Circuit schematic for the Jetway 645EM motherboard, a PDF of about 617 KB with no revision given in the file name. It is useful for tracing supply rails from the ATX connector, checking the processor and memory regulators, and following reset, clock and power-good signals when the board will not start. Standard PDF software displays it. Since the revision is unknown, compare the board's silkscreen revision and component placement with the drawing before relying on part numbers or values shown on its pages.
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 @Satale_bios_esquemas_Laptop. 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 | |
|---|---|---|
| @Satale_bios_esquemas_Laptop | 24 Feb 2021 | Open file on RM Schematics |
| @IT_SERVICE_WORLD | 2 May 2021 | Open file on RM Schematics |
| @ShareMan_Electronic_Files | 29 Apr 2025 | Open file on RM Schematics |
How to open a .pdf file
The standard format for schematics, block diagrams, power-sequence charts and service manuals.