videotronic HQ-IDC-23012P, Operating Instructions Manual

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Annex
51
HQ−IDC−23012P
Order No. M578527AC/112003
© 2003 videotronic gmbh
ALL RIGHTS RESERVED
Video BNC
Y/C Mini 4−pole DIN
12 V DC terminal screw
Remote control multifunction socket
No liability accepted for any errors, changes or omissions.
4.2 Troubleshooting
Fault Remedy
No picture − No operating voltage
− Video connection interrupted
Grainy picture − Inadequate lighting conditions
Picture too bright − Luminous intensity of the peak too high, change
camera location
or activate the backlight function of the camera
Blurred video picture − Focus not correctly adjusted
− Heating device in camera housing is faulty (when
used outdoors); fogging on front glass of the camera
housing
Distorted picture − Different earthing potentials between camera and
monitor, use optocoupler (e.g. from VPT videotronic
Double picture − Faulty 75−
Ω
connection
− Break in insulation of video cable
Please contact your authorized dealer with an exact failure description if none
of the above−mentioned remedial measures fixes your problem.
4.3 Dimensions
Fig. 66 Dimensions of housing
All data in mm.
63.5
50.2
86.5