The power supply is in the left hand corner. See step #7 of this guide:
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The power supply is in the bottom left hand corner. See step #7 of this guide:
[guide|6525]
I would open it up and use compressed air to blow the dirt out. Then use an IR gun on the power supply to see if it is over heating or any component is overheating.
The power supply is in the left hand corner. See step #7 of this guide:
[guide|6525]
I would open it up and use compressed air to blow the dirt out. Then use an IR gun on the power supply to see if it is over heating or any component is overheating.