I haven't used my NNC for a couple of months as I used it's airlink 100v transformer on another cab and just got a new one for it the other day.
It seemed fine when first powered on and played for about an hour but yesterday I heard the monitor click and the image darkened and zoomed.
I've been reading and its either dirt and dust arcing or the flyback / high voltage parts going bad.
Heres a clip of it happeneing... (happens about 7 seconds into the clip)
I tried the old transformer thinking it might be a grounding issue with the new one but it still happened.
What should the next step be? I'll take the back off another day and have a look, whats most likely - dust or age related failure?
It seemed fine when first powered on and played for about an hour but yesterday I heard the monitor click and the image darkened and zoomed.
I've been reading and its either dirt and dust arcing or the flyback / high voltage parts going bad.
Heres a clip of it happeneing... (happens about 7 seconds into the clip)
I tried the old transformer thinking it might be a grounding issue with the new one but it still happened.
What should the next step be? I'll take the back off another day and have a look, whats most likely - dust or age related failure?
