All posts by Jestine Yong

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  What No One Tells You About Data Recovery from Broken EEprom IC

                Hi folks! I got a couple of days ago a phone call from a company about a sophisticated job, as I told, it is really sophisticated. They ask me to...

  • Posted January 19, 2016
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  Chattering Relay Problem in Sony Surround System solved

  I got one Sony Surround System TA-AV550 with the complaint that it was intermittent and crackling noise is heard inside. Tested it on my table and heard relay chattering. As usual, I opened the set and subjected...

  • Posted January 19, 2016
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  How to detect cracked LCD panel without backlight or power on

                  Somebody asked me to repair this Samsung LCD TV Model: LA32R71BAX which is unable to switch on. When I switched it on there is no backlight or sound. The...

  • Posted January 15, 2016
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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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