44 KRF-V6300DTroubleshootingTroubles are not always due to malfunction or failure of the system. In case of a trouble, check the following tables before calling forservice.AmplifierSymptom Cause RemedyNo sound from the speakers. The speaker cords are disconnected. Connect it properly referring to speakers>. *VOLUME is set to the minimum position. Adjust the volume to a proper level.MUTE is ON. Turn OFF the MUTE. wThe SPEAKERS switches are set to OFF. Set the SPEAKERS switch to ON. §No sound from the speakers when playing the sourceconnected with HDMI connection. Audio line connection is not made. Connect the audio line referring to components equipped with HDMI terminals>. !The standby indicator blinks and sound is not output. Speaker cords are short-circuited. Turn the power off, eliminate the short-circuiting, thenturn on the power again.There may be an internal defect. If the standby indicator still blinks after eliminating theshort-circuiting, there may be an internal defect. Switch itoff, unplug the power cord and call for service.Sound is not output from one of the speakers. The speaker cord is disconnected. Connect it properly referring to speakers>. *The speaker is not set up correctly. Set it up properly referring to .¡™Sound is not output from the surroundspeakers and/or the center speaker, or their sound isvery soft.The surround speaker cords and/or the center speakercord is disconnected. Connect it properly referring to speakers>. *The speaker is not set up correctly. Set it up properly referring to .¡™A surround mode has not been activated. Select a surround mode. ¤The surround and/or center volume controls are set to theminimum level. Adjust the speaker levels using the test tone. £When playing a Dolby Digital source signal using a DVDplayer, the sound is cut off soon after it starts. There are many possible causes for this problem,depending on the type of DVD player used. Set the input mode to digital manual before startingplayback of the Dolby Digital source. §No sound is produced during playback from a DVD player. The input mode is set to digital manual. Press the [INPUT MODE] key to select to full auto mode.§A video source cannot be recorded normally. The software is copy-guarded. Copy-guarded video software cannot be recorded.No video output. PURE AUDIO MODE is on. Turn off the PURE AUDIO MODE. •Display is turned off. PURE AUDIO MODE is on. While the PURE AUDIO MODE is on, the display is turnedoff. •
