Wistron Tucana schematics, revision SB, compressed into a RAR archive of about 1011 KB. No brand, chipset or GPU is named, so the Tucana project code printed on the motherboard is the way to match it to a notebook. Wistron builds laptops for several brands under such internal codenames. Use the sheets to follow power sequencing, check rail voltages against the expected values and track down a component causing a short. Extract with 7-Zip or WinRAR and confirm the PCB revision before relying on it..
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 @IT_SERVICE_WORLD. Enginerys does not host this file.
All sources (3)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @IT_SERVICE_WORLD | 1 Oct 2019 | Open file on RM Schematics |
| @Satale_bios_esquemas_Laptop | 25 Feb 2021 | Open file on RM Schematics |
| @IT_SERVICE_WORLD | 2 May 2021 | Open file on RM Schematics |
How to open a .rar file
Compressed archive — the usual wrapper for a schematic + boardview pair or a BIOS + EC set.