HD
(YUV2_HD)
Gray Scale
Pattern
High light 75%
Low light 15%
1
Color
Picture menu:
Analyzer
Standard
White balance:
Picture:
Cool
Aspect:
Full
IIC mode:
Panel W/B Adj
Color
temprature:
High
Component/
RGB-IN Select:
RGB
25
1) Set G cut off to " 80 ".
Note: · Before adjustment, color signal has not been displayed
on panel.
· The pedestal adjustment has been done.
· The signal root must be A side.
2)Find 75% (amplitude) of white area by color sensor.
PANEL W/B
G Drive 3) Set G Drive to " E0 ".
PANEL W/B
B Drive 4) Adjust B and R Drive to set the High color temperature
R Drive as shown Table 1.
PANEL W/B
R,G,B Drive 5) Increase equaly R, G and B Drive to get the
R,G,B Drive largest level of 3 color drive to "FC".
PANEL W/B
R,G,B cut off
Color Temp.
x
y
Cool(Hi)
0.276
0.276
Normal(Mid)
0.288
0.296
Warm(Low)
0.313
0.329
Table 1 W/B adjustment value
2
Picture menu:
1) Change white balance to "Normal".
Standard PANEL W/B
White balance:
R,G,B cut off 2) In Mid color temperature, repeat the procedures 1) to 5) of
Cool mode.
Normal
PANEL W/B
Aspect:
R,G,B Drive
Full
3
Picture menu:
1) Change white balance to "Warm".
Standard PANEL W/B
White balance:
R,G,B cut off 2) In Low color temperature, repeat the procedures 1) to 5) of
Cool mode.
Warm
PANEL W/B
Aspect:
R,G,B Drive
Full
4
1) Copy the R drive, G drive and B drive data obtained in above
steps into YUV1_525ip, YUV3_625ip area.
INPUT
Alignment menu
Procedure
Equipment
Setting
· YUV1_525ip
· YUV3_625ip
Summary of Contents for TH-37PWD8WK
Page 8: ...5 ...
Page 18: ...7 4 Removal of the HX Board 1 Unscrew the screws 6 and remove the slot case 15 ...
Page 19: ...2 Unscrew the screws 4 3 Unscrew the screws 1 and remove the HX Board 16 ...
Page 24: ...2 Remove the couplers H37 3 Unscrew the screws 6 and remove the H3 Board right left 21 ...
Page 28: ...7 11 Removal of the SD Board 25 ...
Page 31: ...28 ...
Page 38: ...35 ...
Page 41: ...38 ...
Page 42: ...8 2 Wiring for 42 inch model 39 ...
Page 43: ...40 ...
Page 48: ...9 5 Test Point Location 45 ...
Page 49: ...10 Service mode 10 1 CAT computer Aided Test mode 46 ...
Page 52: ...49 ...
Page 55: ...11 Alignment 52 ...
Page 65: ...15 Block and Schematic Diagrams 15 1 Schematic Diagram Notes 62 ...
Page 66: ...63 ...
Page 67: ...64 ...
Page 68: ...65 ...
Page 122: ...119 ...
Page 125: ...122 ...
Page 191: ...15 Block and Schematic Diagrams 15 1 Schematic Diagram Notes 63 ...
Page 192: ...15 Block and Schematic Diagrams 15 1 Schematic Diagram Notes 63 ...