All posts by Jestine Yong

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  Standby Problem In Singer LCD TV Repaired

    The complaint of this Singer LCD TV was in standby mode. You can see the standby LED in the below photo. Standby problem usually due to few causes such as: 1) MCU IC got 5v/3.3v or...

  • Posted January 15, 2016
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  Build Your Own Capacitor Discharge Probe

                  In another post the subject of how to safely discharge ecaps, A/C start caps, microwave oven caps and even 2nd anode leads on CRT type TV’s was raised. You...

  • Posted January 13, 2016
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  Sparking Tube In Singer CRT TV

                The complaint of this Singer CRT TV was no power. The customer told me that it was repaired by someone before and he can’t repaired it. Sometimes in our repair...

  • Posted January 13, 2016
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  Garmin Nuvi 2445 GPS Repair

                  I recently visited my in-laws over the December holidays. While there, we went on a road trip to a nearby forest. My mother-in-law tried to use her Garmin GPS...

  • Posted January 11, 2016
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  LG 14 inch CRT Ultra slim television with shut down symptoms now repaired

                I meet one of my neighbors on my way to work and requested me for assistance on his two TVs which he suspected were hit by high voltage within the...

  • Posted January 11, 2016
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  Sony AC-L10 replacement Adapter Fix/repair

                Don’t buy a cheap replacement power supply! – YouTube Why? Not only it generates RF airwaves and induces a lot of unwanted interference in your home Power net, but makes...

  • Posted January 8, 2016
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  Resurrection of a Philips Prestige Valve Radio

                    I keep getting antique pieces such as Valve Radios, Valve Amplifiers, Valve Spool Tape Recorders etc. For servicing. In fact, this is what I like the most, being...

  • Posted January 8, 2016
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  Repair of Amana / Goodman Hotel Air Conditioning Control board

                My friend is a Refrigeration mechanic fixing ice machines, freezers, and air conditioning. He calls me when he has trouble with electronic controls for this equipment. I was asked to...

  • Posted January 4, 2016
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