Posts by lubina

  • DM920UHD - red light- no display

    hecha71, thanks for your responde, once again:

    if dreambox switch off after 10 min, I remove 3 pin fan, and dreambox cannot booted,

    Just red light is on (no blinking) nothing on display, amber light on LAN port is rapidly blinking with very low light


    absolutely not booted


    Thanks

  • DM920UHD - red light- no display

    Hi hecha71, I am also the same problem like phoenixxko in first post, but on my DM900. I connect 3 pin ventilator on white conector like on your photo, dreambox working without problems maybe 1O minut, but it turned itself off and didn't start again.

    Just red light is on (no blinking) nothing on display, amber light on LAN port is rapidly blinking with very low light (I think you can also hear silent ticking sound as well). It is slowly heating up so I guess CPU is working (passive cooler).

    There is nothing on serial console (COM1, 115200, 8,none,1,xon/xoff) - other DM is working with that setup, so I guess serial console setup is OK.

    I tried different power source - 12V 5A - but it is the same ... so, any advice what to try before thrashing it ?


    Is possible repair it in home? when I buy a new chip, Please help me if you can

    Thanks lubina