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Thank you very much for your response. I'm unable to check the consumption because I don't have an HP connector tip for my power supply (although I do have a cable with that blue tip that could be used to connect it to my power supply).
Regarding your question about flashing, yes, I tried to clean the ME region of the BIOS, but I encountered a serious issue since my programmer is not able to erase/write on the XMC chip's BIOS. I searched here on the forum and found a post indicating that an equivalent model could be used on the programmer, and while it does recognize it, it doesn't...
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I suspect the PCH, and I don't know how to check it.
I am inspecting an HP device, model 0PAD DA0PADMB8G0 REV: G, with processor i5-1035G1 and I suspect the issue with the PCH because, when connecting the original charger, there is no LED indicating detection, but the PCH gets slightly warm to the touch.
Measuring the coils near the processor, there is no short circuit. In voltage drop measurement, I get a reading of 0.107, and in ohms I get a reading of 134.2. On the 5V coils, I get OL, and the voltage drop measurement gives me 0.384. On the 3V coil, I also get OL, and the voltage drop measurement gives me 0.323.
This...
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Hi, I'm looking for the schematic or boardview of a Gigabyte GV-N970WF3OC-4GD Rev 1.0 card. Does anyone have any information? I would greatly appreciate it.
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I tested this tool with an HP 420 and it removed the password without problems.
Thanks a lot!!!
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Re: DAH98MMB8D0 REV: D HF board component doubt
Thank you very much for your advice Jiroy, I will take them into account because I am someone who is new to electronics and I find it difficult to identify some electronic components and understand how they work. Thank you so much. I tell you that the MP8694 is similar to the one I am looking for, since it has 21 terminals that are exactly the same.
On the other hand, the R15C inductor is currently impossible to find since Panasonic has discontinued it and neither Aliexpress nor eBay has it available....
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Re: DAH98MMB8D0 REV: D HF board component doubt
Infinite thanks for responding and taking the time to help me identify these components. I truly appreciate all the information and assistance you are giving me. You're the best!
Look, I found a DrMos very similar to the 8694 and I think it could be compatible. I'll leave the link below for MP86934GLT-Z MP86934 8694 QFN on AliExpress: [url]https://es.aliexpress.com/i/1005003719623091.html[/url]Re: DAH98MMB8D0 REV: D HF board comp...ing and taking...
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Re: DAH98MMB8D0 REV: D HF board component doubt
Thank you very much for your response, as you have helped me identify that DrMos. It's a shame that there are no replacements available because I detected a short just in this DrMos on the board. I really appreciate your time. Do you know if there is any alternative to replace it? Also, do you know what type of inductor this is? I can't find any references for it either
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DAH98MMB8D0 REV: D HF board component doubt
Hello everyone. I would like to ask for your help. I am reviewing the DAH98MMB8D0 REV: D HF board whose behavior is that when turning on the notebook (which is from the Honor brand) it only turns on leds of the keys caps Lock and FN. I thought it could be a Bios problem, but when I observed I saw that a component was overheating when connecting the charger. This is component MPNL 8694 1665. I have searched for information and found nothing. Not what it is, if it is a mosfet or another component. Can someone help me identify it?...
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Re: Doubts with a diode Lenovo A10-70 Tablet (A7600-F)
oh man! You are very kind to help me with this. I'm a newbie who's been at this for a very short time and it's wonderful to find people like you willing to help. Eternally grateful for your time and disposition. Thank you very very much!!!
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Doubts with a diode Lenovo A10-70 Tablet (A7600-F)
Hi friends! I am trying to repair this tablet and I found that this zener diode ([B]part number CDZ55C5V6S[/B]) has a hole in the middle (attached photos and schematic). I have searched on Aliexpress, to order that diode, and I can't find it.
My question is, will there be a replacement for this diode? And which diode could replace it that is similar to this?
Thank you very much in advance for reading my questionHi friends! I am trying to repair this tablet and I found that this zener diode ([B]part number CDZ55C5V6S[/B]) has a hole in the middle (attached photos...
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Schematic to GP152 LA-J951P Rev: 1.0
Hi friends. I am in search of the schematics of this board model: [B]GP152 LA-J951P Rev: 1.0[/B] which corresponds to a Hp laptop.
If anyone could help me get this schematic, I would really appreciate it.Hi friends. I am in search of the schematics of this board model: [B]GP152 LA-J951P Rev: 1.0[/B] which corresponds to a Hp laptop.
If anyone could help me get this schematic, I would really appreciate it.Hi friends. I am in search of the schematics of this board model: [B]GP152 LA-J951P Rev: 1.0[/B] which corresponds to a Hp laptop.
If anyone could
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Re: HP all in one 20-c400 (Prost195) Anyone know this IC? I need help.
Thank you very much for answering. And yes, the chip at the top says "3G = 5C". I have a question regarding that "5C" (I apologize but I am too new to this) does it only refer to the "date code" or date of manufacture? true? If I buy a "3G = 2B", shouldn't there be any difference?
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HP all in one 20-c400 (Prost195) Anyone know this IC? I need help.
Hi friends. I've been trying for several weeks to find any reference regarding this IC. It corresponds to the motherboard of an HP all in one 20-c400 (Prost195). That IC is damaged (how you can see in the attached photo) and I need to replace it. But on the internet there are no schematics or further reference to it. Does anyone know him? Which IC could I replace it with?
[url=https://postimg.cc/RW7XqytR][/url]Hi friends. I've been trying for several weeks to find any reference regarding this IC. It corresponds to the motherboard of an HP all in one 20-c400 (Prost195). That IC is...
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Re: Lenovo G475 LA6755P PAWGC bios dump for ec please
Thank youuu
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