Latest News

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  Yamaha RX797 AMP Repair

  A regular automotive customer brought in this Yamaha RX 797 amplifier with a no power situation. Firstly, I was able to download a service manual to make the diagnosis...

  • June 3, 2023
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  Restored A CCTV Power Supply With A Perfect Output

  This Power Supply Adaptor was brought to me with the complaint that it was dead. This was one among the five power supplies brought by the guy who was...

  • June 3, 2023
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  No Cassette Play In Yamaha TC-520 Cassette Deck Resolved

            This deck is revisiting me for the same complaint after a gap of around 8 years! It visited me in November, 2017 and now...

  • June 3, 2023
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  Completed Another Advanced Electronics Repair Level 2 Course

  Completed today another Advanced Electronics Repair Level 2 course for 10 participants. If you are interested in taking the electronics repair course, please visit this link. Below is a...

  • June 2, 2023
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  Shorted Cap In Scalar Board Caused No Display In SONY LED TV KLV-29P423D

            This TV was picked up by me from one of my techie friends’ shop, as he sought my help to resolve an issue of...

  • May 27, 2023
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  Fixing A Defect But Brand New UNI-T Tweezer Tester

  On 12 March 2023 a brand new Uni-T UT116A SMD tweezer tester was ordered from the Uni-T meter store and received about 8 days later in that month. Although...

  • May 27, 2023
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  Digital Audio Player Repaired

  Received SAREGAMA CARVAN portable digital music player for repair, stating not working. This unit is used by customer’s old age parents. On testing I found the unit is not...

  • May 27, 2023
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  Completed The MicroElectronics Repair Level 4 Course

  Just completed the MicroElectronics Troubleshooting and Repair and Microsoldering course for two participants. Both of the participants already completed the level 1, 2 and 3 courses. For more info...

  • May 26, 2023
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