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RE:Yamaha DSP-AX757SE 7.1 A/V receiver Last year I posted my A/V receiver with Royal Mail for an E-bay customer.It arrived to them damaged , so I contacted RM to make a claim .They informed me any E-bay items are not covered with any of their insurance policies (Thanks RM !) My amp has now been sat in the garage collecting dust , until today . So ... the problem is my amp now switches onto standby after 5 seconds of being active , too soon for me to reapply factory settings (the amp has nothing plugged into it) When it was delivered back to me it took another battering by RM , it now has some speaker terminals pushed in . I'm assuming this is the issue . I'm just wondering if this maybe a quick fix for my to do , or does it sound like an expensive specialist repair . If it is I think I may as well buy a new receiver , a shame as this was a good piece of kit :( Any advice gratefully received , no pun intended :) Thanks Paul

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  • Paul Clay Mar 23, 2011

    Well , it's broke anyway so ... soldering iron at the ready :P



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It's probably shutting off because it senses a short between the + and - speaker terminals or from + to ground. Only someone with a Mark-I calibrated eyeball focused on it could tell you for sure.

Good luck.

Posted on Mar 23, 2011

  • Paul Clay Mar 23, 2011

    Thought so :(
    Right . It's broke anyway so ... soldering iron at the ready :P



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