Questions about power indicators/LEDs on 1068 and 1075

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  • tennberg
    Junior Member
    • Sep 2004
    • 13

    Questions about power indicators/LEDs on 1068 and 1075

    Hi everyone,

    I have two questions about newly purchased 1068 and 1075 for my HT system.

    1. When I turn off the 1075 amp, the red LED turns off. Then, all 5 protection fault lights come on at the same time for a second, then shut down in unison. Is this normal? I could not find any mention of it in the manual.

    2. When my roommate went to turn on my 1068 this morning, he noticed the standby light was not on. He needed to turn the switch in the back of the 1068 off and then back on for the standby light to come back on. The 1068 is plugged into a surge supressor, and the power did not go off last night. Has this happened to anyone? What might be wrong?
  • DrBoom
    Senior Member
    • Dec 2003
    • 325

    #2
    The first thing is perfectly normal, where the protection lights come on when you push the powerbutton to turn the amp off or when it's turned off with the 12V trigger.

    The standby light not being on with the 1068 is (to my knowledge) not supposed to happen, theoretically it's always on when the 1068 is connected to the mains voltage and the switch at the back is on.
    Maybe it has something to do with the surge suppressor, keep an eye on it to be sure.

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    • will1066
      Senior Member
      • Aug 2003
      • 660

      #3
      1. That is normal.

      2. Not sure. But based on what's been mentioned here, it happens sometimes. Just make sure it's not happening often.

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