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e00_VDH_M814.book Page 9 Thursday, October 28, 2004 9:59 AM
4. INSTALLATION AND CONNECTIONS
When installing
The digital video recorder has ventilation holes. Make sure
these holes are not blocked after installation. Do not use
the unit in areas with poor ventilation, such as a bookshelf
or box. When installing the unit in a rack, ensure a gap of at
least 5 cm at the top and bottom.
Basic connections
This section describes how to connect the digital video recorder to CCTV cameras and other devices. Be sure to read the
instruction manuals for each connected device. Make connections carefully. Improper connections can cause smoke or
malfunctions.
The connections for cameras (4), TV monitor (1), microphone and PC are shown below.
Microphone
(sold separately)
Amp
(sold separately)
*1 Use a shielded LAN
connection cable, and wind
it once around the supplied
ferrite core.
9
Make sure the TV SYSTEM selector switch on the rear
panel is set to "NTSC". ( P.8)
Disconnect the power and then connect it again after
selecting NTSC or PAL.
CCTV camera (sold separately)
PC (sold separately)
or
switching hub
(sold separately)
AUDIO
LAN
3
IN
1
4
2
OUT
ALL
RESET
MONITOR OUT
AC IN
RS-485
TV SYSTEM
TERMINATE
NTSC
ON
MIC IN
OFF
PAL
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
Check the setting
*1
TV monitor
(sold separately)
Video input terminal
VIDEO
1
2
3
4
IN
1
2
3
4
OUT
Microphone
(sold separately)
Audio input terminal
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