 3 4 5 6 7 8. we have 16 ram chips here iamp;#39;m going to take a quick look at the ram chips and see if we see anything obvious and what weamp;#39;re going to do is weamp;#39;re
