Radio, Stereo, and Compact Disc: Service Precautions

PRECAUTIONS DURING MMCS SERVICE




BEFORE REMOVING THE BATTERY
MMCS stores a large volume of information which is input at the discretion of customers. The memory of each information becomes as follows when the battery terminal is removed. Therefore, before removing the battery, the recording of preset channels is necessary. Depending on the time period of battery removal, the current location, destination, and others of the navigation function must be recorded.