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Operation Manual-4CH Duplex DVR
4
(a) GREEN (PWR): The DVR unit is powered up and running.
(b) RED (HDD): System is in Recording Mode or in Playback Mode.
●
USB PORT
Use this port to backup with USB disk.
Note:
For some machine model USB port is on the rear panel.
●
PS/2 MOUSE PORT
(optional)
Use this port for PS/2 mouse connection. If you have USB port mouse, use USB - PS/2
adapter to connect with this port.
Note:
For some machine model PS/2 Mouse port is on the rear panel.
●
HDD BOX Press-button
(optional)
●
HDD Lock
(optional)
Some DVR is provided with touch-tone front panels. A series of button on DVR front panel
make a system to operate its basic functions, such as recording, playback, fast-forward,
reverse, etc. For more details about the DVR menu, refer to “
”.
The front key panel function is the same as remote control (refer to “
”).
3.2 Rear Panel
(Please take actual machine model number as quasi)
●
AUDIO OUTPUT
(Only for some models)
Use “AUDIO OUT” port for speaker (mono) connecting. And this port is audio output for
playback.
●
AUDIO INPUT
(Only for some models)
Use “AUDIO IN” port for microphone connection. If signal audio input is from channel 1,
there will be audio output in channel 1 view and quad view. If signal audio input is from
channel 2
、
channel 3 or channel 4, there won’t be audio output until in channel 2 view
、
channel 3 view or channel 4 view.
●
VIDEO INPUT
Use this BNC port to connect cameras to DVR system. You might need BNC adapter for
