Removed PSU BN44-00447A and found obvious bad solder connect
on TS802S transformer. Soldered any / all suspect connects and test.
Solid fix !
on TS802S transformer. Soldered any / all suspect connects and test.
Solid fix !
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Re: Samsung Plasma PN64D8000FFXZA No Pix after hot, audio OK
Hi Terryfictv,
I have exactly the same trouble with the same board on the same TV. The solder connects of the two transformers are bad and made the PCB to turn like burn locally. Did you fix your board and therefore your PCB just by soldering back properly the transfo? Or did you find any other bad issues with the electronics?
Thank you very much for sharing your experience in this.
Wish you a nice day
A.K.
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The Problem: This player has a toggle switch to select between Stereo, Mono R, and Mono L. Regardless of the setting it outputs the sound to both the L&R audio jacks. In the Mono R position, the audio output level is normal (from both the L and R audio output jacks), in the Stereo position the audio output is about half the volume, and in Mono L, it's about 3/4 the volume. Something about putting it into Stereo mode is causing the volume to drop significantly and I can't figure it out.
The player processes the audio signal using two different reference frequencies. The "R"... -
Hello . I have a problem with a samsung plasma tv stuck in bootloop . The TV is Samsung PS51D6900DS plasma smart tv .Need help if anyone have any suggestions
Thanks a lot !! -
This specification for the Samsung Galaxy Book 2 Notebook can be useful for upgrading or repairing a laptop that is not working. As a community we are working through our specifications to add valuable data like the Galaxy Book 2 boardview and Galaxy Book 2 schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on the relevant badcaps forum. Please note that we offer no warranties that any specification, datasheet, or download...09-07-2024, 05:50 AM
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Is there a Samsung UE48H6270 motherboard schematic? I can't find the datasheet for the NPT7414 audio integrated circuit. There is no sound. -
Hello, I have a Samsung Plasma TV - Model # PN43D450A2D
This was my parents TV and the initial symptoms were that the display was hard to turn on with the display making various clicking noises until one day it would not turn on anymore.
I took a look and found a couple 1000uF capacitors (i believe on the low voltage size) that had leaked out their electrolyte and did not test well on a tester. I replaced them but still no dice.
When the TV is plugged in, there is no clicking, LED status lights (on PCB boards or the front display) and the power on button...
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