ThinkPad Z61 service material in a 1.67 MB RAR archive, with the motherboard identified as a Quanta design under the project code BW2. Quanta tags its boards with such short codes, printed on the PCB together with a revision, and that marking should be compared with the documents. The archive most likely holds the Quanta schematic, which helps with following power sequencing, tracing rails and signals, and locating components when diagnosing no-power or short faults on the Z61 board.
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 | 24 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.