How can identify about CCTV DVR has technical error or the adapter has some error
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- เผยแพร่เมื่อ 18 ม.ค. 2025
- How can identify about CCTV DVR has technical error or the adapter has some error
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There is common problem ,How can we know if the DVR is bad or the adapter.watch my video carefully and understand How can we know if the DVR is bad or the adapter
This guide will aim to provide some common troubleshooting actions for when one or more of your cameras connected to a DVR are not showing an image. Some of the troubleshooting steps will seem quite simplistic and may be unnecessary. However, if you skip steps, then you may well miss something simple, yet important.
Please note, this guide does NOT pertain to NVRs, which have some more complex rules to follow.
Which video loss is it?
There are 2 types of video loss - cameras and monitor. Monitor video loss is where the DVR is unable to be seen at all on the screen that is attached to the DVR. Camera video loss is where the cameras are unable to be seen on the recorder’s display (and by extension the attached screen). This guide does not address the monitor video loss as the troubleshooting for that issue is generally straightforward and requires only a single change on the recorder. We will only be looking at camera video loss in this guide.
Is it the cameras or the screen?
To determine if the video loss is related to the cameras, the quite simple test is to attempt to bring up the recorder’s menu screen. If you right-click with the mouse, you should see a response on the screen where you see a menu of some type. If you do not see a menu (indeed, if you cannot see any camera divisions at all) then it is an issue with the screen and you will need to check your settings for output on the recorder. If you get a menu, then you can close that and proceed with troubleshooting in this guide.
Check power supply
Obviously, without power, the cameras will fail to operate. Checking our power input should be the first step.
Check camera IRs
To try to determine if the cameras are receiving power, we will look for activation of the nightvision IR LEDs.
Cup your hands around the front of the camera.
Place your eye up to your hands, keeping out as much light as possible.
Look for the slight red glow that indicates the IRs are powering up.
If you do not see a red glow, that indicates the cameras may not be receiving power. That should then be the focus of your initial troubleshooting efforts.
Check power supply in use
It goes without saying that the cameras will not create a usable signal if the power is not connected.
You should check first that your camera power supply (or supplies) are properly connected to a wall socket or power strip. If you do have the power supply connected to a power strip, try a wall socket just in case the power strip is faulty or is a specialised unit that doesn’t have all the sockets active at all times.
Then make sure that your power cable is connected to your power splitters for input into the camera cables.
Check power splitters (if applicable)
Your power splitters go on the end of the power cable of the power supply. These then split the output from the power supply so that multiple cameras can share a single power supply. These then connect into the camera extension cable at the DVR end.
Ensure that you can trace a power line all the way from the power supply, through a splitter and into each of your camera cables.
Ensure that you have only used ONE splitter per power supply.
Check physical connections
The cameras must be connected to the signal inputs on the rear of the recorder. If these are not connected, or loose, then you may experience interrupted signal.
Check cables into recorder
Check that each camera cable is connected to a camera channel input.
Be aware that some recorders have similar connectors for ports that are not camera inputs.
Check that the connectors are fully locked, and that the connectors themselves feel tight. There should be very little give when connected correctly and not able to be removed just by pulling.
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#Yfmsecurity#
Thank you, Very informative. Changed my adapter and it worked👍👍
WOW...super boss..
Thank you so much for your valuable information. I was so tensed when my CCTV stopped working. I did it. AND IT WORKS.
बहोत बहोत धन्यवाद ऐसी जानकारी के लिये ,मे बहोत परेशान हुवा था क्या करू बट विडिओ देखा तो मेरे 3500 बच गये Thank you sir
Ap to kamaal ho bro thanks for video
Thank you sir for your video. Your videos are very beneficial for us.
Cp plus 4 ch CCTV me kitna ampere ka adopter use kre
Dvr maximum kitny amp tk support krta hy
TNX U SO MUCH TNX U SIR
LOVE U FROM PAKistan 💚
THANK YOU FOR YOUR VELUBEL INFORMATION 🙏
Behtreen video bro
sir ip camera hikvision stup 4 channel ka price kitna leta hai delar
15000
@@Yfmsecurity sir 15000 to analog camera ka lete hai
Nice
DVR चल रहा है हार्ड डिस्क new डाल दी स्क्रीन पर सभी कैमरे प्रॉपर दिख रहे हैं pr रिकॉर्डिंग केवल एक घंटे य आधे घंटे की सेव हो रही है हार्ड डिस्क फॉर्मेट करके भी देख ली केवल एक घंटे रिकॉर्डिंग सेव होती है और वापस रिकॉर्डिंग सेव होना of हो जाती है दो-तीन सीसीटीवी रिपेयर वाले परेशान हो गए पर क्या समस्या है समझ नहीं आ रही
Harddrive किस brand ka hai
@@Yfmsecurity GREEN power hard drives by WD 500 GB
Sr Mera vantagge ka hai 16चैनल dvr kon sa Adeptur lgega pls reply just
Without adaptor k camera chla sakte h ya nahi
Sir ji adaptor ka price kya h cp32g ka
Thanks sir👍🙏🙏
Dvr me Dim light hai tv par kuch nahi aa raha hai current barish ki vajah se aa jaa rahaa thaa kya ho sakta hai
tnx nice information .
