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Facilità d'uso
p Set the plug switch to “N” (Narrow) or “W” (Wide) to adjust the plug size depending on the type of socket. (32) No operation p This unit cannot play discs or cards other than the ones listed in these operating instructions. (10, 11) p The unit may not be operating properly due to lightning, static electricity or some other external factor. Turn the unit off and then back to ON. Alternatively, turn the unit off, disconnect the power source (AC or battery pack), and then reconnect it. p Condensation has formed: Wait 1 to 2 hours for it to evaporate. p Please insert the disc or the card correctly. (12, 14) p Check that the battery is installed correctly. (7) p The battery is depleted: Replace it with new one. (7) p Point the remote control at the remote control sensor and operate. (7) p While stopped, press and hold [..] and [..] on the unit and then also press and hold [.., ON] on the unit until “Initialized” disappears from the screen. Turn the unit off and on again. All settings will return to the default values. p Check that the disc has something recorded on it. p The card format is not compatible with the unit. (The contents on the card may be damaged.) Format using a Panasonic SD multi camera, DVD recorder or similar device in FAT 12 system or FAT 16 system based on SD Memory Card specifications. (11) p The card contains a folder structure and/or file extensions that are not compatible with this unit. Specific operation impossible or incorrect p Play may take time to begin when an MP3 track has still picture data. Even after the track starts, the correct play time will not be displayed; however, this is normal. p These functions do not work with some DVD-Videos. p Press [.., – OFF] twice and then press [.., ON]. Specific operation impossible or incorrect Specific operation impossible or incorrect The on-screen menu shows “2” as a soundtrack option when [AUDIO] is pressed, but the audio does not change. [DVD-A] Play restarts from the beginning of the track when soundtrack is changed. [DVD-A] Subtitle position is wrong. No subtitles. The subtitles overlap closed captions recorded on discs. In A-B repeat, point B is automatically set. Play doesn’t start. Picture incorrect Picture distorted. No picture on the LCD. The LCD is dark. LCD pixels turn black or radiate different colors. Picture doesn’t appear on the television (or the size of the picture seems wrong). Menu not displayed correctly. Auto zoom function does not work well. Sound incorrect No sound from the unit’s speakers. Sound distorted. p This is normal on DVD-Audio. Even if a second soundtrack isn’t recorded, two numbers will normally be shown. p This is normal on tracks with still pictures or audio-only tracks. p Adjust the position. (“Subtitle Position” in Display Menu) (27) p Display the subtitles. (19) p Clear the subtitles. (19) p If you have set only the starting point (point A), the end of an item becomes point B when it is reached. p This unit may not play WMA and MPEG4 that contains still picture data. p If a disc contains CD-DA and other formats, proper playback may not be possible. p There may be some video distortion during search, but this is normal. p Picture quality may worsen or some frames may be skipped when viewing [MPEG4] or [SD[VIDEO], but this is normal. p Check connections. (8) p Select a monitor mode other than “OFF” (No picture). (16, Selecting how to show 4:3 aspect pictures on the LCD). p Adjust the brightness. (16) p The LCD is constructed with precision technology so 99.99 % of the pixels are active, but of the remaining of 0.01 %, there are pixels that may be black or emit light constantly. This phenomenon is not a malfunction. p Check connections. (33) p Check that the television is on. p Check that the input mode on the television is correct. p Check the settings in “Video—TV Aspect”. (28) p Turn off the zooming feature on your television if you are using Zoom. (27) p Ensure that the unit is connected directly to the television, and is not connected through a video cassette recorder. (33) p Use the television to change the aspect. p Adjust “Just Fit Zoom” in Display Menu.(27) p Restore the zoom ratio to ..1.00. (27) p Set “Subtitle Position” in Display Menu to “0”. (27) p Turn off the zooming feature on your television. p Use the other preset aspect ratios or manual adjustment. (27) p Zoom function may not work well, especially in dark scenes and may not work depending on the type of disc or card. p The speaker is off if the LCD is closed or headphones are connected. p Turn up the volume. (12, 14) p Select “Off” in “Advanced Surround”. (18) p Move unit away from mobile phones. p Noise may occur when playing WMA or MPEG4 files. p The disc may have restrictions on the method of audio output. With some multi-channel discs, audio will not be output properly. Refer to the disc’s jacket for more information. [DVD-A] (Continued on the next page) 37 37 RQT8231 Troubleshooting guide Troubleshooting guide Sound incorrect P...