Laptop repair depth tutorial (signal level)(Chinese Edition)

Language:Chinese.Paperback. Pub Date: 2015-4-1 Pages: 324 Publisher: Electronic Industry Press book is currently on the market in the first book about the signal level repair tutorial. it is the first in this series of high-end models use I explain in the book as a platform . The book is omitted software failure. the machine disassembly. presentation tools and other primary content. the signal level from the basics of direct in-depth principle power supply unit circuit board each group to explain and take advantage of the physical formula for each group to explain the power supply circuit depth and Analyse. Truly theoretical analysis fails. solve the problem in practice. At the same time. the book also explained in detail the contents of the indispensable power-on sequence. the whole hardware and software startup procedures. etc.. make full use of HM65 chipset to analyze I5 ...