airport broken or does it work with an external usb
i got this MacBook Pro recently (late '09 A1278 13" 2.26 GHz)
The previous owner spilled tea over the keyboard. The system powers up and runs fine. Some of the keyboard backlights don't work.
More serious, is the WiFi doesn't show up at all and even with an external USB WiFi stick (that does work fine on any computer and doesnt need AirPort to function) there is still no connection, even to the stick to the Internet.
Is the AirPort card connected to the stick? Normally the AirPort needs to be in "switched off mode" to use the stick.
Is the AirPort card the same part for all A1278 MacBook Pro's?
Is this a good question?
10 Comments
I assume using the USB WiFi unit you have no problems connecting to the internet (after disabling the AirPort). If that is correct your AirPort board is in trouble.
by Dan
hi dan
thanksfor your answere
i tried to connect to the internet with the mentioned usb stick.
i could install the software (says the installation was succesfull) but it doesnt connect then to internet. as well as soon as i disconnect the usb stick and reconnect it the installations starts over again so install it again...tells me the hardware cant be found...i unplug and reconnect - same story happens again.(although the software is properly installed)
it akso shows up in the network window but no connecting possible.
whats also a bit strange is that once i click on the airport icon in the desktop mainwindow (next to the bluetototh and timemachine etc icons) a message shows up saying "wifi : no hardware installed." so obvioulsy the hardware cant be detected by the mac.
is the airportcard linked as well to the usb stick and therefor no internetconnection at all possible?
thanks for any suggestion and help.
by Ren
Sorry to say you can't use the USB WiFi adapter here to download the OS. You'll need to use a Ethernet cable and connect to a Ethernet hub that then connects to the internet. Or, repair the tea damage and if needed replace the AirPort board. Or, you'll need to use a friends Mac system connecting your MacBook Pro via FireWire to it, then startup your MacBook in target mode. Then you can leverage your friends system to install the OS onto your systems HD.
by Dan
I wouldn't leave the tea cooking in your system as the acids in it will slowly eat away at things.
by Dan
thanks dan.
ill try to do as you mentioned in your previous tag to clean the book.
did you mean to reinstall the complete software? It already has been reinstalled after wiping the HD. i wonder if the usb is technically is linked to the airportcard. so internet is therefor not possible?
by Ren
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