Hii sir agar red light nee chal rya to camra record krta hai ya nee
Nahi
Sir is me pancho camera connect ho jayege?1 range extender se
Sir hikvision 5mp 16ch DVR high quality konche model acche hoga.
Hthi model
@@Yfmsecurity sir new upgrade model no bataiye.
Thanks sir for useful for information
Bhai adpter mera 1.5 ampr h use jada 5ampr laga dena se koi paroblm nhi hoga na
Naya adaptor le lijiye
1.5 amp hai to 2 amp tak le sakte hai
@@Yfmsecurity or use jada lene se probalm hoga kiya bhai
May be
U r best bro
thank you so much
Sir I have 8 channel dahua dvr on which 5 cctv cameras of 2MP full HD quality are mounted. And I am using adaptor of 12 volt and 1 ampere . Is the adaptor is sufficient for power ??? ( My cameras on or off in night only with sound in DVR and in one camera gives blurry image some time )
Power me 4 pin metal body jack h Kya usme dikkt h ya koi dikkt h him vision ka DVR h 16 channel ka audio video dono.is problem ko kaise resolve kren plz batane ka kasht kren
Thank you sir
No signal in DVR when HDD is connected, when I remove HDD it is saying No disk. Let me know in this case adapter is faulty or HDD is faulty. Adapter is giving 10 V output.
Cp plus dvr me adptar 2 ampir ki jagah 1.5 ampir ka lga diya h koi problem to nhi hogi
sir. im sarath may dvr video is oky bat recoding coming mix what happaning sir help me thanks
i just bought this new from amazon. On powering on power led did not on. is dvr faulty?
May be
Thnks bhia
Sir camera khrab hone par bhi dvr me light nhi jalti btana mujhe
Super jee VGA transmission is better
Pwor cut ke bakta online hosak te he key
Sir DVR me power light blink ho rha hai so isme Kya prob ho skti hai
mere pass hikvision ka plastic body 4 ch dvr he. me jab hardisk ka power cabel dvr se connect kar ta hu tab dvr no signal dikha raha he. me jab ard disk cabel nikal deta hu tab dvr sahi tarah se work karta he lekin recording nahi hoti.
HDD problem
Dvr power supply कितने amp का होना चाहिए
थैंक्स भैया
How to check price all Cera parts which is important for assembly?
Hi sir
Mare Yaha 4 camera hai jismay 2camera chalu hai our 2 band hai
May market camera lekar Gaya camera chalu to kya problem ho sakhta hai ples reply
Thank you
Check the cable connection and power supply at the camera end. Usually if the camera is too far the power supply should be localised. Sometimes using video balloon could solve the problem. Happy installation.
super sir
How to get buy 4 camera DVR mother board
Sir HIKVISION metal DVR ka original adapter kaha milaga online ma
Mere cp plus ka dvr h jisme cp plus ka logo aa rha or loading system aa rha but on nhi ho rha h plz help me
apna adopter change kr lijiyega
sir ji mere dvr hdd not exiti ka msg ata he
Hlo sir cp plus ke ek camera me problem aa rahi hai on nahi hota kaffi time baad on hota hai connector bhi badal liya or supply bhi bhi par koi farak ni pada
Sir cp plus dvr me sir ricordin to ho rahi hai lekin kahi kahi se 5 5 mint ki ricordin kati kati aarahi hai kis chiz me problem hogi sir help me
Motion recording on hoga
Thanks sir
7A08HQHI-K1 DVR model hai kounsa adepter sutebal rahenga adapter model number bataye pahele wale adapter pe DVR automatic (reboot)off hoke on hota hai har din me ek bar 1amp,1½amp,2amp use kiya phir bhi proble wahi hai 3 saal se solution bataye
Ds-7A08HQHI-K1 DVR model hai kounsa adepter sutebal rahenga adapter model number bataye pahele wale adapter pe DVR automatic (reboot)off hoke on hota hai har din me ek bar
1.5 ampire,12volt
Camera blur ho rha hai bar bar new camera lagaya lekin blur hojata hai kya adaptor change karne se theek hojayega?
