How do I Remove the Battery Door and/or Install a New Battery Pack in my Vantage?
UNPLUG YOUR BATTERY CHARGER BEFORE FOLLOWING THESE STEPS!
Opening the battery door: Gently turn the device face down. Using a pen tip or a small flathead screwdriver, insert the pen tip or the head of the screwdriver into the battery door slot and push down. This will push down on the tab inside the slot, popping the door off the side of the device.
Unplugging the battery pack: VERY IMPORTANT! Take note which side the red wire is closest to--it will either be closest to the charging jack or closest to the battery pack. Pinch these two wires just above the white connector and gently rock the connector back and forth while lifting to unplug the connector.
NOTE: The picture above is of a Vantage 2 or Vantage Plus unit. The red wire will be on the opposite side if you have the original Vantage.
Installing the new battery pack: Remove the old battery and slide the new battery in. Plug the connector in by inserting it very carefully in the same direction the old connector was removed.
WARNING! If the connector is installed backward, it will cause damage to the device and the Vantage will have to be returned to PRC to be serviced.