Denon AVR 788 Owners Manual - English - Page 69
Symptom, Cause, Countermeasure, Audio, Video - subwoofer not working
UPC - 081757507868
View all Denon AVR 788 manuals
Add to My Manuals
Save this manual to your list of manuals |
Page 69 highlights
Getting Started Connections Setup Playback Remote Control Multi-Zone Information Troubleshooting GAudioH Symptom No sound is produced from center speaker. No sound is produced from surround speakers. No sound is produced from surround back speaker. No sound is produced from subwoofer. No test tones are produced when remote control unit's TEST button is pressed. DTS sound is not output. HDMI audio signals are not output from speakers. Cause Countermeasure • You are playing a monaural • The mode is set to something source (TV, AM radio broadcast, other than "STANDARD". etc.) in the STANDARD mode. • The surround mode is set to • Set to a surround playback "STEREO", "DIRECT" or "PURE mode. DIRECT". • The surround back speaker's • Check the setting and change it power amplifier is assigned to a as necessary. different channel. • Surround back speaker setting is • Set to something other than set to "None". "None". • Surround mode not set to a mode • Select a surround playback for 6.1- or 7.1-channel playback. mode. • Subwoofer's power not turned • Turn on the subwoofer's power. on. • The "Subwoofer" setting at • Set to "Yes". "Speaker Configuration" is set to "No". • The subwoofer is not properly • Check the connections. connected. • The subwoofer's volume is • Adjust the subwoofer's volume turned off. to an appropriate level. • Surround mode not set to • Set to the STANDARD mode. "STANDARD". • DVD player's audio output setting • Set the DVD player. For details, is not set to bitstream. refer to the DVD player's operating instructions. • DVD player is not compatible • Use a DTS-compatible player. with DTS sound playback. • The AVR-788's "Input Mode" • Set to the "Auto" or "DTS" setting is set to "PCM". mode. • The "Manual Setup" - "HDMI • Set to "AMP". Setup" - "HDMI Audio Out" setting is set to "TV". Page 34 35 29 24 35 - 24 9 46 34 - - 32 25 ENGLISH Symptom No sound is output from the monitor connected with HDMI connections. Cause Countermeasure • The "Manual Setup" - "HDMI • Set to "TV". Setup" - "HDMI Audio Out" setting is set to "AMP". Page 25 GVideoH Symptom No picture appears. No picture appears with HDMI connections. Picture cannot be recorded. DVDs cannot be copied on a VCR. Cause Countermeasure • The connections between the • Check the connections. AVR-788 and monitor are faulty. • The monitor's input setting is • Set properly. wrong. • PURE DIRECT mode is set. • Cancel the PURE DIRECT mode. • The player is connected using the • High definition (1080i/720p) and component input connectors, the progressive (480p/576p) video monitor is connected using the signals are not down-converted. video (yellow) or S-Video output Set the player to interlace connectors. (480i/576i) signals. • The connections to the HDMI • Check the connections. connectors are faulty. • HDMI input setting is improper. • Check the HDMI input setting. • The monitor is not compatible • Connect a monitor that is with copyright protection compatible with copyright (HDCP). protection (HDCP). • The HDMI format of the player • Match the HDMI format of the and monitor do not match. player and monitor. • Input source does not match • The video conversion function recorder's video connection does not work for the REC connector (video or S-Video). OUT connectors. Match the input source and recorder connections. • This is not a malfunction. Most - movie software includes copy prevention signals and cannot be copied. Page 11 ~ 17 - 35 - 11 32 11 11 14 - 66