orkan
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Posts posted by orkan
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Ok, BNCs I've checked few times, they are fine, I even repatched the cables few times.
What I'm able to see - is just blank black screen on TV, or Blue screen with "Video Lost" message in GV-800.
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We use GV-800 card, and I see no switches, at least on outside... Should I look inside the server?
It works with short cable... If the switch was wrong - would it work?
Also I tried to connect directly to TV, and same pattern repeats. short one works, long one does not.
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OK, all cables pulled out, and just lie on the ground, away from any other wires.
Still - camers won't work. Tried 4 different cameras, and 2 different pieces of cable: 110 ft and 150 ft.
but still, 60 ft piece works perfectly...
I'm totally confused...
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I mean 110V is shielded... Will that help?
How badly 110V will affect signal?
I canot check how close 110V to coax right now. But I will after biz hours...
If I take 110V to 1 ft. away from coax, will that be enough? Or how far should I take them away?
Thanx for your help!
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ok.. there are some power lines, but all of them are shielded... Not sure if it helps...
can you guide me to some theoretical article about power lines & their affect on CCTV lines?
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it's 6 cables running the same route (they actually zip-tied) for 110 ft, then 3 of them goes 30 ft more...
High voltage wiring - most probably 110V few runs along the way...
Camera is getting proper power for sure. used all the same, just different cables.
The one that is 60ft - is not with other 6, but just lying near the computer...
Thanx!
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Hi guys!
I'm new to CCTV, so excuse me for posible stupid questions... =)
I'm trying to setup CCTV, and using GV-800 card... But having problems connecting cameras to it.
If I connect it with 60ft coax, 59U cable - theq work fine...
But if I try to connect them with 110 or 160 ft coax, same 59U - it won't work.
I checked the cable, and there are no damage...
Another thing - I have 6 pieces going togather all 110 ft, but not sure if that would affect signal... Only one piece is used at one time... (I didn't finish wiring yet )
So... not sure what do I do with it...
BTW - I'm using SYNETLINK BL-328D camera, and also tried to hook up 4 other camera, but not sure about brand/model, cause there is no label...
Can anybody help? =)
Thanx!
Trying to setup CCTV
in DVR Cards and Software - PC Based Systems
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I powered camera using their own power supply, with 3 ft cord. So it's not the power issue for sure for sure.
I turned on the camera, and was just switching the cables.