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... -
I'm not sure what to do next and came here since y'all helped me fix a 50" plasma TV back in 2014, which is still working!
A friend gave me an Insignia NS-50DR620NA18 50" TV that suddenly developed large vertical lines on it. He said he had no idea what might have caused it and has replaced it with a larger TV. He was going to throw it away.
I did not notice any bulged or leaking caps on any board, the voltages produced by the power supply match the voltage that the pins are marked. The backlight leds are working. I have tried cleaning the ribbon cables... -
Hi everyone,
I've got this Panasonic TV here with the following symptoms:
* Standby Light is solid RED
* Turning on using the Button on the TV (long press) would change LED to blinking GREEN
* After a couple of seconds, LED is solid GREEN and without picture or sound.
I've tried a couple of things before tearing it apart:
* Resetting using various combinations of powerbutton and volume buttons pressing down while booting.
* Activating Self Check according to service manual using IR Blaster (we have no remote unfortunately)... -
Panasonic TX49DX650B - intermittent have sound & backlights but no picture, got LT feed to T-con fuse, tried a T-con board from Ebay but got permanent no picture with that so it got sent back,
Guessing it must be a T-con or Main board problem - anyone experienced (and cured) the same fault? -
Trash picked this tv from a local business, had a garbage image and would fade to black within second then cut off. It would get shorter and shorter every time.
Narrowed it down to the right side of the panel by unplugging half the t con
One side had a great picture the other was black and distorted still.
Down to the buffer boards… found yet another set of two esd diode arrays. One leg had a 60 ohm short to ground and would get lower the more attempts made to turn the tv on.
Soldering iron and some chip quick knocked both of them off and...06-17-2023, 02:55 PM
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