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All posts by Jestine Yong

  • Vibrograf B200 Mechanical Watch Calibrator Repair
    Vibrograf B200 Mechanical Watch Calibrator Repair

    This repair is about a Vibrograf B200 mechanical watch calibrator. It plots the mechanical ticks of a watch on a roll of paper by picking up the vibrations with a special sensitive microphone and comparing that with...

    • Posted September 12, 2020
    • 10
  • SMD Regulator IC Found Open In OLSENMARK OMR1239
    SMD Regulator IC Found Open In OLSENMARK OMR1239

                  MAKE AND MODEL: OLSENMARK MODEL OMR 1239 USB RADIO COMPLAINT REPORTED: DEAD TROUBLESHOOTING AND RECTIFICATION DONE: Opened, dismantled and cleaned the set thoroughly. Applied power externally to check upto which...

    • Posted September 12, 2020
    • 13
  • hp laptop repair
    HP Laptop With DISK 0 Error Fixed

                Symptom: Received the laptop with Disk “0” Error not booting. First I have checked HDD Detection under BIOS Setting I found HDD is detected under Bios setting.  For further diagnosis I...

    • Posted September 12, 2020
    • 8
  • how to fix car sony stereo
    Micro Switch Found Short In Sony Car Stereo

    MAKE AND MODEL: Sony Car Stereo Model CDX-GT44U COMPLAINT REPORTED: None of the switches in the front panel work. TROUBLESHOOTING AND RECTIFICATION DONE: Opened, dismantled the CD assembly and cleaned the set thoroughly. The design of this...

    • Posted September 8, 2020
    • 14
  • how to repair vacuum cleaner
    Shark Upright Vacuum Cleaner Repaired 

                  A customer brought in a Shark upright vacuum cleaner that would not work. They had also noticed that for some time the roller head feature had not worked. So, I...

    • Posted September 8, 2020
    • 15
  • how to fix welding machine
    Strange Symptoms On A Welding  Machine Repaired

                A welding technician brought his machine for repair. I was informed that this machine suddenly went into shut down while the welding technician was working on it. The machine was brought...

    • Posted September 8, 2020
    • 12
  • laptop turn on how to
    Tip For Triggering Any Laptop To Switch It “ON”

                    Without On/Off switch you can trigger the laptop motherboard to switch it on for troubleshooting. This way you can also confirm that laptop ON/OFF switch is working ok or...

    • Posted August 31, 2020
    • 19
  • how to repair tv with burst capacitor
    Burst X Type Capacitor Caused TV Go Dead In Philips CRT TV

                    MAKE AND MODEL: PHILIPS CRT TV MODEL NO.20-GX-1553/94R COMPLAINT REPORTED: Dead HISTORY: Visited me in February, 2019. https://jestineyong.com/burst-capacitor-and-cracked-dry-solder-found-in-philips-crt-tv/ TROUBLESHOOTING AND RECTIFICATION DONE: Visited my friend’s home which is nearby,...

    • Posted August 31, 2020
    • 9
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