JBL SYNTHESIS SDP-45 Getting Started- 11 -REMOTE CONTROL BATTERY INSTALLATION AND REPLACEMENTThe remote control requires three AAA batteries (included). The batteries do not come installed when shipped from the factory. You will need a smallPhillips head screw driver to open the battery compartment.To install the remote control batteries:1. Locate the battery compartment on the back of the remote control. Remove the small Phillips head screw in the tab.2. Press the tab and lift the cover away from the remote control.3. Observing the proper polarity, insert three AAA batteries.4. Align the cover over the battery compartment and gently press down until it snaps back into place. Re-install the small Phillips head screw.The batteries should be replaced as needed. Alkaline batteries, which last longer without leaking, are recommended. When battery power is low, theremote control enters a low-voltage condition, preventing it from operating the SDP-45. When this occurs, replace the batteries.Normal operation will resume when new batteries are installed.