Shuttle schematic in PDF for board 71R-H14BT4-TL30, with H14BT01-4L also listed in the name, likely the project name with 4L hinting at a four-layer PCB. It comes as an 887 KB RAR archive. The diagrams help trace supply rails, check the power-up sequence and identify part values around a failed circuit. Any PDF reader opens them. Confirm that the board code printed on the PCB matches before relying on part references.
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 | 15 Aug 2022 | 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.