thank's for making the process alot simpler @Knucklegrumble,
the tool you made is working to remove supervisor password on
Lenovo ThinkPad L13 with machine type 20R3 but, with some issues
that later i came across with my own solution & i wanna share
my solution that worked for me, because i've searched the net and
no one come with the solution.
after flashing patched bios to the chip i ignored message that said:
[B]2204: System configuration data is invaid[/B]
and continuing the process that described on page 1, after re-flashed
...
Thank you to the guys at HEGE supporting Badcaps [ HEGE ] [ HEGE DEX Chart ]
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Thank's man, i've flashed your file but the problem still remain.
had to look for missing signal when i've found schematic and/or boardview then but, it's quite strange you found the bios on microsoft update not on manufacture web...
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schematicsa[/QUOTE]
many thank'sschematicsa[/QUOTE]
many thank'sschematicsa[/QUOTE]
many thank's...
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Re: Unfamiliar Brand C3Cube Laptop
thank's man
apriciated your help, though i can't solved the problem yet...
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Unfamiliar Brand C3Cube Laptop
someone maybe own schematic or boardview of the board?
it's labeled as C3Cube brand & it's very unfamiliar brand in my country, it has intel core i5 & gforce 310M
attached picture is a board code, thank's...
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Re: Acer Swift 3 Component Identification
thank's man
you were indeed "super moderator"
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Acer Swift 3 Component Identification
i can't find anything what type of chip used to generate +3VALW, since schematic & boardview not contain info about the chip.
hoping someone could recognize the chip or the equivalent i can use, i used schematic & boardview from [url]https://www.badcaps.net/forum/showthread.php?t=120018&highlight=la-l141p[/url]
is it normal to have 100-120 ohm resistance to gnd on +3VALW line?
picture of the chip (PU301) attached. Thank's
Board number: GH4UZ LA-L141P Rev: 1Bhttps://i can't find anything what t...ince schematic...
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Re: BenQ TH681 Originally overheating now wont fire the lamp - Colour wheel not start
have u watched this? [url]https://www.youtube.com/watch?v=BG3ELt67vxM[/url]
i think it had similiar issueRe: BenQ TH681 Originally overheatin...similiar issueRe: BenQ TH681 Originally overheating now wont fire the lamp - Colour wheel not start
have u watched this? [url]https://www.youtube.com/watch?v=BG3ELt67vxM[/url]
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Re: Toshiba Portege Z30-A - Burned Chip Identify
thank you sir...
it helped me a lot to continue troubleshoot the unit, though it's kinda weird why it has separated step-down converter for standby?
anyway, thank's for the info
you're the man @mon2
but since there were no local seller in my country, i think i'll be using universal buck-converter module that had similiar function for this, but thank's for the datasheet...
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Toshiba Portege Z30-A - Burned Chip Identify
received unit with no power at all, pluged bench PSU and not consuming any amperage, measurement shows that 19V only reaching first mosfet & gate voltage only 6V.
visual inspection found that it has burned chip, marking code wasn't too clear under microscope, i guess it's "A C C I". the chip is located under huge diode with UCQ1QA03 marking on it, since i don't find any schematic or boardview for this model, wandering that someone had similiar board and kindly measure what voltage comeout from the inductor connected to that chip or maybe knew what model number of the chip...
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Re: Lenovo H520s Clear ME
thank's for the bios, flashed and still had the issue.
the problem maybe somewhere else & still looking, sorry for late report...
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Re: Lenovo H520s Clear ME
sorry, my bad...
S/N: ES10735043
MO: R39022C04024
Product Family: Lenovo H520s
Board Model: CIH61MI V.1.1
i've tried clean the ME before i start this post, but it doesn't work, just make the computer goes blank after power on...
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Lenovo H520s Clear ME
Please clear ME the bios, it always randomly turn off by itself...
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