All posts by Jestine Yong

• 
  Completed Another Basic Electronics Repair Course

                Just completed today another Basic Electronics Repair course (Level 1). There were 9 participants in the class and one of them was from Singapore. Below is a video and photos...

  • Posted July 8, 2022
  • 11
• 
  How 10“ Wired Video Intercom System Doorbell With Camera And Monitor Plus Memory Door Security System TABA Is Repaired model: TVD-1035

                Installation  purpose  of this machine is to open the door of  a property  automatically when client is outside  and wants to enter  in  and the person behind the monitor can...

  • Posted July 1, 2022
  • 8
• 
  Digital Printer With No Printing Issues Repaired. Model: Canon Selphy CP1200

                My Pastor asked me to check out a printer that he has in his office that no longer prints out photos and instead it shows error messages. I never dealt...

  • Posted July 1, 2022
  • 16
• 
  Completed Another Basic Electronics Level 1 Course

  Just completed today another Basic Electronics Course and the class was attended by 7 automobile mechanics. They are from Melaka, Perak and Kuala Trengganu and their expertise are in Gearbox, Aircond and Engine repair. They wanted to...

  • Posted June 30, 2022
  • 10
• 
  92mm CPU Fan Replacement Project

  The issue To save on cooling costs at home I don’t run air conditioning during the Summer so need to be sure my computers are hardened to the heat; for this, as well as recapping the power...

  • Posted June 25, 2022
  • 14
• 
  Play Station 4 Pro With Overheating (Shutting Down) Issue Repaired

                I was sitting at home; my son came to me and asked me if the loud sound of fan on his PS4 pro is normal? When I went to his...

  • Posted June 25, 2022
  • 16
• 
  No Load Taking Computer SMPS Restored

  This SMPS was attended to in January, 2021. Just see my previous article: https://jestineyong.com/replacement-of-twobulged-capacitors-and-dry-solder-patch-up-brought-life-back-to-smps/ It was again brought to me with the complaint that it was not taking load. This belonged to the hospital where I worked,...

  • Posted June 25, 2022
  • 13
• 
  Completed Another Level 1 and 2 Electronics Repair Class

  Just completed another level 1 and 2 (Basic and Advanced) electronics repair courses for 5 participants. The courses were conducted in Bahasa Malaysia (local language) as requested by the company that sent them. Other classes I will...

  • Posted June 25, 2022
  • 10