70
Selecting the playback device
<Device selection>
You can select the device and audio for playback.
Step
1 Press the SET UP button on the front panel of
the recorder or left-click the mouse.
or
•
<Main menu> is displayed.
Step
2 Select [Device selection].
Device selection
•
The <Change audio and play device> screen is displayed.
Step
3 Select the device you want to play under [Play
device selection].
Notice
• You cannot select devices that are not registered. (You
can select DVD/CD and USB memory.)
• You can change the playback device only while
playback is stopped.
• When you change the playback device on the
<Change audio and play device> screen and then
start playback with that screen being displayed, data
in the device that was selected before the change are
played. Before starting playback, close the screen.
Step
4 Select the audio you want to output under [Audio
channel selection].
•
The setting made in this step is applied to both live
image display and playback.
[Audio A1]: Audio 1 is output.
[Audio A2]: Audio 2 is output.
[Off]: No audio is output.
Notice
• Settings are retained even when the MAIN switch on
the rear panel of the recorder is turned off or when a
power failure occurs.
Playing back recorded data
You can play back recorded data. This recorder is able to
play back recorded images by various methods. The most
basic playback method is described below.
Step
1 Press the PLAY button inside the door on the
front panel of the recorder.
•
The recorder plays back data stored in the device
you selected in the above procedure "Selecting the
playback device."
•
After the power is turned on, playback starts from
the oldest recorded data. Otherwise, playback starts
from the point where it was stopped last time.
•
When images are played back in the 10-, 13-, or
16-split screen mode, black bars appear at the top
and bottom of 1/16-size images.
Notice
• When you change the multiplexer, playback direction,
or playback speed during playback, a black screen
may be displayed.
• When you change the multiplexer or the playback-
related settings during playback, or when you play
back data where recording status was changed due to
change of recording operation, a black screen may be
displayed or image dropout may occur.
• This recorder uses the motion picture compression
format. Due to this, the recorder may take time to
display the playback picture.
• When the picture size or recording rate changes due
to the change of recording operation (for example,
from normal recording to alarm recording, from normal
recording to emergency recording, switching the
timer operation), the recording may be interrupted
temporarily (for approximately one second). The
interruption time becomes longer as the load of the
recorder increases.
Tips
• When [Activate repeat playback] ( page 111) is
disabled, playback stops when reaching the physical
end of the HDD or the end of the recorded data. When
[Activate repeat playback] is enabled, the recorded
data are played back repeatedly.
• When you press the PAUSE/JUMP TO END button
while the playback is stopped, images around the end
of the latest recorded data are played back in the still
image playback mode.
• When you start playback in the sleep mode, [HDD is
booting] is displayed.
Playback