5
Chapter Two: Structure Appearance Description
2.1 Panel Description
16 channel DVR Front Panel Description:
1
．
PW: Power Indicator Light
2
．
HDD: Hard Disk Indicator Light
3
．
REC: Recording Key
4
．
FN: Reserved
5
．
PLAY: Video Playback Key
6
．
Power Key
2.2 Product Interface Description
16 channel DVR Rear Panel Description
：
1
．
Video In: Video Input Interface 1-16
2
．
Audio In: Audio Input Interface 1-16
3
．
Video Out: BNC Video Output Interface
4
．
Spot: Video Spot Output
5
．
Audio Out: Audio Output Interface
6
．
Line In: Talkback Interface
7
．
Power: Power Key
8
．
Alarm: Alarm Input / Output Interface
7
．
MULTI: Multi-picture Key
8
．
0-9 Number Key
9
．
ESC: ESC Key
10
．
MENU: Menu Key
11
．
Direction Key
Enter Key
12
．
USB: Standard USB Interface
9
．
HDMI: High-Definition Multimedia Interface
10
．
VGA: Video Output Interface
11
．
NET: Network
12
．
USB 2.0: Standard 2.0 USB Interface
13
．
RS485: 485 Pan Tile Device Connector
14
．
DC 12V: 12V DC Power
15
．
FAN: Temperature Control and heat dissipation
