Technical Manual

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FRONT PANEL
REAR PANEL
QT718
ITEM NAME FUNCTION
1 RECORD Manually begins recording
2 LED
INDICATORS
Show status of power, HDD, record, etc.
3 VIDEO
PLAYBACK
CONTROLS
PLAY/PAUSE - Launches PLAYBACK window, Starts and
pauses video.
STOP/ESC - Quits PLAYBACK mode. Exits current window
Switches video output mode (press and hold 10 seconds)
REWIND - Reverses playback direction
FAST FORWARD - Changes playback speed.
4 MENU/+ Increase the value in SETUP/Enter menu in LIVE VIEW
5 DIRECTION/
MULTISCREEN
1. Navigate through on-screen options
2. Change screen display mode between 1, and 4 channels
6 ENTER Confirm selection
7 IR RECEIVER Receives signals from remote control
8
NUMBER PAD Enter channel numbers.
9 -/BACKUP Decrease the value in SETUP/Enter backup mode in LIVE
VIEW
10 SEARCH Enters Search Mode
11 USB USB port to connect USB flash or external hard drives to
update firmware or back up recordings
ITEM NAME FUNCTION
1 CVBS (Video
Out)
Video output for connecting to TV (BNC) or monitor
2 AUDIO
OUTPUT
Connection for audio output – connect to an amplified speaker
3 AUDIO IN 4-Channel audio input for cameras equipped with audio
4 ALARM IN Input ports for 8 alarms.
5 ALARM OUT One output port for external alarm
6 PTZ RS485
BLOCK
Connections for Pan-Tilt-Zoom speed dome cameras. Y = “+” Z
= “-”
7 POWER
SWITCH
Use to turn on the DVR as well as to turn off after powering
down from within the GUI
8 FAN Cooling fan exhaust port. This should not be blocked.
9 VIDEO IN Video input from up to 8 HD SDI cameras
10 HDMI HDMI video output
11 VGA PORT Video output for connecting to monitor at least 19” in size
12 LAN Network (ethernet) port
13 USB PORT Connect USB mouse
14 DC +12V Power input
BACKUP PLAYNET
REC
HDD
8 Channel HD SDI QT718
REC
1
5
4
6
0/10+
9
3
2
87
Menu/+
Backup/-
/ESC
Enter
Search
1
9
32
8
4 5 76
1110
VGA
DC 12V1234
1234
5678
USB
LAN
ALARM IN ALARM OUT RS485
HD SDI VIDEO IN
AUDIO IN
AUDIO OUTCVBS
Y Z V A
ALARM OUT ALARM IN
GND GND COM NO
HDMI
1 2
109 1211 1413
3 4 5 76 8
8
VGA
DC 12V1234
1234
567
USB
LAN
RS485
HD SDI VIDEO IN
AUDIO IN
AUDIO OUTCVBS
8 7 6 5 4 3 2 1
Y Z A B
GND GND COM NO
HDMI
1 2
109 1211 1413
3
4
7 8
ALARM OUT
ALARM IN
5 6
Later production QT718s have the ports slightly rearranged (below).