**Montajes Electrónicos para PC** is a Spanish‑language technical manual that walks readers through the design, construction, and testing of electronic assemblies used in personal computers. Authored by Bernard Schaffner, the book covers fundamental concepts such as base and test rigs, simple applications, power‑output boards, and the use of floppy‑disk‑based software tools that accompany the text. Intended for students, hobbyists, and professionals seeking a hands‑on approach to PC hardware, the guide blends clear explanations with practical examples, making it a useful reference for anyone assembling or troubleshooting computer electronics.