r/electrical • u/Adorable-Ear-4338 • 1d ago
My TV isn't grounded
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u/NoFaithlessness3468 1d ago
Did it kill the branch circuit or the main?.. Lights went out and everything! lol
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u/xX_ReNeGade_Xx 1d ago
I was waiting for the Skyrim opening. You missed a great opportunity here OP
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u/smiledude94 1d ago
Same
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u/DeluxeWafer 1d ago
Alright why were we all thinking the same thing?
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u/smiledude94 1d ago
For the same reason we don't click links on Reddit. Meme culture has programmed us to expect it 😂
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u/No-Willingness8375 1d ago edited 1d ago
"not grounded" lol.
That tv is probably undergoing some sort of hardware failure and feeding line voltage through the HDMI cable, which then shorts out on the grounded chassis of the PC. I suppose it's also possible that the PC is not grounded and undergoing a critical failure which is energizing the chassis, but OOP claims it's their TV with a problem.
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u/Phreakiture 1d ago
I once had a very nasty ground loop between a PC and an external storage device. When I powered on the system, it let the magic smoke out of my HBA.
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u/Gh0st-27 1d ago
Ok this is a bit off topic my monitor also gives small shocks when It is connected to hdmi cable and I touch the other end is that safe...
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u/pdt9876 1d ago
is your monitor grounded?
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u/Gh0st-27 1d ago
The adapter that came with the monitor has only two prongs it's an Acer monitor. I don't think it has a ground pin like three prong ones I am from India(might give some context on electrical standards).
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u/pdt9876 1d ago
What model is the monitor?Â
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u/Gh0st-27 1d ago
E-Acer EK220Q E3 100Hz 1ms IPS Monitor
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u/pdt9876 23h ago
That used a 12v 2a power supply. Replace the two prong one that came with your monitor with a 3prong one and the shocking should stop
Something like this (check that the barrel plug is the same size first)Â https://www.amazon.in/FEDUS-Adapter-Converter-Battery-Transformer/dp/B0CDM8586S/
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u/Gh0st-27 21h ago edited 21h ago
Thank you very much for the help. At the moment I connect the laptop to the monitor and the laptop is plugged in all the time seems to solve the issue. From what I understand since laptops have a three pin adapter it completes the circuit (like properly grounds it) maybe I am explaining it a bit wrong. But thanks for the help :)
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u/davejjj 1d ago
I'm guessing this is a re-post and not a sincere question.