LC-60/70EQ30U
5 – 8
8. White balance adjustment
Adjustment
point
Adjustment conditions
Adjustment procedure
1
Setting
1) Set the unit to the following conditions.
AV MODE: [DYNAMIC]
Backlight: +16
Active Backlight: OFF
Aging Time: Min. 60 minutes
2) Connect the unit with the white balance adjustment jig.
2
Automatic
adjustment exe-
cution
[Command]
Process mode
KRSW0001
KKT10037
Setting
KY0F0000
0SDS0001
SBSL0016
Multi-point adjustment mode
FACT0001
MSET0011
Point3
LEV30240
MGMG****
MGMB****
MGMR****
MGMY****
Point2
LEV20204
MG2G****
MG2B****
MG2R****
MG2Y****
Point1
LEV10051
MG1G****
MG1B****
MG1R****
MG1Y****
Writing
MSET0003
FACT0000
[Adjustment procedure]
1) Send the “adjustment process” code using the remote control.
2) Set the point 3 to the specified gradation, specify the strongest color as the fixed
color, and adjust the RGBY so that it becomes the standard value through the
negative adjustment.
After adjustment, compare the R and G values; based on that result, calculate the Ye
value in the following conditions.
R > G: Ye = G x 1.05
R G: Ye = R x 1.05
* If the Ye value exceeds the initial value (960), round it off to that
value or less.
3) Set the point 2 to the specified gradation, and set the G correction value (816 x G
value of point 3/960) (fractions rounded off) and the Ye correction value (960 x Ye
value of point 3/960) (fractions rounded off); then adjust RB so that it becomes the
standard value.
4) Set the point 1 to the specified gradation, and set the G correction value (204 x G
value of point 3/960) (fractions rounded off) and the Ye correction value (204 x Ye
value of point 3/960) (fractions rounded off); then adjust RB so that it becomes the
standard value.
5) Writes the adjustment value in MSET0003 command, turn off the AC power.
[Adjustment value]
*
According to the “Standard settings” submitted by the Technical Department
[LC-60EQ30U] teaching set
[Adjustment standard value]
Measuring instrument: [Minolta CA-210] Technical measuring instrument.
Level
Reference value
Adjustment spec
Inspection spec
Point 3
240
X=0.272
±
0.0010
±
0.0020
y=0.277
Point 2
204
X=0.272
±
0.0020
±
0.0040
y=0.277
Point 1
51
X=0.272
±
0.0080
±
0.0160
y=0.277
Brightness specification after adjustment.
Min 240cd/m2
Содержание AQUOS LC-60EQ30U
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Страница 11: ...LC 60 70EQ30U 3 1 LC 60EQ30U Service Manual CHAPTER 3 DIMENSIONS 1 DIMENSIONS LC 60EQ30U ...
Страница 21: ...LC 60 70EQ30U 4 9 3 The location putting on the heat measure sheet 1 Pegar PSPAZC805WJKZ x2 COOLER 25X25X8t ...
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