3-13
Part 3: Adjustment
2.6 Flicker Adjustment
Input mode ...........................Computer
Input signal ...........................1-dot line computer signal
Enter the service mode.
Minimize flicker on each color screen with the /- button.
Item No.
Screen
19
Red screen
20
Green screen
21
Blue screen
2.7 White Balance Adjustment
Input signal ...........................16-step gray scale
Enter the service mode.
Adjust white balance in computer and AV input modes with the /- button.
Item No.
Input mode
10, 12
Computer
10, 12
AV (NTSC)
(10: Red; 12: Blue)
Select each item alternately and adjust white balance with the /- button.
2.8 Contrast Linearity Adjustment
Input signal ...........................16-step gray scale
Enter the service mode.
Check gradation at bright and dark 16-step gray scale areas. If it darkens, adjust it
with the /- button.
Item No.
Input mode
11
Computer
11
AV (NTSC)
Summary of Contents for D78-5351
Page 8: ...Part 1 General Information ...
Page 20: ......
Page 21: ...Part 2 Repair Information ...
Page 33: ......
Page 34: ...Part 3 Adjustment ...
Page 56: ......
Page 57: ...Part 4 Parts Catalog ...
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Page 73: ...Part 5 Electrical Diagrams ...