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Site announcements, capacitor-related news, and anything relavant you might think of... Got News? POST IT!!
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Questions and answers for identifying whether your device has bad capacitors. Also post general capacitor-related questions and issues here.
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Have just a general computer question, post it here. This can be anything from an OS issue, hardware issue not related to capacitors, upgrade question, or whatever basic tech-related issue is on your mind.... This is also a good place to share your tech projects!
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Technical discussions covering any type of desktop motherboard, video/graphics card, controller card, or whatever other desktop peripheral you need help with. Any and all brands and models welcome. When starting a new thread, please put the make AND model of your device in the thread title. Also be VERY descriptive of your issue, that way you'll get the best answer possible!
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Specifications
Archive of specifications and other data.
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Basic specifications for laptops, tablets, & notebooks. We are constantly adding new content like boardviews, schematics, fixes, and other data here.
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Hello all. 3 years back, with your help, I replaced the LEDs on this TV. It's been working great. Yesterday, I turned it on (garage TV), and it has blurred horiz / vert lines as you see in photos. Definitely no physical hit or damage. Top 1/6th of the screen is perfect. Could it be main / TCON board? No tabs to cut on this model. Thank you...
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Hello everyone
I have been working on this laptop mentioned in the title, it initially had a blown PQ4410 mosfet. After I replaced it and repaired the damaged PCB the thing started working again, but there is still another problem. The laptop won't recognize genuine battery and charger. I have 3.3v KBC PIN36 PS_ID and this is pretty much where my knowledge ends.
Where should I go next? Replace the KBC or measure something else?... -
Good afternoon, I have this machine and I can't install Sense. When I run the software, the message "This model is not compatible" appears. I've read that this is because the model name in the BIOS says:
PHN16-72-99PA.
It should say:
PREDATOR PHN16-72-99PA
Could someone help me change the model in the BIOS or tell me how to do it?
Thank you very much in advance.
Model: PHN16-72-99PA
S/N: NHQQXAA002404031193400... -
I'm building this pedal for the second time and it has the same failure. Voltage divider not working as it should. Before the 10M resistor it works, 4.5v, but after it the voltage drops depending on the value of the resistor I put on. 10M=0.45v 2M=1.9V and so on. It should not do that, that resistor is just for biasing the input signal.
Any idea?
... -
i have a playstaton 5 that doesn't power up because the firmware update was interrupted. does anyone have a dump for it?
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