Dell 1464 documentation built around the Quanta UM6B board, with a UM3B Core i3 reference also in the name, packed as a 1.15 MB RAR. Quanta uses short project codes such as UM6B for its laptop boards. The schematic inside helps trace CPU and system power rails, check the charger and find shorted components. Since two board codes appear, check which one is printed on your motherboard before relying on the matching diagram or 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 @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.