Good morning guys, I have this tv that have horizontal colored lines ( green, blue, black). I tried to disconnect the two ribbon cable on the t con, first the left side and then the right side. But the lines still are there…so I tried the tape method but didn’t work. Can someone help me to try to fix this tv. I give you the photo of the panel, and the panel with the left ribbon unplugged and then the right. Thanks for your help
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Tv grundig 50vlx21ldl horizontal colored limes
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hi diah, I swear the photo u see aren’t with tape. With both the ribbon cable u see the picture with color lines, if I take off one ribbon cable at time I have always the horizontal line…
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hi diah yes i know it s a cheap tv, but i ll like to try to fix, usually the lines i fixes with the tape were black, these have coloro like green, blue so i tought the problem could be somewhere else. about the masked 2 pins left i really dont see, d there is no tape. i tried the tape method but i still have the lines or getting worst, so i take off the tape take the first photo with all the two ribbon cable on, and then one with the left off and the other one with the right off, but i dont have half screen nice and clean.Comment
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by rstrubeNote: apologies I initially posted this request for help in the wrong forum! I am reposting it here and will take down the original posting.
Hi Everyone,
I've been working on repairing this beautiful CRT monitor off and on for the past several months and I'm really at a loss for what might be causing the problem.
Unlike other common Horizontal Deflection issues which result in a steady vertical line, when I turn the monitor on, there is a pulsing (somewhat segmented) vertical line. I've attached a photo that shows the issue (difficult to capture without video)....4 Photos-
Channel: Troubleshooting Computer Displays
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by rstrubeHi Everyone,
I've been working on repairing this beautiful CRT monitor off and on for the past several months and I'm really at a loss for what might be causing the problem.
Unlike other common Horizontal Deflection issues which result in a steady vertical line, when I turn the monitor on, there is a pulsing (somewhat segmented) vertical line. I've attached a photo that shows the issue (difficult to capture without video). The monitor itself is branded as a P225f, but it turns out that it's actually a Pf815 that has an Add-On smallish PCB that expands it to support...4 Photos -
by rapid911Hi guys, I have a Vizio M58Q7-J01 and now there are some colored horizontal lines on the screen. Could someone tell me if it's probably a panel issue or something related to other parts and can be fixed? Thank you in advance....
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by zeskoHello,
I have a XPS 9520 with broken daughter board and missing ribbon cable. I can fix the board by replacing the connector, but I can't find the correct ribbon.
There is 2 models, idk which one is needed on my laptop.
0xkvng
00vpr2
Daughter board is LS H822P. When I check for a palmrest, the board attached to have a 0xkvng ribbon. But when I check for LS h822p, it's 00vpr2 ribbon...
Someone can help me with that please ? Idk the difference between these 2 ribbon but they definitely doesn't look the same..
thanks...-
Channel: General Computer & Tech Discussion
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by LEECH666Good day ladies and gentleman!
I am currently trying to repair a Grundig Vision 9 37 9880 T USB LCD TV for a friend that has a weird audio problem. Basically everything works fine except for the heavily distorted sound when the Subwoofer module is connected and there is a buzzing sound coming from the PSU PCB.
This seems to be a rather rare TV so there is not much prior on topic help to be found however a service manual is available at the usual sources (Electro Tanya i.e.).
I think the PSU buzzing comes from one of the coils near the bridge rectifier but... - Loading...
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