sir hifocas ka dvr hai 5 minit me log off hoga to screen par bhi no video dikhata hai par fir se password dala to aa jata hai to uski kya setting hai
Sr, when I cannct hard disk My DVR light is blinking. But without hard disk, dvr ok
Sir mera cpplus ka naya cctv kharida hun par sab connection karne k baad bhi camera loading likh raha hai, smps bhi check kiya thik hai phir bhi camera loading likh raha hai.
sr i have faced a big problem ek 8 ch dvr h cp.plus usmy HD 2-3 br crash ho chuki h 2-3 mounth chalti h fr crash ho jati h show hi ni hoti mny us dvr m cat 6 k thrue 3 camera lgaya hua h nd baki 3+1 s pls solve this problem
Sir,
DVR me power light Blinking kr rhe h....
Rest all components are working
भाई जी पावर सप्लायर व dvr में कोई पावर suplly show नही हैं
एक दिन पहले इनवर्टर भी ट्रिप होकर बन्द हो गया था
Dvr line bliggi n nahi karta hai adaptar naya dale hai
DVR kharab hai
Mughe आज एक problems face krna pada jo की मेरे experience में बिलकुल नया था
टीवी स्क्रीन पे वीडियो आ रही है
10 मिनट kai बाद अपने आप चला जाता है
Smps की लाइट भी अपने आप reboot हो जाता है
Wire दो बार चेक कर लिया h
लकिन प्रॉब्लम क्या हो सकता है समझ नहीं pa रहा हू
क्या आप Mughe कुछ सुझाव देंगे क्या करू.
Sir. Namaskar.
Mere paas CP PLUS ka home cctv camera hai.Adopter DC 14.5V&1.3A ka bigad gaya hai jo pure shaher me nahi milta.Amezon, Flipkart and cp plus co.bhi on line check kiya, milta nahi hai. Please muze bataye kyaa karu ? Thanks.
Bhai adpter me problam h adpter jaise hi light dete h to mcb gir jata h
Sir itna confused hone ki kya jaroorat hai multimeter ka use kar sakte h,...
Mera hikvision lal light hai aur dho light nahi jalrahai hard disk awaz karthi hai, embedded net DVR TV me arahahai, kya problem hoga, please guide kejei ye
Sir meri dikkat ye hai 8 channel hai or 8 hi camera lage hai lekin adhe camera chalte hai or adhe nhi
सर मेरे सीसीटीव मैं led डिस्प्ले आता जाता है कुछ सेकेंड मैं बार बार होता ही रहता है dvr को बंद कर के चालू करो तो कभी कभी ठीक हो जाता है फिर होने लगता हैं क्या प्रॉब्लम हो सकती हैं
Sir mera dvr mobile application me select yuor cuonty bol raha hai jabki merA cuonty indai select hai may kya karu plz help me sir
Visitors mode me nahi register Kar ke country select kijiye
@@Yfmsecurity phle se rajister hai sir dusre mobile me me dekhna hai
Bhai Mera Naya DVR mei ..jaab DVR ko power deta hu toh monitor mei screen nahi aata hai lekin jaab hard disk khol k power deta hu toh aaram se chalta hai...hard disk laganese nai chalta hai aur bina hard disk k chalta hai...adapter ka problem hai kya...
Adapter change kijiye, ho jayega
Dvr me line nahi aata hai adaptar vi badle hai
सर मेरा एक ही जीवन का कैमरा है
इसमें रिकॉर्डिंग छोड़ पकड़ हो रही है
प्लीज सर मुझे बताइए इसमें क्या खराबी आ सकती है
16 ch ka DVR hai chalte chalte 4 camera k power nh ja raha hai aur baki camere chal rahe hai sahi Kya karo plz btaye ab usme
Sir mere cp plus DVR 1tb hard disk hai or jab 15 dina ke bad recording band hoi jati hai or hard disk error show hota jab hard disk formet kar dite hai to recording dubera hone lagdi hai
Hdd me problem hai
Sir g... Mera DVR ek dum sahi chal rha h.. bt usme recording nhi ho rhi..
Bt ek baar agr hm power off kr k thodi der baad chalate h to bs 5-10 mnt tk recording hoti h.. or fir thodi der baad recording hona band ho jati h.. or agr hm fir use thodi der band kr k chalate h to thodi der recording hoti h or fir recording khud band ho jati h..
To btaye kis me prblm h..?
