4.3. CONVERGENCE
1. Apply a crosshatch pattern signal and set Contrast control
to the maximum position.
2. Adjust Bright control to obtain a clear pattern.
3. Adjust Red and Blue line at center of the screen.
4. Adjust Red and Blue with Green line at center of the screen
by rotating (RB)-G static convergence magnet.
5. Lock convergence magnets with silicone sealer.
6. Remove the DY wedges and slightly tilt the Deflection Yoke
vertically.
7. Fix the Deflection Yoke by re-inserting the DY wedges.
8. If purity error is found, repeat “Colour Purity” adjustment.
8
CT-F2156WLC
Summary of Contents for CT-F2156WLC
Page 11: ...5 Conductor Views 11 CT F2156WLC ...
Page 12: ...6 Schematic Diagrams 6 1 SCHEMATIC DIAGRAM FOR GP41 CHASSIS 12 CT F2156WLC ...
Page 13: ...13 CT F2156WLC ...
Page 14: ...6 2 A Board 6 2 1 A Board 1 5 1A 2A 3A 4A 5A 6A 7A 8A 9A 14 CT F2156WLC ...
Page 15: ...6 2 2 A Board 2 5 1B 2B 3B 4B 5B 6B 7B 8B 9B 1A 2A 3A 4A 5A 6A 7A 8A 9A 15 CT F2156WLC ...
Page 16: ...6 2 3 A Board 3 5 1B 2B 3B 4B 5B 6B 7B 8B 9B 1C 2C 3C 4C 5C 6C 7C 8C 9C 16 CT F2156WLC ...
Page 17: ...6 2 4 A Board 4 5 1C 2C 3C 4C 5C 6C 7C 8C 9C 1D 2D 3D 4D 5D 6D 7D 8D 9D 17 CT F2156WLC ...
Page 18: ...6 2 5 A Board 5 5 1D 2D 3D 4D 5D 6D 7D 8D 9D 18 CT F2156WLC ...
Page 19: ...6 3 L Board 6 3 1 L Board 1 3 1A 2A 3A 4A 5A 6A 7A 8A 9A 19 CT F2156WLC ...
Page 20: ...6 3 2 L Board 2 3 1B 2B 3B 4B 1A 2A 3A 4A 5A 6A 7A 8A 9A 20 CT F2156WLC ...
Page 21: ...6 3 3 L Board 3 3 1B 2B 3B 4B 21 CT F2156WLC ...
Page 22: ...6 4 G Board 6 4 1 G Board 1 3 1A 2A 3A 4A 5A 6A 7A 8A 22 CT F2156WLC ...
Page 23: ...6 4 2 G Board 2 3 1B 2B 3B 4B 5B 1A 2A 3A 4A 5A 6A 7A 8A 23 CT F2156WLC ...
Page 24: ...6 4 3 G Board 3 3 1B 2B 3B 4B 5B 24 CT F2156WLC ...
Page 25: ...7 Parts Locations 25 CT F2156WLC ...
Page 26: ...8 1 Replacement Parts List Notes 8 Replacement Parts List 26 CT F2156WLC ...
