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Just got it working perfect great picture! Many thanks to freakaftr8 and tw2005 just for anyone who has this problem their are no interchangable boards you must get the one for the 600u!!Thanks again.
So, what was the problem. I have the exact same TV with the exact problem. Ive changed d board and dg board. Now I'm thinking of trying the h board. How did you fix it. Thanks.
I have an old Tivo. The Power Supplies are known to have caps that fail. Here are the caps that come with the original power supply:
I could not find replacement caps with the exact same specs. I followed an online guide and recapped the power supply with caps with these specs
The power supply now works, however the HDMI video is giving me eye strain. I don't know how a capacitor on a Power supply could impact an HDMI video signal, but it does, the Tivo interface has a flicker now and the color/brightness is off. So I want to get some new caps...
Could you provide information about the damaged component in this area?
The graphics card model is ASRock Phantom Gaming RX6800XT.
I'm trying to identify the exact part specification for potential repair or replacement.
I do not necessarily have to control the keyboard or mouse because I can do this on each computer now I just need to have the display of each computer on one monitor screen
Is there such a monitor or a device that can do what I have in mind
I am not sure if this is the right forum for this kind of question if not can you please move to the correct forum thanks...
I picked up a TCL 50S421 yesterday that appears to have a power supply issue. I get absolutely nothing when plugged in, not even a power indicator. I was curious if a spare power supply I have from a 55S451 would possibly work in it, at least for testing. The boards are physically different but the only two connectors are on them are identical. What is the likelihood that the 451 PSU would power up the 421 and NOT cause any harm?
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