NEC MultiSync FP1370 Service Manual page 40

ADJUSTMENT ITEMS
[A] Pre-Adjustment
1. High-Voltage Adjustment
[B] Initial Settings
1. Control Setting
[C] Main Adjustment
1. Raster Position
1-1. Horizontal Raster Position
1-2. Vertical Raster Position
2. Linearity Adjustment
2-1. Horizontal Linearity Adjustment
2-2. Vertical Linearity Adjustment
3. Horizontal / Vertical Maximum Size Adjustment
3-1. Horizontal Maximum Size Adjustment
3-2. Vertical Maximum Size Adjustment
4. Deflection Distortion Adjustment
4-1. Horizontal / Vertical Size Rough Adjustment
4-2. Picture Tilt Adjustment
4-3. Side Pincushion Balance Adjustment
4-4. Side Pincushion Adjustment
4-5. Trapezoid distortion Adjustment
4-6. Parallelogram Distortion Adjustment
4-7. Horizontal W-wave Distortion Adjustment
4-8. Vertical S-wave Distortion Adjustment
4-9. Corner Distortion Adjustment
4-10. Overall Distortion Adjustment
5. Preset Picture Size and Position Adjustment
6. Video Amplitude Adjustment
6-1. Settings
6-2. Video Amplitude
6-3. OSM Gain Adjustment
6-4. Cut Off Adjustment
6-5. Contrast Tracking Adjustment
6-6. Brightness Tracking Adjustment
6-7. Color Preset Adjustment
6-8. Maximum Brightness Adjustment
6-9.Contrast preset adjustment
7. Focus Adjustment
8. Purity
9. Convergence Adjustment
10. Auto adjustment
[D] Reference
1. Adjustment Signal
2. Adjustment Signal timing
3. Connector , test pins
: This MARK is important adjustment item for products safety.
SAFTY
SAFTY
(When circuit board energizing is examined.)
SAFTY
5-11