Question about Harman Kardon HK 3380 Receiver

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The blue light on the HK 3380 Information Display is off. It doesn't come on even when I press Dimmer and then turn receiver on and off. Please help. Thanks very much.

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  • moongate Aug 03, 2009

    Moongate has now solved Moongate's problem . . .


    • turned off the HK 3380

    • pressed and held front panel 'Mute Button' for five seconds

    • Information Display showed the word RESET and then returned to normal operation!

    That's it! Regards,

    ~

×

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Posted on Jan 02, 2017

  • 308 Answers

SOURCE: my HK 3380 doesn`t turn on...

If the display does not turn on, then you have a power problem. The unit is not completely turning on. Since you opened up the unit, give it a sniff test to see if there is any burnt odor inside the unit. Check the fuses also. Have a look at the transformer board. It may have several fusible resistors sitting high on the board. If they burn open, there is no power to the display/cpu board.

Posted on Mar 22, 2010

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Where are the fuses in the harman kardon 3380 receiver, I had a lightning strike which I think knocked out my receiver thru my outdoor speakers, it will not turn on, could it be a fuse and if yes, where is...


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There are two options here: first, the power button is amber but unit still won't go. In this case try a 'factory reset' as per manual. If this won't work, it seems that the processor is gone (located on the display board) so you have to bring your unit into a authorized shop for repairs. Secondly, it might be just matter of some blown fuses which are located inside the unit on the transformer board. If after replacing (if they're blown) the unit still won't work or keeps blowing the new fuses, follow the first advice, meaning you have to bring the receiver to a service. To access the fuses, you have to remove the top cover.I wish you luck
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