Cyberlights Various Faults

Hello!

Ok i've 3x poorly Cyberlight CX Lithos

No1 won't lamp on, neither in self test or with DMX, everything else seems to work when in test mode
No2 Lamps on, works fine.. then after an hour or so the bulb lamps off
No3 Won't recieve DMX but will pass it through to the next fixtures


HELP!!

and thanks in advance :notworthy:
Parents
  • 0
    I got a few old cyberlights and the big PFC capacitor was absolutely dry and dead.
    This caused the power switch to fail also, because of very high current.
    Let that be done by a technician.Its not that easy.

    Maybe in your case, the main thyristors are bad, too.

    I changed all the power supply capacitors, the 5V-iso and 5V-NS 7805 and the old machines work as new.

    Look at the side of the main switch. If there are dents or it is broken, then replace it.

    The thermal fuse is next to the lamp.

    The other switch is a main switch,that cuts off the entire device when you open the cover of the wheels on the front.
Reply
  • 0
    I got a few old cyberlights and the big PFC capacitor was absolutely dry and dead.
    This caused the power switch to fail also, because of very high current.
    Let that be done by a technician.Its not that easy.

    Maybe in your case, the main thyristors are bad, too.

    I changed all the power supply capacitors, the 5V-iso and 5V-NS 7805 and the old machines work as new.

    Look at the side of the main switch. If there are dents or it is broken, then replace it.

    The thermal fuse is next to the lamp.

    The other switch is a main switch,that cuts off the entire device when you open the cover of the wheels on the front.
Children
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