PDF schematic for the Lenovo E4325 laptop, an AMD-based design, with board labels M495 and LM495 MB and the board number 11269-2 given in the name. The five-digit number with a dash revision follows the Wistron numbering pattern, the ODM that built this board. Use it to follow the power-up sequence, check standby and main rails, trace EC and charger signals and find components on a shorted line. It opens directly in any PDF reader. Match the number on your PCB with 11269-2 before relying on component values.
The button opens the matching file on RM Schematics, or a source page if it is not catalogued there yet. The original attachment is from @alischematics. Enginerys does not host this file.
All sources (5)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @alischematics | 13 Sept 2021 | Open file on RM Schematics |
| @pepeelectronica | 24 Apr 2022 | Open file on RM Schematics |
| @laptopbios21 | 3 Aug 2023 | Open file on RM Schematics |
| @schematics_bios | 24 Jul 2026 | Open file on RM Schematics |
| @schematics_bios | 1 Aug 2026 | Open file on RM Schematics |
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