I have this Asus notebook that wouldn't turn on. Searching on a forum here in Brazil, I found a BIOS that gave an image, but it stopped recognizing the nvme SSD that came from the factory on this notebook. I tested other m2 SSDs but none of them recognized it. So I ordered the flat one from Aliexpress to connect a SATA SSD, and to my surprise it's not recognizing the SATA either.
I'll leave here the backup I made of the original BIOS, before rewriting it.
If anyone can check it for me, I'd be really grateful....
renato.macdias
Member
Last Activity: 04-23-2025, 10:29 AM
Joined: 11-23-2021
Location: Rio de janeiro
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Asus X1500e does not recognize M2 or Sata SSD after bios update.
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I apologize for the delay in responding. I forgot that I had posted the question here. The equipment has been returned.
Thank you all. -
I now saw that the 3.3v voltage comes from the RB13, but does not reach the PR315.
I tested the continuity, and the PR315 has continuity with the EC_SMB_CK1 measuring point, which is between QH1 and QH2.Leave a comment:
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EC_SMB_DA1 is 10.9kohms
EC_SMB_CK1 has no resistance, but the resistance measured on both sides of the PR205 is 100ohms.Leave a comment:
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It appears as 255%, but the notebook turns off as soon as I remove the charger. I tested with two batteries.Leave a comment:
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Good afternoon, and thanks for your help.
The EC_SMB_DA1 and EC_SMB_CK1 have 3.1v (measured at the PU301 output).
I noticed that BI_GATe on pin 2 of PQ201 is 0v, but I have 2.62v on pin 5 of Q2.
the battery has 0v.
Pin 28 of the PU301 has 19v with the source connected, 19v with source and battery, and 0v only with the battery.Leave a comment:
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Acer VX5-591G-78Bf - LA-E361p - does not charge - battery 255%
greetings to everyone.
I have this note on the bench. I've already tested a new battery and updated the bios.
I'm using the original source.
The PQ302 receives 19v but does not release voltage. I changed it and the PQ305, but to no avail. Anything else I can check before considering changing the PU301? As I don't have it here and I need to order it, I wanted to eliminate other possibilities. -
Greetings to everyone.
My name is Renato.
I'm from RJ - Brazil.
I have a technical assistance for notebooks where I carry out various repairs, and I am studying more in depth about electrical diagrams.Leave a comment:
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Re: Working BIOS dump for HP 15-au183sa DAG34AMB6D0 REV: D
Thank From Brazil!!!...Leave a comment:
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