LG 60PC1D-UE Service Manual page 15

[50PC3D-UE]
RS-232C COMMAND
[CMD ID DATA]
Cool Mid Warm
Jg Ja
R Gain Jd
G Gain Jh Jb Je
B Gain Ji Jc
R Cut
G Cut
B Cut
7-3. Adjustment of White Balance
O Calibrate of the CA-100, then attach sensor to PDP module
surface when you adjust.
O Manual adjustment is also possible by the following sequence.
(1) Enter 'Ez - Adjust' by pressing ADJ KEY on the Service
Remote Control.
(2) Select "9. WHITE PATTERN" using CH +/- Key and HEAT
RUN at least 30 minutes by pressing the ENTER Key.
(3) Receive the Window pattern signal from Digital Pattern
Generator.
(AV Input: connect the 'HDMI', Digital Pattern Generator input
Pattern => Model: 217, pattern: 6, opt: 106.64.48.1.216)
(4) After attaching sensor to center of screen, select '6. White-
Balance' of 'Ez - Adjust' by pressing the ADJ KEY on the
Service R/C. Then enter adjustment mode by pressing the
Right KEY (G) .
[42PX3D-UE: Z42PX3D]
1) Adjust the Hight Light using G Gain/R Gain(Cool).
(B Gain: 192, R-Cut/G-Cut/B-Cut: 65/64/66 Fix.)
2) Adjust the Hight Light using G Gain/B Gain(Medium).
(R Gain: 192, R-Cut/G-Cut/B-Cut: 63/64/65 Fix.)
3) Adjust the Hight Light using G Gain/B Gain(Warm).
(R Gain: 192, R-Cut/G-Cut/B-Cut: 64/64/69 Fix.)
[50PC3D-UE]
1) Adjust the Hight Light using G Gain/B Gain(Cool).
(R Gain: 192, R-Cut/G-Cut/B-Cut: 63/61/69 Fix.)
2) Adjust the Hight Light using G Gain/B Gain(Medium).
(R Gain: 192, R-Cut/G-Cut/B-Cut: 64/61/70 Fix.)
3) Adjust the Hight Light using G Gain/B Gain(Warm).
(R Gain: 192, R-Cut/G-Cut/B-Cut: 61/61/70 Fix.)
(6) Adjust using Volume +/- KEY.
(7) After adjustment is complete, exit the adjustment mode by
pressing the ENTER(
ADJUSTMENT INSTRUCTIONS
CENTER
(DEFAULT)(Decimal)
Min
Cool Mid
00 c0 c0
00 a8 a6
Jf 00 b4 9d
3f 40
3d 3d
45 46
) KEY => ADJ KEY.
V
High Level: 216gray
Max
[Cool]
X; 0.278±0.002 Y; 0.279±0.002
(Deci
Color temperature: 11000°K±1500°K
mal)
Warm
dUV: -3dUV
c0 ff
[Medium]
X; 0.287±0.002 Y; 0.289±0.002
85 ff
Color temperature: 9300°K±1500°K
58 ff
dUV: -3dUV
3d 7f
[Warm]
3d 7f
X; 0.315±0.002 Y; 0.316±0.002
Color temperature: 6500°K±1500°K
46 7f
dUV: -3dUV
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