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5.4.8. LCD CONVERGENCE ADJUSTMENT
Purpose:
To set the uniform convergence over the whole screen.
Symptom of Misadjustment:
The convergence on the screen will vary.
1. Supply Crosshatch Pattern Signal and project on the screen.
2. (R-G Adjustment)
Loosen 2 Hexagon screws (A) of LCD RED Unit as shown in Fig. 5
-4-12. Grasp the Adjust Plate (a) and move the plate so that the
Red line exactly overlaps the Green line as shown in Fig. 5-4-13.
3. Tighten 2 Hexagon screws (A) with a Hexagon Wrench.
4. (B-G Adjustment)
Loosen 2 Hexagon screws (B) of LCD BLUE Unit as shown in Fig.
5-4-13. Grasp the Adjust Plate (b) and move the plate so that the
Blue line exactly overlaps the Green line as shown in Fig. 5-4-13.
5. Tighten 2 Hexagon screws (B) with a Hexagon Wrench.
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Fig. 5-4-12
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