Questions & Answers

Eris 4.5 has no blue led or power light after switching the AC select switch on back.

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asked Feb 21, 2017 in Sceptre, Eris, R-Series by kyleholdsworth (150 points)
Hi, I've had a pair of Eris 4.5 for 6 months now and they have been working just fine. Although just now i switched the red AC switch on the back of the speaker and now they are not turning on what so ever. No power and no blue LED light at all.

Any help woud be appreciated.

1 Answer

0 votes
answered Apr 6, 2017 by ryanmiller13 (18,130 points)
 
Best answer
You have most likely blown the fuse on the back panel of the unit.  Check near the AC receptacle for a screw type fuse holder.

If using with 220-240V, then a T500mA 250V fuse will be needed.  If using with 100-120V, then a T1A 250V fuse will be used.

Make sure to set the red switch back to the appropriate voltage for your country before plugging/powering the speakers back on.

If this does not solve your issue, then I would suggest filing a support ticket at http://www.presonus.com/support/Contact-Technical-Support or reaching out to the nearest distributor in your area for repair.
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