Speco Technologies CS16 用户手册

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页码 83
16-Channel Digital Video Recorder 
 
55 
 
 
 
Selecting All Channels plays back video of all cameras.  The DVR maintains the same display format 
as it does in the live mode except for the PIP format.  You can also change the screen layout in the same 
way as you do in the live mode. 
 
Selecting the camera number under Triplex enters the Triplex mode and plays back video of the selected 
camera.  When in the single-screen display format, the camera currently displayed on the screen will 
be selected and when in the PIP display format, the camera displayed on the PIP screen will be selected 
for the search channel.  During the Triplex mode, the DVR maintains the same display format as it does 
in the live mode.  A red outline surrounding the video and the camera title indicates the search channel. 
While in the Triplex Mode, the DVR continues recording cameras as they were set up in the recording 
schedule.  Also, live monitoring will continue except for the camera that has been selected for playback. 
 
Figure 68 — Select Playback Camera menu. 
 
When playing video for the first time, the DVR will display the most recent image.  When playing video subsequent 
times, the DVR will start playing video from the last recalled image.  Recorded audio will be played when the DVR 
displays a camera with recorded audio in full screen mode. 
 
NOTE:  Only the administrator and users with Covert Camera View authority can view video from covert cameras.  
The covert cameras in the playback mode are determined by the current camera settings. 
 
Camera Buttons:  Pressing the individual camera buttons will cause the selected camera to display full screen. 
 
Arrow Buttons:  Pressing the 
 button plays video backward at high speed.  Pressing the button again toggles the 
playback speed from 
 and 
.  Pressing the 
 button plays video forward at high speed.  Pressing the 
button again toggles the playback speed from  , 
 and 
.  When in the pause mode, pressing the   button 
moves to the next image and pressing the   button moves to the previous image. 
 
Play/Pause Button:  Pressing the   button plays back images at regular speed or pauses playing video.  
 
Play/Stop Button:  Pressing the 
PLAY/STOP
 button enters the playback mode, and pressing the button again exits 
the playback mode.  When entering the playback mode, video is paused.  Pressing the   (Play/Pause) button plays 
back video at regular speed.  The screen displays   when the DVR is in the Pause mode and the screen displays   when 
the DVR is playing back video. 
 
You can use a mouse for convenient playback control.  Position the mouse pointer on the playback screen, and the 
following Record Table Search (Compact View Mode) screen will display.  The individual controls on the toolbar perform 
the following functions as described below: 
 
 
 
  Go to the previous image 
  Play/Pause
  Go to the next image 
  Fast backward play
  Fast forward play
 
 
 
Searching Video 
 
While in the search mode, pressing the 
MENU
 button displays the following Search menu at the top of the screen.  Pressing 
the 
ESC
 button hides the menu.  You can navigate through menus and items by pressing the arrow buttons.