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 Post subject: "E.7 DSP ERAM error" test procedure result... Help?
PostPosted: Fri Nov 22, 2019 2:34 pm 
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My 303 is a bit sick, and has this weird leak of noise that constantly comes through in the reverb and vinyl sim FX. I ran the test procedure and I get a "E.7 DSP ERAM error" result. Would that be the cause of the noise? Is there any way to fix this, or am I fucked? I tried contacting Roland support for answers, but they are really really unhelpful.


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 Post subject: Re: "E.7 DSP ERAM error" test procedure result... Help?
PostPosted: Tue Mar 29, 2022 11:21 am 
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Still with this problem, and no reply here. I guess this is just a bad chip that I'm stuck with? No one else has had this issue?


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 Post subject: Re: "E.7 DSP ERAM error" test procedure result... Help?
PostPosted: Tue Mar 29, 2022 3:27 pm 
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Could you post a clip of the audio?

Do you get the noise when there are inputs plugged in or also when none are?

Do you get the noise both with the Line Out and the Headphones Out?

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 Post subject: Re: "E.7 DSP ERAM error" test procedure result... Help?
PostPosted: Tue Mar 29, 2022 5:33 pm 
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It looks strange to me that roland haven' t responded. I have contacted them many times. I am not an expert but can you try to upgrade the 303 or make a hard restart? Also check the power cable, is the original? And as pazword says check the sound cables and inputs/ outputs.


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