wamo
Member
Last Activity: 03-16-2025, 04:16 AM
Joined: 04-05-2018
Location: CDMX
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AIO HP DA0N76MB6E0 Rev. E Schematic & Boardviwer please
Hello everyone, Could anyone share the schematic or board view of this board? DA0N76MB6E0 Rev.E is from an HP AIO. I have a burnt component, but I’m not sure what it was—a capacitor, a resistor, or something else? I appreciate your help. -
Asus GL553V: Is the CPU dead, or is there something else I can do?
Hello everyone, I hope you are doing well. I have an Asus GL553V laptop in my hands. It came to me because the laptop would turn off shortly after being powered on. Upon physical inspection, I found some damaged power regulators.
The SIC631 that powers the CPU had issues. One of them was physically damaged, and another one had continuity to ground at the output (0.1 Ohms). To avoid further problems, I replaced three of them. (U8001 had physical damage at the input, U8002 seemed fine, U8003 had continuity to ground at the output).
The issue was partially resolved; I can... -
"You don't have a smaller memory, like 2GB? It could be because of that... I don't know why, but it doesn't work with larger memories." -
Does anyone have the BIOS of this machine? AAM00 LA-C361P Rev 1.0 (a00)
Today a colleague asked me for help because he was "repairing" his laptop because it wouldn't turn on (it wouldn't turn on because it had some short capacitors and well that's another story). He confessed to me that he was following some tutorials and started to move to three integrated that brings this machine thinking it was the bios.
- IC1 (Bios): MX25L12873F
- IC2 : 25Q80DVSIG
-IC3 : 25Q32
The truth is that I don't know what he did to them but the laptop actually turns...Last edited by wamo; 01-03-2024, 02:02 PM. -
I have saved this page, [URL]https://support.halabtech.com/index.php?a=downloads&b=file&id=710442[/URL] on some occasion it has allowed me to download some firmwares from there....https://I have saved this page, [URL...from there....I have saved this page, [URL]https://support.halabtech.com/index.php?a=downloads&b=file&id=710442[/URL] on some occasion it has allowed me to download some firmwares from there....Leave a comment:
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Hello, the Hisense TVs have a reset button for the system. Disconnect it from the power outlet, press the button, and while keeping it pressed, reconnect it to the power outlet. If it starts up on its own, that resets the system.
However, I have been experiencing several issues with them, and the most common problem is that the EMMC memory gets damaged and needs to be replaced... which is a problem because the systems are not easy to find 😥😓
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One question, if you update the bios from de webpage of asus, is the ME region modified?
Maybe that is the problem? Some kind of bad instruction in the ME region?Leave a comment:
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HI!
I once had a Mackbook air with a similar problem, but it was the screen and bus
When you turned it on, the screen looked bad, when you connected the charger it "fixed" but what happened is that when you moved the computer to connect the charger the screen "accommodated" and began to work well, until you wanted to adjust it and the image was lost again. On that occasion it was the screen and the video bus.
Doesn't it work if you try to move or adjust the screen? isn't there a point where it looks better?
(Unless the charger is...Leave a comment:
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Happy New Year to all. I hope this new year is full of growth and great achievements.
Sorry we shut down for a couple of days for the holidays, so I couldn't move the machine but very early today I started doing the test you told me to do.
At first the computer would shut down, but that was because the "What to do when you press the shutdown button" setting was configured that way, it would start the process of closing windows and shutting down, let me turn it back on, but if more than 4 minutes passed, it would shut down like it did at the beginning.
...Leave a comment:
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Well, I changed all the thermal pads (again) the thermal paste and did the test... 4:05 minutes later it turned off
I put a 110 fan pointed directly to the heatsink area and checked with the thermal camera that happened, the coil got hot (less) reached 29°C but after 4:00 minutes, it turned off again.
Another ram, same thing
At this point I doubt very much if it's heat, I'm leaning towards it being the video integrated.🙁😓
[B]It is an Nvidia GTX1060 (N17E-G1-A1) and a Core I7 processor.[/B]
(Answering your question)
...Leave a comment:
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Thanks...Leave a comment:
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😥😭 Laptops so expensive and they die out of nowhere...Leave a comment:
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Hi!
I took these measurements as you indicated, I leave you the photo with all the measurements....[URL=filedata/fetch?id=3168935&d=1703700908][ATTACH=JSON]{"alt":"Click image for larger version Name:\tMediciones.png Views:\t4 Size:\t26.37 MB ID:\t3168935","data-align":"none","data-attachmentid":"3168935","data-size":"medium"}[/ATTACH][/URL]
The strange thing is that, if you turn it on it works 4 minutes always. At first they thought it was because of heat but the working time does not decrease....Last edited by wamo; 12-27-2023, 12:22 PM.Leave a comment:
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Hello everyone. New to posting on the forum however, I have a few years learning from the posts I come across here, mostly out of curiosity.
Grateful to those who take the time to explain and teach others.
Greetings to all!Leave a comment:
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Schematic & Boardview [url]https://www.badcaps.net/forum/troubleshooting-hardware-devices-and-electronics-theory/troubleshooting-laptops-tablets-and-mobile-devices/schematic-requests-only/97789-asus-gl502vs-schematics-and-boardview?p=1709160#post1709160[/url]https://Schematic & Boardview [url]h...t1709160[/url]Last edited by SMDFlea; 12-27-2023, 05:41 AM.Leave a comment:
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ASUS GL502VM shuts down in 4 Min
Hello everyone. I hope you all had a good holiday season.
I have a case that has gotten a bit complicated for me and would like to know if anyone has any new ideas on how to fix it.
I have an Asus GL502VM which works fine but shuts down at around 4:00 minutes. It doesn't matter if it's in the Bios or in the system.
In some occasion, I had solved a similar problem by updating the bios, in this case it was not so, I already updated it. Everything is still the same.
Taking readings and measurements, I found that the 9401 coil has a hot spot with the thermal...Last edited by SMDFlea; 12-27-2023, 05:43 AM. -
Re: chewbacca_14_kbl_r_uma 17879-1b W25Q64BV-17879-1b
Thks a lot!Leave a comment:
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