Conrad RAVELAND XAB 5000 MkII Notice D'emploi page 31

Attention! Since the electrical conductivity is limited due to the increasingly used gluing
technology or the lacquered metal parts, not each metal component is suited to function as an
earthing point.

Distribute the power supply in a star-shaped way, i.e. the connections of the negative leads start from
one and the same point for all components of the car hi-fi system. This way of distributing the power
supply avoids earth loops.
Connect the positive leads in the same way.
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