Instruction manual

92
Basic operations (continued)
Basic playback
This function is used to playback recorded data. This unit
allows recorded data to be played back using various
methods. The basic playback described below is the most
common method for playback.
step
1. Press the PLAY button inside of the front door.
• Playback starts.
• After turning the power on, the oldest recording
data is played back first. Otherwise, playback
resumes at the stopped position of the previous
playback spot.
STOP
PAUSE
REV. PLAY
PLAY
JUMP TO END SPEED
When the “Playback Device Repeat Setting” ( page
78) is set to “Repeat Off,” playback stops when reaching
the physical end of the HDD or end point of the recording
section. When the “Playback Device Repeat Setting”
is set to “Repeat On,” recorded data is played back
repeatedly.
[To change the playback device:]
step
2
-1
. Select the playback device and playback area in the
<Select Source Device> (
page 39
).
Main: Plays back the contents from the main HDD
device.
Normal: Normal recording area
Alarm: Alarm recording area
LP
A: Long pre-alarm recording area
Copy 1: Plays back the recorded contents of the
copy 1 device.
“SerialBus,” “DVD/CD,” “USBmemory”
Copy 2: Plays back the recorded contents of the
copy 2 device.
“Internal,” “SerialBus,” “DVD/CD”
“Alarm” appears when “Alarm Recording Area” ( page
77 “Change Partition Setting”) is set to other than “0 %.”
“LPA” appears when “Long Pre-Alarm Area” ( page 77
“Change Partition Setting”) is set to other than “0 %.”
step
2
-2
. Press the PLAY button.
• Playback of the selected device starts.
When you press the PAUSE/JUMP TO END button during
the playback is stopped, the still frame playback picture
around the end point of the latest recording is displayed.
step
3. To pause playback, press the PAUSE button.
• To resume playback, press the PAUSE button
again or press the PLAY button.
step
4. To stop playback, press the STOP button.
• When executing playback again, the playback
starts from the stopped position of the previous
playback.
Pressing the OUTPUT A/B button on the front panel
switches the multiplexer video output. When OUTPUT A is
selected, the button light indicator is off. When OUTPUT
B is selected, the button light indicator is on, and the
buttons related to playback function are operated for the
monitor screen connected to the OUTPUT B connector.
Pressing the OUTPUT A/B button again switches the
multiplexer output to OUTPUT A.
The playback of each camera may not be executed at a
constant speed depending on the recorded condition.
During the split screen display, the playback speed may
be slower than the speed used for recording.
When playing back on both OUTPUT A and B, the
playback speed may be affected and become slower.