Quote:
Originally Posted by Colourstar
....producing a ..... very short raster with a squashed bottom and expanded top.
Steve J
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For this problem I would check C94, the cathode-cap' on B18p
The narrow raster could be caused by a number of severe problems with the line-output circuit including a shot B14/PL36.
If you're in luck it COULD also be caused by the linefrequency oscillator running wild. A good candidate for a culprit here would be C176, next to the lineoscillator coil S30.
Good luck and be sure to report back with pictures of the 'LOTS' at work
rgds,
/tri-comp