Samsung HT-TX715 User Manual page 63

SYMPTOM
• Disc is rotating but no picture is
produced.
• Picture quality is poor and picture is
shaking.
Audio language and subtitles do not
work.
Menu screen does not appear even
when the menu function is selected.
Aspect ratio cannot be changed.
• The main unit is not working.
(Example: The power goes out or
strange noise is heard.)
• The DVD player is not working
normally.
The password for rating level has
been forgotten.
Can't receive radio broadcast.
Check/Remedy
• Is the TV power on?
• Are the video cables connected properly?
• Is the disc dirty or damaged?
• A poorly manufactured disc may not be playable.
• Audio language and subtitles will not work if the disc does not contain
them.
• Are you using a disc that does not contain menus?
• You can play 16:9 DVDs in 16:9 WIDE mode, 4:3 LETTER BOX mode,
or 4:3 PAN SCAN mode, but 4:3 DVDs can be seen in 4:3 ratio only.
Refer to the DVD disc jacket and then select the appropriate function.
• Turn off the power and hold the STOP (@) button on the remote
control for longer than 5 seconds.
Using the RESET function will erase all stored settings.
Do not use this unless it is necessary.
• While "NO DISC" message appears on the display of main unit, hold
the main unit's STOP (@) button for longer than 5 seconds. "INITIAL"
appears on the display and all settings will return to the default values.
• Press the POWER button.
Using the RESET function will erase all stored settings.
Do not use this unless it is necessary.
• Is the antenna connected properly?
• If the antenna's input signal is weak, install an external FM antenna in
an area with good reception.