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Apple Computing Products:
macOS - Notebook Hardware
Macnook Air A1304 Power Problem
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<blockquote data-quote="dvalente" data-source="post: 1647368" data-attributes="member: 346635"><p>I wonder if anyone here can guide me how to repair a power problem in a MacbookAir 2.1 A1304 1,86Ghz.</p><p>The problem is that the board isn´t charging the battery and when the magsafe is connected no led in it comes up.</p><p>But the board isn´t blown. I can start it if I plug a charged battery (works with battery).</p><p>Also it´s not the magsafe connector board since I have tested a different one and it does the same.</p><p>Another way that this board starts is if unplug the magsafe, press the power button on the macbook air for a few seconds, leave the power button, plug the magsafe and press the power button again it starts... :S With the fan at maximum speed, but starts. Although working from the magsafe it does´t charge the battery and still no led in the magsafe. But rather than that all works.</p><p>So it leaves me to the conclusion that this is a malfunction in the mother board circuit in the battery/power area.</p><p>Can anyone guide me on how can I solve this or what component in the board can be causing this? I have some capacity with iron solder and was hopping to repair it myself.</p></blockquote><p></p>
[QUOTE="dvalente, post: 1647368, member: 346635"] I wonder if anyone here can guide me how to repair a power problem in a MacbookAir 2.1 A1304 1,86Ghz. The problem is that the board isn´t charging the battery and when the magsafe is connected no led in it comes up. But the board isn´t blown. I can start it if I plug a charged battery (works with battery). Also it´s not the magsafe connector board since I have tested a different one and it does the same. Another way that this board starts is if unplug the magsafe, press the power button on the macbook air for a few seconds, leave the power button, plug the magsafe and press the power button again it starts... :S With the fan at maximum speed, but starts. Although working from the magsafe it does´t charge the battery and still no led in the magsafe. But rather than that all works. So it leaves me to the conclusion that this is a malfunction in the mother board circuit in the battery/power area. Can anyone guide me on how can I solve this or what component in the board can be causing this? I have some capacity with iron solder and was hopping to repair it myself. [/QUOTE]
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Apple Computing Products:
macOS - Notebook Hardware
Macnook Air A1304 Power Problem
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