Sony TRINITRON GDM-1601 Service Manual page 26

SECTION 4
ADJUSTMENT
TABLE OF CONTENTS
Section Title
1.
PICTURE PROJECTION TEST
1-1. Picture Projection. . . . . . . . . . . . . . .. 4-1
1-2. Checking the Operation of Individual
Sections . . . . . . . . . . . . . . . . . . . . .. 4-1
1-3. Checking Voltage of Individual
Sections ... . . . . . . . . . . . . . . . . . .. 4-1
2.
ADJUSTMENT
2-1. White Balance Coarse Adjustment 4-1
2-2. Beam Landing Coarse Adjustment 4-2
2-3. Focus Adjustment . . . . . . . . . . . . . . . 4-2
2-4. Convergence Coarse Adjustment . . . . .. 4-3
2-5. Beam Landing Adjustment . . . . . . . . .. 4-3
2-6. Convergence Adjustment . . . . . . . . . .. 4-4
Section Title
2-7. Checking Synchronization .. . . . . . . .. 4-5
2-8. Adjustment of Top and Bottom
Pincushion Distortion . . . . . . . . . . . .. 4-5
2-9. Vertical and Horizontal, Position and
Size Adjustment . . . . . . . . . . . . . . . .. 4-6
2-10. Horizontal Pincushion Distortion
Adjustment. . . . . . . . . . . . . . . . . . .. 4-7
2-11. Vertical Linearity Adjustment. . . . . . .. 4-8
2-12. Total Geometric Distortion Check. . . .. 4-8
2-13. White Balance Adjustment . . . . . . . . .. 4-9
3.
SAFETY RELATED ADJUSTMENTS. .. 4-9