All posts by Jestine Yong

• Likes and Dislikes In Article Posts and In Comment Section

  For your information I have just added a new function into my blog post and commenting section. The function is about Likes and Dislikes as you can see from the photo below. If someone write a very...

  • Posted November 6, 2013
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  Two troubles in DVD Player PARKER DVK432 repaired

                A DVD PARKER with the following features was brought to me for a co-worker because it did not turn on: DVD Player PARKER Model: DVK432. Power source: 90 – 240v...

  • Posted November 3, 2013
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  Funny Behavior in EPSON LX-300+ Solved

  Last Saturday my friend, the doctor of the Hospital phoned me because the Printer of her Department at the Hospital was not printing out as usual (the characters were illegible), so I tell her: take it to...

  • Posted October 27, 2013
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• Color TV pictures have more red colour

  hi jestine hope you’re fine i am also thanking you for sending me your electronic articles.Now ihave a tv china made it has a problem of colour ie the pictures have more red colour .I tried troubleshooting...

  • Posted October 25, 2013
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  Video: Samsung Power Supply Repair Fix HPT5034 HPT5054 and HPT5064

  Thanks to Beh for recommending this video. I hope the readers could enjoy watching how he test the FET gate signals with oscilloscope and how he test FETs with the Fluke 115 digital multimeter Likes(3)Dislikes(0)

  • Posted October 23, 2013
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• About Capacitor Replacement

  Thank you Jestine Yong for your repair articles.  I have used parts of some of the techniques in my own repairs.  Now I would like to share 2 small tips which I believe have saved me call...

  • Posted October 23, 2013
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  Remote Control Tester Repaired

                The remote control tester that I’ve bought not long ago can’t be turned on even though I have replaced with new batteries. I suspected the low quality On/Off switch could...

  • Posted October 22, 2013
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  A battery charger was brought to life. Mosta: MT1008

  A carpenter and a friend of mine brought this battery charger to my shop. The complaint was it does not charge. It was not completely dead but it was not charging. When I measured the positive and...

  • Posted October 19, 2013
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