Hi Juan, any Samsung model with the 2nd set of letters of NU has panel issues. You're on the right path when you isolated some of the ribbon connectors, generally only one pin is causing the issue, you have pins 9 to 12 isolated if I understand right, try isolating one pin at a time and see if you get a somewhat normal picture, naturally it's not going to be 100% as you have some dead pixels doing this. If this doesn't get rid of the line there is only one other way to fix it, you will need a thermal camera for this however, it's one of the COF IC's that are shorted, there should be 4 or 5 flat cables on each panel board, with the set running with the pins on the main board ribbon cable in place measure the heat of the IC's, one will be higher than the rest, that's the bad one, you can remove it and the set will work again without a noticeable issue, be sure to use a sharp blade when removing the IC or you will short the pins.
You can't. Your phone doesn't have an IR Transmitter and your Samsung TV is not a smart television connected to the internet.
Just buy a new Copy Facsimile Remote for the set for about $20.
https://www.fixya.com/support/r29872378-universal_remotes_no_facsimile_remote
NOPE scrub all that, this isn't even a television, it is a computer monitor!! No chance for remote control of a computer monitor as it is controlled by the computer is is connected to. single channel single function, just a display of what is went to it.
https://www.google.com/search?q=samsung+p2350-1
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A quick bit of research tells me that these may be diagnostic error codes. Hopefully our television Expert Larry will be along soon. All questions need full model number please. You can edit it in. Make and model plus (what it is) should be first three words in the question as it is the most important part of the question for Experts scanning the list..https://www.google.com/search?q=+Samsung+TV+blinking+number+%2F+letter+on+screen..
Sadly, this type of 'analogue' Camcorder technology is becoming very old. Most modern TVs don't have 'analogue' connectors fitted as they are generally not commonly used. Your going to need a specialist adapter that can convert the S-video to a digital format like HDMI or USB.
Samsung means poor quality power supply.
Probably time for a replacement printer but have an electronics engineer take a look at the power board. Possibly failed capacitors, like their TVs.
I'd try cleaning the pins going into and out of the top buffer board, if that doesn't fix it, I didn't look up the model but if it has a top and bottom board reverse them and see if the bottom half goes black, if nothing changes it's the y sustain board that's bad
Hi Dan, there is an IC that process HDMI signal that's located on the main board, it's a cheap part but unless you have advanced soldering skills and the equipment to change it you will destroy the board trying, in most cases a replacement main board is the way to go.
Hello! Based on the issue you described with your Samsung UN65JU6500DFXZA TV, there could be a few potential causes for the intermittent black screen and loss of sound. It's difficult to pinpoint the exact faulty board without further diagnostic testing, but I can provide you with some information that might help.
In Samsung TVs, the most common cause of intermittent black screen issues is often related to the T-Con (timing control) board or the main board. The T-Con board controls the timing and signals that drive the pixels on the screen, while the main board manages the overall functionality of the TV.
Here are a few steps you can take to troubleshoot the problem:
1. Check your connections: Ensure that all cables, including HDMI and audio cables, are securely connected to the TV and external devices. Sometimes loose or faulty connections can cause intermittent issues.
2. Test different input sources: Connect various devices (e.g., DVD player, game console) to different HDMI ports on your TV and see if the issue occurs with all of them. This can help determine if the problem is specific to a particular input or the TV itself.
3. Perform a power cycle: Turn off your TV, unplug it from the power source, wait for a few minutes, and then plug it back in. Power cycling can sometimes resolve temporary glitches in the TV's system.
4. Factory reset: If the problem persists, you can try performing a factory reset on your TV. This will restore the TV's settings to their default state. Note that a factory reset will erase any personalized settings or saved preferences, so make sure to take note of your settings before proceeding.
If none of the above steps resolve the issue, it's recommended to contact Samsung support or a professional technician for further assistance. They will have the expertise to diagnose and repair the specific problem with your TV.
Please keep in mind that without a proper diagnosis, it's difficult to determine the exact board that needs to be replaced. It's always best to consult with a professional technician who can examine your TV and provide an accurate solution.
I hope this information helps, and good luck with resolving the issue with your Samsung TV!
You have a bad COF IC on one of the panel boards, this is shutting down the power supply from over current, bad news is the set isn't repairable, you would need a new panel to fix the set, you won't find one anywhere.
Hi Jason, unhook the connector going from the p/s to main board, plug the set in and see if you get backlights, if you do replace the main board, if you don't get backlights test the 13 volt supply, if it's good replace the main if it's missing, low or fluctuating replace the power supply, this is a very easy set to diagnose.
