Boots only after multiple attempts
I dropped a coffee in the machine. Battery sub-system "died", it can't hold power either with Apple's battery or an OEM battery. The machine works normally when connected to power, but it has difficulty to boot. Here's what happens: I press the power button, little front light flashes, then nothing. I unplug/replug the power cord (I'm not sure why I do that, but it seems to help). Re-try. After five or six attempts the drive will start. I keep the power button pressed until the screen lights up. Only then I leave the button. Most times I'm good to go. A few times the machine lost power when I stopped pressing the power button. In such cases the next attempt worked. I took the machine to Apple service. They told me that it cannot be re-paired. However the machine has been working reliably for some months now if I follow this little ritual. Any ideas? Thanks!
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3 Comments
Please give us the last three letters of your serial number so we can identify your machine and both be on the same page.
by mayer
Apple MacBook Pro "Core 2 Duo" 2.5 17" (08) Specs
Identifiers: Early 2008 - MB166LL/A - MacBookPro4,1 - A1261 - 2199
by mayer
Thanks for your answer. The last three letters are "YP3". It would be great if you could give me an idea me which part of the system has gone bad so that I may try to replace it
by Alexis Argyris