Lenovo IdeaCentre B520 Bedienungsanleitung PDF herunterladen (Seite 34)

Hardware Maintenance Manual

5. Remove the 6 screws that secure the stand to the chassis, and then

slide the stand up and out.

Replacing a memory module

Attention

Turn oﬀ the computer and wait 3 to 5 minutes to let the computer

cool down before removing the computer cover.

Note

It may be helpful to place the computer face-down on a soft ﬂat

surface for this procedure. Lenovo recommends that you use a

blanket, towel, or other soft cloth to protect the touch screen from

scratches or other damage.

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Lenovo IdeaCentre B520 Bedienungsanleitung Seite 34