Led panel Vgh, Vgl bypass method(lc1, lc2) to Solve Vertical lines and freezing panel complaints.
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- เผยแพร่เมื่อ 27 ก.ย. 2024
- Led panel Vgh, Vgl bypass method(lc1, lc2) to Solve double image, Horizontal lines bars and freezing panel complaints on samsung.
#ledtvrepair
#horizontallines
#vghvglbypass
#panelrepair
#doubleimage
#servicetv
#displayproblem
#panelshort
#auo
#repair
#tvrepair
#electropixels
#display
#samsungtv
#samsungdisplay
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-protvrepair
cational or personal use tips the balance in favor of fair use
Nice video
Thanks for coming
Many many thank you for making this video it is very helpful ...
My TV is repair because of this video
You have a good repairing technic but the problem is your camera is not stable keep on moving.
Thank you sir for the video , it's very clear and timely coz i have auo panel with such problem.
Thanks for information, please share this video in all groups
You can also bypass avdd voltage instead vgh if the complaints is again shown, but note one thing while connecting avvd voltage when powering on the tv shows double image in starting almost half an hour after that the picture will be correct and no problem.
Please share this video sir to all you're social media group's
This is not right photography for TV technician out of focus and so first see you are inspired me thanks a million for your workng your family good health and honestly lived with good health and well lived Man blessed to your family thanks a million OK
I didn't understand
Thanks for the video sir about TV repairing technically are you doing good explanation sir thanks so much
So fine & clear tutorial! Thank u Sir
Glad you liked it
Rodriguez Christopher Clark Daniel Martinez Cynthia
Good sir
Nice demonstration, but the background music.
Good your work sir,
Thank you so much,
(backround music need?)
Gracias
where did you connect the VSS ?
experience is the best
Nice sir thanks
Superb sir
Good job
Nice job, what happens to the vss resistence u remove and also you made mention of thelmotre when you couldnt find the vgh and vgl , how do you use it ?, and what is the work of shifter ic on tcon board how can I recognise on tcon board!
This method is applicable only in Auo panels, in some cases its written in the panel named lc1,lc2 other wise we need manually find the test points,
Nice Sir but camera setting is not properly
Thanks your vedio is so valuable..
I have some questions...
01.You said VSS resistor is the path of VGL voltage. So, how we can get the voltage from VGL point once you removed the vgl path?
02.I have LG TCON so it doesn't mention VSS, whats the other name for VSS, and how can i find the vss resistor ?
03. My LG TCON doesn't have resistors between the IC and panal. it is a direct path from ic to both panal ribbons. What can i do then?
This for only Auo panels
Lg panel Repairing videos are in our channel playlist please Refer it
Vss is a part of vgl voltage and not a path, its not necessary to remove in all panel complaints
Thanks sir
can it work on ROHS 4K panel
Ok sir thanks 😊🤠
Same type of problem But horizontal lines n doubling ,,mi- 49" tv .,please help.Thanks.
Thank u 4 this video! Sir, why we need to remove vss resistor and what will be the outcome if we dont remove vss resistor?
Its for removing vertical lines and bars. Its not essential to remove in case if the panel complaint is double Image only. This method is only for Auo panels only.
Wow, thank you very much sir! Very good and best techniques💖💖💖
What about Sony 32" not only double but it's times two (4 image)???
What's model number of you're tv
Hello friend, I did your method and it worked. but after 20 minutes a line appears and starts flashing. What else can I do to stabilize?
Instead of vgh voltage use avdd voltage to bypass
Could i replace the shifer IC instead? Is that the root problem?
No panel internal shorting
nice work sir!...too bad I've watch this video after I already removed LC1&LC2 resistors on the right side of lcd panel, now glass on the lower side panel where LC1&LC2 were located is turning hot everytime I turn on the Tv, and vertical line bars are still there with flickering display, is there a way to fix it?...I will be gratefull if you can suggest any alternative replacement to LC1&LC2 resistors... panel is also AOU and the tv is "HISENSE 43 inch Smart Tv". TY!
You need to Bypass the vgh or Avdd Voltage to lc1 or lc2 after Removing resistor's then bypass Voltages to Panel side, if you're not a Technician then Don't try, Consult a Technician, After all this is Just only a Temporary Solution only, If both Sides of panel Gatesignals are short then it's not Repairable, Permanent Solution panel Replacement
@@ElectroPixels thank you very much!....by the way, the tv's original trouble is "no Display", I just blocked some gates through tape method on the left side panel and it works. The only remaining trouble is the vertical bars due to LC1&LC2 shortages from the right panel, that's the reason why I removed them but vertical bars remains and now with a double image flickering and heat on the glass where LC1&LC2 are removed when tv is on...I think both sides of the panel are really damaged :( ...replacing panel is worth a brand new tv, not recommendable, I think :D
nice
para que suben un video i no tiene subtitulos
Please inform us for the function of removing resistance VSS
It work only for Auo panels It's a Part of Vgl voltage. If after lc1,Lc2 modifications there are still verticallines on display then try this also
@@ElectroPixels ooh I see , I'll try soon on my samsung tv AUO panel.
