led tv backlight repair
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- Опубліковано 7 гру 2020
- #repairinghub #repair #howtofix #fix #tricksandtips #tips #ideas #repair&fix -----------------------------------------------
Topics we Covers in Led TV Repairing Course :--
#black light problem?
#Led/lcd #panel repair
#Led/lcd tv #Dead problem solution step by step easily
#No Sound problem solution
#Video Fluctuation error solution
#Vertical line problem
#Horizontal line problems
#No video and audio issue
#Led/lcd damage board Repairing
#hardware and software Solutions
#fix issue of universal board
#Black light failure issue on screen
#Tv repair with jumper on board
#Colour issue of screen
#Hdmi port testing and its faults repairing
#Usb port testing and repairing solutions
#Audio jack testing and error solutions
#Video in and video out port testing and faults repairing
#Voltage testing issue on board
#Led/lcd Auto power off
#White screen
#Led/lcd repair with schematics diagrams
======================Thank you =========================== - Наука та технологія
After long time u come back most well come sir g Plz now start led and LCD TV repairing course like CRT TV series. Many thanks once again
kya badiya samjhaya.. aisi honi chaiye training . shukriya
🙏❤👌Genius teaching sirji long live 👌❤🙏
AWESOME VIDEO DEAR BRO
Thanks super easy way repair
جزاک اللہ خیرا بہت شکریہ جناب
Good knowledge 👍
Sir bahut hi badiya vidio banaya he aapne
Good information 🙏
Very nice thank you for sharing
Thanks Sir to your kind reply that means dc power supply Adpator but just
like a big box
Sir bahut achha ji🙏🙏
Bhut ache she batya sir apne
Your videos are always very good. Kindly give details of backlight tester and how it is to be used. Also give its details regarding which company make, specifications and what best price it should be purchased. Thanks.
thank you 🙏
Very good video
very nice
👍👍👍👍
Behtreen tarika btaya he Apne
Nice video sir g keep it up sir please
thanks .
Very good
Good work 👌👌 lec led pe zada videos banay ap kafi help mili isko dekhne se zada se zada led ki videos upload kiya kare
Thanks sir
I'm subscribe your channel ☺
Bahut shandar
Boht ache janab
Good 👑🏆
Super
OK thanks Sir I understood well. We can measure voltage of one led bulb by led tester then it shows 3.5v or 5.5v
Then we measure the full 6 led bulbs strip the led tester shows 33 volts
Sir am I correct
Please let me know
Sir very very thankful for your great kind reply
Best
Hi After many days ur making video
Baba BaijnathDham Se Goodmornig Sar Mkesh Kumar
Sir agar mai short kr du to kitne din tk chlegi ??
Sir from a backlight tester can check single led bulb
Voltage and all led bulbs
Voltages in a led tv strip
🤔👏
मेरा ओनिडा Led tv है, साउंड आता है लाइट नही आत है,मुझे 07 बल्ब का 03 स्ट्रिप चाहिए,कैसे मिलेगा,जल्द ही जवाब दें ।
Hi sir mere micromax 32 inch led TV may 8 led hai ek strip may aur 94v likha hai may kitne volts ki led replace kar sakta hu
For this purpose backlight tester is necessary
Sir ji 15 Led ki strip lagi hai uske badle 12 led ki strip me dusri strip se 3 led kaat k lagate hai to 15 ek sath on Nahi ho rahi hai ya to 3 on hoti ya 12
Ok
Sir another question I'm
asking in a led tester for one led bulb how much dc volt taking to glow
Like that in a led tv strip
have got 6 led bulbs
So check the entire strip
We can understand for 6
led bulbs how much dc voltage takes to glow
Sir am I correct if incorrect means please give a reply
there are 2 types of LED backlight strips
One is that takes 3.5v to glow its single bulb and 2nd is that takes 5.5v to glow its single bulb and thay all are in Series pattern not parelell .
if the strip is 5.5v bulb containing then 6 bulb strip should be working on 33 volts approximately.
