Convergence Adjustment - Sony TRINITRON PVM-2950QM Service Manual

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Fig. 3-2
Fig. 3-3
Deflection yoke positioning
corrects these areas.
Fig. 3-4
Disk magnets or
rotatable disk
magnets correct
these areas (a-d).
i
PVM-2950Q/2950Q M
RM-854
3-2. CONVERGENCE ADJUSTMENT
(1) Screen Center Convergence Adjustment
(Static Convergence)
1. Receive the dot signal and adjust the picture to standard.
2. Use the horizontal static convergence knob to arrange the
red, green and blue dots on top of each other in a horizontal
direction in screen center.
3. Use the vertical static convergence magnet to arrange the
red, green and blue dots on top of each other in a vertical
direction in screen center.
H. STAT
Fig. 3-5
RV710 (G2) SCREEN
*
If the dots do not become arranged in a horizontal direction
within the adjustment range for the horizontal static
convergence knob, simultaneously use the vertical static
convergence magnet to adjust while taking tracking.
- 23 -
(Incline the vertical static convergence and adjust by opening
and closing the knob.)
Fig.
3-6