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Portable DVR I have a portable DVR hooked up to my digital night vision viewer, when the dvr is hooked up its causing my night vision viewer to dim. Because the DVR is putting out 5 volts on the input which is to power a button camera which Im not using, my night vision has its own power source. So how do I let the video signal pass one way which is probable less than 1 volt and block the dc 5 volts coming the other way? Capacitor or diode? Or some type of Fliter? I am a electronic technician, but I havent done any component level troubleshooting in over 10-15 yrs since college. Mini DVR JS208, Digital Night Vision Nitemax 1000 Viewer Please help, Thank you, John Bresnahan

Posted by jebresnah137 on Mar 29, 2017

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We did not find results for: portable dvr i have a portable dvr hooked up to my digital night vision viewer when the dvr is hooked up its causing my night vision viewer to dim because the dvr is putting out 5 volts on the input which is to power a button camera which im not using my night vision has its own power source so how do i let the video signal pass one way which is probable less than 1 volt and block the dc 5 volts coming the other way capacitor or diode or some type of fliter i am a electronic technician but i havent done any component level troubleshooting in over 10 15 yrs since college mini dvr js208 digital night vision nitemax 1000 viewer please help thank you john bresnahan.

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I bought a Night Owl Vision Cyclops 1 monocular marked Made in Russia from a man last weekend at a flea market. It is in pristine condition and the gentleman said it worked but he hadn't used it in a long time and that the 9 volt battery was dead. I checked and the battery was indeed dead. I took a chance and bought it for 45 dollars. I installed a new 9 volt battery in the unit and a new 1.5 volt battery in the IR tube. Knowing not to try it during the day, I waited till night. When I pressed the momentary switch all I got was a green lighting storm in the view finder that lasted about 5 seconds. It does the same thing every time I press the switch. Can you please help me as to what may be the problem? The IR tube works fine. Thankyou, Stanley


Hello, Is there two switches on the NV monocular? If so, one is for the IR illuminator and other is for turn the scope off/on. Also, does each switch have a LED associated with it? Green for turning on the monocular and red LED when the IR illuminator is on. Now the IR switch is a momentary switch once you push on the button it turn on IR. If you release the IR button it turns off the IR.. What do you mean by green lightening storm in the view finder? Generation 1 image intensifier tubes when ignited by 15KV it will glow green in the tube. If you look through the eye pieces there will be a green glow with fluctuating intensity as bright light impact the plate in the image tube. GB...stewbison
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Need battery Where can I get the rechargable first generation russian night vision binocular battery,a nine volt won't fit in the tube?


Check with; www.rugift.com they sell these russian NV and will probably have the batts or have a source. Good luck. :)
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Dear sir, I have your night vision model NV200W and I did not use two years, I put inside new battery 3 volt and after depresing two b uttons n othig happens. I can not see anything. please be so kind and answer me what to do. In my country Slovenija I can not find your dealer in my country. Best regartds, janko solmajer


Hi Janko.Please click here and use the online form to contact Tasco directly.In the contact form please write the full code for the product. Check to see if there is an alpha code of the year the product was produced. It will be located in one of these two places.Regards.Ginko.
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I need battery for baigish 12 russian binoculars .Ref:934411.But this battery is in 110 volt .Have you a address please? thank you.


Hi .Here the batteries.If you need the power charger or any other accessory contact Kalinka using this form.Regards.Ginko.
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