PDF schematic for the Quanta QL4 platform, with TW9 and 15.6 noted in the name, likely a 15.6 inch design, at revision E. No laptop brand or full board number is stated. Quanta usually prints a DA-prefixed code on the PCB that includes the project name, so confirm QL4 and revision E there. The pages help trace power rails, regulator feedback and enable signals, and locate components on a shorted net. A standard PDF reader opens it, and text search makes it easy to find nets across 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 @hrtechno. Enginerys does not host this file.
All sources (5)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @hrtechno | 23 Jul 2021 | Open file on RM Schematics |
| @alischematics | 13 Sept 2021 | Open file on RM Schematics |
| @pepeelectronica | 28 Apr 2022 | Open file on RM Schematics |
| @ShareMan_Electronic_Files | 6 May 2025 | Open file on RM Schematics |
| @schematics_bios | 3 Aug 2026 | Open file on RM Schematics |
How to open a .pdf file
The standard format for schematics, block diagrams, power-sequence charts and service manuals.