49EnglishADDITIONALINFORMATIONProblemNo sound / weaksound from particularspeakers.No sound from theeffect speakers.No sound from thecenter speaker.No sound from therear speakers.No sound from thesubwoofer.Poor bassreproduction.CauseIncorrect cable connections.The sound effect is switched off.A Dolby Surround, Dolby Digital or DTSdecoding DSP program is being used withmaterial not encoded with DolbySurround, Dolby Digital or DTS.A digital signal with a samplingfrequency of greater than 48 kHz is inputto this unit.The output level of the center speaker isset to minimum.“SOUND 1A CENTER” on the set menuis set to NON.One of the Hi-Fi DSP programs (1 to 4)has been selected (except for 5ch Stereo).The source encoded with a Dolby Digitalor DTS signal does not have a centerchannel signal.The output level of the rear speakers is setto minimum.A monaural source is being played withprogram 9.“SOUND 1D BASS” on the set menu isset to MAIN when a Dolby Digital orDTS signal is being played.“SOUND 1D BASS” on the set menu isset to SWFR or MAIN when a 2-channelsource is being played.The source does not contain low basssignals (90 Hz and below).“SOUND 1D BASS” on the set menu isset to SWFR or BOTH and your systemdoes not include a subwoofer.The speaker mode settings (main, centeror rear) on the set menu does not matchyour speaker configuration.RemedyConnect the cables properly. If the problem persists,the cables may be defective.Press STEREO to turn it on.Select another DSP program.Raise the level of the center speaker.Select the appropriate mode for your center speaker.Select another DSP program.Raise the output level of the rear speakers.Select another DSP program.Select SWFR or BOTH.Select BOTH.Select MAIN.Select the appropriate position for each speaker basedon the size of the speakers in your configuration.Refer topage15–24 – 29–454024 – 29–4524 – 294141–4140 – 41TROUBLESHOOTING
