Planning on picking this one up today. (See Pictures)
I'm thinking loose cables or faulty "A" board.
Any other suggestions?
I'm thinking loose cables or faulty "A" board.
Any other suggestions?
Attached Files
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Last edited by cliff_hootarski; 04-28-2014, 06:12 AM. -
Re: Panasonic TC-P50C2 Lines in picture
I'd expect that would be A board. -
Re: Panasonic TC-P50C2 Lines in picture
agreed we've seen this before and it was caused by an A board fault.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: Panasonic TC-P50C2 Lines in picture
I'll update the thread when I find out anything.
Thanks for the input.Comment
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Re: Panasonic TC-P50C2 Lines in picture
I have similar problems to this any help?Attached FilesComment
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This was my main TV for the last 6 years. I'm not inclined to throw out a $2600 TV so quickly so I'm trying to investigate the issue.
Problem
TV was disconnected from power for 6 months during construction. When I plugged it yesterday picture was fine, after 30 seconds it dimmed then started developing horizontal lines, picture then starts to ghost vertically until it degrades into vertical streaks. TV always displays a perfect picture when cold. I can unplug TV for 5 minutes and plug it back in and picture is restored for 20 seconds. I can also keep it in standby mode... -
5.5 year old 85 inch Sony Bravia X950G started showing gray horizontal lines across the bottom of the screen and the picture shifts slightly vertically when it happens. The lines sometimes get bigger/smaller vertically and bounce back. See the video for the problem. It seems to be happening after it warms up after an hour or so. Happens regardless of source. Right now there's nothing but power cable connected and it's happening. We did hook up a new Nintendo Switch to our HDMI switching receiver today, and played for a while with no issues, but this problem didn't occur til a few hours later while...
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as above shows coloured lines then slowly goes down and repairs the picture on start up if been on for a while then turned off its fine anyone had this...09-10-2025, 12:13 PM -
Hello everyone,
I was trying to fix the monitor, which was giving me the following pictures:
It was somehow reactive, such that if I pressed the buttons, the lines changed in positions or if i moved e.g. a task window, it would somehow change the patter, too.
I swapped out the mainboard without any luck. So I thought that it has to be an issue with the panel itself and was trying to assess whats wrong on the control board of the panel.
Somehow, I managed to short the LVDS protection with a MOSFETS cooler on the PCB.
I turned around...09-09-2025, 08:27 AM -
Hello!
I recently got an old VHS player from Panasonic and just for fun I want to try to repair this device. It is an AG-1000B portable VHS player from 1990 and it has a problem with picture quality in playback mode.
Picture in playback mode is very noisy and often loses sync but the still images are nearly perfect.
I want to know, is this something that could be solved by recapping or is the video head likely gone?
Also, what mechanism is this?
Any feedback is appreciated!...05-06-2024, 07:16 AM
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