Schematic for the Microsoft Surface Pro 7, with the board project name JALAMA, ICL for the Ice Lake platform, a 0628 date code and version V74 in the name. It is a PDF packed in a 4.18 MB RAR. Surface devices are densely built, so a diagram helps trace power rails, the charging path and signal lines when diagnosing no-power or no-charge faults. Open it in any PDF reader and check the board markings against this version before relying on part 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 @schematicslaptop. 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 | |
|---|---|---|
| @schematicslaptop | 12 Feb 2023 | Open file on RM Schematics |
| @cyberlanelectonik | 23 Jul 2026 | Open file on RM Schematics |
| @schematics_bios | 14 Aug 2026 | 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.