pabloroggeri
Electronic
Last Activity: 05-30-2025, 06:17 PM
Joined: 04-02-2015
Location: La Plata
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Please, can someone with experience using the RT809H help me program the IT8886HE?... -
I had forgotten to put the error message and I take this opportunity to ask if you know which one I have to choose from the IT8XXX since there are 192k and 256k and I don't know which one is correct, I have tried both but it tells me the same error...
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Program IT8886HE with RT809H
I am trying to program the EC IT8886HE of a Lenovo V310-15ISK with RT809H. (Motherboard DA0LV6MB6F0 REV: E)
According to the programmer's software, it must be connected to the SM BUS of the EC (pins 87 and 88 if I'm not mistaken) through the ISP port of the programmer. However, when I want to read or delete the EC it tells me "bot error"
Someone has programmed these ECs to help me or tell me what mistake I am making. I leave the photos of the connection diagram, the error that appears and the photo of how I connected the ISP cables
Thank you so... -
Done. Thanks...Leave a comment:
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Presario 21-N0F3AR need CLEAN ME
Motherboard: C21_VC 1
S/n: CQNSN08858
Hi friends. I changed EC and PCH because they were shorted (the LVDS cable was all twisted and shorted). The laptop already gives video but it does not work with HDD or USB, the Windows Manager detects them because the model of the hard drive and the pendrive appears, but when you press enter it does nothing and remains in the same place, I have tried with several BIOSes from the internet but it does the same
Could it be that it is necessary to clear the ME REGION of the main BIOS? I upload the copy of the original BIOS if you... -
Thank you very much it works....Leave a comment:
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Lenovo G405 LA-9912P BIOS FILE
Hi friends
I need BIOS file for LENOVO G405 Mothherboard; VAWGA/GB LA-9912P Rev 1.0
I upload the copy of the original file and the serial number:
s/n: CB2385177... -
I failed to detail that with the patched memory, when you turn it on, you hear 2 cycles of 4 beeps, after that the lock appears, when I get to the step of pressing the space bar twice the following appears:...
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Hello guys. I have a thinkpad X240 with BIOS lock
, when you turn it on only a padlock appears, the client says she does not remember the password. I thought that perhaps the solution would be to reprogram the 25Q128V memory, but searching for information in this forum I found that the solution is to follow the steps that appear in the following link:
[url]https://www.badcaps.net/forum/troubleshooting-hardware-devices-and-electronics-theory/troubleshooting-laptops-tablets-and-mobile-devices/bios-requests-only/78215-lenovo-bios-auto-patcher-for-supervisor-password-removal?t=87588[/url]...Leave a comment:
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thanks for repairing the file. I try to program the 25R256 memory but I get an error in the programming, the same if I try to save the original backup. I use the TL866II Plus. Do you know if there is any solution? I'm thinking if the solution is to buy new memory and program it...Leave a comment:
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Done. The client tried to update bios through software and now it does not start. A message appears at power-up that says "Self-healing BIOS backup progressing", after that it reboots and says the same thing again in a loop. Above is the copy of my corrupt BIOS...Leave a comment:
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ThinkBook 14s G2 ITL need bios file
Hi friends
I need bios file for Lenovo ThinkBook 14s G2 ITL
Motherboard: LV550 14MB
203008-2
448.0LY03.0021
S/N: PW02RL8K... -
Thanks friend !Leave a comment:
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I'm posting again. Does anyone have it to upload? I need to know what the LID pin is on the flex that goes to the board...Leave a comment:
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Hello, no, I returned the laptop to the client a long time ago. It is difficult since there is no schematic diagram of that type of tablet-pc...Leave a comment:
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Dell vostro 3405 GDI53 LA-K037P
I friends. I need schematic for Dell vostro 3405 GDI53 LA-K037P rev 1.0
Thanks... -
I forgot to mention make and model: Magnavox MCS225/77Leave a comment:
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Magnavox MCS225/77 Replacement for UTC1316 or KA2214
Hello guys. I need a replacement for UTC1316 or KA2214, in my country I can't get either of them, it is for an inexpensive radio recorder, there is no point in searching for it on e-bay or Amazon. Thank you -
I don't agree. I personally have the TL-866II Plus and have successfully programmed several ECs, for example the KB9012. The problem is that the TL866II does not record ECs from the ITE family, but many other ECs from different manufacturers...Leave a comment:
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Thanks for the collaboration...Leave a comment:
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