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Erica CookSep 14, 2025
How to turn on Denon DVD Player if power does not turn on?
- SSharon CurrySep 14, 2025
If your Denon DVD player does not turn on, plug the power cord securely into the power outlet.
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If your Denon DVD player does not turn on, plug the power cord securely into the power outlet.
Why does my Denon DVD-3800 remote control not work?
If your Denon DVD Player remote control isn't working, make sure the batteries are correctly inserted, replacing them if necessary. Ensure you're pointing the remote at the sensor within a 7-meter range, and that there are no obstacles blocking the signal.
What to do if my Denon DVD-3800 DVD Player picture does not appear?
If the picture doesn't appear on your Denon DVD Player, check the connections and make sure the TV’s input is set to 'video'. Also, verify that VIDEO OUT has not been set to OFF for PURE DIRECT MODE.
What to do if my Denon DVD-3800 DVD Player sound is not produced or sound quality is poor?
If the sound from your Denon DVD Player is not working or the sound quality is poor, check the connections, properly set the input of the TV or stereo, and check the 'DIGITAL OUT' and 'COMPRESSION' settings.
What to do if playback does not start when PLAY button is pressed on Denon DVD-3800?
If playback doesn't start on your Denon DVD Player, or it stops immediately, condensation may be on the disc or player; let it stand for 1 or 2 hours. Ensure you are using a compatible disc (DVDs, video CDs, and music CDs). Wipe off the disc if it is dirty.
What to do if I forgot the rating level password on my Denon DVD-3800?
To reset the forgotten password on your Denon DVD player, enter stop mode, then simultaneously press and hold the player's SKIP (9) button and the PLAY button. Continue holding these buttons while pressing and holding the OPEN/CLOSE button for more than 3 seconds, until “INITIALIZE” disappears from the TV monitor. This will release the lock and revert all settings to default.
Why can't I change the audio or subtitle language on my Denon DVD-3800 DVD Player?
If you can't switch the audio or subtitle language on your Denon DVD player, it might be because the disc doesn't have multiple language options. However, some discs allow language switching via the menu screens, even if the direct switch function doesn't work.
How to adjust the aspect ratio on my Denon DVD Player?
If the picture on your Denon DVD player isn't displaying in the correct 4:3 or 16:9 aspect ratio, adjust the “TV ASPECT” default setting to match your connected TV.
Why menu playback of video CD’s is not possible on Denon DVD-3800 DVD Player?
Menu playback is not possible with anything but video CDs with playback control on Denon DVD Player.
Why is the disc not played with the audio or subtitle language set as the default setting on my Denon DVD-3800?
The disc might not play with the selected audio or subtitle language on your Denon DVD Player if that audio or subtitle language is not included on that DVD.
General| Brand | Denon |
|---|---|
| Model | DVD-3800 |
| Category | DVD Player |
| Language | English |
Check for leakage current or line to chassis resistance before returning unit.
Procedure to check disc read, laser current (Iop), and Traverse Unit replacement.
Method for measuring laser drive current (Iop) for DVD and CD.
Precautions for handling the laser pick-up to prevent damage to the laser diode.
Steps for preparing the unit before replacing the Traverse Unit.
Procedure for removing and mounting the Traverse Unit.
Procedure for setting the unit to aging mode for testing.
Procedure to restore factory settings and initialize the DVD player.
Steps to diagnose and resolve 'No power' issue related to FL tube.
Steps to diagnose and resolve 'No power' issue with FL tube and LEDs.
Waveform examples for the main P.W.B. under different operating modes.
Waveform examples for the audio P.W.B. under various test points.
Waveform examples for the video P.W.B. under various test points.