Well thank you for your respons bro
Hi, sir panasonic th-50c300k model is case same like this video,why want to remove vss?
This method only for AUO panels.
Yes is AU0 t con board
I will cut lc1, lc2 the bar line is gone, but flicking so I will block right side hc1, hc2, hc3, hc4, hc5, hc6 so the flicker is gone but the tv on 20 second is blinking screen so what problem like that slove problem?
Hello sir, lc1, lc2, the correct voltage is? -8 same voltages?
Please reply thank you already subscribe your channel
Sir please use 60w adjustable soldering iron use
I have already a micro tip iron that's is complaint because of i used normal iron and i explained about the soldering iron in video
Thanks for the valuable feedback
Why the remove vss resistance ? vss supply go to level shifter ic
Removing Vertical lines and not compulsory in every time,
Brother, could you making same video for laptop LCD?? Thanks🙏
This method is only works on the certain panel as i mentioned in the video
Hey sir,sorry for my bad english,mine is also a tcon model T43HVN01.6 but it's slightly different from your tcon model..my tv have same problem double image and have a line..after removing lc1&lc2 resistor (not removing vss resistor) and not bypass yet vgh&vgl,problem solve,but screen flickering with line a bit ..how to solve flickering screen? Thanks
You need to bypass vgh or Avdd voltage to lc1 first and check picture. If picture ok then do nothing otherwise try in lc2 same method. If you we not a Technician then please don't try.Contact nearest local technician in your area
@@ElectroPixels ok thanks..i watch another youtube video..that guy bypass lc1&lc2 at the same time to vgh..its that ok?
Hello Sir, I have AUO Panel which shows Vertical line whenever there is bright image on the screen, Vertical lines moves when bright image moves, what do you think the problem?
Try this method, If you're a Technician then try to Repair
Hello
Electro Pixels!
I followed your video, but unfortunately i ripped off the pads of the R749 and R748.
What can I do?
Is there another point where I can solder the vgl and vgh signals?
Yes in cof side but its difficult to soldier
@@ElectroPixels Thank you for the fast reply. So, on the T-Con board no more repair is possible?
Camera was not stable it's very shaking that why we can't understand the video.
Sorry for that, it's because of that's our one of the first video in our channel, Now we improved the Camera quality, watch our Latest videos in our channel playlist Regarding same topics
Thanks For Watching
Friend, Tv Sony KDL46W5500 -If colored vertical lines appear a moment after turning on, but during viewing they change their place and color or disappear, will this method also help? additionally, there are thin horizontal black lines, please help me, should I try to fix the t-con or is it something else?
May Be The problem with Panel Cof, Then for Panel Bonding, Construct your Nearest Technician
Not work 😢
May be Both side's Gatesignals are short.
@@ElectroPixels Inggris
Yes maybe then what should I do with this panel
Panel Replacement
Thank you sir good Information share but back ground music veryyyyy 👎👎👎👎👎.
We will consider you're opinion we will try to improve
not working on my 55 AUO panel , same t con in video , same process but not working , i don't know why
Try to Bypass Avdd Voltage instead of Vgh
@@ElectroPixels I have a 50" samsung panel with auo tcon. i have half of the tv is frozen the bottom part.I did the bypass but nothing works. it is the same. I will try Avdd but to what side lc1 or lc2?the level shifter is AUO M106-11 dual. tcon t500hvn01.3. Or i did something wrong.I mean remove resistors the put wire from vgl and vgh to lc1 and lc2 to the panel side, i mean the side that goes to the display.I get 15V on lc1 and -9V on lc2.
👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍
can the same thing be done for LG tv too? but here I see for LG tv there is no VSS voltage thanks
Watch our Latest second last video, the same method used when tapingmethod is not worked in lg 43 inch panel
@@ElectroPixels because i have a 43 inch lg tv with stripes case and frame. I checked the voltage is normal but when I shoot LC2 with ground the screen arrives and there is a raster. I think the panel can be improved or there is your video as a reference, thank you
Sir nice information👌👍👍
Good job Sir thanks for sharing your knowledge.Sir what is the purpose of removing supply from vss?
Its for removing horizontal lines and bars
Thanks for supporting
Ok Sir, what if double image only shoul I going to remove resistance from vss?
Or I only shoud jump lc1 and lc2 to vgh and vgl?
Great sir