All posts by Jestine Yong

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  SMD Resistor Found Burnt  And Displaced In Enhance SMPS Model SFX-200D

  This was one among the five SMPS brought from my hospital, where I work (now from home only). As the IT-Administrator had already cleaned the inside of this SMPS, it saved my time in doing it. I...

  • Posted July 20, 2021
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  A Turkish Welding Machine With Power Issues Repaired And Maintained

                A welding technician and a friend of mine brought this dead welding machine for repair. When I powered it on there was no sign of life in it so it...

  • Posted July 20, 2021
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  Fitting A Universal Board And Inverter In LG TV Model 32LN5100

  This LG TV belonged to a close electronic technician, who switched over to Electrical and plumbing works. This defective TV was given to him by someone and handled by a few technicians unsuccessfully. The reported defect, which...

  • Posted July 16, 2021
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  Shorted FETs In Dental Device Repair

  This device has visited my shop a while ago with water damage issue. Today the same machine has come back dead but not sure what the cause; let us find out. When powering up the device there...

  • Posted July 16, 2021
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  A Damaged USB Mini B Port Replaced On A Digital Camera

  A camera sales person came to my shop and brought a digital camera for repair. One of the issues that this camera had was a damaged USB mini B port that needed a replacement. That is an...

  • Posted July 16, 2021
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  Auto Shut Off Problem In WZATCO Projector S02-A Solved

                This projector was brought by yet another new customer, who was referred by one of my regulars. The complaint was that it gets shut off automatically after a few minutes...

  • Posted July 13, 2021
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  Fixed Cap Found Cracked In SUPERCOMP SEP-500 ATX SMPS

              This computer SMPS is one among the five brought from my hospital, where I work (now from home). Cleaning was already done by the staff there and that saved my time....

  • Posted July 13, 2021
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  Low Heat In Rice Cooker Repaired

  The complaint of this Richsonic rice cooker was low heat even though you have  pressed the cook button/switch. Usually it will gets hot and start to cook rice but somehow this rice cooker was not able to...

  • Posted July 13, 2021
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