Sharp CD-ES777 CD-ES777 Operation Manual - Page 13

Remote control Battery installation Use 2 "AA" size batteries (UM/SUM-3, R6, HP-7 or similar). Batteries are not included. 1 Open the battery cover. 2 Insert the batteries according to the direction indicated in the battery compartment (back of the battery cover). When inserting or removing the batteries, push them toward the battery terminals. 3 Close the cover. Precautions for battery use: Replace all old batteries with new ones at the same time. Do not mix old and new batteries. Remove the batteries if the unit will not be used for long periods of time. This will prevent potential damage due to battery leakage. Caution: Do not use rechargeable batteries (nickel-cadmium battery, etc.). Installing the batteries incorrectly may cause the unit to malfunction. Battery removal: Open the battery cover and pull up the battery to take out. CD-ES777 Notes concerning use: Replace the batteries if the operating distance is reduced or if the operation becomes erratic. Periodically clean the transmitter on the remote control and the sensor on the unit with a soft cloth. Exposing the sensor on the unit to strong light may interfere with operation. Change the lighting or the direction of the unit. Keep the remote control away from moisture, heat, shock, and vibrations. Test of the remote control Check the remote control after checking all the connections (see pages 10 - 12). Point the remote control directly at the remote sensor on the unit. The remote control can be used within the range shown below: Press the ON/STAND-BY button. Does the power turn on? Now, you can enjoy music. Remote sensor 8" - 20" (0.2 m - 6 m) Preparation for Use 13