What do you mean with:
The output is 3.3, which goes to the Wi-Fi if I remember correctly, and it’s fine.
the one I circled goes directly to the wifi/bt and is not shorted
if I remember correctly, a 3.3 rail is coming out on edm-010?
The fuse F7002 connects on the right the 5V_EVER with the left both inputs for the 3.3V and 1.8V bug converter.
If you have a short on the bug converter side with the fuse removed and non of the four big caps or two small caps is getting hot at voltage injection, one of the both bug converter must causing the short.
Is there any way I can figure out which one? Can I test them somehow? I have another EDM-010, can I measure the bug converter resistance?
crank up the inject voltage, it is 5v standby line and goes nowhere, if you dont see any goes hot 1v2A, just do 5v 2A instead(or any in between if you like)
SOLVED.
at 4.5V - 2A
The capacitor in the lower right area F7002 has become very hot.
Removed it, short gone!
What’s its value? I’ll replace it.
Does it start without it?
Thanks for your valuable support.
seems 47UF X5R (2012) 6.3V Does it start without it?
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it could start without caps
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Yes, confirmed!
Just replaced…
Back to life PS5 