hi guys
pls help me for disable onboard ram this modem lenovo: ip3 nm-d151
tnx
pls help me for disable onboard ram this modem lenovo: ip3 nm-d151
tnx
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Re: disable unboard ram lenovo ip3 nm-d151
use boardview to do thisAttached Files -
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Re: disable unboard ram lenovo ip3 nm-d151
no, do you have the boardview?Comment
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Re: disable unboard ram lenovo ip3 nm-d151
Its here -> https://www.badcaps.net/forum/showth...hlight=nm-d151 .Don`t thank me,thank AL._.EXComment
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Re: disable unboard ram lenovo ip3 nm-d151
why you don't want to use forum searching
the #4 here:
https://www.badcaps.net/forum/showth...hlight=nm-d151Comment
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Re: disable unboard ram lenovo ip3 nm-d151
I just like you, the same proffesional tech ))) Which help do you need? I sent you the picture with the board ID, now you have bwComment
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Re: disable unboard ram lenovo ip3 nm-d151
which memory placed?Comment
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Re: disable unboard ram lenovo ip3 nm-d151
Attached.Attached FilesComment
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Re: disable unboard ram lenovo ip3 nm-d151
Do you think a person asking such a question will understand something from the picture you attached?
We'll see...
That's why I asked for the chip marking, to tell him exactly what should be done.
Edit:
BS
1= high logical level signal
0= low logical level signal
Again - What are the (onboard) chip markings?
.Last edited by Vesko356; 05-17-2023, 06:15 AM.----------------------------------------------------------------------------------------------------------------------------------------------------------
All donations to Badcaps are welcome.
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Thanks to all supporters.
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Re: disable unboard ram lenovo ip3 nm-d151
Motherboard: GV451&GV551 NM-D151 Rev. 1.0
CPU: Amd Ryzen 3500U
Ondoard memory: 4 GB MicronComment
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Re: disable unboard ram lenovo ip3 nm-d151
More (from the same schematic v1.0 as posted earlier).Attached FilesComment
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Re: disable unboard ram lenovo ip3 nm-d151
One resistor must be moved only.
RC1606 (10K) ---> move it to RC1608 position. That's it.
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Thanks to all supporters.
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I quiet struggling with board lenovo c681 to disable 4gb samsung onboard ram because they're faulty, I followed the instruction on the schematic to disable them with resistor codes but still not detecting the ram on the slot.
can someone disable onboard ram from my dumped bios, please 🙏
I tried the other bios on this forum with disabled onboard ram, but no success
my final try is to find someone that can help disable onboard ram in my dumped bios attached in this post.
after that I officially give up 😂
thanks for awesome jobs 😊... -
Lenovo IdeaPad 3 15ADA05 Model: 81W1, how to disable onboard MICROTEC RAM?
Laptop freezes, sometimes no picture. POST every time with 4GB additional memory but still freezes in the windows.
SSD and BIOS seems to be OK.
Thank you.... -
Good day,
In my hands I have a Thinkpad T14 gen 1 (20UD002BIX) showing sporadic BSOD issues caused by failing onboard soldered RAM. I suspect disabling the onboard RAM via a bios mod would do the trick.
The laptop has already the latest updates as well as latest bios 1.51 as of today.
I informed myself in an attempt to DIY my way to victory but it left me with more questions than answers. This is not a BIOS request, what I really need is somebody to verify that the following procedure is correct.
Step 1: grab a bios image:
- Method 1: from the official website:... -
Hi everyone, let me start by saying that I'm new and I don't know if this is the correct section in which to write the post. I have a lenovo V330-14IKB notebook with 4GB of built-in ram that doesn't work. Is there a way via bios to disable the integrated RAM memory and use only the external slot? -
Hello.
I have an Acer Aspire A317-53 laptop with faulty onboard ram modules, after online searches, I have only found two options to get it working :
- first one is to modify le bios to disable the onboard ram.
- second one is to disable the onboard ram by desoldering some components on the mainboard.
so after some hours google-ing, i have to give-up the modified bios option, main reason is I couldn't find anywhere a such modified Bios, alternate reason is that if windows update makes a bios update, the problem is always here...
so i found that my motherboard...
Comment