Just wondering if any one has any idea what could cause this. I replaced the y-main and buffer a while back, now it is doing this. it worked just fine for two months. then I started to see red sparkles then went to this.
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Last edited by wadenvk; 04-18-2014, 11:16 AM. -
Re: LG PDP42X30201 Picture Problem.
Z-sustain fault in my opinion.
This is the Z-sustain: https://www.badcaps.net/forum/attach...7&d=1397841223
Check the fuse on it is OK.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. -
Re: LG PDP42X30201 Picture Problem.
Thats were I will start thank you. The fuse is good.Comment
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Hi all,
hopefully someone on this board has an idea on how to begin with troubleshooting this problem.
The monitor AOC AGON AG273QCG (curved 27" QHD monitor) has problems refreshing every 1 to 2 seconds or so. A line appears in the middle of the screen and the lower half of the screen is shifted to the right.
See attached picture.
I am leaning towards an issue with bad soldering of the graphics chip, because the problem used to go away after some time (minutes) but now it is here to stay.
However, this could also be related...08-12-2023, 02:36 AM -
Hi guys! I realized you have a lot of knowledge here so i am hoping you could point me in right direction with my odd issue.
The Tv is a Philips 58PUS8545/12, it had no picture but working backlights.
Original T-con:
Opened the Tv and tested to unplug one ribbon cable at a time. With this test i could see that i got fine picture on both halves as long as there was only one ribbon cable connected, with two connected picture were gone.
First replacement T-con:
I thought it might be t-con and ordered new t-con from china(supposedly tested)... -
Hello gurus, hope you can assist me...
I have a Sony KDL.40P3600, with an issue on the left side of the screen (pictures attached).
I think the problem is the panel, but before send it to trash, i would like to get a second opinion.
Thanks in advance. -
Hello all
I pick this up free as a repair project for the holidays.
The original symptom was power cycling after 3-4 seconds with a single red light flash.
To remedy this I went through and unplugged each component 1x1 and discovered that when the FFC cables were disconnected the backlights stayed on and the TV did not reboot.
I tried remove one or the other to see which side of the display was causing the issue (expecting to see half a picture to show) but didn't see anything. But the boot loop only appears when the top FFC cable (right side... -
Hi all, I've recently acquired a linsar 75uhd520 TV, there was nothing on the screen when I first got it, now after finding around I've managed to get a picture but it has loads of lines running through it, I've uploaded a Google image of what the picture looked like, i will upload photos of it soon, also, I didn't get a remote with it, I've went through all my remotes trying to get one to work it but had no luck, does anyone know what remote would work this set please??...
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