Samsung DVD-HR737 Instruction Manual page 122

Playback
Cannot play the disc.
Check whether the disc is inserted
Checkpoint 1
correctly with the label facing up.
Check the regional code of the DVD
Checkpoint 2
disc.
This HDD & DVD RECORDER cannot
Checkpoint 3
play some types of discs.
(See pages 7, 46)
icon appears on the screen.
You cannot use this operation or
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function due to one of the following
reasons:
(1) Your DVD disc restricts it.
(2) Your DVD disc does not support
this feature (for example: angles)
(3) The feature is not available at the
moment.
(4) You've requested a title, chapter, or
scan time that is out of range.
Play mode settings are different from the settings
configured in the Settings menu.
The disc does not support all selected
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functions. In this case, some settings
configured in the settings menu may
not work properly.
Cannot change the aspect ratio.
The aspect ratio is fixed for DVD discs.
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(See page 40)
122 - English
The angle operation does not work while playing a
DVD disc.
The angle operation is available only
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when the disc contains images
captured from different angles.
The selected audio and/or subtitle language is not
played.
Audio and subtitle languages are
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disc-specific. Only the sound and
subtitle languages contained on the
DVD disc are available and displayed
in the disc menu.
Cannot copy title or file to the other mode.
DVD discs encoded with copy
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protection can not be copied to HDD.
Refer to "Contents Copy Specifications"
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on page 5 to check if copying is supported.
Refer to "V-Mode Compatibility" on page
39 to check if copying is support.