Schematic:
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Lenovo IdeaPad B450 3328 Series Laptop Schematic
LA14...10-14-2024, 06:36 AM -
Hello everyone,
OK, so here is my issue.
This Lenovo B470 motherboard I am troubleshooting died and I identified it is the discrete Nvidia graphics chip that has lost it's ways!
So I removed it and now I am trying to change this motherboard to use UMA graphics, but I am having an issue interpreting the attached diagram. I have a 10K resistor in at the R2013 position and another one at the R2012. R2010 and R2011 are empty.
The motherboard starts, the fan spins but no display. It turns off by itself. I restart it and it does start but stays on...08-12-2024, 02:01 PM -
Lenovo ThinkPad E485 Schematic & Board View
CFC-EE485-EE585 NM-B531 R1.0 Schematic...10-05-2024, 02:50 PM -
Hello, hope that everyone is well.
I would like to ask for the Lenovo Legion 5 Pro 16ACH6H Schematic & Board View, if anyone has it available.
Searching here I could not find any pdf with these. Are they available somewhere?
Thank you very much,
PanagiotisYesterday, 06:35 AM -
Looking for a boardview and schematic of the Lenovo T14 Gen4 AMD laptop. I am unable to find this anywhere (I've found the intel variant but not the amd one)