Velleman DVR4L5 Guide D'installation Rapide page 5

the time range.
POWER Press and holt to switch off the DVR.
= SLOW + ZOOM
AUDIO
Press SLOW and ZOOM simultaneous to select live or play-back sounds.
= SLOW +
P.T.Z.
Press SLOW and
Connect a USB flash drive for video backup to one USB port; connect a USB mouse
USB port
to the other.
(2x)
Note: do not connect two USB flash drives or USB mice at the same time.
rear panel
LAN port Connect the DVR to a local network by plugging a network cable into this port.
VGA connector for video monitor*
AUDIO IN 4 audio input channels to connect four external audio sources e.g. from cameras
with audio.
AUDIO OUT 1 audio output to connect to an audio device, e.g. a speaker (mono).
VIDEO IN 4 video input channels to connect 4 external video sources e.g. cameras.
VIDEO OUT 1 video output channel to connect the DVR to the main monitor.
MONITOR connect a CRT monitor to this output*
EXTERNAL I/O use a 9 pin DSUB connector to connect external signals e.g. alarm, PTZ, ...
power switch
19V DC Power supply input.
6. Hardware setup
Installing the Hard Disk Drive (HDD)
Refer to the illustrations on page 2 of this manual.
• Obtain a suitable HDD (not included), type SATA (Serial Advanced Technology Attachment). The
HDD must be formatted.
• Make sure to unplug the device from the mains before servicing and do not touch any electronic
circuitry to avoid electrostatic discharge.
• Unscrew the 6 screws (1 on either side and 4 on the back) that hold the cover in place.
• Lift the cover (back first).
• Screw the mounting brackets on the HDD (screws included).
Note: the PCB must be facing upwards when mounting the HDD into the DVR.
• Connect the SATA data cable and power supply to the HDD.
• Screw the HDD on the bottom of the DVR housing PCB facing upwards using the included screws.
• Close the cover (front first) and secure it with the 6 screws.
Connecting a video monitor
• Obtain a suitable monitor (not included) and connect it to the BNC or VGA video output port on the
back of the DVR.
Connecting the power supply
• Plug the DC output connector of the included power adaptor into the 19VDC power input at the
back of the DVR.
WARNING: only use the included adaptor.
• Plug the included power cable into the adaptor input connector and plug the other end into the
mains. Do not switch the DVR on yet.
Connecting a camera
• Obtain up to four suitable cameras (not included). Each camera needs its own power supply.
• Connect the video output of the camera to either video input at the back of the DVR. The number
next to the input connectors represents the channel number. Connector type is BNC.
Connecting audio
• The DVR supports four audio inputs. Connect the audio output of an audio source to an audio
input of the DVR. Make sure to connect the audio channel to the corresponding video channel.
Connector type is BNC.
26/01/2010
DVR4L5
simultaneous to enter or exit PTZ control mode.
*: do not connect a CRT monitor and a VGA screen at the same time
5
Rev. 01
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