Action Of The Convergence Controls - Barco FLM series Service Manual

29. Convergence adjustment

29.1 Action of the convergence controls

Influence of the controls on the convergences
The DMD assemblies are provided with 3 adjustable screws. The assembly itself is kept in place by a plunger near the adjustable
screw. These plungers may not be re-adjusted (indicated in the drawing with the prohibition sign).
2
Image 29-1
Influence of the controls on the convergences
Adjusting the control(s):
• (2): Move the respective convergence pattern up or downwards 45° diagonally (Top-Left/Bottom-Right).
• (1) & (2) simultaneously: Move the respective convergence pattern up or downwards -45° diagonally (Top-Right/Bottom-Left).
• (1) or (3) separately: rotate the convergence pattern respectively +X° or -X°.
314
1
+
DMD
2
1
+
3
3
1
or
3
R59770072 FLM SERIES 19/03/2007