Preher-Tech - LCD TV Repair Guide

Learn how to repair common failures in LCD TVs with this 195 page comprehensive guide. This book was written for beginners in electronics repair and includes many photos. If you wan

LCD TV Repair Case Histories

This guide is straight to the point. A compilation of common LCD TV makes and models, the failure symptoms and what was done to repair the TV. This book is great

Troubleshooting and Repairing Switch Mode Power Supply

All You Need Is Someone To Hold Your Hand And Walk You Through The Process. Start Repairing Switch Mode Power Supplies Like A Professional Right Now! 

Testing Electronic Components

This E-book is written for beginners, hobbyist, technical college/university students and for those who have an interest in electronics or even seasoned electronic repairers. I have spent countless hours testing and analyzing electronic components and found out the right and accurate ways to test them. These testing methods have worked for thousands of others and can work for you too.

How to Find a Burnt Resistor Value

How many of you have encountered a resistor that was burnt till you can’t even recognize the colour band and unable to measure the value?