52DVR-505/DVR-7000 (EN)OperationsSpeaker setting1 Play a disc marked “Dolby Digital”.SELECT2 Select the speaker.F C R SW3 Press the TRIM (5/∞) key to settingthe speaker level.TRIMMUL TICONT.1 Select the SAT or AV AUX key.SAT or AV AUX2 Press the INPUT MODE key.INPUT MODERANDOMLevel setting using a music sourceA music source can be used for speaker level setting and subwoofer level setting.Speaker level adjustment can be performed bypressing the keys F, C, R, and SW.F: Front speakersSwitching is done as follows each time the switchis pressed.1 L ch : Left speaker2 R ch : Right speakerC: Center speakerR: Rear (Surround) speakersSwitching is done as follows each time the switchis pressed.1 LS ch : Left surround speaker2 RS ch : Right surround speakerSW: SubwooferThe speaker level can be changed in the range from -10dB to +10 dB.Changing the INPUT MODEChanging the INPUT MODEThe input mode can be switched with SAT and AV AUX.For listening to SAT input with high sound quality, con-nect the digital output of your satellite tuner with co-axial or optical cable and change the input mode as fol-lows.Each press switches the mode.SAT input1 ANALOG2 COAXIAL3 OPTICALAV AUX input1 ANALOG2 OPTICALNoteNoteWhen the video is displayed, but no sound is putout, the source may not contain digital audio. In sucha case, please switch to ANALOG.