RickyGrizutti
Member
Last Activity: 02-10-2025, 07:21 PM
Joined: 03-04-2021
Location: La Plata
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Hello, I leave you a backup with CleanME made and tested of the Acer Aspire A515-54-36VC with i3-10110U CPU (Comet Lake). Greetings... -
Hi, can clear the passsword?...Leave a comment:
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HP Envy X360 M13 (LA-K261P)
Hey guys, how are you? I have a problem with an HP x360 M13 motherboard LA-k261P.
The machine turns on for a few seconds and turns off, it does not give an image.
I have all the sources working except VVCIN
The VVCIN controller (RT3613EE) has power on VIN_VCCIN (12V) on VCC (5v), VREF06 (Goes to 0.6V), I have a short SVID communication on DATA/Clock, DRVEN (3V), VR_ON (3V), VR_READY ( 3V), but it does not send PWM pulses to the driver at any time, not a single pulse. The drivers are powered, enabled, but without PWM. I don't know if I'm forgetting something, it looks...Last edited by Vesko356; 07-04-2023, 04:35 AM. Reason: Attached schematic removed and replaced with link. -
Inspiron 3501 (LA-J081P)
Hello, could someone unzip the original BIOS of this equipment (Dell 3501 ST:18FBGD3 Mother:LA-J081P) The equipment has two BIOSes, one of 128mb and the other of 64mb. In another technical service they changed it and I don't know what they put in it, that's why I don't leave backup copies. The team has an i5-1035G1. I am totally sure that it is BIOS because I measured the entire ignition sequence and everything is fine, it even reaches a consumption of almost 1A. It is not a screen problem because I tried HDMI and USB LED and I have no data transfer. From...Last edited by SMDFlea; 06-15-2023, 02:25 AM.Leave a comment:
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Re: Dell ins 3501 bios
Could someone extract both BIOSes (16MB/8MB) for me from the Dell page?
It's a Dell Inspiron 3501
Mother La-J081P
ST:18FBGD3
Failure: It does not give an image, the cooler does not rotate, I have a transfer in RAM. I don't have original dump since they touched it in another Technical ServiceLeave a comment:
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Re: Dell LA-F115P
Perhaps I'm not explaining myself well. I have an original charger (which works and has the same watts as the device uses) (I tested it on other Dells) that when I connect it to the device, the machine turns on, but there's no image, even though I have one-wire communication (measured with an oscilloscope). On the other hand, when I connect a regulated power supply or a generic charger, the machine turns on, displays an image, but obviously doesn't charge the battery and runs slowly. The question is, what could be happening that with an original...Leave a comment:
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Re: Dell LA-F115P
I'm using the original charger...Leave a comment:
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Re: Dell LA-F115P
The original charger is 65 watts.
The alternative charger also 65 watts
And I have a 30v 5 amp adjustable source...Leave a comment:
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Re: Dell LA-F115P
I couldn't tell you exactly right now since I'm not in the workshop. But what is that question about? I clarified that the PSID is not only in 3V on both sides (jack and EC), but by measuring with an oscilloscope I have data transfer, what is necessary for the EC to know that it is an original charger that is connected....Leave a comment:
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Re: Dell LA-F115P
Hello, thanks for answering! I didn't understand. Do you want measurements to know the measurements of the CHARGER (PUB01)? If so, which pins do you want to know?Leave a comment:
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Dell LA-F115P
Hey guys, how are you?
I am having a problem with a Dell Notebook (Mother Compal LA-F115P)
The problem is the following: When I connect an original charger, the equipment turns on, but not the display. If the machine is off with the battery connected and plugged into the charger, the charger charges the battery (Therefore it is not a PSID problem (I even have data transfer)).
If I start on battery, the computer boots normally. And here's the weird thing, if I connect a power supply or a generic charger, the machine turns on, shows a display and obviously I get generic... -
Re: identify chip IACEK ( msi ms16-r41 )
Hi how are you? I have the same problem with the same board. Has the problem been solved by changing the ic?...Leave a comment:
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