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All posts tagged "amplifier repair"

  • tda2005 ic
    Two ICs Burnt In USB Mini Amplifier

                    The complaint of this USB Mini Amplifier was no sound but the USB drive was working fine. Even when the volume control was turned to maximum, there was still...

    • Posted June 6, 2016
    • 10
  • Denon AVR 1604 AV Surround Receiver no power on repair
    Denon AVR 1604 AV Surround Receiver No Power On Repair

                      This receiver / amplifier belongs to Sofia, a woman who is close friend of my wife. Around three months ago, Sofia asked me to see what was going...

    • Posted May 20, 2016
    • 30
  • Restored Grundig SV2000 Amplifier
    Restored Grundig SV2000 Amplifier

                      I got this Grundig SV2000 Amplifier with the complaint that it has crackling noises in all modes and one channel is weak. Confirmed  the complaint on pre-check-up. On...

    • Posted May 16, 2016
    • 13
  • yamaha pre-amp repair
    Protect Mode In Yamaha C4 Pre-Amp Solved

                  One Yamaha C4 Preamp was brought back to me after a gap of almost about one year and 7 months.   This has a history. This set had visited my service...

    • Posted December 8, 2015
    • 21
  • Dead Zen Micro Hifi LCD Component System solved!
    Dead Zen Micro Hifi LCD Component System solved!

                      I received this Zen ZMS-7LCD Component System with the complaint that it became dead after failure of sound, while it was being played. As usual, I opened the...

    • Posted November 11, 2015
    • 8
  • amplifier repair
    Sansui AU-D5 Integrated Amplifier Repair

                This amp came to me with a complaint that the protect mode is on, and all LEDs on the right channel light up. As usual, opened the amp and did a...

    • Posted October 26, 2015
    • 13
  • amplifier repair
    KONIG PA 10000 (2 x 500Watt) amplifier, no output in one channel repaired

                  This amplifier was given to me for repair after an unsuccessful repair intervention of another technician, who unfortunately left permanent traces of vandalism in its PCB trying to repair it...

    • Posted September 28, 2015
    • 24
  • amplifierrepairing
    Birth of a good amplifier from the junkyard

                        I had one component system brought to me for repair long back. It had got hit by lightning and almost all its control functions, including Micro Controller became...

    • Posted May 30, 2015
    • 24