retroACTIVE
Active member
G07 Comes up bright and washed out w/raster lines...
and the thing is screaming, then within a minute or so it begins to shut up and the picture comes into focus and everything looks great...
1. Recapped
2. New flyback
3. New B+ filter cap
4. B+ adjusted to 120VDC
- I've not replaced the HOT
Difficult to tell where the screaming is coming from... sounds like its coming from around the focus assembly or even the transformer that is next to the flyback...
I suspected the original flyback to be the issue... but I replaced it with a new one from Bob and still same screaming when powered up from cold.
Its strange... it really does stop yelling eventually after it warms up and the pic does look good.
Any thoughts?
and the thing is screaming, then within a minute or so it begins to shut up and the picture comes into focus and everything looks great...
1. Recapped
2. New flyback
3. New B+ filter cap
4. B+ adjusted to 120VDC
- I've not replaced the HOT
Difficult to tell where the screaming is coming from... sounds like its coming from around the focus assembly or even the transformer that is next to the flyback...
I suspected the original flyback to be the issue... but I replaced it with a new one from Bob and still same screaming when powered up from cold.
Its strange... it really does stop yelling eventually after it warms up and the pic does look good.
Any thoughts?
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