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Led tv Vgh, vgl Short removal on 50 inch innolux panel latest method and tricks.|Panel Repair.
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- Опубліковано 21 жов 2020
- Led tv Vgh, vgh Short removal on 50 inch innolux panel latest method and tricks.|Panel Repair.
#ElectroPixels
#vghvglbypass
#Nopicture
#panelbonding
#panelrepair
#servicetv
#ledtvrepair
#tvrepair
#Innolux
#displayproblem
#repair
#repairing
#tips
#electropixels
#panelshort
#vghshort
WARNING & DISCLAIMER: This project is for entertainment purposes ONLY! Anyone attempting to replicate anything seen in this video, do so entirely at their own risk! **I WILL NOT ** accept responsibility(ies) or liability(ies) for personal injury or death, caused to yourself or others, or for damage to, or loss of property, in any way, at any time. = YOU HAVE BEEN WARNED! = ========================================
This video is for educational purposes only. The results are not typical. There is no guarantee that you will Success in using the techniques and ideas mentioned in this video. Your level of success in attaining the results claimed in this video will require hard-work,experience, and knowledge. I am only sharing my biased opinion based on speculation technical skills and my personal experience. You should always understand that Repairing Electronic gadgets without technical Knowledge there is always a risk. You should do at own risk your before making any Repair's and Experiments.
Copyright Disclaimer Under Section 107 of the Copyright Act 1976 allowance is made for 'Fair Use' for purposes such as criticism, comment, news reporting, teaching, scholarship, and research, Fair use is a permitted by copyright statute that might otherwise be infringing, Non-profit, educational or personal use tips the balance in favor of fair use
❤❤❤❤ good working tq
all videos amazing, thanks for doing this in English.. most videos on tv repair are in hindi..
Thanks for the valuable comment
Thanks bro your are a darling
Thanks for the video sir about TV repairing the information about shorting problem i
Thank you for sharing your knowledge. It did work for me
good information sir thanks
hallo bro, please advice, (the case in the same panel ) if vgh, vgl, and all test point present normally, but no display.
Good and thanks master
Thanks for the knowledge
Lovely thanks for your feed back!!!!!
Thank you for sharing sir godbless to you.
Thanks masters from cebu pi
ty
Thank you sir sharing this useful video
Thanks for you're valuable comments, please share this video in all of you're groups
nice video . thanks
Excellent
Very good 👍👍🙏🙏🙏
clear explanation
Hello Sir watching from Phil.I've encouner also that kind of trouble and prrfectly fix aso like that.
Good job sar
Well explanationed. Thanks Sir
Hello, good afternoon. Question what if the short is on the other side or right side of the panel so how can I block the clock signal on the other side?
If both sides are Short then its not Repairable, in most cases the complaints is in right side that as shown in video we can block vgh, vgl tracks using tapes by blocking connection in ffc cable as shown in video, if the complaint is in left side blocking is not possible we need cut the vgh, vgl tracks going to the panel in left side
@@ElectroPixels damn its the information that i search for , im on a samsung un65mu6900 with the first shorted COF in my case it affect the panel in all manner its for 99% of my sources , NOT repairable im about to try to isolate shorted lines betwerrn the cof and the pannel , i will mesure some thing before , like theses new lines ive just discover thanks man from quebec canada ( theses set have no side driver , i suspect this cof contain side drivers
Nice information sir
Thanks sir
Hi bro micromax 32 inch FHD backlight is ok ,sound ok, but vgh,vgl -0v video not display need to your support tell me clear the issue.
Very good
Thanks for the Video. You instructed to block 3 signals. I assume one is VGH, the other VGL, but what is the 3d one ?
CKV
@@ElectroPixels Isn't there usually more than one CKV signal, e.g. CKV1, CKV2, ... and also the inverted clock, e.g. CKVB1, ... ?
@@kevinmeyer6255 It depends on the screen. CKV signals are Gate signals in some of the screens in others you get VGH odd/even X2 instead of ckv1/CKVB1 etc where these 2 lines pulse alternately between positive and negative voltage addressing odd and even lines mutually exclusively at the same time. In this case he was lucky he had the short in the left side because because the voltages and signals are routed via the master PCB on the input side so he just masked the signals. Had It been on the left side he would have had to cut the tracks
@@mostafa221 check for shorted SMD ceramic capacitor on the half where you read 0V of when this half( of source driver panel) is connected to t con. Also run cold diode test to see if this voltage line is not shorted to ground. If you dont find any shorts on resistance test the next test is to check COF driver on the affected side. You can cut Vgh/Vgl lines neer the corner of the screen or cut the entire COF off completely. Mąkę sure you cut the right COF on correct side though:)
Good sir
Ok sir thanks 😊😊
Nice good help me my tv is on
Glad I could help
Best video
Thank u so much. fix my problem. but there is still a dark spot with line visible.
It's just a temporary solution, Permanent Solution is Panel Replacement and its more costly so use the PANEL maximum using this type of methods then replace Panel or buy new Tv
Nice sir
Hola las señales lc1 lc2 en las tv lg como vienen marcadas?
Lg Panel its called as vgh odd and vgh even
Hello
Give me a solution to the problem of the image being inverted on the 50-pin screen. For information, we turn on the TV with the receiver or a demo. The image appears inverted.
you need to enter into the tv service mode to correct invert image for that contact nearest technician
And author scalars pcb chane oc on but over brightness so suggest
my problem even i disconect the flexible..the capacitor in each cof still short..
Hi sir please i have innolux display in my samsung tv is it a good company in making display or no. Thanks
Good day sir,I've done the same and the result...all voltages is normal except vgh with only 23v,screen appears with vertical bar
thanks:......
Hello sir
Welcome Friend
greetings one hobby😙😙😙😙
Sir mujhe same yahi issue aa raha hai aapne jesa bataya vese mene try Kiya last 3 block kiya par phir bhi nahi aa rahi display Walt Nahi Ata VGHP VGL VGH me Jab Start Karta Hu To.. or Jagah Pe Short Ho Sakta Hai?
Hi sir my tv same panel which is showing virtical lines if there's any solution all voltages ok
May be Cof Bonding issues
@@ElectroPixels thanks for responding
Hi i have same problem with my tv short vgh in the leftside then i block the vgh going to leftside by tape ang the came up but the problem is little white ang humbars in the leftside what should i do?
block vgh track only and try
Otherwise panel change
I no but innolux 40" without h cof not on
Watching
But if you have the same problem but the gate cof ic is burn what is the solution?
Sum special cases after cutting burned track's in Cof Ic, if cof ic is at the end of the scalar pcb then image's will come, otherwise you need to change the cof ic using a Bonding Machine
I have some problems , i've blocked the last 3 signals , picture now present , but it is like a slowmotion on the left side ... What should i do ?
Can you help me with the problems?
@@angelinajeanny8950 Same here.... Any solution for this?
I have the same problem, any solucion...
👍
If the rightside of panel shorted how do clear short?
Then you need to Trace out the vgh track point to the Right side cof then cut down that track, If both sides are short then not Repairable, After all it just a Temporary Solution, Permanent Solution is Panel Replacement
Shorting to dekh knha pe hai bs tape chipka diya ho gyi tv theeek
explained in English ok
Hindi tok
Number please