All posts by Jestine Yong

• 
  Two Lovely Philips Radios Saved From Dump

  The thrill of working on Radios, especially the world famous Philips brand, is inexplicable. Here are two such cases which I am sharing to promote radio repairs and keep it alive among the technicians world-wide. Listening to...

  • Posted April 18, 2026
  • 10
• 
  Completed Another Basic Electronics Repair Course

  Completed today another Basic Electronics Repair course for 7 participants. Some came from Sabah and Sarawak Malaysia. Below is the video and photos taken during the 3 days course: Likes(15)Dislikes(0)

  • Posted April 17, 2026
  • 10
• 
  No Display Problem Solved In TCL Android LED TV Model 32S5202 

  This TV was brought by a new customer as per recommendation of a regular one with the complaint that there was no display. I switched on the TV and checked whether the TV was getting on. It...

  • Posted April 11, 2026
  • 13
• 
  Solved Weak Output In PANASONIC TWO-IN-ONE Model RX-M70

  This was brought by a recently added customer with the complaint that the output was weak in all modes; i.e., Tape & Radio. I checked the set in front of him and found it to be true....

  • Posted April 11, 2026
  • 11
• 
  Completed Another Basic Electronics Level 1 Course

  Completed today another Basic Electronics Repair level 1 course for 3 participants. Below are the photos taken during the 3 days course: Likes(12)Dislikes(0)

  • Posted April 10, 2026
  • 8
• 
  The Risks Of No Display Complaints In TVS – XIAOMI L43M6-ES & PHILIPS 43PUT6002/56

  I am writing this article only to make the readers aware of the risks involved in taking up TVs with no display complaints. Strangely, the following two cases came to me within a short span of time:...

  • Posted April 4, 2026
  • 12
• 
  Solved Not Taking Load Problem In Computer ATX Power Supply Model FOXIN FPS-500T

  This SMPS was brought to me with the complaint that it was getting on, but not taking load. I opened and cleaned the inside thoroughly using various brushes. Let us have a look at the board: Then...

  • Posted April 4, 2026
  • 9
• 
  No Display In Samsung QLED TV Model QA49Q60RAKXXL Gave A Surprise

  This TV belonged to my school classmate to whom I had serviced many audio sets before. I had been complaining to him as to why was he not bringing TVs to me for service. Well, he responded...

  • Posted March 28, 2026
  • 14