If the power supply (SMPS) that is running fine and you could hear a high pitched whistling noise then suspect the switch mode power transformer (power transformer) or the secondary side filter coil (inductor) have problem. The...

  If you come across any LCD Monitor that have a permanent one vertical or one horizontal line across the LCD screen then most probably you need to replace the LCD Panel as both the problems can’t...

  I got an invitation to attend the Globaltronics 2008 exhibition in this coming 9 to 12th of September at Suntec Singapore. I could not make it on that day. Here are just come of the products...

If you repair LCD Monitor and confirmed that the backlight (lamp) was the caused of the problem then your next steps would be either replace the bad backlight with a new lamp or salvage from a used...

Here’s another electronic supplier that had been listed in my Blog’s electronic suppliers categories. In the future if you want to locate electronic suppliers just click on the electronic suppliers link on the right side menu and...

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During my early days in studying electronics, i was given a list of transistor code/numbering by my lecturer and when you look at any transistors part number you will be certain that the transistor would be belong...

Last week i have completed the basic electronic repair course for two students and this week both of them came again to continue for the Basic Monitor Repairing Course. Next two weeks from now they will be...