Hi, Just got this TV in yeserday and it has very faint lines all across the screen, Does this look like a bad pannel or bad tab bonds? Or could it be something else?
http://tinypic.com/r/2lbe5aq/8
http://tinypic.com/r/2lbe5aq/8
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Last edited by Easky15; 02-23-2015, 06:27 AM. -
Re: Samsung UE46B7020WW Screen Fault
slim chance but have u tried pressing gently on the BGA on the main board using the other end of a insulated screw driving or even try heating up the main board with a hair dryer -
Re: Samsung UE46B7020WW Screen Fault
I had this exact same Tv with your issue except I also had the inclusion of bright vertical coloured lines, if you search Google for the T-con board number you will find all your answers, definitely a bad screen.Comment
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Re: Samsung UE46B7020WW Screen Fault
So it cant be fixed?Comment
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Re: Samsung UE46B7020WW Screen Fault
Can you upload a photo here? Tinypic not working for me.Please do not PM me with questions! Questions via PM will not be answered. Post on the forums instead!
For service manual, schematic, boardview (board view), datasheet, cad - use our search.Comment
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Re: Samsung UE46B7020WW Screen Fault
i dont think he can tom due to it being a video he posted on TinypicComment
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Re: Samsung UE46B7020WW Screen Fault
This might work if not can you delete it converted to gifAttached FilesLast edited by sordids999; 02-23-2015, 07:21 AM.Comment
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Re: Samsung UE46B7020WW Screen Fault
Can't see anything in that, don't worry about it, I'll have a look later if I get time.Please do not PM me with questions! Questions via PM will not be answered. Post on the forums instead!
For service manual, schematic, boardview (board view), datasheet, cad - use our search.Comment
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Re: Samsung UE46B7020WW Screen Fault
Here is a pic i took though the fault is easier to see on the video,
https://lh4.googleusercontent.com/-H...222_234420.jpgComment
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Re: Samsung UE46B7020WW Screen Fault
The image is slightly clouded with faint lines running through the whole screenComment
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Hello,
I have my TV model UE50KU6070 which I am trying to repair.
BN41-02528A / BN94-10800C motherboard.
If I disconnect the motherboard from the power board, the backlight works. When the motherboard is connected the backlight works but the screen remains black.
When I plug the TV into the electrical outlet, the standby LED lights up but no reaction to an attempt to start it with the remote control for about 1 minute. During this minute the TV consumes about 20W.
After one minute the consumption drops to 0W and the TV can turn on with the remote control but... -
Hi.
I have the Samsung TV Model: UE65TU7000KXXU VER:02/UTU7000 which has developed the following issue: blue screen while the sound it's still working. This happened after the screen developed some horizontal lines at first and then the next day suddenly turned into blue background. the screen was not damaged or anything. I can't access the menu. I have taken the tv to a local tech to have a look and he said that he thinks that it might be the pcb board as the back-lights are working and the sound aswell . I was hoping maybe you can guide me if I should buy the pcb board or not? Thanks -
Set from 2019.....sad this is all they last anymore. Ok, obviously a backlight problem. From what I understand there are 3 strips in these, mounted vertically....one seems to be bad. The image is present behind the darkness, not a LVDS or TCON issue.
This TV is a beast. I can't even manhandle it by myself, let alone try and lift the screen out to restrip it.....but I haven't even gotten this far yet....I can't seem to find strips for it.
I found a set for the UN75RU7100FXZA but not the 7200.
https://... -
Hello all, I'm dealing with a Samsung LE32C530F1W that now has vertical lines on the right side. It started with a ghost image on the top of the screen and then I tried the old trick of masking a few contacts in the flat cable that connects the T-Con board to the screen with some tape. It worked for a while and now out of the blue it turned into what you can see in the pic. I was able to get my hands on a known good T-Con board but the problem still persists. Now, what I've noticed is that the cooper colored flat cables that are directly connected to the screen itself are very hot to the touch... -
Hi everyone,
I've got this Samsung here that would be stuck in a boot loop.
After opening up and doing the tape block method, I was able to get it to turn on and play sound from the HDMI input, but with a blue screen.
Does that mean there is another combination of pins that I need to block in order to get a picture, or is there something more serious, faulty mainboard or faulty panel?
Thanks in advance
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