LG 60PY3D Service Manual page 10

(4) Adjustment Map
RS-232C COMMAND
[CMD ID DATA]
Cool Mid Warm
R Gain Jg Ja Jd
G Gain Jh Jb Je
B Gain Ji Jc
R Cut
G Cut
B Cut
7-5. Manual Adjustment
(1) Required Test Equipment: CA-100
(2) Enter the 'Ez - Adjust' by pressing the ADJ on the Service
R/C.
(3) Select 9.TEST PATTERN using the CH + / - KEY and
press the Enter KEY to execute a heat run for more than
30 minutes.
(4) Zero Calibrate of the Color Analyzer, then attach sensor to
PDP module surface when you adjust.
(5) 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) .
(The internal pattern of full white appears by pressing G)
(6) The adjustment is conducted in three levels of color
temperature; COOL, MEDIUM, and WARM.
1) For all color temperatures, fix R-Cut / G-Cut / B-Cut to
64.
2) Color Temperature: Cool, Medium, Warm
Adjust the High Light by using the G Gain / R Gain.
R, G, B Gain does not go over 192.
Full White 216gray
[Cool]
X; 0.276±0.002 Y; 0.283±0.002
Color temperature: 11000°K
dUV: -3dUV
[Medium]
X; 0.285±0.002 Y; 0.293±0.002
Color temperature: 9300°K
dUV: -3dUV
[Warm]
X; 0.313±0.002 Y; 0.329±0.002
Color temperature: 6500°K
dUV: -3dUV
ADJUSTMENT INSTRUCTIONS
CENTER
(DEFAULT)(Decimal)
Min
Cool Mid
00 184 192
00 189 184
Jf 00 192 161
64 64
64 64
64 64
Max
(Deci
mal)
Warm
192 255
150 255
84 255
64 127
64 127
64 127
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