*_If there is no back light ,is changing of strips only a solution ? Can't the TV be repaired without changing the strips ? Are all strips required to be changed as per some technicians because changing of few strips affect functioning of other strips subsequently. ? Kindly clarify _*
same number aur same placement ki agr mil jaen to better h tabdeel kr den, lekin aksar bazar se same milti ni h , is lye ye method better h
so whats the answer ? can we change only the faulty strip or need to replace all ?
Replace all strips.
No doubt replace all
ماشاءاللّٰہ بھائی جان پلیز ہمیں بھی شوٹ آئوٹ دیں شکریہ
Sir my cpu read display plz help me
Sir all stip cheng nahi karte ho ki Mai wali led udegi
Sir new strip kha se le
Sir Mai electrcian hun thoda bahut electronic ka kaam v kar leta hun
bahut achi jaankari di hai apne
mere paas panasonic 32" led tv hai
usko on karte hain to panasonic ata hai
uske baad display black ho jata hai
sound chalta rehta hai
ped strip me problam hogi ja koi aur falt hai???
plz reply jarur kare 👏
iski LED backlight ka issue he , ye video dekh len helpful hogi , ua-cam.com/video/fkZ25aQJRyM/v-deo.html
@@repairinghub thank u sir
kal maine check ki dobara
led backlight ok hai
voltage drop ho rahi hai
89 volt par led strip chalti hai thodi der chalne ke vaad voltage drop hoker 42 volt reh jati hai aur led strip band ho jati hai
voltage drop wala kaise thk hoga ja
new suppy lagani padegi
Capacitors Change kr k dekh len agar phr bi thk na ho to external backlight driver circuit lga den , lekin backlight strips ak martaba dobara confirm kr le Q k 80% fault backlight ka hi hota h
@@repairinghub hanji sir backlight strip check kar li voltage drop hone k karan backlight band ho jati hai thank u
@@repairinghub sir mujhe extrenal inverter
gold-17E S company ka mila
isko install v kiya but iski outputt voltage 54 volt hai
led strip 89.2 volt par chalti hai
sir abh app batein kaya karu mai
kis company ka inverter buy karu jo meri led ache se challe 👏👏
Bhai meri do TV hain ek ka backlight gaya hai aur ek ka audio lekin masla yeh hai ki 40" wali(samsung) ka audio gaya hai aur 32" wali(motorola) ka display(lekin yeh TV HD ready thi). Kya main inko jod kar 1 TV bana sakta hu ?
Ap chahen to dono bi bana sakte hain
बैक लाईक मे। एलटी .का बल्प। काम। मे। आ सकता.हे। क्या। जिस। तरह। टुब लाईक। का उपयोग। किया था। जानकारी। पूछा। हू।
Hamare TV ke sound aa raha hai but picture clear ni aa raha hai...Kay hua hai sir...mechanic ko bulaye wo bol raha hai display light cut ho gaya hai rs 4.200 lagega ..kya karein
Led bulb khn se mly ga
What is glue name to paste back light
This is instant Glue
Thomson 32inch की display led kaha milegi....
Ye batae plug spark kar Raha lekin led lights on nahi hu rahi Kya fault husakta he is me
sir hamne ek led ko repair kiya 1 month bad kharab ho gaya to kya kare
Sara backlight ka price Kitna ata hai
Ustad g ap ka whatsup number mile sakta hai mare pas 1 crt zenan tv hai haf screen dy raha hai us k bare main puchna tha plz.
Kitane ka kharch ata hai
Achha service nahi de pata hai aisa mai kar ke dekh liya
गलत तरीका है. जब बॅकलाईट मिलती नहीं थी तभी ये बात ठिक थी. बॅकलाईटकी सभी पट्टीया एक साथ नयी लगाना सही होगा. ताकी बार टिव्ही खोलना ना पडे
Si aapka number chahiye
Good morning dear sir
Checking the led strip bulbs I'm not asking
the backlight tester
What is that big device
Adjust and taking DC Volts so please tell what is big box device Name
Adjustable DC output Power Supply 0 to 12 v and 2 Ampere .
Do not follow this trick It will not work. Guys change always full strip.
Bhai knowledge nahi hai to vedio kyu banate ho.
Super
Thanks