All posts by Jestine Yong

• Logictoyz Electronics Supplier From UK

  I could not find the smd  part number E1530A (TEA1530T) locally thus i searched for it from the internet and found one company selling it. This IC is for a 19" Acer LCD Monitor and the problem...

  • Posted February 8, 2012
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• Technology-What Is QR Codes?

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  • Posted February 7, 2012
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• February 2012 Repair Newsletter

  If you are a first time visitor to this blog and wish to read the February 2012 repair newsletter about “How To Repair Dim Display Problem In LCD Monitor" then you can click HERE to subscribe to...

  • Posted February 6, 2012
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• Technology-GM Advanced Tech Window

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  • Posted February 3, 2012
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• AOC LCD Monitor Panel Broken

  One of my customers sent in 7 units of LCD Monitors and he was in a rush and did not tell me the problem. When i tested the AOC lcd monitor i found that the panel is...

  • Posted February 2, 2012
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• Polar 950 ToneOhm Short Locator

  There are many brand of short locator in the market. The Polar 950 ToneOhm is a high end short locator and could be used on multilayer circuit board and you do not need to cut the circuit...

  • Posted February 1, 2012
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• Super Bright LED Torchlight

  A friend of mine gave me a powerful LED torch light and it uses 3 AAA cells. It has a single white LED and could produce super bright white light. The advantage of this torchlight  is that...

  • Posted January 31, 2012
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• Does Equipment MCU Need Exact Voltage To Work?

  What do you think? Does a MCU need the exact voltage to work? Actually it depends on the equipment itself. Some equipment need to have at least 4.85 to 4.9 volt to run properly (assuming if the...

  • Posted January 30, 2012
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