Jamescameron696969
Member
Last Activity: 01-06-2025, 09:54 AM
Joined: 11-23-2023
Location: jakarta
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guide me how to disable onboard ram, i provided the boardview i don't have the schematics.... -
KB9022Q to RT809F help please
i'm using RT809f i dont have the idea of the pinout. can someone send here the correct pictue for RT89F?
KB9022Q to RT809F... -
Legion S7 16IAH7 Laptop (Lenovo) - Type 82TF
rebuild my bios please...
this is the model shown in back cover : [B]LENOVO Y9000X IAH7[/B]
the model i post in titile is the model in serial number check in lenovo website.
Serial number : PF3QMHQJ
mo: PFNXB2523075
MTM: 82TF000CCDrebuild my bios please...
this is the model shown in back cover : [B]LENOVO Y9000X IAH7[/B]
the model i post in titile is the model in serial number check in lenovo website.
Serial number : PF3QMHQJ
mo: PFNXB2523075
MTM: 82TF000CCDrebuild my bios please...
this is the model shown in back cover : [B]LENOVO... -
rebuild my bios please.
ST: 998FKN2
clearme doesn't work....Leave a comment:
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i'm using RT809F so i bought PEB1 expansion board and it doesn't work in ITE8987E or maybe i'm wrong with my pinout. someone please guide....Leave a comment:
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any suggestions?...Leave a comment:
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does RT809F with PEB1 support IT8227vg?
I have RT809F but i don't have PEB1 extension. i wanna buy PEB1 but i'm not sure if it supports IT8227vg in Lenovo K14 gen1.
i wanna ty to unlock it using RT809F and PEB1.
maybe someone here tried to do it using RT809F.
any suggestions? -
thanks it works....Leave a comment:
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RC39 not present
RC248 present
RC1660 not present
RC40 not present
RC41 present
i tried removing RC41,RC48 and put the RC48 in the RC39. doesn't work.
i also tried removing RC41, RC48 and put the RC48 in RC1660 and it still doesn't work.
any suggestions please?...Leave a comment:
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I removed RC48 and still it does'nt display only fan spin so fast.Leave a comment:
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RC40 is not present in the board only the RC48Leave a comment:
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Lenovo Ideapad 320-14IKB LCFC DG425 DG525 NM-B321 Discrete to UMA
can someone help me the GPU ram is shorted i wanna convert this to UMA coz amd A6 has integrated graphics.
but i dont know how to covert this. i tried removing coils in gpu rail and gpu ram the short is gone but it doesn't display.
i attached the schematic ang boardview.
[COLOR=Red][[B]Mod. Edit][/B][/COLOR] Schematic -> [url]https://www.badcaps.net/forum/troubleshooting-hardware-devices-and-electronics-theory/troubleshooting-laptops-tablets-and-mobile-devices/schematic-requests-only/102445-schematics-for-lenovo-idepad-320-15ast?p=1770089#post1770089[/url]
Boardview...Last edited by Vesko356; 02-07-2024, 11:03 PM. Reason: Attached schematic and BV removed and replaced with link -
i also found this datasheet it looks simmilar is this okay to replace?...
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schematic please or at least help me identify this TYPEC IC controller it doesn't have part number coz its burnt shorted. its also doesn't have details in boardview.
after i removed the IC short is gone but it doesn't boot 3.3V,5V and 1.2v are present standby after i removed the IC shorted.
or maybe someone here know how to bypass this IC without replacing this coz i use the 19v adapter instead of type c.
just to work with normal adapter i wont use the typec....Last edited by Jamescameron696969; 01-12-2024, 11:41 PM.Leave a comment:
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merry christmas too. TY but it doesn't work. still same issue fan spin no display. anyway this is ryzen 7 ASUS ZENBOOK 13...Leave a comment:
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this is my bios dump. serial number: MCNOLP00C532490. i also provided pictures above including the QR CODE....Leave a comment:
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ASUS UM325U NOTEBOOK PC NO DISPLAY
UX325/425 UA MAIN BOARD REV 2.0
It doesn't display. only fan spin. kindly rebuild my bios please....
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