charlie
JUST TRYING TO FIGURE OUT FORUM INTRODUCTION. Keep getting E mail post forum. Hope this is right
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Hello! I am having a problem with the forum in general, not a specific device repair. I am sorry if this is not the correct place to post about this!
My problem is quite simple: I got an e-mail that someone replied to one thread which I follow, but when I click the link to go to it, I get a message which says "To download from Badcaps you must register and verify your email address. Upon registration it may take a few minutes for the verification email to arrive. If you do not see it please check your spam folder. For assistance contact support@badcaps.net". I have clicked...06-26-2025, 08:23 PM -
Hi people, I hope this is the correct spot to post this, I'm new to the forum.
I have an RTX 3080 Founders Edition which has a burnt up capacitor (it was in parallel with another capacitor which appears damaged too), so I am hoping to be able to identify the capacitor values and order replacements.
I hope these photos make it clear which component I am referring to:
(yes, the soldering is a bit botched from removing the blown one, I know)
I have found the board schematic (attached), but there does not seem to be a boardview available. I have never... -
Hello everyone hope you all are doing well, I'm posting here since no was interested in my post on "MacBook unlocked!" Topic, so In short I have found a way to test every possible key combination to try and find the combination to open the terminal on fmm/EFI locked M1/M2 machines, the person who found this still refuses to give info, but if hasn't lied about it being a key combination there's a chance we might find it, so to try Evey key combination I've got a digispark attiny 85 which is a small μController, I've written as script to emulate a keyboard and go thru every possible key... -
DEVICE: Laptop
Model: lenovo thiinkpad t410
Board Id: 09A33-3 48.4FZ09.031
NZM1H-8
ISSUE: NO POWER
From the first mosfet 20v is not passing through, pin 4 has 19.5v and the first mosfet is a P-CHANNEL mosfet (SI7121DN) i think the pin 4 should be lower to active the 1st mosfet to allow the 20v to pass to second mosfet ive check all for shorting in the board , i did;nt find in rails, so ive check the schematic and im suspecting that, my Q61 is faulty due to its pin 1 is 0.47ohms? im not pretty sure, hope someone can help me figure out this issue.
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I have an EVGA Nu Audio sound card that is not working properly and I need some help diagnosing the fault (preferably by someone who owns this card and is willing to take some measurements).
The card sort of powers up (LED lights are coming on and the relais is clicking, some voltages are present) but it is not detected in Windows. I tried installing in two different PCs and tried several driver versions but the card was never detected anyway. So I thought this is probably not a driver / software-issue and then disassembled the card to take some measurements.
I found...03-07-2025, 11:44 AM
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