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NanoRaptor

Time for that reminder again. You may have pulled the leaky 1/2AA batteries from your Macs, but have you re-applied thermal compound? It can dry out to barely more than dust, and the last thing you need after pulling a classic machine out & firing it up for the first time in years is thermal damage because it just couldn't cool itself.

A photo of a Quad G4 card on a desk, sitting at a convenient jaunty angle with a couple of obvious screws and a q-tip, to show it's been worked on, and isn't just going to be installed with no thermal compound.
8 comments
Tom Brand

@NanoRaptor aw yes the quad CPU Power PC G4. What a classic.

marlies :tblverified:

@NanoRaptor i bought a screwdriver to open up my classic mac and deal with this stuff but even tho it was a long boi it wasn’t long enough and I have to admit I gave up in frustration and now Schrödingers battery is leaking all over the board — or not

jn

@NanoRaptor quad G4s aren't real, right? i'm never sure when i see a NanoRaptor post

Garrett Latimer

@NanoRaptor On my 2011 iMac, the thermal paste had turned to useless plasticine by the time I opened it up in 2019. Good for sculpting, not so good at conducting heat.

NanoRaptor

@KronoGarrett My 601-604 era machines had basically chalk between the cpu and heatsinks even by 2001 or so. That was some terrible stuff.

Jevgeni Mullo 🤖

@NanoRaptor, wait is this a real piece of hardware? Quad processor?

Paul

@NanoRaptor I changed out all the fans and the thermal paste on my Dual G4. Still isn’t exactly quiet; pondering more extreme measures.

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