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  1. #1
    Senior Member
    Join Date
    Nov 2013
    Posts
    172

    Lumin d2 display issues

    My D2 is having issues with the display. It doesn't always turn on once powered up. It takes turning on and off the power numerous times before it ( the display) finally comes on. There is nothing wrong with the power cord as the Ethernet port shows it is receiving a signal (blinking green light shows that the Ethernet port is working) but yet the display isn't on. In settings I have the display set to never turn off. Any thoughts as to whats wrong?
    INDUSTRY AFFILIATION: OWNER/PRESIDENT OF
    QUINTESSENCE ACOUSTICS
    www.quintessenceacoustics.com

  2. #2
    Senior Member
    Join Date
    Jan 2020
    Location
    Argentina
    Posts
    144

    Re: Lumin d2 display issues

    That is strange..!!!

    First time I read something about display problem or problems with D2.

    Hope you can solve it soon.
    McIntosh C302 + C2600 - Lumin A1 - Lenco L75 - Marantz SR6007 - Paradigm S6 - Gaia II - Chord Epic Twin Speaker Cable + Jumpers - Bada LB5500

  3. #3
    Senior Member
    Join Date
    Nov 2016
    Location
    Boise
    Posts
    292

    Re: Lumin d2 display issues

    Have you tried a reset by taking a pin and putting it in the hole labeled reset on the back panel? I’m not sure it’ll fix your problem but that’s what I would do if it were mine.
    Gary
    Main: Lumin A1, Accuphase E-650, Tannoy Canterbury GR, Shunyata, Audience
    Secondary: Lumin M1, Linton Heritage, Shunyata, Audience

  4. #4
    Senior Member
    Join Date
    Jul 2014
    Location
    Hong Kong
    Posts
    2,418

    Re: Lumin d2 display issues

    Even if the display is not showing anything, can Lumin app see the D2 on network and play normally 30 seconds after it boots up?

    Are you using a third party LPS?
    Peter Lie
    LUMIN Firmware Lead

  5. #5
    Senior Member
    Join Date
    Nov 2013
    Posts
    172

    Re: Lumin d2 display issues

    Quote Originally Posted by wklie View Post
    Even if the display is not showing anything, can Lumin app see the D2 on network and play normally 30 seconds after it boots up?

    Are you using a third party LPS?
    The LUMIN app doesn’t see the D2 when this happens. I am not using a third party LPS.
    INDUSTRY AFFILIATION: OWNER/PRESIDENT OF
    QUINTESSENCE ACOUSTICS
    www.quintessenceacoustics.com

  6. #6
    Senior Member
    Join Date
    Jul 2014
    Location
    Hong Kong
    Posts
    2,418

    Re: Lumin d2 display issues

    Since your account does not seem to accept PM, please send e-mail to info@luminmusic.com
    Peter Lie
    LUMIN Firmware Lead

  7. #7
    Senior Member
    Join Date
    Nov 2013
    Posts
    172

    Re: Lumin d2 display issues

    I sent you an email at info@luminmusic.com

    Thanks in advance for your assistance...
    INDUSTRY AFFILIATION: OWNER/PRESIDENT OF
    QUINTESSENCE ACOUSTICS
    www.quintessenceacoustics.com

  8. #8
    Member
    Join Date
    Dec 2019
    Location
    Italy
    Posts
    30

    Re: Lumin d2 display issues

    Hi Peter,

    I have the same identical problem.

    At the beginning, after some on/off the Lumin D2 started .

    Now the lan's led are on but the Lumin D2 won't boot. Reset doesn't work.
    Giuliano

    Main:
    Linn Sondek LP12 - Ekos - Krystal-PreFix
    Simaudio Moon 740P - Moon 860A v2
    Aqua LinQ
    Aqua Formula xHD
    Aqua La Scala MK2
    Lumin U1 - X1 PSU
    Spendor D9.2
    Analysis Plus Silver Apex

  9. #9
    Senior Member
    Join Date
    Jul 2014
    Location
    Hong Kong
    Posts
    2,418

    Re: Lumin d2 display issues

    Sent a PM to you.
    Peter Lie
    LUMIN Firmware Lead

  10. #10
    Junior Member
    Join Date
    Jun 2021
    Location
    Netherlanfs
    Posts
    1

    Re: Lumin d2 display issues

    Having the Lumin D2 for over a year I noticed same issue with display.
    (I had connected th D2 to an Sbooster wich gave to my ears better performance)
    ' Playin' with the on and off switch from the Sbooster solved the display problem now and then.
    Recently I ordered the remote control (not so cheap) and switched the Lumin on and off by the remote.That worked fine for 1 to 2 months but then the same display issue came back.
    My simple guess is that there maybe some hardware weakness in the product.
    Fortunately I also own an Auralic so I can
    still stream music. (but I liked the sound signature of the D2 a bit more)

  11. #11
    Senior Member
    Join Date
    Mar 2014
    Location
    Palm Coast, FL 'The Hammock'
    Posts
    4,588

    Re: Lumin d2 display issues

    Well my D1 in the other room had a similar problem and after getting with Peter it turned out it was the power supply that was going bad. Ordered a similar spec'd supply, problem resolved. It was intermittent flaky until the Lumin would not turn on at all.
    PassXa-30.5, W4S STP, Kef 201/2, KEF 140, Vapor Breeze, Lumin, Bryston CD, BHA-1, HD650, HD800s, Dan Clark 1.1, OPPO 203, 105.

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Lumin d2 display issues

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