3 4X9PRODUCT MANUALSANTARO core7.3 Replacement of the Internal BatteryThe internal battery is placed as per figure below.For replacement, the SD-card and the back cover have to be removed.The device shall be opened by authorized and skilled personnel only.Danger of electric hazard! First before opening, please make sure that the unit is completelydisconnected from any power supply, direct or indirect. In order to remove the back cover all otherconnectors must be removed as well. Please make sure that the SD-card has been removed as itblocks the cover. Furthermore take care about the socket and connectors. Especially the microUSB connector might be damaged easily.SANTARO corePosition of the battery