If you would like to clean the fan you can remove the back panel using this guide: [guide|37484] and the you can clean the fan using either compressed air or a small, soft brush.
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If you would like to clean the fan you can remove the back panel using this guide: [guide|37484] and then you can clean the fan using either compressed air or a small, soft brush.
If you would like to clean the fan you can remove the back panel using this guide: [guide|37484] and the you can clean the fan using either compressed air or a small, soft brush.