135. Functional description5.1. Initial start-upA microSD or microSDHC memory card must be inserted before you are ableto take videos or photos with the MAGINON® AC 5 Action Video Camera.Remove cover from rear of camera and insert the memory card in the cardslot of the housing as shown in the illustration. Push memory card into theslot until it engages. To remove the memory card again push on card and thecard is released ready for removal.Note:• To prevent recording problems use class 6 microSDHC memory cards orhigher for video recordings in HD quality.