I am also facing this issue pleasd help me to solve my problem also as my recordings are not working. Please help me to solve this issue
सर हार्ड डिस्क डिटेक्ट नही हो रही है। नई भी लगा कर देख ली क्या दिक्कत होगी??? हार्ड डिस्क वाइब्रेट नही हो रही है
Sir hikvision मे model नो.7a08hqhi-k1 मे 4mp dvr
है काय sir
Yes
Sir DVR repaire kaise kre
Sir mairai d.v.r mai red signal aa raha ....Start ho kai no signal aa raha hai
Sir mere pass edvr hai , esme recording 1min k aantral pr ho rahe hai, adaptor change kr liya harddisk bhi change kr le
Motion on hoga
Cp+ 4CH dvr playback krne pe Hank ho jata h.
HDD change kr di.
Adapter 1.5A ko 2.0A se replace krne pe HDD detect nhi hota h.
Screen me picture aati he lekin display dhirmir karega Kya huwa sir...
Sir power saplai blink ho raha Hai. Hdd off Hai. Monitor me signel nahi Hai, par Kavi Kavi apne aap a raha Hai. Dvr ke fan v band hai, Kia karu?
Adapter change karo,warna DVR ke hardware me problem hsi
Sir mere pass camera nHi chal rahe DVR me light nahi aa rahi hai or na hi mouse me
System kharab hoga ,kisi technician se check karwa le
Mere DVR ka charger bling kr raha hai lekin DVR me light nhi jal rahi hai. Kya problm hai
Adapter change kijiye or DVR problem
Adapter Kya he,
सर प्रॉब्लम है दिव्या चालू हार्ड ड्राइव चालू है लेकिन डिस्प्ले सभी कैमरे में p× का निशान आ रहा है कैमरे कुछ नहीं दिखा रहे रिकॉर्डिंग हो रही है लेकिन सो नहीं होती सर इसके लिए बताएं
Menu open karke configuration me jakar live view me settings hai iska
Watch itth-cam.com/video/DE3mYiFsis0/w-d-xo.html
Remember every one if you cut Dc adapter cable then keep in your mind + -
Sir mera cctv day time me work nahi karta...only evening me work karta hai...aur previous day koi vi video nahi ata hai...video not found show karta hai
Sir dahua ka 8 channel DVR hai 2-3 मिनट बाद auto restart ho जाता है क्या करे
Adapater change कर के देख लिया है पर नहीं हुआ
Bhai mera adpter kharb h adpter me light dene se mcb gir ja raha h
डी वी आर में रिकॉर्ड करता है लेकिन सेटिंग्स सही करता हूँ तो रिकाडिंग होती है कुछ समय बाद सेटिंग्स अपने आप हट जाती है फिर डी वी आर रिकॉर्ड नही करता है..कैमरा चलता रहता है लेकिन रिकार्डिंग नही होती कृपया उपाय बताए
Dvr mein lan port one time blink ho raha magar phir blink nahi ho raha
Sar Jo Mere Pass pahle wala DVR tha to screen blank Nahin ho raha tha Jo Aab Jo naya Laga usmein screen blank ho raha hai Jaise Ki Fan light on off karne par ho raha hai
HDMI accha brand ka lijiye resolution support Nahi Kar raha hai
Thanks sir
Sir mere DVR me pehle sare camere chal rahe the par achanak se no video show ho raha h sare camera no video show ho raha
Sahi hua
Sir mai apne mobile me access nahi kar pa rha usme password maang rha h maine jabki password daala hi nahi hai usko kaise access karu
Forget password karke reset kijiye
@@Yfmsecurity sir usme question and answer mang raha h wo pata nahi h hume
Adapter bhi thik hai dvr bhi thik hai phir bhi connection nhi aa raha hai D-Link nano usb adapter
हेलो sir
एक साथ 32से ज्यादा cctv कैमरे को kesei attch kre
क्योंकी 32का तो dvr आता h
कभी 50 कैमरे इनस्टॉल करने हो तो
Plz suggest
NVR use karna hoga
@@Yfmsecurity sir जी 2dvr एक साथ attch nhi हो सकते kya
BRO MY CP PLUS DVR IS GETTING OFFINE FREQUENTLY, PLEASE HELP
Sir cp plus dvr mai haath 🖐️ lagaane se mehsoos hota hai ki hard disc chal rahi hai lekin naa to playback dikhta hai naa hi screen pr recording ka sine aa rahaa hai ! 😒 Kayaa karu ?
Time check kijiye
Sir time ok thaa, dvr ki setting mai hi problem thi,
All Video recording off thi ! Ab ok ho gyaa 👍 Thanks
আমার সি সি টিভির ক্যামেরার লাইট জলছে কিন্তু টিভিতে ছবি আসছে না কারন কী বলতে পারবেন