Kenwood KRF-V6400D User Manual - Page 44

Troubleshooting Amplifier Symptom No sound from the speakers. The standby indicator blinks and sound is not output. Cause The speaker cords are disconnected. VOLUME is set to the minimum position. MUTE is ON. The SPEAKERS switches are set to OFF. The input source selection is incorrect. The input mode is not set properly. Audio signal may not be output depending on the connecting method and connected components. Speaker cords are short-circuited. Sound is not output from one of the speakers. The speaker cord is disconnected. The speaker is not set up correctly. Sound is not output from the surround speakers and/or the center speaker, or their sound is very soft. The audio cannot be played in the desired signal format (Dolby Digital or DTS). Some speakers do not output audio depending on the listen mode. The surround speaker cords and/or the center speaker cord is disconnected. Digital connection is necessary to play the Dolby Digital, or DTS input signal in the input signal format. The player component is not set for digital output. When playing a Dolby Digital or DTS source, the sound is There are many possible causes for this problem, cut off soon after it starts. depending on the player used. No sound is produced during playback from a DVD player. The input mode is set to "MANUAL". A video source cannot be recorded normally. The software is copy-guarded. The audio of a digital broadcast cannot be switched. The audio of certain broadcasts cannot be switched with this unit. The video is not output or is disturbed. The video component is not connected properly. Display is turned off. Video signal may not be output depending on the connecting method and connected components. The input of the TV monitor is not set properly. A non NTSC/PAL video signal is input. PURE AUDIO MODE is set to "ON". PURE AUDIO MODE is on. Remedy Connect it properly referring to . * - ( Adjust the volume to a proper level. Turn OFF the MUTE. w Set the SPEAKERS switch to ON. • Select the input source you want to play. Select the optimum input mode by referring to . • Refer to the instruction manuals that come with the connected components. Turn the power off, eliminate the short-circuiting, then turn on the power again. If the standby indicator still blinks after eliminating the short-circuiting, there may be an internal defect. Switch it off, unplug the power cord and call for service. Connect it properly referring to . * - ( Set it up properly referring to . After setting, confirm that the test tone is output. ™£¢ Connect it properly referring to . * - ( Confirm that the input signal is connected to the digital input or HDMI input terminal by referring to . ! - ¡ Confirm the audio output setup of the player component by referring to its instruction manual. Set the input mode to "MANUAL" before starting playback of the Dolby Digital or DTS source. • Press the [INPUT MODE] key to select to "AUTO".• Copy-guarded video software cannot be recorded. Switch the audio on the digital tuner. Connect it properly by referring to . ! - ¡ If the video component is connected to this unit through HDMI connection, the digital video signal input from the HDMI input terminals is output only at the HDMI monitor output terminal. Refer to the instruction manuals that come with the connected components. Confirm the input setup of the TV monitor. Set the video setup of the video player component to NTSC/PAL. Refer to the instruction manual of the video player component. If PURE AUDIO MODE is set to "ON", the video circuitry is switched off and only the input HDMI video can be output. Set PURE AUDIO MODE to "OFF". º While the PURE AUDIO MODE is on, the display is turned off. Turn off the PURE AUDIO MODE. º Troubleshooting 44 KRF-V6400D/KRF-V5450D