Panasonic SC-VK660 Operating Instructions Manual page 32

Troubleshooting guide (continued)
A-B repeat
Point B is automatically set. • The end of an item becomes point B when it is reached.
Marker
Cannot add markers.
Sound
Sound distorted.
Effects do not work.
Humming heard during play. • An AC power supply cord or fl uorescent light is near the cables. Keep other
No sound.
Menus
The SETUP menu cannot be
accessed.
Picture abnormal or un-viewable
Picture distorted.
Picture size doesn't fi t the
screen.
The television may display
incorrectly or colors appear
faded.
Menu is not displayed
correctly.
Auto zoom function does
not work well.
Progressive video
There is ghosting when
progressive output is on.
Picture not in progressive
output.
Listening to the radio
Noise is heard.
"ST" fl ickers or doesn't
light.
Sound is distorted.
A beat sound is heard.
A low hum is heard during
AM broadcasts.
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SC-VK660_EN(GCS).indd 32 SC-VK660_EN(GCS).indd 32
• You cannot add markers with DVD-VR.
• If the disc's elapsed play time doesn't appear on the unit's display, you cannot
add markers.
• Noise may occur when playing WMA.
• Some audio effects do not work or have less effect with some discs.
• Advanced Surround does not work if you have changed the play speed.
appliances and cords away from this unit's cables.
• There may be a pause in sound when you change the play speed.
• Audio may not be output due to how fi les are created.
• Select "DVD/CD" as the source.
• Cancel program and random play.
• Some distortion is normal during SEARCH.
• Ensure that the unit is connected directly to the television, and is not connected
through a video cassette recorder.
• Change "Source Select" in Picture Menu.
• Change "TV Aspect" in the "Video" tab.
• Change the Zoom setting.
• The unit and television are using different video systems.
– Use a multi-system or PAL television.
For Australia and N.Z.
– Use a multi-system or NTSC television.
For Southeast Asia
• The system used on the disc does not match your television.
– PAL discs cannot be correctly viewed on an NTSC television.
– This unit can convert NTSC signals to PAL 60 for viewing on a PAL television
("NTSC Disc Output" in "Video" tab).
• Restore the zoom ratio to "x1.00". ("Manual Zoom" in Display Menu)
• Set "Subtitle Position" in Display Menu to "0".
• Turn off television zoom function.
• Use the other preset aspect ratios or manual adjustment.
• Zoom function may not work well, especially in dark scenes and may not work
depending on the type of disc.
• This problem is caused by the editing method or material used on DVD-Video,
but should be corrected if you use interlace output. Change "Video Output
Mode" in Picture Menu to "480i" or "576i".
• Select "480p" or "576p" in "Video Output Mode" in Picture Menu.
• If the unit is connected to the television through VIDEO OUT terminal, output will
be interlace, even if "PRG" is displayed.
• Adjust the position of the FM or AM antenna.
• Use an outdoor antenna.
• Press [-PLAY MODE] to select "MONO".
• Turn the television off or separate it from the unit.
• Separate the antenna from other cables and cords.
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