XV-Z2000E. Version 1.3 - Sharp Projector Handy Guide. Page 29

29

No.

Adjustment Items

Adjustment Conditions

Adjustment Procedures

8

G Bright / G Contrast
adjustment

1. Send white/black window pattern
signals with 91% (0.64 Vpp)/0% of
amplitude level of XGA 60Hz to input
1.
2. Select the following group and
subjects.
Group : AD
Subject : G-Bright
(Process GAMMA interlock)

1. Check the fixed value.
G-Bright : 63
2. Observe the chroma of 91% white window
pattern with CA100.
3. Increase the G-Contrast value on the
screen with bit dropouts. Adjust the value to
+5 when bright green bit dropouts occur on
the black and the x value exceeds 5/1000.

9

B Bright / B Contrast
adjustment

1. Send white/black window pattern
signals with 91% (0.64 Vpp)/0% of
amplitude level of XGA 60Hz to input
1.
2. Select the following group and
subjects.
Group : AD
Subject : B-Bright
(Process GAMMA interlock)

1. Check the fixed value.
B-Bright: 63
2. Observe the chroma of 91% white window
pattern with CA100.
3. Increase the B-Contrast value on the
screen with bit dropouts. Adjust the value to
+5 when bright blue bit dropouts occur on
the black and the x value exceeds 5/1000.

10

DTV Bright/ Contrast
adjustment

1. Select the following group and
subjects.
Group : DTV
Subject : Contrast / Bright

1. Check the fixed value.
Contrast : 5
Bright : 55

11

DTV R Bright / R Contrast
adjustment
(manual or automatic)

1. Send white/black window pattern
signals with 100% (0.7 Vpp)/0% of
amplitude level of 480P to input 1.
2. Select the following group and
subjects.
Group : DTV
Subject : R-Bright
(Process GAMMA interlock)

1. Check the fixed value.
R-Bright: 63
2. Observe the chroma of 100% white
window pattern with CA100.
3. Increase the R-Contrast2 value on the
screen with bit dropouts. Adjust the value to
+5 when bright red bit dropouts occur on the
black and the x value exceeds 5/1000.

12

DTV G Bright / G Contrast
adjustment
(manual or automatic)

1. Send white/black window pattern
signals with 100% (0.7 Vpp)/0% of
amplitude level of 480P to input 1.
2. Select the following group and
subjects.
Group : DTV
Subject : G-Bright
(Process GAMMA interlock)

1. Check the fixed value.
G-Bright : 63
2. Observe the chroma of 100% white
window pattern with CA100.
3. Increase the G-Contrast2 value on the
screen with bit dropouts. Adjust the value to
+5 when bright green bit dropouts occur on
the black and the x value exceeds 5/1000.

13

DTV B Bright / B Contrast
adjustment
(manual or automatic)

1. Send white/black window pattern
signals with 100% (0.7 Vpp)/0% of
amplitude level of 480P to input 1.
2. Select the following group and
subjects.
Group : AD2
Subject : B-Bright
(Process GAMMA interlock)

1. Check the fixed value.
B-Bright: 63
2. Observe the chroma of 100% white
window pattern with CA100.
3. Increase the B-Contrast2 value on the
screen with bit dropouts. Adjust the value to
+5 when bright blue bit dropouts occur on
the black and the x value exceeds 5/1000.

14

Adjustment of DTV Tint

1. Select the following group and
subject.
Group : DTV
Subject :Tint

1. Check the fixed value.
Tint : 8

15

Adjustment of DTV colour
saturation

1. Select the following group and
subject.
Group : DTV
Subject : Color

1. Check the fixed value.
Color : 6

16

Adjustment of DVD Bright /
Contrast

1. Select the following group and
subject.
Group : DVD
Subject : Contrast / Bright

1. Check the fixed value.
Contrast : 5
Bright : 55

17

Adjustment of DVD Tint

1. Select the following group and
subject.
Group : DVD
Subject : Tint

1. Check the fixed value.
Tint : 4