learn how to fix electronics gadgets

Dear electronic repairer, LCD- LED television has been around for some times now and seems like the world trend is geared toward that end. For the technician this means one need to upgrade his software (studies) so that he/ she is not phased out by the new technology. I have no doubt the reason you are reading this page is because you want to do software upgrade as far as LCD-LED television repair is concerned...Congratulations my friend! Hum-tech electronics is introducing for the first time a step by step guide in troubleshooting and repair of LCD-LEDs television with ease. Bill Gates, founder and CEO of Microsoft Corporation said and I quote” I will always choose a lazy person to do a difficult job, because he will find an easy way to do it” I am not saying you are lazy, but from my experience most techs are busy people and therefore time is of essence. Lcd-Led television repair guide is tailored to take care of that and therefore I have avoided s...

  curso de electronica basica en español     Estimado reparador de electrónica, El curso de electrónica básica es un libro electrónico que cubre todos los componentes electrónicos comunes (tanto pasivos como activos) que se encuentran en equipos de electrónica de consumo como televisores y monitores LCD, televisores y monitores CRT, DVD, sistemas de alta fidelidad, amplificadores de potencia, fuentes de alimentación de modo conmutado (S.M.P.S. ) etc. Después de leer este libro, podrá identificar los componentes utilizando una imagen real, el símbolo utilizado para representarlos en la placa de circuito, los propósitos para los que sirve en el circuito, los modos de falla comunes y cómo probar si está bien o mal.   El libro es muy recomendable para nuevos estudiantes en electrónica, aquellos que están en el campo pero tienen dificultades para comprender cómo funcionan los circuitos, hasta el técnico avanzado que desea actualizar sus conocimientos en elec...

 Woofer repair course Dear Electronic repairer I get lots of inquiries from my followers requesting a book on woofer repairs, so this book is yours for the asking. To be an expert on any equipment repair, the basic thing is to understand how the equipment works. The book is divided into two parts: Part one: is composed of 4 chapters on the major circuit blocks in woofers and explains basic functions and common problems associated with these blocks. Part Two: is composed of 5 chapters of pure real-life repair histories from the technician work bench. The book is illustrated with numerous color photos to make the reader learn faster and get the concept pretty fast. Every Chapter is hyperlinked to the list of content for easy navigation within the book for those who decide to read the book directly from the computer screen. Table of Contents Lesson 1 : Types of power supply used in woofers. 4 v       Linear power supply(transformer) 4 v  ...

  New!  Now in Spanish here Dear electronics repairer, Basic electronics course is an E book covering all common electronics components (both passive and active) found in consumer electronics equipment like LCD television and Monitors, CRT television and Monitors, DVDs, Hi-fi systems, Power amplifiers, Switch mode power supplies (S.M.P.S) etc. After reading this book you will be able to identify the components using actual picture, symbol used to represent them on the circuit board, purposes it serves on the circuit, common failure modes and how to test if it is good or bad. The book is highly recommended for new students in electronics, those who are in the field but have difficulties in understanding how circuits works to the advanced technician who want to refresh their knowledge in basic electronics as it provides a solid foundation for those who want to major in the world of electronics repairs The book is illustrated with Color photos to make the reader learn fas...

Dear electronics repairer. CRT Television troubleshooting guide is a step by step guide to troubleshoot and localize CRT television problems in a logical step by step technique using ordinary test equipment to get extra ordinary result within a short time. The Book is unique as in we are starting with the problem (symptoms) going backward to trace the faulty components. This is possible because CRT Television exhibit specific symptoms for specific problems; therefore by understanding the symptoms a smart tech can localize a TV problem to a small section by just observing the screen and listening to the sound. So you can even decide to read the book when you get the TV in your workshop, this means the book can pay for itself after only reading one chapter (symptoms). A photo speaks a thousand words; therefore I have used numerous colour photos to make the user comfortable with any task which come his or her way. I know not everyone use English as his first language including...