41ENGLISHSpecial play modes for WMA and MP3 and JPEG filesUse the 0 and 1 cursor buttons to select the play mode, the • and ª cursor buttons to select the specialplay mode.• FOLDER (the WMA and MP3 and JPEG files in the folder are played in order starting from the selectedfile)• FOLDER REPEAT (all the WMA and MP3 and JPEG files in the folder are played repeatedly starting fromthe selected file)• DISC (all the WMA and MP3 and JPEG files on the disc are played in order starting from the selected file)• DISC REPEAT (all the WMA and MP3 and JPEG files on the disc are played repeatedly starting from theselected file)• RANDOM ON (all the WMA and MP3 and JPEG files in the folder are played in random order starting fromthe selected file)• TRACK REPEAT (the select WMA, MP3 or JPEG file is played repeatedly)NOTES:• The DVD-3910 is compatible with image data stored in JPEG format, but DENON does not guarantee thatall image data stored in JPEG format can be viewed.• Files with sizes of up to 30 Mbytes can be displayed.• It may not be possible to play some CD-Rs/RWs due to disc properties, dirt, scratches, etc.• When storing JPEG files on the CD-R/RW, set the writing program to store the files in the “ISO9660 level1” format.• Be sure to give JPEG files the extension “.JPG” and “.JPE”. Files with other extensions or with noextensions cannot be viewed on the DVD-3910.• Do not apply stickers, tape, etc., to either the label side or the signal side of CD-R/RW discs. If adhesivegets on the surface of a disc, the disc may get stuck inside the DVD-3910 and be impossible to eject.• Do not play CD-R/RW discs containing any files other than music CD files (in CDDA format), WMA, MP3and JPEG files. Doing so may result in malfunction or damage, depending on the type of file.• JPEG files written using Macintosh computers cannot be played.25 TROUBLESHOOTINGCheck again before assuming the player is malfunctioning2 Are all the connections correct ?2 Are you following the instructions in the manual ?2 Are the amplifier and speakers operating properly ?If the DVD-3910 does not seem to be functioning properly, check the table below. If this does not solve theproblem, the DVD-3910 may be damaged. Turn off the power, unplug the power supply cord from the poweroutlet, and contact your store of purchase or nearest DENON sales office.SymptomPower does not turn on.Playback does not startwhen PLAY button ispressed.Playback stops immediately.Picture does not appear.Sound is not produced orsound quality is poor.Menu playback of videoCD’s is not possible.Picture is disturbed duringthe search operation.Buttons do not operate.No subtitles are displayed.Audio (or subtitle) languagedoes not switch.Angle does not switch.Playback does not startwhen the title is selected.The password for ratinglevel has been forgotten.Reset all the setting toFactory Preset.The disc is not played withthe audio or subtitlelanguage set as the defaultsetting.Picture is not displayed in4:3 (or 16:9).Menu screen messages forthe desired language do notdisplay.Check Page• Plug the power supply cord securely into the power outlet.• Is there condensation on the disc or player ? (Let stand for 1 or 2 hours.)• Discs other than DVDs,SuperAudio CDs, video CDs and music CDs cannot beplayed.• Disc is dirty. Wipe off the dirt.• Check the connections.• Check that VIDEO OUT has not been set to “VIDEO OUT:OFF” or “ALL OFF” forPURE DIRECT MODE.• Set the TV’s input to “video”.• When the HDMI or DVI-D connector output the signals, no progressive signals fromthe component video connector.If you wish to use the component video output, set to “OFF” for HDMI/DVI SELECT.• Check the connections.• Properly set the input of the TV, stereo, etc.• Check the “DIGITAL OUTPUT” and “COMPRESSION” settings.• Digital signals cannot be output with Super audio CDs. Use analog connections.• Area/layer of Super audio CD being played (MULTI/STEREO/CD) does not matchamplifier connections.• When the video output setting at “PURE DIRECT” is set to ”VIDEO OUT: OFF” or”ALL OFF”, no sound at HDMI connector.• Menu playback is not possible with anything but video CDs with playback control.• Some disturbance is normal.• Some operations are disabled for some discs.• Subtitles are not displayed for DVDs not containing subtitles.• Subtitles are turned off. Turn the subtitles setting on.• The audio (or subtitle) language does not switch for discs which do not includemultiple audio (or subtitle) languages.• For some discs the audio (or subtitle) language cannot be switched when theoperation to switch it is performed, but can be switched on the menu screens.• The angle cannot be switched for DVDs which do not contain multiple angles. Insome cases multiple angles are only recorded for specific scenes.• Check the “RATINGS” setting.• While the player is in the stop mode, hold the player’s SKIP 9 button and thePLAY button down simultaneously and then hold the OPEN/CLOSE button down forlonger than 3 seconds (until “INITIALIZE” disappears from the TV monitor).The lock will be released and all default settings and picture settings will return tothe default values.• The disc does not play with the selected audio or subtitle language if that audio orsubtitle language is not included on that DVD.• Set the “TV ASPECT” default setting to the proper setting for the connected TV.• Check the default setting for the disc language’s menu language.6~12—566~1226—28, 296~12—21, 22, 2399, 262630—30—1735373624—172017