Harman Kardon DVD 47 Owners Manual - Page 17

REMOTE CONTROL OPERATION Battery Installation Insert the two AAA batteries supplied while observing the correct positive (+) and negative (-) polarities. Remote Control Operation Range Point the remote control unit from no more than about 20 feet from the remote control sensor and within about 60 degrees of the front of the unit. DVD 47 AUDIO/VIDEO Open/Close HD MODE ® 47 Service Life of Batteries • The batteries normally last for about one year, although this depends on how often the remote control is used. • If the remote control unit fails to work even when it is operated near the player, replace the batteries. • Use fresh alkaline AAA batteries. NOTES: • Do not attempt to recharge, short-circuit, disassem- ble or heat batteries; do not throw them into fire. • Do not drop, step on or otherwise batter the remote control unit. This may damage the parts or lead to a malfunction. • Do not mix old and new batteries. • Wipe away any leakage inside the remote control unit, and install new batteries. • If leakage should come into contact with your skin, immediately wash it off thoroughly with water. • Batteries contain chemical substances and we recommend that you dispose of them properly and in compliance with any local regulations. • The operating distance may vary according to the brightness and type of lighting in a room. NOTES: • Do not point bright lights at the remote control sensor. • Do not place objects between the remote control unit and the remote control sensor. • Do not use this remote control unit while simultaneously operating the remote control unit of any other equipment. REMOTE CONTROL OPERATION 17