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RAM video error

Hi all, I'm having display issues like a soft yellow strip on top of the screen and multiple soft strips everywhere... After an AHT it appeared an error code (2ATI/1/4:115-xxxxx-117), I did a SMU reset but still don't understand if it is a capacitors issue or something else. I can disassemble the logic card by myself but I need to know which component need to be changed...

Thanks previously for all help you can give!

iMac G5 (17-inch Ambient Light Sensor), Mac OS X (10.5.8)

Posted on Mar 9, 2013 3:06 AM

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22 replies

Aug 2, 2013 11:52 PM in response to lelefox

Hi all! Finally I've replaced the MOB and works great! Trying to backup, some messages tell me that Time Machine doesn't recognize the new engine: I could delete old backups and restart a new one, but I'd like keep these files.

Could anyone help me to let TM work as before, using Terminal or s.e.?


Tks previously for your help

RAM video error

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