Instruction Manual
Page 13
... remote controller may not work if there's an obstacle between it and the AV receiver's remote control sensor. 13 Using the Remote Controller When using the remote controller, point it shut. Keep this in accordance with the polarity diagram inside the battery compartment. 3 Replace ...the cover and push it toward the AV receiver's remote control sensor, as direct sunlight or inverter-type fluorescent...
... remote controller may not work if there's an obstacle between it and the AV receiver's remote control sensor. 13 Using the Remote Controller When using the remote controller, point it shut. Keep this in accordance with the polarity diagram inside the battery compartment. 3 Replace ...the cover and push it toward the AV receiver's remote control sensor, as direct sunlight or inverter-type fluorescent...