8.4.
PC/RGB panel white balance
1 PC
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.-03.
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.-03.
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. -03
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
19
Summary of Contents for 42WP16A
Page 7: ...4 Service Hint 7 ...
Page 8: ...5 Location of Lead Wiring 8 ...
Page 31: ...10 IC Block Diagram 31 ...
Page 32: ...INPUTA A 32 ...
Page 33: ...11 Conductor Views 11 1 F Board A B C D E F G H I 1 2 3 4 5 6 F F BOARD TXN F1JASE 33 ...
Page 34: ...11 2 P1 Board A B C D E F G H I 1 2 3 4 5 6 P1 BOARD FOIL SIDE TXNP11JASE 34 ...
Page 36: ...A B C D E F G H I 1 2 3 4 5 6 P1 BOARD COMPONENT SIDE TXNP11JASE 36 ...
Page 58: ...58 ...
Page 59: ...13 Mechanical Parts Location 103 ...
Page 60: ...104 ...
Page 62: ...15 Replacement Parts List 15 1 Relpacement Parts List Notes 106 ...
Page 87: ...12 4 P1 Board Schematic Diagrams 62 ...
Page 88: ...12 5 F and P3 Board Schematic Diagram 63 ...
Page 89: ...12 6 P5 P6 P7 and P8 Board Schematic diagram 64 ...
Page 91: ...12 8 HX Board Schematic Diagrams TZTNP01KNSR 66 ...
Page 93: ...12 10 HZ Board 1 2 Option RTB421 Schematic Diagram TXNHZ10JJS 68 ...
Page 94: ...12 11 HZ Board 2 2 Option RTB421 Schematic Diagram TXNHZ10JJS 69 ...
Page 96: ...12 13 J Board 1 5 Schematic Diagrams TXN J10JAS 71 ...
Page 97: ...12 14 J Board 2 5 Schematic Diagrams TXN J10JAS 72 ...
Page 98: ...12 15 J Board 3 5 and H3 Board Schematic Diagrams TXN J10JAS 73 ...
Page 99: ...12 16 J Board 4 5 Schematic Diagrams TXN J10JAS 74 ...
Page 100: ...12 17 J Board 5 5 Schematic Diagrams TXN J10JAS 75 ...
Page 102: ...12 19 D Board 1 14 Schematic Diagrams TZTNP02KNSR others TZTNP01KNSC 42WP16C 77 ...
Page 103: ...12 20 D Board 2 14 Schematic Diagrams TZTNP02KNSR others TZTNP01KNSC 42WP16C 78 ...
Page 104: ...12 21 D Board 3 14 Schematic Diagrams TZTNP02KNSR others TZTNP01KNSC 42WP16C 79 ...
Page 105: ...12 22 D Board 4 14 Schematic Diagrams TZTNP02KNSR others TZTNP01KNSC 42WP16C 80 ...
Page 106: ...12 23 D Board 5 14 Schematic Diagrams TZTNP02KNSR others TZTNP01KNSC 42WP16C 81 ...
Page 107: ...12 24 D Board 6 14 Schematic Diagrams TZTNP02KNSR others TZTNP01KNSC 42WP16C 82 ...
Page 108: ...12 25 D Board 7 14 Schematic Diagrams TZTNP02KNSR others TZTNP01KNSC 42WP16C 83 ...
Page 109: ...12 26 D Board 8 14 Schematic Diagrams TZTNP02KNSR others TZTNP01KNSC 42WP16C 84 ...
Page 110: ...12 27 D Board 9 14 Schematic Diagrams TZTNP02KNSR others TZTNP01KNSC 42WP16C 85 ...
Page 111: ...12 28 D Board 10 14 Schematic Diagrams TZTNP02KNSR others TZTNP01KNSC 42WP16C 86 ...
Page 112: ...12 29 D Board 11 14 Schematic Diagrams TZTNP02KNSR others TZTNP01KNSC 42WP16C 87 ...
Page 113: ...12 30 D Board 12 14 Schematic Diagrams TZTNP02KNSR others TZTNP01KNSC 42WP16C 88 ...
Page 114: ...12 31 D Board 13 14 Schematic Diagrams TZTNP02KNSR others TZTNP01KNSC 42WP16C 89 ...
Page 115: ...12 32 D Board 14 14 Schematic Diagrams TZTNP02KNSR others TZTNP01KNSC 42WP16C 90 ...
Page 116: ...12 33 C1 Board Schematic Diagrams 91 ...
Page 117: ...12 34 C2 Board Schematic Diagrams 92 ...
Page 118: ...12 35 C3 Board and V1 Board Schematic Diagrams 93 ...
Page 119: ...12 36 C4 Board Schematic Diagrams 94 ...
Page 121: ...12 38 SC Board 1 2 Schematic Diagrams 96 ...
Page 122: ...12 39 SC Board 2 2 Schematic Diagrams 97 ...
Page 124: ...12 41 SU Board Schematic Diagrams 99 ...
Page 125: ...12 42 SD Board Schematic Diagrams 100 ...
Page 127: ...12 44 SS SS2 SS3 and S1 Board Schematic Diagrams 102 ...
Page 129: ......
