All posts by Jestine Yong

• Two In One High Voltage Transformer

  If you repair LCD Monitor you must have come across before the high voltage transformer that is located at the inverter board. Normally to drive the top and the bottom backlights/lamps, LCD Monitor designer usually use either...

  • Posted September 5, 2008
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• No Power In LCD Monitor

    Whenever you switch “On” LCD Monitor and the Power LED indicator doesn’t lit don’t always assume it was the power supply problem. You must understand that the source of voltage to the power LED indicator was...

  • Posted September 4, 2008
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• Fantastic Micro Tweezers

  Here is a video of a fantastic desoldering tool from Howard Electronic Instrument. If you need more information please click on the link HERE. Likes(0)Dislikes(0)

  • Posted September 3, 2008
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• About Electronic Board Marking

    We all know that most of the electronic boards have board marking to represent the type of components in the circuit board. For example, a board marking of ZD represent zener diode, a board marking of...

  • Posted September 3, 2008
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• Unexpected Guest In The SMPS

  If you are a seasoned electronic repairer that deals with SMPS repair i guess you would have encountered an unexpected guest before which is the lizard! The lizard got burned inside the power supply be it in...

  • Posted September 2, 2008
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• Electronic Repair Workbench

  There are many ways to organize an electronic repair workbench in your work place. It all depends on what kind of electronic equipment that you are repairing. Of course smaller item like the handphone only need a...

  • Posted September 2, 2008
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• Very Enjoyable Trip

  The overall trip to the A Famosa Melaka Resort is very good and enjoyable too. We reached there about 3.00pm and after taken some rest we went to the center of town (Melaka Raya) to have our...

  • Posted September 1, 2008
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• Going To A Famosa Resort Melaka

  Tomorrow morning my family will be joining my secondary schoolmate and their families to A Famosa Resort Melaka. I will be there for three days and two nights and will be back on Monday evening. This trip...

  • Posted August 29, 2008
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