- 18 -
R
G
B
As the yoke is tilted
vertically,
the
rasters
produced
by
the
outside guns rotate in
opposite directions.
Figure 17. Vertical yoke movement
R G B
Raster produced from one of the
outside electron beams
Raster from the other side electron
beam
Static convergence magnets are set for
center convergence
As the yoke is tilted horizontally, one
raster gets larger while the other gets
smaller
Figure 18. Horizontal yoke movement
6 Poles
4 Poles
2 poles (purity)
2 Poles (VRS Adj)
For adjustment
of DY (Y
HC
/Y
V
/X
V
)
dynamic convergence
Figure 19. Convergence magnets and convergence controls
IMPORTANT NOTE:
Always exit the service mode
following adjustments.
Summary of Contents for CT-32SC13-1G
Page 63: ... 50 A Board ...
Page 65: ... 52 ERJ6GEYJ183V NP2AH037AC ERENCES A Board ...
Page 66: ... 53 A Board ...
Page 69: ... 56 D Board ...
Page 70: ... 57 D Board ...
Page 71: ... 58 D Board ...
Page 74: ... 61 notes NOTES ...
Page 75: ... 62 G Board ...
Page 76: ... 63 G Board ...
Page 77: ... 64 G Board ...
Page 79: ... 66 L Board ...
Page 80: ... 67 L Board ...
Page 81: ... 68 A PCB ...
Page 82: ... 69 A PCB ...
Page 83: ... 70 D PCB ...
Page 84: ... 71 D PCB ...
Page 85: ... 72 G PCB ...
Page 86: ... 73 G PCB ...
Page 87: ... 74 L PCB ...
Page 88: ... 75 notes NOTES ...