Wistron schematic for board number 203013-1, a 4.02 MB PDF; the name does not identify the notebook brand or model. Wistron marks its designs with a numeric project code and a revision suffix, and builds boards for brands such as Acer, Dell and Lenovo. The drawing allows tracing power rails, checking the EC and charger circuits and confirming component values while repairing no-power or no-boot faults. Compare the number etched on the PCB with 203013-1 before use, and open the file in any PDF viewer.
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 @cynetitsolution. Enginerys does not host this file.
All sources (7)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @cynetitsolution | 27 Feb 2025 | Open file on RM Schematics |
| @cidschematicandboardviewofficial | 17 Mar 2025 | Open file on RM Schematics |
| @ShareMan_Electronic_Files | 6 May 2025 | Open file on RM Schematics |
| @pkbiosbdv | 21 Jul 2025 | Open file on RM Schematics |
| @smschematics | 26 Sept 2025 | Open file on RM Schematics |
| @schematiclaptopramkushwaha | 9 Dec 2025 | Open file on RM Schematics |
| @schematics_bios | 5 Aug 2026 | Open file on RM Schematics |
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