Installing the Backup Battery
The backup battery (lithium button battery CR1616) allows the camcorder to retain the date, time (
23) and other camcorder settings while the power source is disconnected. Connect a power source to the camcorder when replacing the backup battery to retain the settings.
1If a battery pack is attached, remove it first.
2Open the backup battery cover.
3Insert the backup battery with the + side facing out.
4Close the cover.
NOTES
The battery life of the backup battery is
about one year. 
flashes in red when the lithium button battery is not installed, or when it needs to be replaced.
Preparing the Wireless Controller
(
only) and Accessories
First, insert the supplied lithium button battery (CR2025) into the wireless controller.
Tab
1Press the tab in the direction of the arrow and pull out the battery holder.
2Place the lithium button battery with the + side facing up.
3Insert the battery holder.
17