Samsung HT-TZ312 Manual page 67

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 (T) button on the
main unit for longer than 5 seconds (reset function).
Using the rESEt function will erase all stored settings.
Do not use this unless necessary.
• While "NO DISC" message appears on the display of main
unit, hold the main unit's StOP (T) 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 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.
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