Attaching The Ferrite Core - Dell PH45W17-CA User Manual

Attaching the Ferrite Core

In order to reduce electromagnetic interference, attach the supplied ferrite
core on the power-output cable connected to your laptop.
1. Open the two halves of the ferrite core.
2. Clamp the core around the power-output cable as shown in the
illustration.
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3. Fold over the ferrite core, snapping the small latches back together.
18 │ Attaching the Ferrite Core