12.2. NTSC panel white balance
1 NTSC
Color
Picture:
1) Find the nearest area to brightness of 10 cd/m
2
as Low
Gray Scale
Analyzer
Normal Sub Adjust
light by color sensor.
Pattern
White balance:
Sub Bright 2) Adjust Sub bright to set Low light level to 10 cd/m
2
Cool
exactly.
Aspect:
PANEL W/B
16:9
G cut off 3) Set G cut off to " 80 ".
PANEL W/B
B cut off 4) Adjust B and R cut off to set color temperature as
R cut off shown Fig.-01.
High light 75%
Sub Adjust
Low light 15%
Sub Bright 5) If Sub Bright is changed re-adjust it to set Low light
to 10 cd/m
2
.
6)Find 75% of white area by color sensor.
PANEL W/B
G Drive 7) Set G Drive to " D8 ".
PANEL W/B
B Drive 8) Adjust B and R Drive to set color temperature
R Drive as shown Fig.-01.
9) Repeat item 4) to 7) to set both Low light and
high light.
PANEL W/B
R,G,B Drive 10) Increase same steps of R, G and B Drive to set
R,G,B Drive largest level of 3 color drive to "FC".
PANEL W/B
R,G,B cut off 11) Re-adjust Low light level again.
Color Temp.
x
y
Cool(Hi)
0.272
0.290
Normal(Mid)
0.288
0.296
Warm(Low)
0.313
0.329
Fig. -01
2
Picture:
1) Change white balance to "Normal".
Normal PANEL W/B
White balance:
R,G,B cut off 2) Repeat procedure 3) to 11) of Cool mode.
Normal
PANEL W/B
Aspect:
R,G,B Drive
16:9
3
Picture:
1) Change white balance to "Warm".
Normal PANEL W/B
White balance:
R,G,B cut off 2) Repeat procedure 3) to 11) of Cool mode.
Warm
PANEL W/B
Aspect:
R,G,B Drive
16:9
4
Picture:
Picture Menu
1) Change color templature to "Cool".
Normal Sub Adjust
White balance:
Sub Bright 2)Re-set Sub bright to "30"
Cool
Aspect:
16:9
INPUT
Alignment menu
Procedure
Equipment
Setting
Note:
OSD is the difference between U model and G/R model.
Picture:Normal (U)/Standard (G/R)
White balance (U)/Color Temp (G/R)
20
PDM-1U / G / R /
Содержание PDM-1
Страница 6: ...3 Applicable signals 6 PDM 1U G R ...
Страница 11: ...8 Service Hint 11 PDM 1U G R ...
Страница 12: ...9 Location of Lead Wiring 12 PDM 1U G R ...
Страница 18: ...11 2 IIC mode structure The following data is only one example 18 PDM 1U G R ...
Страница 38: ...A B C D E F G H 1 2 3 4 5 6 P1 BOARD COMPONENT SIDE TXNP110MHS PDM 1 TXNP110MHS PDM 1 TXNP110MHS PDM 1U G R 38 ...
Страница 68: ...16 2 Main Block Diagram PDM 1 Main Block Diagram PDM 1 Main Block Diagram PDM 1U G R 68 ...
Страница 69: ...16 3 Power Block Diagram PDM 1 Power Block Diagram PDM 1 Power Block Diagram PDM 1U G R 69 ...
Страница 71: ...16 5 F P3 P5 P6 P7 and P8 Board Schematic Diagram ...
Страница 72: ...16 6 HX Board Block Diagram PDM 1 HX Board Block Diagram PDM 1 HX Board Block Diagram PDM 1U G R 72 ...
Страница 74: ...16 8 HZ Board Block Diagram PDM 1 HZ Board Block Diagram PDM 1 HZ Board Block Diagram PDM 1U G R 74 ...
Страница 77: ...16 11 D1 Board Block Diagram PDM 1 D1 Board Block Diagram PDM 1 D1 Board Block Diagram PDM 1U G R 77 ...
Страница 84: ...16 18 D2 Board Block Diagram PDM 1 D2 Board Block Diagram PDM 1 D2 Board Block Diagram PDM 1U G R 84 ...
Страница 100: ...16 34 C6 Board Schematic Diagram PDM 1 C6 Board Schematic Diagram PDM 1 C6 Board Schematic Diagram PDM 1U G R 100 ...
Страница 101: ...16 35 C9 Board Schematic Diagram PDM 1 C9 Board Schematic Diagram PDM 1 C9 Board Schematic Diagram PDM 1U G R 101 ...
Страница 102: ...16 36 SC Board Block Diagram PDM 1 SC Board Block Diagram PDM 1 SC Board Block Diagram PDM 1U G R 102 ...
Страница 105: ...16 39 SU Board Block Diagram PDM 1 SU Board Block Diagram PDM 1 SU Board Block Diagram PDM 1U G R 105 ...
Страница 108: ...16 42 SD Board Block Diagram PDM 1 SD Board Block Diagram PDM 1 SD Board Block Diagram PDM 1U G R 108 ...
Страница 111: ...16 45 SS Board Block Diagram PDM 1 SS Board Block Diagram PDM 1 SS Board Block Diagram PDM 1U G R 111 ...
Страница 113: ...16 47 Z Board Block Diagram PDM 1 Z Board Block Diagram PDM 1 Z Board Block Diagram PDM 1U G R 113 ...
Страница 115: ...17 Parts Location 17 1 Parts Location1 115 PDM 1U G R ...
Страница 116: ...17 2 Parts Location2 116 PDM 1U G R ...
Страница 117: ...17 3 Parts Location3 117 PDM 1U G R ...