Marantz AV7701 AV7701 - User Guide - Page 159
Inserting the batteries, Operating range of the remote control unit - replacement
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Basic version Advanced version Inserting the batteries Remote control unit Operating range of the remote control unit q Remove the rear lid in the direction of the arrow and remove it. w Load the two batteries properly as indicated by the marks in the battery compartment. Point the remote control unit at the remote sensor when operating it. R03/AAA Approx. 23 ft/7 m 30° 30° e Put the rear cover back on. NOTE • Insert the specified batteries in the remote control unit. • Replace the batteries with new ones if the set does not operate even when the remote control unit is operated close to the unit. (The supplied batteries are only for verifying operation. Replace them with new batteries at an early date.) • When inserting the batteries, be sure to do so in the proper direction, following the q and w marks in the battery compartment. • To prevent damage or leakage of battery fluid: • Do not use a new battery together with an old one. • Do not use two different types of batteries. • Do not attempt to charge dry batteries. • Do not short-circuit, disassemble, heat or dispose of batteries in flames. • Do not keep the battery in a place exposed to direct sunlight or in places with extremely high temperatures, such as near a heater. • If the battery fluid should leak, carefully wipe the fluid off the inside of the battery compartment and insert new batteries. • Remove the batteries from the remote control unit if it will not be in use for long periods. • Used batteries should be disposed of in accordance with the local regulations regarding battery disposal. • The remote control unit may function improperly if rechargeable batteries are used. NOTE • The set may function improperly or the remote control unit may not operate if the remote control sensor is exposed to direct sunlight, strong artificial light from an inverter type fluorescent lamp or infrared light. • When using 3D video devices that transmit radio communication signals (such as infrared signals etc) between the various units (such as the monitor, 3D glasses, 3D transmitter unit etc), the remote control unit may not operate due to interference from those radio communication signals. If this occurs, adjust the direction and distance of the 3D communication for each unit, and check that the remote control unit operation is not affected by these signals. Information DVD 156