Denon DVD-3910 Service Manual (English)

Other manuals for Denon DVD-3910

Service Manual238 pages

Specifications2 pages

Questions and Answers:

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Linda MejiaAug 22, 2025
What to do if the picture does not appear on my Denon DVD-3910?
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  Sarah HancockAug 22, 2025
  If you're not getting a picture on your Denon DVD player, here are a few things to check: * Make sure all the connections are secure. * Ensure that VIDEO OUT has not been set to “VIDEO OUT : OFF” or “ALL OFF” for PURE DIRECT MODE. * Set the TV’s input to “video.” * If you are using HDMI or DVI-D connector, progressive signals from the component video connector will not work. To use the component video output, set HDMI/DVI SELECT to “OFF”.
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davisjosephSep 2, 2025
Why won't my Denon DVD Player start playback when I select a title?
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  Ashlee RobinsonSep 2, 2025
  If playback doesn't start when you select a title on your Denon DVD player, check the “RATINGS” setting.
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Autumn SmithSep 1, 2025
How to adjust the aspect ratio on my Denon DVD Player?
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  Douglas SimpsonSep 1, 2025
  To correct the picture display in 4:3 or 16:9 on your Denon DVD player, set the “TV ASPECT” default setting to match your connected TV.
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Matthew CurryAug 31, 2025
What to do if I forgot the rating level password on my Denon DVD-3910 DVD Player?
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  Kathleen MunozAug 31, 2025
  If you've forgotten the rating level password on your Denon DVD player, while the player is in stop mode, hold the player’s SKIP 9 button and the PLAY button down simultaneously, then hold the OPEN/CLOSE button down for longer than 3 seconds (until “INITIALIZE” disappears from the TV monitor). This will release the lock and return all settings to their default values.
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Donna MillerAug 29, 2025
Why are subtitles not showing on my Denon DVD Player?
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  woodjohnAug 29, 2025
  If subtitles are not displayed on your Denon DVD Player, it could be because: * The DVD does not contain subtitles. * The subtitle setting is turned off. You may need to turn the subtitles setting on.
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vgillAug 28, 2025
How to troubleshoot a Denon DVD-3910 that does not turn on?
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  Aaron WilliamsAug 28, 2025
  If your Denon DVD player isn't turning on, make sure the power supply cord is securely plugged into the power outlet.
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Glen GarciaAug 27, 2025
How to fix no image with HDMI/DVI connection on Denon DVD-3910?
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  Daniel CabreraAug 27, 2025
  If you're not getting an image with an HDMI/DVI connection on your Denon DVD player, try the following: * Check the HDMI/DVI connection and the status of the HDMI/DVI-related indicators. * Verify that the connected monitor or equipment supports HDCP. The DVD player won't output a video signal without HDCP support. * Check the settings of “HDMI/DVI SELECT.” * Ensure the output format of the DVD player (HDMI/DVI FORMAT) matches the supported input format of the connected equipment. * Confirm that the video output setting at “PURE DIRECT” is not set to “VIDEO OUT:OFF” or “ALL OFF.”
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David HarperAug 27, 2025
What to do if playback doesn't start or stops immediately on my Denon DVD-3910 DVD Player?
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  Alyssa PetersenAug 27, 2025
  If your Denon DVD player isn't starting playback or stops immediately, here are some things to check: * See if there's condensation on the disc or the player itself. If so, let it stand for 1 to 2 hours. * Make sure you're using a compatible disc. The player supports DVDs, SuperAudio CDs, video CDs, and music CDs. * Wipe off any dirt from the disc.
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Cristian BoydAug 25, 2025
Why is my Denon DVD-3910 remote not working?
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  Stephanie MorrisAug 26, 2025
  If your Denon DVD player remote isn't working, try these steps: * Make sure the batteries are inserted correctly, matching the “” directions. * Replace the batteries with new ones. * Point the remote at the remote control sensor on the DVD player. * Ensure you're within 7 meters of the sensor. * Remove any obstacles between the remote and the sensor.
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lucaswilliamAug 25, 2025
Why is there no sound or poor sound quality from my Denon DVD Player?
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  Haley LambertAug 25, 2025
  If you're experiencing sound issues with your Denon DVD player, consider the following: * Check all the connections to ensure they are properly connected. * Make sure the input of your TV or stereo is correctly set. * Verify the “DIGITAL OUT” and “COMPRESSION” settings. * Note that digital signals cannot be output with Super audio CDs, so use analog connections instead. * Ensure the area/layer of the Super audio CD being played (MULTI/STEREO/CD) matches your amplifier connections. * If the video output setting at “PURE DIRECT” is set to “VIDEO OUT:OFF” or “ALL OFF”, there will be no sound at the HDMI connector.

Denon DVD-3910 Specifications

General

Audio DAC	192kHz/24-bit
Progressive Scan	Yes
THX Certified	Yes
Disc Formats	DVD-Video, DVD-Audio, SACD, CD
Video Outputs	Composite, S-Video, Component, HDMI
Audio Outputs	Optical Digital, Coaxial Digital
Output Resolution	480p, 720p, 1080i
Weight	17.6 lbs