Monday, November 23, 2009

LCD TV Repair Video Tutorial

We have started a video tutorial on LCD TV repair, we will do one video every 1-2 weeks. Here is the first video which is an overview of all the major circuits within the LCD TV.





Friday, November 20, 2009

LCD Monitor Repair

I have spoke of this book before, but I wanted to mention it again as it is such a great e-book. If you would like to learn LCD monitor repair than you need to take a look at this book. The author is Jestine Yong a great friend of mine and a master at electronics repair. Take a look at LCD Monitor Repair today.

Click here.



More titles by Jestine Yong, How To Find Burnt Resistor Value and Testing Electronic Components.


Monday, November 16, 2009

Preher-Tech Tools and Tips

Have you seen the Preher-Tech Tools and Tips page? If not check it out today, here are a few of the great links you will find there.

Understanding Switch Mode Power Supplies
Identifying Television SMPS Problems
Algebra Course
Understanding The TV Horizontal Output Stage
Soldering 101
Practical Transformer Handbook
Capacitor Tutorial
Understanding Transistors

Got to the tools and tips page by clicking here.



The Personal Computer

A personal computer (PC) is any general-purpose computer whose size, capabilities, and original sales price make it useful for individuals, and which is intended to be operated directly by an end user, with no intervening computer operator. This is in contrast to the batch processing or time-sharing models which allowed large expensive mainframe systems to be used by many people, usually at the same time, or large data processing systems which required a full-time staff to operate efficiently.
Click here to read more.


'Universal' Programmable ....

....Two-Qubit Quantum Processor Created.

Science Daily (Nov. 16, 2009) — Physicists at the National Institute of Standards and Technology (NIST) have demonstrated the first "universal" programmable quantum information processor able to run any program allowed by quantum mechanics --
Click here to read more.